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Author SHA1 Message Date
Emil Velikov
a7649abe9f Update version to 12.0.0-rc2
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2016-06-07 12:35:59 +01:00
Emil Velikov
bcfda0a1fe mesa: automake: distclean git_sha1.h when building OOT
In the case of out-of-tree (OOT) builds, in particular when building
from tarball, we'll end up with the file in both srcdir and builddir.

We want the former to remain intact (since we need it on rebuild) while
the latter should be removed otherwise `make distclean' gets angry at
us.

Ideally there'll be a solution that feels a bit less of a hack. Until
then this does the job exactly as expected.

Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit b7f7ec7843)
2016-06-07 12:35:53 +01:00
Emil Velikov
998e503592 mesa: automake: ensure that git_sha1.h.tmp has the right attributes
... when copied from git_sha1.h.

As the latter file can we lacking the write attribute, one should set it
explicitly. Otherwise we'll get a warning/failure at cleanup stage.

Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 2c424e00c3)
2016-06-07 12:35:50 +01:00
Emil Velikov
5e3e292502 mesa: automake: add directory prefix for git_sha1.h
Otherwise the build will assume that we've talking about builddir, which
is not the case in the else statement.

Here the file is already generated and is part of the tarball.

Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 359d9dfec3)
2016-06-07 12:35:46 +01:00
Emil Velikov
3be5c6a9ec egl: android: don't add the image loader extension for !render_node
With earlier commit we introduced support for render_node devices, which
was couples with the use of the image loader extension.

As the work was inspired by egl/wayland we (erroneously) added the
extension for the !render_node path as well.

That works for wayland, as the implementations of the DRI2 and IMAGE
loader extensions converge behind the scenes. As that is not yet
the case for Android we shouldn't expose the extension.

Fixes: 34ddef39ce ("egl: android: add dma-buf fd support")

Cc: <mesa-stable@lists.freedesktop.org>
Reported-by: Mauro Rossi <issor.oruam@gmail.com>
Tested-by: Mauro Rossi <issor.oruam@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
(cherry picked from commit 1816c837c1)
2016-06-07 12:35:40 +01:00
Emil Velikov
a26ca04fe3 anv: let anv_entrypoints_gen.py generate proper Wayland/Xcb guards
The generated sources should follow the example set by the vulkan
headers and our non-generated code. Namely: the code for all supported
platforms should be available, each one guarded by its respective
VK_USE_PLATFORM_*_KHR macro.

v2: Reword commit message.

Cc: Mark Janes <mark.a.janes@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96285
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net> (v1 over IRC)
(cherry picked from commit b8e1f59d62)
2016-06-03 01:44:56 +01:00
Mauro Rossi
1a5d6a232f isl: add support for Android libmesa_isl static library
isl library is needed to build i965, libmesa_isl static library is added
to fix related Android building errors.

Any attempt to build libmesa_genxml as phony package module failed to deliver
gen{7,75,8,9}_pack.h generated headers, needed for libmesa_isl_gen{7,75,8,9}

Due to constraints in Android Build System, libmesa_genxml is built as static,
at least one source is needed, so dummy.c is autogenerated for this scope,
libmesa_genxml dependency is declared using LOCAL_WHOLE_STATIC_LIBRARIES,
to avoid building errors due to missing genxml/gen{7,75,8,9}_pack.h headers.

Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 278c2212ac)
2016-06-02 22:35:29 +01:00
Mauro Rossi
702a1121c9 android: libmesa_glsl: add a dependency on libmesa_nir static
Fixes the following building error:

target  C++: libmesa_glsl <= external/mesa/src/compiler/glsl/glsl_to_nir.cpp
In file included from external/mesa/src/compiler/glsl/glsl_to_nir.h:28:0,
                 from external/mesa/src/compiler/glsl/glsl_to_nir.cpp:28:
external/mesa/src/compiler/nir/nir.h:42:25: fatal error: nir_opcodes.h: No such file or directory
compilation terminated.
build/core/binary.mk:432: recipe for target 'out/target/product/x86/obj/STATIC_LIBRARIES/libmesa_glsl_intermediates/glsl/glsl_to_nir.o' failed
make: *** [out/target/product/x86/obj/STATIC_LIBRARIES/libmesa_glsl_intermediates/glsl/glsl_to_nir.o] Error 1
make: *** Waiting for unfinished jobs....

Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 4143245c23)
2016-06-02 22:35:29 +01:00
Emil Velikov
9a21315ea9 isl: automake: don't include isl_format_layout.c in two lists.
Including the file in both ISL_FILES and ISL_GENERATED_FILES makes
the actual dependency list less obvious.

v2: Drop unrelated vulkan hunk (Jason).

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit af1a0ae8ce)
2016-06-02 22:35:29 +01:00
Emil Velikov
94630ce0c7 automake: bring back the .PHONY git_sha1.h.tmp rule
With earlier commit 3689ef32af ("automake: rework the git_sha1.h rule,
include in tarball") we/I erroneously removed the PHONY rule and the
temporary file.

The former is used to ensure that the header is regenerated when on each
make invocation, while the latter helps us avoid the unneeded rebuild(s)
when the SHA1 hasn't changed.

Reported-by: Grazvydas Ignotas <notasas@gmail.com>
Tested-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
(cherry picked from commit af2637aa32)
2016-06-02 22:35:29 +01:00
Christian König
6ad61d90ea radeon/uvd: fix the H264 level for Tonga v2
We support 5.2 for a while now.

v2: we even support 5.2 for H264, 5.1 is for HEVC.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: <mesa-stable@lists.freedesktop.org>
(cherry picked from commit b3e75c3997)
2016-06-02 14:04:14 +01:00
Jordan Justen
a136b8bfe2 i965: Remove old CS local ID handling
The old method pushed data for each channels uvec3 data of
gl_LocalInvocationID.

The new method pushes 1 dword of data that is a 'thread local ID'
value. Based on that value, we can generate gl_LocalInvocationIndex
and gl_LocalInvocationID with some calculations.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 0a3acff5b5)
2016-06-02 14:02:05 +01:00
Jordan Justen
52ba7abe1e i965: Enable cross-thread constants and compact local IDs for hsw+
The cross thread constant support appears on Haswell. It allows us to
upload a set of uniform data for all threads without duplicating it
per thread.

One complication is that cross-thread constants are loaded into
registers before per-thread constants. Previously, our local IDs were
loaded before the uniform data and treated as 'payload' data, even
though they were actually pushed into the registers like the other
uniform data.

Therefore, in this patch we simultaneously enable a newer layout where
each thread now uses a single uniform slot for a unique local ID for
the thread. This uniform is handled specially to make sure it is added
last into the uniform push constant registers. This minimizes our
usage of push constant registers, and maximizes our ability to use
cross-thread constants for registers.

To swap from the old to the new layout, we also need to flip some
lowering pass switches to let our driver handle the lowering instead.
We also no longer force thread_local_id_index to -1.

v4:
 * Minimize size of patch that switches from the old local ID layout
   to the new layout (Jason)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit b1f22c6317)
2016-06-02 14:01:31 +01:00
Jordan Justen
28ecf2b90e anv: Support new local ID generation & cross-thread constants
The cross thread constant support appears on Haswell. It allows us to
upload a set of uniform data for all threads without duplicating it
per thread.

We also support per-thread data which allows us to store a per-thread
ID in one of the uniforms that can be used to calculate the
gl_LocalInvocationIndex and gl_LocalInvocationID variables.

v4:
 * Support the old local ID push constant layout as well (Jason)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 3ba9594f32)
2016-06-02 14:01:04 +01:00
Jordan Justen
ead833a395 i965: Support new local ID push constant & cross-thread constants
The cross thread constant support appears on Haswell. It allows us to
upload a set of uniform data for all threads without duplicating it
per thread.

We also support per-thread data which allows us to store a per-thread
ID in one of the uniforms that can be used to calculate the
gl_LocalInvocationIndex and gl_LocalInvocationID variables.

v4:
 * Support the old local ID push constant layout as well (Jason)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 30685392e0)
2016-06-02 13:59:04 +01:00
Jordan Justen
ee77c4a099 i965: Add CS push constant info to brw_cs_prog_data
We need information about push constants in a few places for the GL
driver, and another couple places for the vulkan driver.

When we add support for uploading both a common (cross-thread) set of
push constants, combined with the previous per-thread push constant
data, things are going to get even more complicated. To simplify
things, we add push constant info into the cs prog_data struct.

The cross-thread constant support is added as of Haswell. To support
it we need to make sure all push constants with uniform values are
added to earlier registers. The register that varies per thread and
holds the thread invocation's unique local ID needs to be added last.

For now we add the code that would calculate cross-thread constatn
information for hsw+, but we force it (cross_thread_supported) off
until the other parts of the driver support it.

v4:
 * Support older local ID push constant layout as well. (Jason)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit d437798ace)
2016-06-02 13:56:54 +01:00
Jordan Justen
a94be40ecc i965: Store number of threads in brw_cs_prog_data
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 1b79e7ebbd)
2016-06-02 13:54:44 +01:00
Jordan Justen
632d7ef148 i965: Add nir based intrinsic lowering and thread ID uniform
We add a lowering pass for nir intrinsics. This pass can replace nir
intrinsics with driver specific nir lower code.

We lower the gl_LocalInvocationIndex intrinsic based on a uniform
which is loaded with a thread specific ID.

We also lower the gl_LocalInvocationID based on
gl_LocalInvocationIndex.

v2:
 * Create variable during lowering pass. (Ken)

v3:
 * Don't create a variable, but instead just insert an intrisic call
   to load a uniform from the allocated location. (Jason)

v4:
 * Don't run this pass if thread_local_id_index < 0

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 3ef0957dac)
2016-06-02 13:53:58 +01:00
Jordan Justen
5513300f59 i965: Put CS local thread ID uniform in last push register
This thread ID uniform will be used to compute the
gl_LocalInvocationIndex and gl_LocalInvocationID values.

It is important for this uniform to be added in the last push constant
register. fs_visitor::assign_constant_locations is updated to make
sure this happens.

The reason this is important is that the cross-thread push constant
registers are loaded first, and the per-thread push constant registers
are loaded after that. (Broadwell adds another push constant upload
mechanism which reverses this order, but we are ignoring this for
now.)

v2:
 * Add variable in intrinsics lowering pass
 * Make sure the ID is pushed last in assign_constant_locations, and
   that we save a spot for the ID in the push constants

v3:
 * Simplify code based with Jason's suggestions.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 04fc72501a)
2016-06-02 13:53:24 +01:00
Jordan Justen
33d0016836 i965: Add uniform for a CS thread local base ID
v4:
 * Force thread_local_id_index to -1 for now, and have
   fs_visitor::setup_cs_payload look at thread_local_id_index. This
   enables us to more easily cut over from the old local ID layout to
   the new layout, as suggested by Jason.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit fa279dfbf0)
2016-06-02 13:51:11 +01:00
Jordan Justen
169b700dfd i965: Add nir channel_num system value
v2:
 * simd16/32 fixes (curro)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 8f48d23e0f)
2016-06-02 13:48:20 +01:00
Jordan Justen
33e985f8b9 nir: Make lowering gl_LocalInvocationIndex optional
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 6f316c9d86)
2016-06-02 13:45:29 +01:00
Jordan Justen
c9de6190a0 glsl: Add glsl LowerCsDerivedVariables option
v2:
 * Move lower flag to context constants. (Ken)

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> (v1)
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 7b9def3583)
2016-06-02 13:38:06 +01:00
Jason Ekstrand
05d88165d9 i965/fs: Copy the offset when lowering logical pull constant sends
This fixes 64 Vulkan CTS tests per gen

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96299
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 1205999c22)
2016-06-02 13:37:30 +01:00
Dave Airlie
d1cf18497a glsl/distance: make sure we use clip dist varying slot for lowered var.
When lowering, we always want to use the clip dist varying.

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 8d4f4adfbd)
2016-06-02 13:36:45 +01:00
Kenneth Graunke
5a44d36b46 i965: Fix isoline reads in scalar TES.
Isolines aren't reversed.  commit 5b2d8c2273 fixed this for the vec4
TES backend, but not the scalar one.

Found while debugging GL45-CTS.tessellation_shader.
tessellation_control_to_tessellation_evaluation.gl_tessLevel.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Cc: mesa-stable@lists.freedesktop.org
(cherry picked from commit 25e1b8d366)
2016-06-02 13:36:14 +01:00
Ian Romanick
0e54eebeed glsl: Use Geom.VerticesOut == -1 to specify unset
Because apparently layout(max_vertices=0) is a thing.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit a428c955ce)
2016-06-02 13:35:18 +01:00
Ian Romanick
0ab1a3957a i965: If control_data_header_size_bits is zero, don't do EndPrimitive
This can occur when max_vertices=0 is explicitly specified.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit b27dfa5403)
2016-06-02 13:34:43 +01:00
Ian Romanick
1398a9510f mesa: Fix bogus strncmp
The string "[0]\0" is the same as "[0]" as far as the C string datatype
is concerned.  That string has length 3.  strncmp(s, length_3_string, 4)
is the same as strcmp(s, length_3_string), so make it be strcmp.

v2: Not the same as strncmp(..., 3).  Noticed by Ilia.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 049bb94d2e)
2016-06-02 13:33:53 +01:00
Ilia Mirkin
b265796c79 nir: allow sat on all float destination types
With the introduction of fp64 and fp16 to nir, there are now a bunch of
float types running around. A F1 2015 shader ends up with an i2f.sat
operation, which has a nir_type_float32 destination. Allow sat on all
the float destination types.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit ca135a2612)
2016-06-02 13:32:52 +01:00
Alex Deucher
4a00da1662 radeonsi: fix the raster config setup for 1 RB iceland chips
I didn't realize there were 1 and 2 RB variants when this code
was originally added.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: 11.1 11.2 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit bd85e4a041)
2016-06-02 13:32:05 +01:00
Dave Airlie
e817522728 mesa/sampler: fix error codes for sampler parameters.
The initial ARB_sampler_objects spec had GL_INVALID_VALUE in it,
however version 8 of it fixed this, and the GL specs also have
the fixed value in them.

Fixes:
GL45-CTS.texture_border_clamp.samplerparameteri_non_gen_sampler_error

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0 11.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 6400144041)
2016-06-02 13:31:18 +01:00
Dave Airlie
915cc490d7 glsl: define some GLES3 constants in GLSL 4.1
The GLSL 4.1 spec adds:
gl_MaxVertexUniformVectors
gl_MaxFragmentUniformVectors
gl_MaxVaryingVectors

This fixes:
GL45-CTS.gtf31.GL3Tests.uniform_buffer_object.uniform_buffer_object_build_in_constants

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0 11.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 0ebf4257a3)
2016-06-02 13:30:24 +01:00
Topi Pohjolainen
683c6940d8 i965: Add norbc debug option
This INTEL_DEBUG option disables lossless compression (also known
as render buffer compression).

v2: (Matt) Use likely(!lossless_compression_disabled) instead of
           !likely(lossless_compression_disabled)
    (Grazvydas) Update docs/envvars.html

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 6ca118d2f4)
2016-06-02 13:28:22 +01:00
Topi Pohjolainen
2d483256d5 i965/gen9: Configure rbc buffers as plain for non-rbc tex views
Fixes rendering in Shadow of Mordor with rbc. Application writes
RGBA_UNORM texture filling it with values the application wants to
later on treat as SRGB_ALPHA.
Intel driver enables lossless compression for the buffer by the time
of writing. However, the driver fails to make sure the buffer can be
sampled as something else later on and unfortunately there is
restriction in the hardware for using lossless compression for srgb
formats which looks to extend itself to the sampling engine also.
Requesting srgb to linear conversion on top of compressed buffer
results the color values to be pretty much garbage.

Fortunately none of tracked benchmarks showed a regression with
this.

v2 (Matt): Add missing space

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 30e9e6bd07)
2016-06-02 13:27:53 +01:00
Kenneth Graunke
8c627af1f0 i965: Fix the passthrough TCS for isolines.
We weren't setting up several of the uniform values for the patch
header, so we'd crash when uploading push constants.  We at least
need to initialize them to zero.  We also had the isoline parameters
reversed, so it would also render incorrectly (if it didn't crash).

Fixes a new Piglit test(*) (isoline-no-tcs), as well as crashes in
GL44-CTS.tessellation_shader.single.max_patch_vertices.

(*) https://lists.freedesktop.org/archives/piglit/2016-May/019866.html

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Cc: mesa-stable@lists.freedesktop.org
(cherry picked from commit a3dc99f3d4)
2016-06-02 13:27:23 +01:00
Dave Airlie
86e367a572 i965/xfb: skip components in correct buffer.
The driver was adding the skip components but always for buffer 0.

This fixes:
GL45-CTS.gtf40.GL3Tests.transform_feedback3.transform_feedback3_skip_multiple_buffers

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0 11.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit ebb81cd683)
2016-06-02 13:26:50 +01:00
Dave Airlie
64015c03bb glsl/linker: fix multiple streams transform feedback.
e2791b38b4
mesa/program_interface_query: fix transform feedback varyings.

caused a regression in
GL45-CTS.gtf40.GL3Tests.transform_feedback3.transform_feedback3_multiple_streams
on radeonsi.

The problem was it was using the skip components varying to set
the stream id, when it should wait until a varying was written,
this just adds the varying checks in the right place.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit 1fe7bbb911)
2016-06-02 13:25:59 +01:00
Dave Airlie
99fcfd985e mesa/bufferobj: use mapping range in BufferSubData.
According to GL4.5 spec:
An INVALID_OPERATION error is generated if any part of the speci-
fied buffer range is mapped with MapBufferRange or MapBuffer (see sec-
tion 6.3), unless it was mapped with MAP_PERSISTENT_BIT set in the Map-
BufferRange access flags.

So we should use the if range is mapped path.

This fixes:
GL45-CTS.buffer_storage.map_persistent_buffer_sub_data

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Cc: "12.0, 11.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit e891f7cf55)
2016-06-02 13:25:08 +01:00
Ilia Mirkin
7bc29c784a nv50/ir: fix error finding free element in bitset in some situations
This really only hits for bitsets with a size of a multiple of 32. We
can end up with pos = -1 as a result of the ffs, which we in turn decide
is a valid position (since we fall through the loop and i == 1, we end
up adding 32 to it, so end up returning 31 again).

Up until recently this was largely unreachable, as the register file
sizes were all 63 or 255. However with the advent of compute shaders
which can restrict the number of registers, this can now happen.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 18d11c9989)
2016-06-02 13:24:08 +01:00
Timothy Arceri
b2b7f05da6 Revert "glsl: fix xfb_offset unsized array validation"
This reverts commit aac90ba292.

The commit caused a regression in:
piglit.spec.glsl-1_50.compiler.gs-input-nonarray-named-block.geom

Also the CTS test it was meant to fix seems like it may be bogus.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 98d40b4d11)
2016-06-02 13:21:36 +01:00
Francisco Jerez
eb56a2f250 i965/fs: Allow scalar source regions on SNB math instructions.
I haven't found any evidence that this isn't supported by the
hardware, in fact according to the SNB hardware spec:

 "The supported regioning modes for math instructions are align16,
  align1 with the following restrictions:
   - Scalar source is supported.
  [...]
   - Source and destination offset must be the same, except the case of
     scalar source."

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Matt Turner <mattst88@gmail.com>
(cherry picked from commit c1107cec44)
2016-06-02 13:20:45 +01:00
Francisco Jerez
c1269825cf i965/fs: Fix constant combining for instructions that cannot accept source mods.
This is the case for SNB math instructions so we need to be careful
and insert the literal value of the immediate into the table (rather
than its absolute value) if the instruction is unable to invert the
sign of the constant on the fly.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 06d8765bc0)
2016-06-02 13:20:15 +01:00
Francisco Jerez
f651a4bb2e i965/fs: Extend remove_duplicate_mrf_writes() to handle non-VGRF to MRF copies.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 303ec22ed6)
2016-06-02 13:19:41 +01:00
Francisco Jerez
44029d4237 i965/fs: Fix compute_to_mrf() to coalesce VGRFs initialized by multiple single-GRF writes.
Which requires using a bitset instead of a boolean flag to keep track
of the GRFs we've seen a generating instruction for already.  The
search loop continues until all instructions initializing the value of
the source VGRF have been found, or it is determined that coalescing
is not possible.

Fixes a few piglit test cases on Gen4-6 which were regressed by
6956015aa5 due to the different (yet
perfectly valid) ordering in which copy instructions are emitted now
by the simd lowering pass, which had the side effect of causing this
optimization pass to start corrupting the program in cases where a
VGRF-to-MRF copy instruction would be eliminated but only the last
instruction writing to the source VGRF region would be rewritten to
point to the target MRF.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 4fe4f6e8a7)
2016-06-02 13:19:07 +01:00
Francisco Jerez
910fa7a824 i965/fs: Teach compute_to_mrf() about the COMPR4 address transformation.
This will be required to correctly transform the destination of 8-wide
instructions that write a single GRF of a VGRF to MRF copy marked
COMPR4.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 1898673f58)
2016-06-02 13:18:33 +01:00
Francisco Jerez
3b78304025 i965/fs: Refactor compute_to_mrf() to split search and rewrite into separate loops.
This will allow compute_to_mrf to handle cases where the source of the
VGRF-to-MRF copy is initialized by more than one instruction.  In such
cases we cannot rewrite the destination of any of the generating
instructions until it's known whether the whole VGRF source region can
be coalesced into the destination MRF, which will imply continuing the
search until all generating instructions have been found or it has
been determined that the VGRF and MRF registers cannot be coalesced.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 485fbaff03)
2016-06-02 13:18:00 +01:00
Francisco Jerez
dd96daa55e i965/fs: Fix compute-to-mrf VGRF region coverage condition.
Compute-to-mrf was checking whether the destination of scan_inst is
more than one component (making assumptions about the instruction data
type) in order to find out whether the result is being fully copied
into the MRF destination, which is rather inaccurate in cases where a
single-component instruction is only partially contained in the source
region, or when the execution size of the copy and scan_inst
instructions differ.  Instead check whether the destination region of
the instruction is really contained within the bounds of the source
region of the copy.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 4b0ec9f475)
2016-06-02 13:17:26 +01:00
Francisco Jerez
a6011c6fc6 i965/fs: Simplify and improve accuracy of compute_to_mrf() by using regions_overlap().
Compute-to-mrf was being rather heavy-handed about checking whether
instruction source or destination regions interfere with the copy
instruction, which could conceivably lead to program miscompilation.
Fix it by using regions_overlap() instead of the open-coded and
dubiously correct overlap checks.

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit bb61e24787)
2016-06-02 13:16:52 +01:00
Francisco Jerez
2d83aad693 i965/fs: Teach regions_overlap() about COMPR4 MRF regions.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry picked from commit 88f380a2dd)
2016-06-02 13:16:04 +01:00
Dylan Baker
665f57c513 Don't use python 3
Now there are not files that require python 3, so for now just remove
the python 3 dependency and use python 2. I think the right plan is to
just get all of the python ready for python 3, and then use whatever
python is available.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 604010a7ed)
2016-06-02 13:15:38 +01:00
Dylan Baker
7e62585ee8 genxml: change chbang to python 2
Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit ab31817fed)
2016-06-02 13:15:08 +01:00
Dylan Baker
4dd70617a1 genxml: use the isalpha method rather than str.isalpha.
This fixes gen_pack_header to work on python 2, where name[0] is unicode
not str.

Signed-off-by: Dylan Bake <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 12c1a01c72)
2016-06-02 13:14:38 +01:00
Dylan Baker
9ed6965749 genxml: require future imports for python2 compatibility.
Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit a45a25418b)
2016-06-02 13:14:08 +01:00
Dylan Baker
aed6230269 genxml: mark re strings as raw
This is a correctness issue.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit e5681e4d70)
2016-06-02 13:13:39 +01:00
Dylan Baker
f73a68ec37 genxml: Make classes descendants of object
This is the default in python3, but in python2 you get old style
classes. No one likes old-style classes.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit de2e9da2e9)
2016-06-02 13:13:09 +01:00
Dylan Baker
0c12887764 genxml: mark gen_pack_header.py as encoded in utf-8
There is unicode in this file, and I'm actually surprised that the
python interpreter hasn't gotten grumpy.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
cc: 12.0 <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 9f50e3572c)
2016-06-02 13:12:35 +01:00
Marek Olšák
145705e49c mesa: fix crash in driver_RenderTexture_is_safe
This just fixed the crash with the apitrace in bug report.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95246

Cc: 11.1 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
(cherry picked from commit 8a10192b4b)
2016-06-02 13:11:43 +01:00
Dave Airlie
d3c92267e0 glsl/images: bounds check image unit assignment
The CTS test:
GL45-CTS.multi_bind.dispatch_bind_image_textures
binds 192 image uniforms, we reject this later,
but not until after we trash the contents of the
struct gl_shader.

Error now reads:
Too many compute shader image uniforms (192 > 16)
instead of
Too many compute shader image uniforms (2745344416 > 16)

Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit f87352d769)
2016-06-02 13:10:50 +01:00
Ilia Mirkin
36e26f2ee2 nvc0/ir: fix spilling predicates to registers
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 4b1a167a2b)
2016-06-02 12:54:52 +01:00
Emil Velikov
9a56e7d25b Update version to 12.0.0-rc1
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2016-05-30 19:20:34 +01:00
Emil Velikov
7ad2cb6f08 docs: rename release notes to 12.0.0
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
2016-05-30 19:20:34 +01:00
Emil Velikov
a43a368457 nir: add the SConscript.nir to the tarball
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
(cherry picked from commit 922b471777)
2016-05-30 19:20:33 +01:00
3000 changed files with 190907 additions and 371146 deletions

View File

@@ -1,5 +1,4 @@
((nil . ((show-trailing-whitespace . t)))
(prog-mode
((prog-mode
(indent-tabs-mode . nil)
(tab-width . 8)
(c-basic-offset . 3)
@@ -9,10 +8,6 @@
(c-set-offset 'case-label '0)
(c-set-offset 'innamespace '0)
(c-set-offset 'inline-open '0)))
(whitespace-style face indentation)
(whitespace-line-column . 79)
(eval ignore-errors
(require 'whitespace)
(whitespace-mode 1)))
)
(makefile-mode (indent-tabs-mode . t))
)

View File

@@ -1,35 +0,0 @@
# To use this config on you editor, follow the instructions at:
# http://editorconfig.org
root = true
[*]
charset = utf-8
insert_final_newline = true
tab_width = 8
[*.{c,h,cpp,hpp,cc,hh}]
indent_style = space
indent_size = 3
[{Makefile*,*.mk}]
indent_style = tab
[{*.py,SCons*}]
indent_style = space
indent_size = 4
[*.pl]
indent_style = space
indent_size = 4
[*.m4]
indent_style = space
indent_size = 2
[*.yml]
indent_style = space
indent_size = 2
[*.patch]
trim_trailing_whitespace = false

1
.gitignore vendored
View File

@@ -49,4 +49,3 @@ Makefile.in
.install-mesa-links
.install-gallium-links
/src/git_sha1.h
TAGS

View File

@@ -88,11 +88,9 @@ Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <s3734770@mai
Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <carli@carli-laptop.(none)>
Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <Carl-Philip.Haensch@mailbox.tu-dresden.de>
Chad Versace <chadversary@chromium.org> <chad@kiwitree.net>
Chad Versace <chadversary@chromium.org> <chad@chad-versace.us>
Chad Versace <chadversary@chromium.org> <Chad Versace chad@chad-versace.us>
Chad Versace <chadversary@chromium.org> <chad.versace@intel.com>
Chad Versace <chadversary@chromium.org> <chad.versace@linux.intel.com>
Chad Versace <chad.versace@intel.com> <chad@chad-versace.us>
Chad Versace <chad.versace@intel.com> <Chad Versace chad@chad-versace.us>
Chad Versace <chad.versace@intel.com> <chad.versace@linux.intel.com>
Chia-I Wu <olvaffe@gmail.com> <olv@lunarg.com>
Chia-I Wu <olvaffe@gmail.com> Chia-Wu <olvaffe@gmail.com>
@@ -140,8 +138,6 @@ Dmitry Cherkassov <dcherkassov@gmail.com> Dmitry Cherkasov <dcherkassov@gmail.co
Dylan Baker <dylanx.c.baker@intel.com> <baker.dylan.c@gmail.com>
Edward O'Callaghan <funfunctor@folklore1984.net> <eocallaghan@alterapraxis.com>
Emeric Grange <emeric.grange@gmail.com> Emeric <emeric.grange@gmail.com>
Emil Velikov <emil.l.velikov@gmail.com> <emil.velikov@collabora.com>
@@ -278,7 +274,7 @@ Marc Dietrich <marvin24@gmx.de> marvin24 <marvin24@gmx.de>
Marcin Ślusarz <marcin.slusarz@gmail.com> Marcin Slusarz <marcin.slusarz@gmail.com>
Marek Olšák <maraeo@gmail.com> <marek.olsak@amd.com>
Marek Olšák <marek.olsak@amd.com> <maraeo@gmail.com>
Mario Kleiner <mario.kleiner.de@gmail.com> kleinerm <mario.kleiner@tuebingen.mpg.de>
Mario Kleiner <mario.kleiner.de@gmail.com> <mario.kleiner@tuebingen.mpg.de>

View File

@@ -1,11 +1,22 @@
language: c
sudo: false
dist: trusty
cache:
apt: true
ccache: true
directories:
- $HOME/.ccache
addons:
apt:
packages:
- libdrm-dev
- libudev-dev
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libxcb-dri2-0-dev
- libx11-xcb-dev
- llvm-3.4-dev
- scons
env:
global:
@@ -14,284 +25,22 @@ env:
- XORGMACROS_VERSION=util-macros-1.19.0
- GLPROTO_VERSION=glproto-1.4.17
- DRI2PROTO_VERSION=dri2proto-2.8
- DRI3PROTO_VERSION=dri3proto-1.0
- PRESENTPROTO_VERSION=presentproto-1.0
- LIBPCIACCESS_VERSION=libpciaccess-0.13.4
- LIBDRM_VERSION=libdrm-2.4.74
- LIBDRM_VERSION=libdrm-2.4.65
- XCBPROTO_VERSION=xcb-proto-1.11
- LIBXCB_VERSION=libxcb-1.11
- LIBXSHMFENCE_VERSION=libxshmfence-1.2
- LIBTXC_DXTN_VERSION=libtxc_dxtn-1.0.1
- LIBVDPAU_VERSION=libvdpau-1.1
- LIBVA_VERSION=libva-1.6.2
- LIBWAYLAND_VERSION=wayland-1.11.1
- PKG_CONFIG_PATH=$HOME/prefix/lib/pkgconfig
- LD_LIBRARY_PATH="$HOME/prefix/lib:$LD_LIBRARY_PATH"
matrix:
include:
- env:
- LABEL="make loaders/classic DRI"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="make check"
- DRI_LOADERS="--enable-glx --enable-gbm --enable-egl --with-platforms=x11,drm,surfaceless,wayland --enable-osmesa"
- DRI_DRIVERS="i915,i965,radeon,r200,swrast,nouveau"
- GALLIUM_ST="--enable-dri --disable-opencl --disable-xa --disable-nine --disable-xvmc --disable-vdpau --disable-va --disable-omx --disable-gallium-osmesa"
- GALLIUM_DRIVERS=""
- VULKAN_DRIVERS=""
- LIBUNWIND_FLAGS="--disable-libunwind"
addons:
apt:
packages:
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- env:
# NOTE: Building SWR is 2x (yes two) times slower than all the other
# gallium drivers combined.
# Start this early so that it doesn't hunder the run time.
- LABEL="make Gallium Drivers SWR"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="true"
- LLVM_VERSION=3.9
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
- OVERRIDE_CC="gcc-4.8"
- OVERRIDE_CXX="g++-4.8"
- DRI_LOADERS="--disable-glx --disable-gbm --disable-egl"
- DRI_DRIVERS=""
- GALLIUM_ST="--enable-dri --disable-opencl --disable-xa --disable-nine --disable-xvmc --disable-vdpau --disable-va --disable-omx --disable-gallium-osmesa"
- GALLIUM_DRIVERS="swr"
- VULKAN_DRIVERS=""
- LIBUNWIND_FLAGS="--enable-libunwind"
addons:
apt:
sources:
- llvm-toolchain-trusty-3.9
packages:
# LLVM packaging is broken and misses these dependencies
- libedit-dev
# From sources above
- llvm-3.9-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- libunwind8-dev
- env:
- LABEL="make Gallium Drivers Other"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="true"
- LLVM_VERSION=3.9
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
- DRI_LOADERS="--disable-glx --disable-gbm --disable-egl"
- DRI_DRIVERS=""
- GALLIUM_ST="--enable-dri --disable-opencl --disable-xa --disable-nine --disable-xvmc --disable-vdpau --disable-va --disable-omx --disable-gallium-osmesa"
- GALLIUM_DRIVERS="i915,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,etnaviv,imx"
- VULKAN_DRIVERS=""
- LIBUNWIND_FLAGS="--enable-libunwind"
addons:
apt:
sources:
- llvm-toolchain-trusty-3.9
packages:
# LLVM packaging is broken and misses these dependencies
- libedit-dev
# From sources above
- llvm-3.9-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- libunwind8-dev
- env:
# NOTE: Analogous to SWR above, building Clover is quite slow.
- LABEL="make Gallium ST Clover"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="true"
- LLVM_VERSION=3.6
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
- OVERRIDE_CC=gcc-4.7
- OVERRIDE_CXX=g++-4.7
- DRI_LOADERS="--disable-glx --disable-gbm --disable-egl"
- DRI_DRIVERS=""
- GALLIUM_ST="--disable-dri --enable-opencl --enable-opencl-icd --enable-llvm --disable-xa --disable-nine --disable-xvmc --disable-vdpau --disable-va --disable-omx --disable-gallium-osmesa"
# i915 most likely doesn't work with OpenCL.
# Regardless - we're doing a quick build test here.
- GALLIUM_DRIVERS="i915"
- VULKAN_DRIVERS=""
- LIBUNWIND_FLAGS="--enable-libunwind"
addons:
apt:
sources:
- llvm-toolchain-trusty-3.6
packages:
- libclc-dev
# LLVM packaging is broken and misses these dependencies
- libedit-dev
- g++-4.7
# From sources above
- llvm-3.6-dev
- clang-3.6
- libclang-3.6-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- libunwind8-dev
- env:
- LABEL="make Gallium ST Other"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="true"
- LLVM_VERSION=3.3
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
- DRI_LOADERS="--disable-glx --disable-gbm --disable-egl"
- DRI_DRIVERS=""
- GALLIUM_ST="--enable-dri --disable-opencl --enable-xa --enable-nine --enable-xvmc --enable-vdpau --enable-va --enable-omx --enable-gallium-osmesa"
# We need swrast for osmesa and nine.
# i915 most likely doesn't work with most ST.
# Regardless - we're doing a quick build test here.
- GALLIUM_DRIVERS="i915,swrast"
- VULKAN_DRIVERS=""
- LIBUNWIND_FLAGS="--enable-libunwind"
addons:
apt:
packages:
# We actually want to test against llvm-3.3
- llvm-3.3-dev
# Nine requires gcc 4.6... which is the one we have right ?
- libxvmc-dev
# Build locally, for now.
#- libvdpau-dev
#- libva-dev
- libomxil-bellagio-dev
# LLVM packaging is broken and misses these dependencies
- libedit-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- libunwind8-dev
- env:
- LABEL="make Vulkan"
- BUILD=make
- MAKEFLAGS="-j4"
- MAKE_CHECK_COMMAND="make -C src/gtest check && make -C src/intel check"
- LLVM_VERSION=3.9
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
- DRI_LOADERS="--disable-glx --disable-gbm --disable-egl --with-platforms=x11,wayland"
- DRI_DRIVERS=""
- GALLIUM_ST="--enable-dri --enable-dri3 --disable-opencl --disable-xa --disable-nine --disable-xvmc --disable-vdpau --disable-va --disable-omx --disable-gallium-osmesa"
- GALLIUM_DRIVERS=""
- VULKAN_DRIVERS="intel,radeon"
- LIBUNWIND_FLAGS="--disable-libunwind"
addons:
apt:
sources:
- llvm-toolchain-trusty-3.9
packages:
# LLVM packaging is broken and misses these dependencies
- libedit-dev
# From sources above
- llvm-3.9-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- env:
- LABEL="scons"
- BUILD=scons
- SCONSFLAGS="-j4"
# Explicitly disable.
- SCONS_TARGET="llvm=0"
# Keep it symmetrical to the make build.
- SCONS_CHECK_COMMAND="scons llvm=0 check"
addons:
apt:
packages:
- scons
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- env:
- LABEL="scons LLVM"
- BUILD=scons
- SCONSFLAGS="-j4"
- SCONS_TARGET="llvm=1"
# Keep it symmetrical to the make build.
- SCONS_CHECK_COMMAND="scons llvm=1 check"
- LLVM_VERSION=3.3
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
addons:
apt:
packages:
- scons
# LLVM packaging is broken and misses these dependencies
- libedit-dev
- llvm-3.3-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
- env:
- LABEL="scons SWR"
- BUILD=scons
- SCONSFLAGS="-j4"
- SCONS_TARGET="swr=1"
- LLVM_VERSION=3.9
- LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
# Keep it symmetrical to the make build. There's no actual SWR, yet.
- SCONS_CHECK_COMMAND="true"
- OVERRIDE_CC="gcc-4.8"
- OVERRIDE_CXX="g++-4.8"
addons:
apt:
sources:
- llvm-toolchain-trusty-3.9
packages:
- scons
# LLVM packaging is broken and misses these dependencies
- libedit-dev
# From sources above
- llvm-3.9-dev
# Common
- xz-utils
- x11proto-xf86vidmode-dev
- libexpat1-dev
- libx11-xcb-dev
- libelf-dev
matrix:
- BUILD=make
- BUILD=scons
install:
- export PATH="/usr/lib/ccache:$PATH"
- pip install --user mako
# Since libdrm gets updated in configure.ac regularly, try to pick up the
# latest version from there.
- for line in `grep "^LIBDRM.*_REQUIRED=" configure.ac`; do
old_ver=`echo $LIBDRM_VERSION | sed 's/libdrm-//'`;
new_ver=`echo $line | sed 's/.*REQUIRED=//'`;
if `echo "$old_ver,$new_ver" | tr ',' '\n' | sort -Vc 2> /dev/null`; then
export LIBDRM_VERSION="libdrm-$new_ver";
fi;
done
# Install dependencies where we require specific versions (or where
# disallowed by Travis CI's package whitelisting).
@@ -307,6 +56,14 @@ install:
- tar -jxvf $DRI2PROTO_VERSION.tar.bz2
- (cd $DRI2PROTO_VERSION && ./configure --prefix=$HOME/prefix && make install)
- wget $XORG_RELEASES/proto/$DRI3PROTO_VERSION.tar.bz2
- tar -jxvf $DRI3PROTO_VERSION.tar.bz2
- (cd $DRI3PROTO_VERSION && ./configure --prefix=$HOME/prefix && make install)
- wget $XORG_RELEASES/proto/$PRESENTPROTO_VERSION.tar.bz2
- tar -jxvf $PRESENTPROTO_VERSION.tar.bz2
- (cd $PRESENTPROTO_VERSION && ./configure --prefix=$HOME/prefix && make install)
- wget $XCB_RELEASES/$XCBPROTO_VERSION.tar.bz2
- tar -jxvf $XCBPROTO_VERSION.tar.bz2
- (cd $XCBPROTO_VERSION && ./configure --prefix=$HOME/prefix && make install)
@@ -321,71 +78,24 @@ install:
- wget http://dri.freedesktop.org/libdrm/$LIBDRM_VERSION.tar.bz2
- tar -jxvf $LIBDRM_VERSION.tar.bz2
- (cd $LIBDRM_VERSION && ./configure --prefix=$HOME/prefix --enable-vc4 --enable-freedreno --enable-etnaviv-experimental-api && make install)
- (cd $LIBDRM_VERSION && ./configure --prefix=$HOME/prefix && make install)
- wget $XORG_RELEASES/lib/$LIBXSHMFENCE_VERSION.tar.bz2
- tar -jxvf $LIBXSHMFENCE_VERSION.tar.bz2
- (cd $LIBXSHMFENCE_VERSION && ./configure --prefix=$HOME/prefix && make install)
# libtxc-dxtn uses the patented S3 Texture Compression
# algorithm. Therefore, we don't want to use this library but it is
# still possible through setting the USE_TXC_DXTN variable to yes in
# the travis web UI.
#
# According to Wikipedia, the patent expires on October 2, 2017:
# https://en.wikipedia.org/wiki/S3_Texture_Compression#Patent
- if test "x$USE_TXC_DXTN" = xyes; then
wget https://people.freedesktop.org/~cbrill/libtxc_dxtn/$LIBTXC_DXTN_VERSION.tar.bz2;
tar -jxvf $LIBTXC_DXTN_VERSION.tar.bz2;
(cd $LIBTXC_DXTN_VERSION && ./configure --prefix=$HOME/prefix && make install);
fi
- wget http://people.freedesktop.org/~aplattner/vdpau/$LIBVDPAU_VERSION.tar.bz2
- tar -jxvf $LIBVDPAU_VERSION.tar.bz2
- (cd $LIBVDPAU_VERSION && ./configure --prefix=$HOME/prefix && make install)
- wget http://www.freedesktop.org/software/vaapi/releases/libva/$LIBVA_VERSION.tar.bz2
- tar -jxvf $LIBVA_VERSION.tar.bz2
- (cd $LIBVA_VERSION && ./configure --prefix=$HOME/prefix --disable-wayland --disable-dummy-driver && make install)
- wget http://wayland.freedesktop.org/releases/$LIBWAYLAND_VERSION.tar.xz
- tar -axvf $LIBWAYLAND_VERSION.tar.xz
- (cd $LIBWAYLAND_VERSION && ./configure --prefix=$HOME/prefix --enable-libraries --without-host-scanner --disable-documentation --disable-dtd-validation && make install)
# Generate the header since one is missing on the Travis instance
- mkdir -p linux
- printf "%s\n" \
"#ifndef _LINUX_MEMFD_H" \
"#define _LINUX_MEMFD_H" \
"" \
"#define __NR_memfd_create 319" \
"#define SYS_memfd_create __NR_memfd_create" \
"" \
"#define MFD_CLOEXEC 0x0001U" \
"#define MFD_ALLOW_SEALING 0x0002U" \
"" \
"#endif /* _LINUX_MEMFD_H */" > linux/memfd.h
# Disabled LLVM (and therefore r300 and r600) because the build fails
# with "undefined reference to `clock_gettime'" and "undefined
# reference to `setupterm'" in llvmpipe.
script:
- if test "x$BUILD" = xmake; then
test -n "$OVERRIDE_CC" && export CC="$OVERRIDE_CC";
test -n "$OVERRIDE_CXX" && export CXX="$OVERRIDE_CXX";
export CC="$CC -isystem`pwd`";
./autogen.sh --enable-debug
$LIBUNWIND_FLAGS
$DRI_LOADERS
--with-dri-drivers=$DRI_DRIVERS
$GALLIUM_ST
--with-gallium-drivers=$GALLIUM_DRIVERS
--with-vulkan-drivers=$VULKAN_DRIVERS
--disable-llvm-shared-libs
&&
make && eval $MAKE_CHECK_COMMAND;
fi
- if test "x$BUILD" = xscons; then
test -n "$OVERRIDE_CC" && export CC="$OVERRIDE_CC";
test -n "$OVERRIDE_CXX" && export CXX="$OVERRIDE_CXX";
scons $SCONS_TARGET && eval $SCONS_CHECK_COMMAND;
--disable-gallium-llvm
--with-egl-platforms=x11,drm
--with-dri-drivers=i915,i965,radeon,r200,swrast,nouveau
--with-gallium-drivers=svga,swrast,vc4,virgl
;
make && make check;
elif test x$BUILD = xscons; then
scons;
fi

View File

@@ -30,18 +30,16 @@ LOCAL_C_INCLUDES += \
$(MESA_TOP)/include
MESA_VERSION := $(shell cat $(MESA_TOP)/VERSION)
# define ANDROID_VERSION (e.g., 4.0.x => 0x0400)
LOCAL_CFLAGS += \
-Wno-unused-parameter \
-Wno-date-time \
-Wno-pointer-arith \
-Wno-missing-field-initializers \
-Wno-initializer-overrides \
-Wno-mismatched-tags \
-DPACKAGE_VERSION=\"$(MESA_VERSION)\" \
-DPACKAGE_BUGREPORT=\"https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa\"
-DPACKAGE_BUGREPORT=\"https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa\" \
-DANDROID_VERSION=0x0$(MESA_ANDROID_MAJOR_VERSION)0$(MESA_ANDROID_MINOR_VERSION)
LOCAL_CFLAGS += \
-DENABLE_SHADER_CACHE \
-D__STDC_LIMIT_MACROS \
-DHAVE___BUILTIN_EXPECT \
-DHAVE___BUILTIN_FFS \
-DHAVE___BUILTIN_FFSLL \
@@ -49,7 +47,6 @@ LOCAL_CFLAGS += \
-DHAVE_FUNC_ATTRIBUTE_UNUSED \
-DHAVE_FUNC_ATTRIBUTE_FORMAT \
-DHAVE_FUNC_ATTRIBUTE_PACKED \
-DHAVE_FUNC_ATTRIBUTE_ALIAS \
-DHAVE___BUILTIN_CTZ \
-DHAVE___BUILTIN_POPCOUNT \
-DHAVE___BUILTIN_POPCOUNTLL \
@@ -58,18 +55,9 @@ LOCAL_CFLAGS += \
-DHAVE___BUILTIN_UNREACHABLE \
-DHAVE_PTHREAD=1 \
-DHAVE_DLOPEN \
-DHAVE_DL_ITERATE_PHDR \
-DMAJOR_IN_SYSMACROS \
-fvisibility=hidden \
-Wno-sign-compare
LOCAL_CPPFLAGS += \
-D__STDC_CONSTANT_MACROS \
-D__STDC_FORMAT_MACROS \
-D__STDC_LIMIT_MACROS \
-Wno-error=non-virtual-dtor \
-Wno-non-virtual-dtor
# mesa requires at least c99 compiler
LOCAL_CONLYFLAGS += \
-std=c99
@@ -77,36 +65,30 @@ LOCAL_CONLYFLAGS += \
ifeq ($(strip $(MESA_ENABLE_ASM)),true)
ifeq ($(TARGET_ARCH),x86)
LOCAL_CFLAGS += \
-DUSE_X86_ASM
-DUSE_X86_ASM \
endif
endif
ifeq ($(MESA_ENABLE_LLVM),true)
ifeq ($(MESA_ANDROID_MAJOR_VERSION),5)
LOCAL_CFLAGS += -DHAVE_LLVM=0x0305 -DMESA_LLVM_VERSION_PATCH=2
ELF_INCLUDES := external/elfutils/0.153/libelf
endif
ifeq ($(MESA_ANDROID_MAJOR_VERSION),6)
LOCAL_CFLAGS += -DHAVE_LLVM=0x0307 -DMESA_LLVM_VERSION_PATCH=0
ELF_INCLUDES := external/elfutils/src/libelf
endif
ifeq ($(MESA_ANDROID_MAJOR_VERSION),7)
LOCAL_CFLAGS += -DHAVE_LLVM=0x0308 -DMESA_LLVM_VERSION_PATCH=0
ELF_INCLUDES := external/elfutils/libelf
endif
LOCAL_CFLAGS += \
-DHAVE_LLVM=0x0305 -DMESA_LLVM_VERSION_PATCH=2 \
-D__STDC_CONSTANT_MACROS \
-D__STDC_FORMAT_MACROS \
-D__STDC_LIMIT_MACROS
endif
ifneq ($(LOCAL_IS_HOST_MODULE),true)
# add libdrm if there are hardware drivers
ifneq ($(filter-out swrast,$(MESA_GPU_DRIVERS)),)
LOCAL_CFLAGS += -DHAVE_LIBDRM
LOCAL_SHARED_LIBRARIES += libdrm
endif
endif
LOCAL_CPPFLAGS += \
$(if $(filter true,$(MESA_LOLLIPOP_BUILD)),-D_USING_LIBCXX) \
-Wno-error=non-virtual-dtor \
-Wno-non-virtual-dtor
LOCAL_CFLAGS_32 += -DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
LOCAL_CFLAGS_64 += -DDEFAULT_DRIVER_DIR=\"/system/lib64/$(MESA_DRI_MODULE_REL_PATH)\"
ifeq ($(MESA_LOLLIPOP_BUILD),true)
LOCAL_CFLAGS_32 += -DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
LOCAL_CFLAGS_64 += -DDEFAULT_DRIVER_DIR=\"/system/lib64/$(MESA_DRI_MODULE_REL_PATH)\"
else
LOCAL_CFLAGS += -DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
endif
# uncomment to keep the debug symbols
#LOCAL_STRIP_MODULE := false

View File

@@ -24,7 +24,7 @@
# BOARD_GPU_DRIVERS should be defined. The valid values are
#
# classic drivers: i915 i965
# gallium drivers: swrast freedreno i915g nouveau r300g r600g radeonsi vc4 virgl vmwgfx
# gallium drivers: swrast freedreno i915g ilo nouveau r300g r600g radeonsi vc4 virgl vmwgfx
#
# The main target is libGLES_mesa. For each classic driver enabled, a DRI
# module will also be built. DRI modules will be loaded by libGLES_mesa.
@@ -32,6 +32,15 @@
MESA_TOP := $(call my-dir)
MESA_ANDROID_MAJOR_VERSION := $(word 1, $(subst ., , $(PLATFORM_VERSION)))
MESA_ANDROID_MINOR_VERSION := $(word 2, $(subst ., , $(PLATFORM_VERSION)))
MESA_ANDROID_VERSION := $(MESA_ANDROID_MAJOR_VERSION).$(MESA_ANDROID_MINOR_VERSION)
ifeq ($(filter 1 2 3 4,$(MESA_ANDROID_MAJOR_VERSION)),)
MESA_LOLLIPOP_BUILD := true
else
define local-generated-sources-dir
$(call local-intermediates-dir)
endef
endif
MESA_DRI_MODULE_REL_PATH := dri
MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH)
@@ -41,7 +50,7 @@ MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
MESA_PYTHON2 := python
classic_drivers := i915 i965
gallium_drivers := swrast freedreno i915g nouveau r300g r600g radeonsi vmwgfx vc4 virgl
gallium_drivers := swrast freedreno i915g ilo nouveau r300g r600g radeonsi vmwgfx vc4 virgl
MESA_GPU_DRIVERS := $(strip $(BOARD_GPU_DRIVERS))
@@ -86,10 +95,9 @@ SUBDIRS := \
src/mesa \
src/util \
src/egl \
src/amd \
src/intel \
src/mesa/drivers/dri \
src/vulkan
src/intel/genxml \
src/intel/isl \
src/mesa/drivers/dri
INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))

View File

@@ -27,7 +27,7 @@ AM_DISTCHECK_CONFIGURE_FLAGS = \
--enable-egl \
--enable-gallium-tests \
--enable-gallium-osmesa \
--enable-llvm \
--enable-gallium-llvm \
--enable-gbm \
--enable-gles1 \
--enable-gles2 \
@@ -40,12 +40,11 @@ AM_DISTCHECK_CONFIGURE_FLAGS = \
--enable-vdpau \
--enable-xa \
--enable-xvmc \
--enable-llvm-shared-libs \
--enable-libunwind \
--with-platforms=x11,wayland,drm,surfaceless \
--disable-llvm-shared-libs \
--with-egl-platforms=x11,wayland,drm,surfaceless \
--with-dri-drivers=i915,i965,nouveau,radeon,r200,swrast \
--with-gallium-drivers=i915,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,swr,etnaviv,imx \
--with-vulkan-drivers=intel,radeon
--with-gallium-drivers=i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl \
--with-vulkan-drivers=intel
ACLOCAL_AMFLAGS = -I m4
@@ -63,7 +62,6 @@ noinst_HEADERS = \
include/c99_math.h \
include/c11 \
include/D3D9 \
include/GL/wglext.h \
include/HaikuGL \
include/no_extern_c.h \
include/pci_ids

View File

@@ -58,7 +58,6 @@ F: src/compiler/nir/
DOCUMENTATION
R: Emil Velikov <emil.l.velikov@gmail.com>
R: Eric Engestrom <eric@engestrom.ch>
F: docs/
F: doxygen/
@@ -70,10 +69,6 @@ DRI LOADER
R: Emil Velikov <emil.l.velikov@gmail.com>
F: src/loader/
EGL
R: Eric Engestrom <eric@engestrom.ch>
F: src/egl/
GALLIUM LOADER
R: Emil Velikov <emil.l.velikov@gmail.com>
F: src/gallium/auxiliary/pipe-loader/
@@ -85,7 +80,6 @@ F: src/gallium/targets/
AUTOCONF BUILD
R: Emil Velikov <emil.l.velikov@gmail.com>
F: autogen.sh
F: configure.ac
F: */Automake.inc
F: */Makefile.*am
@@ -98,16 +92,10 @@ F: */Makefile.sources
ANDROID BUILD
R: Emil Velikov <emil.l.velikov@gmail.com>
R: Rob Herring <robh@kernel.org>
F: CleanSpec.mk
F: */Android.*mk
F: */Makefile.sources
ANDROID EGL SUPPORT
R: Rob Herring <robh@kernel.org>
R: Tomasz Figa <tfiga@chromium.org>
F: src/egl/drivers/dri2/platform_android.c
WAYLAND EGL SUPPORT
R: Daniel Stone <daniels@collabora.com>
F: src/egl/wayland/*
@@ -116,7 +104,3 @@ F: src/egl/drivers/dri2/platform_wayland.c
FREEDRENO
R: Rob Clark <robclark@freedesktop.org>
F: src/gallium/drivers/freedreno/
GLX
R: Adam Jackson <ajax@redhat.com>
F: src/glx/

View File

@@ -1 +1 @@
17.1.10
12.0.0-rc2

View File

@@ -34,13 +34,11 @@ branches:
clone_depth: 100
cache:
- win_flex_bison-2.5.9.zip
- win_flex_bison-2.4.5.zip
- llvm-3.3.1-msvc2013-mtd.7z
os: Visual Studio 2013
environment:
WINFLEXBISON_ARCHIVE: win_flex_bison-2.5.9.zip
WINFLEXBISON_ARCHIVE: win_flex_bison-2.4.5.zip
LLVM_ARCHIVE: llvm-3.3.1-msvc2013-mtd.7z
install:
@@ -48,16 +46,12 @@ install:
- python --version
- python -m pip --version
# Install Mako
- python -m pip install Mako==1.0.6
# Install pywin32 extensions, needed by SCons
- python -m pip install pypiwin32
# Install python wheels, necessary to install SCons via pip
- python -m pip install wheel
- python -m pip install --egg Mako
# Install SCons
- python -m pip install scons==2.5.1
- python -m pip install --egg scons==2.4.1
- scons --version
# Install flex/bison
- if not exist "%WINFLEXBISON_ARCHIVE%" appveyor DownloadFile "https://downloads.sourceforge.net/project/winflexbison/old_versions/%WINFLEXBISON_ARCHIVE%"
- if not exist "%WINFLEXBISON_ARCHIVE%" appveyor DownloadFile "http://downloads.sourceforge.net/project/winflexbison/%WINFLEXBISON_ARCHIVE%"
- 7z x -y -owinflexbison\ "%WINFLEXBISON_ARCHIVE%" > nul
- set Path=%CD%\winflexbison;%Path%
- win_flex --version

View File

@@ -1,304 +0,0 @@
# stable: This commit depends on 9fd9a7d0ba3 and 678d568c7b2, neither
# of which is in branch.
b84b631c6381d9b36bca5d0e7cc67dd23af188c1 radeonsi: load patch_id for TES-as-ES when exporting for PS
# fixes: This commit addressed an earlier commit 126d5ad which did not
# land in branch.
9da104593386f6e8ddec8f0d9d288aceb8908fe1 radv: fix regression in descriptor set freeing.
# stable: This commit addressed an earlier commit 944455217b which did
# not land in branch.
b28938ffce0580e89e6012826900da2b6013b0df st/glsl_to_tgsi: use correct writemask when converting generic intrinsics
# stable: This commit depends on 330d0607e and 61d8f3387d, neither of
# which is in branch.
c12f8305a8ae4fd5d78a9ab8bbda790a711d5bed nv50,nvc0: remove IDX from bufctx immediately, to avoid conflicts with clear
# fixes: Genuine false positive.
5d87667fed1bd5ab850abdfb3a10db8c8c21c330 bin/get-fixes-pick-list.sh: better identify multiple "fixes:" tags" has more than one Fixes tag
# extra: References 6a7c5257cac but because later f8d69beed49
# introduced a regression and the latter didn't land
c35fd58688fd8c0c421c35b28419d20befdcb8b9 i965: Fix anisotropic filtering for mag filter
# stable: The commit addresses issue brought up by 08413a81b93dc537fb0c3
# which is not in branch.
8e3d9c5d09c48be9a88bdca7ae3124c12b6db4fe anv: Round u_vector element sizes to a power of two
# stable: The commit is a follow-up to 6235f08ff8870636d89d2181e0a9dfc3ebec7b45
# which is not in branch.
b178e239dd7205a93ae3cf6c0a24c2c555bf333f anv: Transition MCS buffers from the undefined layout
# stable: The commit addresses 63a43f41619 which is not in branch
f6e674fa5164a957e93e8dc1334a48c9e7ee7df9 i965: Fix offset addition in get_isl_surf.
# stable: The commit addresses 0f9b609cf4f which is not in branch.
698636cc9762f090b75fd0421db7e654609e7715 i965: Fix = vs == in MCS aux usage assert.
# stable: Depends on the low_prio queue, which did not land in branch.
ed2b3f5c81b76281ff0e4728928ac55944b930b8 radeonsi: decrease the number of compiler threads
# stable: Depends on the ac_surface work, which did not land in branch.
5e81df0f103667d888bd346e148843f510a80adc ac/surface: fix hybrid graphics where APU=GFX9, dGPU=older
# stable: Addresses build issues in autoExpandEnvironmentVariables
# which landed with commit a25093de7188d553dfd832626a4181bd36898604
e21fc2c625279b29a3c05d3341b8b748655d5cec swr/rast: non-regex knob fallback code for gcc < 4.9
# stable: Depends on the refactoring commit b10cdb217a1638aa7cbd2c7bbb580d180512f3f3
# at least.
194ff5eed18f310bece0899595f678699badd32e swr: fix transform feedback logic
# stable: Based upon earlier refactoring commit 37e22ab65e852fc585650f6df26d976e7306acce
873789002f5d1c7c6c39231a8c8d541f4f61e65c radeonsi/gfx9: fix vertex idx in ES with multiple waves per threadgroup
081ac6e5c6d2ef3931b27eb755d1a38827582a45 radeonsi/gfx9: always wrap GS and TCS in an if-block (v2)
# stable: Reverted shortly after being merged in master.
5c1241268ba9b240cb79ab9a30c5255b176c83c9 st/mesa: release sampler views when redefining a texture in st_context_teximage
# stable: The bindless work did not land in branch.
b38c9c57f272b54a190be4efd4297effa1a3deab mesa: fix mismatch when returning 64-bit bindless uniform handles
# stable: Addresses commit 57165f2ef8 which landed after the 17.1 branchpoint.
f99e9335e2ca46ec8ead00b63e79f800fec75592 st/glsl_to_tgsi: fix getting the image type for array of structs
# stable: Addresses issues with bindless textures.
f4d095cc651af005d5760aa9dd06e6ae7007fab6 radeonsi: update dirty_level_mask only when flushing or unbinding framebuffer
# stable: Addresses issue introduced by earlier fix (081ac6e5c6d2), which
# did not land in branch
2879a602dd5d133c792d262b6be98aa6f810c16d radeonsi: ensure that temp array allocas are in the entry block
# stable: The EGL extension landed in 17.2
39bf7756b9a56b4827fecabfca00a8139feecd25 egl: move KHR_no_error vs debug/robustness check further down
# stable: The offending commit did not land in branch
914f11e75b8ebe8a0faab76ce25fe185ab580eee st/mesa: fix unconditional return in st_framebuffer_iface_remove
c4652a0a5b5eef32f31baa1187ecd2612ac1009d virgl: encode index buffer offset.
# stable: RGBA landed in 17.2
1bf703e4ea5c4f742bc7ba55d01e5afc3f4e11f9 dri_interface,egl,gallium: only expose RGBA visuals on Android
be5773fa8dfe9255d9abaf5c7d5bbbd2d922da08 Android: fix compile error for DRI2 loader getCapability
# stable: Commit was never applied - see above.
d85802e501a67e193a4a363cfe3b4c17c3d9e2e9 Revert "st/mesa: release sampler views when redefining a texture in st_context_teximage"
# stable: Breaks SWR compilation due to earlier commit f50aa21456
# which did not land in branch.
4d53b16f555b2d33216518100fb2cd578428512d swr: use the correct variable for no undefined symbols
# stable: 17.2 nomination only. Depends on earlier commit 28634ff7d3
# which did not land in branch.
cb6f16dce90b4737f62588f8ea5083ee6544787e radeon/ac: use ds_swizzle for derivs on si/cik.
# stable: 17.2 nomination only. Depends on earlier commit 1cb5a6061c
# which did not land in branch.
4d9b0dcccb81ad10113d9aef52b4c84496e879f1 configure: remove trailing "-a" in swr architecture test
# stable: 17.2 nomination only.
31a6750988d7dd431f72ff1ff11bfca83bde5d8c st/dri: NULL check before deref DRI loader .getCapability
# stable: 17.2 nomination only.
9966c85e01a4344d2a6bb76e432e0bed70d52ff6 st/osmesa: add osmesa framebuffer iface hash table per st manager
# stable: 17.2 nomination only.
c15b92ce1160d742ea431062bbe4b3e818bb2aaf intel/isl: Stop padding surfaces
4d27c6095e8385cccd225993452baad4d2e35420 intel/isl: Don't align the height of the last array slice
# stable: 17.2 nomination only.
8e5808fc0c9d9da19a0c7f683c156386d4648842 i965/miptree: Call alloc_aux in create_for_bo
# stable: 17.2 nomination only.
2e9a13bf2205b6e96cba408e3f48f1c3fe49634a radv: Fix decompression on multisampled depth buffers
# stable: 17.2 nomination only.
5563872dbfbf733ed56e1b367bc8944ca59b1c3e isl: Validate row pitch of stencil surfaces.
# stable: 17.2 nomination only.
27fef5d52d44c8684fa4e7a21bd7a4284f3688ee radeonsi/gfx9: use the VI codepath for clamping Z
# stable: 17.2 nomination only.
f7dfc44c617bec0f847ebe49b8672a64354ab13d i965/blorp: Correct type of src_format in call to intel_miptree_texture_aux_usage
# stable: 17.2 nomination only.
5247b311e9b348fedd74980a34c4b6542d85b07b radv/gfx9: fix set predication packet.
fc600eb98d5846fe59f4a79ed1c7ad2a0667e927 radv/gfx9: remove some leftover gfx6 descriptor setup.
674ecbfef2acb17be363867425a013ca151e16b2 radv: emit db_htile_surface reg on gfx9 as well
e43cc3e3afc98783310f81f8c0151a8314044739 radv/gfx9: handle GFX9 opaque metadata
31bb8517a194af733deefe2d821537d994d39365 radv/gfx9: fix tile swizzle handling for gfx9
# stable: 17.2 nomination only.
694d59fbaf4bc85daaff6cc411162dd6d1232968 radv/gfx9: for fast clear use is_linear flag.
# stable: 17.2 nomination only.
49eda75df6aafdf5d2ffe5d9247b516ac7d14691 i965: Always allow CPU readback of the scanout on LLC platforms
# stable: 17.2 nomination only.
4c02e2bd95d16407084914ff7248a1717bdce658 radv: disable texture gather workaround on gfx9.
# fixes: This commit is complex and has non trivial conflicts due to
# multiple previous changes.
ea08a296fe226f5e67366b4db420c2322f38774c radv: Handle VK_ATTACHMENT_UNUSED in color attachments.
# fixes: This commit addressed an earlier commit af22adee4f which did not
# land in branch.
554aa094406f3f5a935c4adbe77569cc9beb4312 virgl: drop precise modifier.
# fixes: This commit is complex and has non trivial conflicts due to
# previous changes.
df61a05019d5c7479d4b29d251af4231f125e61c radv: handle 10-bit format clamping workaround.
# stable: 17.2 nomination only.
611076a41aac3095a82dff2432943d7f8d429822 radv: disable support for VEGA for now.
# stable: 17.2 nomination only.
bc56dfbf3f20504fce13e0f1730eea05ea0ea69a i965: Mark all EGLimages as non-coherent.
# stable: 17.2 nomination only.
61d2f3f1c24323a1c067595ec78dfbfefdc72b41 i965/miptree: Return NONE from texture_aux_usage when fully resolved
# stable: 17.2 nomination only.
b040f51b61d4d5ee671ba9d862e871ac5ac67ddf ac/nir: fixup layer/viewport export for GFX9.
# stable: 17.2 nomination only.
2843c5d15cf7c051d6aaf0744c3c1c7d4a734184 radeonsi: update non-resident bindless descriptors if needed
# stable: 17.2 nomination only.
4734bfc02adad103efa1fa51e4c0f93fcaedb73c Android: Fix LLVM duplicated symbols linking for N and M
# stable: 17.2 nomination only.
0ae9ce0f29ea1973b850a4e6c6cae8606973036e i965/clear: Quantize the depth clear value based on the format
# stable: 17.2 nomination only.
fdef2f0fd19ac6f2715a802d1e14b8ddfa094f11 radeonsi/gfx9: properly handle imported textures with unexpected swizzle mode
8dadb077908ad6d875577ca08e0e04a5741ba95b radeonsi: emit VGT_REUSE_OFF in the right place
# stable: 17.2 nomination only.
df09f1f3cd5110874899ed0f4b4c33ba9b006c50 radv/gfx9: use total levels in texture descriptor
11834195e9c276e1f3756cf8f6161be14124261b radv/gfx9: fix level count in color register setup.
d987b4ab9e240b479c71129c3c261982112c57d8 radv/gfx9: fixup db/stencil disable.
864eb1852778abaa6f63ca106216001c9f375f05 radv: bump space check for indexed draw.
9c080100d336e4f90575d5138508b519ed334eef radv/gfx9: emit sx_mrt_blend registers
5378b5d0710be00d1316e42e692a52d4bc5d92fe radv: cleanup some image view descriptor setup.
a74d98743115b928eaeabc0d58b63174158aa209 radv/image: don't rescale width/height if the format isn't changing
bae7723e132d3177697606c799eabbb7cdde2f38 radv/gfx9: only minify image view width/height/depth before gfx9.
5d26e0baf223b361c9919db213915a82d2dff5c4 radv: don't degrade tiling mode for small compressed or depth texture.
8985ad494bce5a4c365fe38fdf500d8582b5a7d0 radv/gfx9: don't expose linear depth on vega.
# stable: 17.2 nomination only.
43595db30274f714e2b1f6120c2f5ec4c41614fe ac/nir: Cast sources of integer ops to int.
# stable: 17.2 nomination only.
19f6906c1e498499035e98929657e2faebe6c993 radv/gfx9: gfx9 has buffer sizing rules like pre-VI.
# stable: 17.2 nomination only. Depends on earlier commit 76e2f390f98
# which did not land in branch.
f24cf82d6db290a88abfff0669d2c5e2aa463901 i965/tex: Don't pass samples to miptree_create_for_teximage
# stable: 17.2 nomination only. Depends on earlier commit f296c22989ff
# which did not land in branch.
54c41af0aa92333579a72830254ac3aaa9f4aea1 i965: Make a BRW_NEW_FAST_CLEAR_COLOR dirty bit.
# fixes: Depends on earlier commit 04a40f7d2a that did not land in
# branch and which exposes new API.
3a5e3aa5a53cff55a5e31766d713a41ffa5a93d7 egl/drm: Fix misused x and y offsets in swrast_put_image2()
fe2a6281b3b299998fe7399e7dbcc2077d773824 egl/drm: Fix misused x and y offsets in swrast_get_image()
# stable: 17.2 nomination only.
0ac78dc92582a59d4319ebce019b4caa41fb432d util: move string_to_uint_map to glsl
# stable: 17.2 nomination only.
88cdf16871a0f1cd8ec3844072051ee38e945600 llvmpipe: initialize llvmpipe->dirty with LP_NEW_SCISSOR
# stable: 17.2 nomination only.
dc9e08b0c3b04ba77ed59b8700e9f43edccb3168 freedreno: skip batch-cache for compute shaders
# stable: 17.2 nomination only.
d118ff876559e468d2d243470947eee53171fe57 radv: disable 1d/2d linear optimisation on gfx9.
# stable: 17.2 nomination only.
6d929d3f85604768971d04fa2548f02ffca1696e radv/gfx9: set descriptor up for base_mip to level range.
# stable: 17.2 nomination only.
e38685cc62e2a452521c49a3ad09d82495c6b1d0 Revert "radv: disable support for VEGA for now."
# stable: 17.2 nomination only. Depends on earlier commit 43ef75b394f
# which did not land in branch.
63e79a8a777b36ecb30a1f6900e6b638cb32fc5f nir: Fix system_value_from_intrinsic for subgroups
# stable: 17.2 nomination only. Depends on earlier commit f37ede40bad
# which did not land in branch.
52b65dfda84e4d433a332dd84596eef054eb5cbb i965: Fix crash in fallback GTT mapping.
# stable: 17.2 nomination only. Depends on earlier commit 5b62eb237c52
# which did not land in branch.
34124e412f00432ba8b3b8d16e3f2168aa596622 radeonsi/gfx9: always flush DB metadata on framebuffer changes
# fixes: Depends on earlier commit 78bef01da2b that did not land in
# branch.
ff23e03d60d264a64fce340c132404c6070050a0 radv: Fix vkCopyImage with both depth and stencil aspects.
# fixes: References 166823bf but it is not really a bug fix, just an
# enhancement.
45c5c444518b7e83d9accd9f44702fa49282a3b8 radeonsi/gfx9: proper workaround for LS/HS VGPR initialization bug
# stable: 17.2 nomination only.
e4018fdd85d8b58250c2cff8cdf4edd6b2b3c70b st/mesa: skip draw calls with pipe_draw_info::count == 0
# stable: 17.2 nomination only.
76ac8fafadca86941f2723f7f7176b22112f5c0c radv/winsys: use amdgpu_bo_va_op_raw.
e8d57802fea60d4b353761ba1bdb08545733c007 radv/gfx9: allocate events from uncached VA space
# stable: 17.2 nomination only.
219d29e4d83d8c901f127c8a004c45c23c15751e radv: use simpler indirect packet 3 if possible.
# fixes: References 391673af but it is not really a bug fix.
17dd4856a68621ab7107975df8239fb2963a57bb radeonsi: don't always apply the PrimID instancing bug workaround on SI
# stable: 17.2 nomination only. Depends on earlier commit 4fab67a4415
# which did not land in branch.
d496780fb2c7f2cf0e32b6a79dc528e5156dfcb3 intel/eu/validate: Look up types on demand in execution_type()
# stable: 17.2 nomination only.
2f5b4490b59062f224e73f7a2d5cc0d8bd8eaa7b radv: don't use iview for meta image width/height.
1bcb953e16600e0d9329b678a6eacee98d326547 radv: handle GFX9 1D textures
# stable: 17.2 nomination only.
ebd2a5354df64ef504f1e213afd2d6ab9d69a776 radv/gfx9: set mip0-depth correctly for 2d arrays/3d images
# stable: 17.2 nomination only.
3633bae36b56a8667d31096b3c3472ab388c4fbf radv/gfx9: fix image resource handling.
# fixes: It only fixes documentation.
85b66d20969685c26d3f7d22b6fc7b988872fa88 docs/egl: remove reference to EGL_DRIVERS_PATH
# fixes: We don't really want to disable something unless it is
# causing a big problem.
bee83b26611c0a4a554aa37c59187351242e82fd radv: Disable multilayer & multilevel DCC.
# fixes: Depends on earlier commit dfc06d2fac that did not land in
# branch.
1a172fb113554fa03053052b161d5e22fc2fcb1f radv: Don't allocate CMASK for linear images.
# stable: 17.2 nomination only. Depends on earlier commit f187a4932
# which did not land in branch.
cffc0ae0d9e572a82ce88c09e6ee8e2ed2a9be91 ac/surface: match Z and stencil tile config
# stable: 17.2. nomination only.
64d9bd149aa7f5a09f73cae07499577933722fb2 radv/nir: call opt_remove_phis after trivial continues.
# fixes: Depends on earlier commit 13a28ff2368 that did not land in
# branch.
94736d31c364635a76a11e0bd4f046a42d2221d5 amd/common: add workaround for cube map array layer clamping
# stable: 17.2 nomination only. Depends on earlier commit 5cb2eee557
# which did not land in branch.
6fb0c1013b3578c5bd264efaa99a6d68418ccfb1 radeonsi: workaround for gather4 on integer cube maps
# stable: 17.2 nomination only.
c1b01370486d203a6bccff2161afb288cfda1de3 Scons: Add LLVM 5.0 support
# stable: 17.2 nomination only.
c4ac522511d20683c09441a9e96ddfbc1b540c00 ac/surface: handle S8 on gfx9
# fixes: This commit addressed an earlier commit 1bcb953e166 which did not
# land in branch.
979978ee06867a531b8d56cee252f5c83920a339 radv: Check for GFX9 for 1D arrays in image_size intrinsic.
# This commit is causing several regressions on i965 driver
15cae12804ef288c7fb4cb9a38f7e32e6d8c4dc1 glsl/linker: fix output variable overlap check

View File

@@ -1,3 +0,0 @@
[*.sh]
indent_style = space
indent_size = 2

View File

@@ -1,4 +1,4 @@
#!/bin/sh
#!/bin/bash
# This script is used to generate the list of fixed bugs that
# appears in the release notes files, with HTML formatting.
@@ -11,6 +11,8 @@
# $ bin/bugzilla_mesa.sh mesa-9.0.2..mesa-9.0.3
# $ bin/bugzilla_mesa.sh mesa-9.0.2..mesa-9.0.3 > bugfixes
# $ bin/bugzilla_mesa.sh mesa-9.0.2..mesa-9.0.3 | tee bugfixes
# $ DRYRUN=yes bin/bugzilla_mesa.sh mesa-9.0.2..mesa-9.0.3
# $ DRYRUN=yes bin/bugzilla_mesa.sh mesa-9.0.2..mesa-9.0.3 | wc -l
# regex pattern: trim before bug number
@@ -19,17 +21,29 @@ trim_before='s/.*show_bug.cgi?id=\([0-9]*\).*/\1/'
# regex pattern: reconstruct the url
use_after='s,^,https://bugs.freedesktop.org/show_bug.cgi?id=,'
echo "<ul>"
echo ""
# extract fdo urls from commit log
git log $* | grep 'bugs.freedesktop.org/show_bug' | sed -e $trim_before | sort -n -u | sed -e $use_after |\
while read url
do
id=$(echo $url | cut -d'=' -f2)
summary=$(wget --quiet -O - $url | grep -e '<title>.*</title>' | sed -e 's/ *<title>[0-9]\+ &ndash; \(.*\)<\/title>/\1/')
echo "<li><a href=\"$url\">Bug $id</a> - $summary</li>"
echo ""
done
urls=$(git log $* | grep 'bugs.freedesktop.org/show_bug' | sed -e $trim_before | sort -n -u | sed -e $use_after)
echo "</ul>"
# if DRYRUN is set to "yes", simply print the URLs and don't fetch the
# details from fdo bugzilla.
#DRYRUN=yes
if [ "x$DRYRUN" = xyes ]; then
for i in $urls
do
echo $i
done
else
echo "<ul>"
echo ""
for i in $urls
do
id=$(echo $i | cut -d'=' -f2)
summary=$(wget --quiet -O - $i | grep -e '<title>.*</title>' | sed -e 's/ *<title>Bug [0-9]\+ &ndash; \(.*\)<\/title>/\1/')
echo "<li><a href=\"$i\">Bug $id</a> - $summary</li>"
echo ""
done
echo "</ul>"
fi

View File

@@ -10,36 +10,26 @@
# $ bin/get-extra-pick-list.sh | tee picklist
# Use the last branchpoint as our limit for the search
latest_branchpoint=`git merge-base origin/master HEAD`
# XXX: there should be a better way for this
latest_branchpoint=`git branch | grep \* | cut -c 3-`-branchpoint
# Grep for commits with "cherry picked from commit" in the commit message.
git log --reverse --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
grep "cherry picked from commit" |\
sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' > already_picked
# For each cherry-picked commit...
cat already_picked | cut -c -8 |\
sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' |\
cut -c -8 |\
while read sha
do
# ... check if it's referenced (fixed by another) patch
# Check if the original commit is referenced in master
git log -n1 --pretty=oneline --grep=$sha $latest_branchpoint..origin/master |\
cut -c -8 |\
while read candidate
do
# And flag up if it hasn't landed in branch yet.
if grep -q ^$candidate already_picked ; then
continue
# Check if the potential fix, hasn't landed in branch yet.
found=`git log -n1 --pretty=oneline --reverse --grep=$candidate $latest_branchpoint..HEAD |wc -l`
if test $found = 0
then
echo Commit $candidate might need to be picked, as it references $sha
fi
# Or if it isn't in the ignore list.
if [ -f bin/.cherry-ignore ] ; then
if grep -q ^$candidate bin/.cherry-ignore ; then
continue
fi
fi
printf "Commit \"%s\" references %s\n" \
"`git log -n1 --pretty=oneline $candidate`" \
"$sha"
done
done
rm -f already_picked

View File

@@ -1,78 +0,0 @@
#!/bin/sh
# Script for generating a list of candidates [referenced by a Fixes tag] for
# cherry-picking to a stable branch
#
# Usage examples:
#
# $ bin/get-fixes-pick-list.sh
# $ bin/get-fixes-pick-list.sh > picklist
# $ bin/get-fixes-pick-list.sh | tee picklist
# Use the last branchpoint as our limit for the search
latest_branchpoint=`git merge-base origin/master HEAD`
# List all the commits between day 1 and the branch point...
git log --reverse --pretty=%H $latest_branchpoint > already_landed
# ... and the ones cherry-picked.
git log --reverse --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
grep "cherry picked from commit" |\
sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' > already_picked
# Grep for commits with Fixes tag
git log --reverse --pretty=%H -i --grep="fixes:" $latest_branchpoint..origin/master |\
while read sha
do
# Check to see whether the patch is on the ignore list ...
if [ -f bin/.cherry-ignore ] ; then
if grep -q ^$sha bin/.cherry-ignore ; then
continue
fi
fi
# Skip if it has been already cherry-picked.
if grep -q ^$sha already_picked ; then
continue
fi
# For each one try to extract the tag
fixes_count=`git show $sha | grep -i "fixes:" | wc -l`
warn=`(test $fixes_count -gt 1 && echo $fixes_count) || echo 0`
while [ $fixes_count -gt 0 ] ; do
fixes=`git show $sha | grep -i "fixes:" | tail -n $fixes_count`
fixes_count=$(($fixes_count-1))
# The following sed/cut combination is borrowed from GregKH
id=`echo ${fixes} | sed -e 's/^[ \t]*//' | cut -f 2 -d ':' | sed -e 's/^[ \t]*//' | cut -f 1 -d ' '`
# Bail out if we cannot find suitable id.
# Any specific validation the $id is valid and not some junk, is
# implied with the follow up code
if [ "x$id" = x ] ; then
continue
fi
# Check if the offending commit is in branch.
# Be that cherry-picked ...
# ... or landed before the branchpoint.
if grep -q ^$id already_picked ||
grep -q ^$id already_landed ; then
printf "Commit \"%s\" fixes %s\n" \
"`git log -n1 --pretty=oneline $sha`" \
"$id"
warn=$(($warn-1))
fi
done
if [ $warn -gt 0 ] ; then
printf "WARNING: Commit \"%s\" has more than one Fixes tag\n" \
"`git log -n1 --pretty=oneline $sha`"
fi
done
rm -f already_picked
rm -f already_landed

View File

@@ -8,16 +8,13 @@
# $ bin/get-pick-list.sh > picklist
# $ bin/get-pick-list.sh | tee picklist
# Use the last branchpoint as our limit for the search
latest_branchpoint=`git merge-base origin/master HEAD`
# Grep for commits with "cherry picked from commit" in the commit message.
git log --reverse --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
git log --reverse --grep="cherry picked from commit" origin/master..HEAD |\
grep "cherry picked from commit" |\
sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' > already_picked
# Grep for commits that were marked as a candidate for the stable tree.
git log --reverse --pretty=%H -i --grep='^CC:.*mesa-stable' $latest_branchpoint..origin/master |\
git log --reverse --pretty=%H -i --grep='^\([[:space:]]*NOTE: .*[Cc]andidate\|CC:.*mesa-stable\)' HEAD..origin/master |\
while read sha
do
# Check to see whether the patch is on the ignore list.

View File

@@ -1,42 +0,0 @@
#!/bin/sh
# Script for generating a list of candidates which have typos in the nomination line
#
# Usage examples:
#
# $ bin/get-typod-pick-list.sh
# $ bin/get-typod-pick-list.sh > picklist
# $ bin/get-typod-pick-list.sh | tee picklist
# NB:
# This script intentionally _never_ checks for specific version tag
# Should we consider folding it with the original get-pick-list.sh
# Use the last branchpoint as our limit for the search
latest_branchpoint=`git merge-base origin/master HEAD`
# Grep for commits with "cherry picked from commit" in the commit message.
git log --reverse --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
grep "cherry picked from commit" |\
sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' > already_picked
# Grep for commits that were marked as a candidate for the stable tree.
git log --reverse --pretty=%H -i --grep='^CC:.*mesa-dev' $latest_branchpoint..origin/master |\
while read sha
do
# Check to see whether the patch is on the ignore list.
if [ -f bin/.cherry-ignore ] ; then
if grep -q ^$sha bin/.cherry-ignore ; then
continue
fi
fi
# Check to see if it has already been picked over.
if grep -q ^$sha already_picked ; then
continue
fi
git log -n1 --pretty=oneline $sha | cat
done
rm -f already_picked

View File

@@ -1,4 +1,4 @@
#!/bin/sh
#!/bin/bash
# This script is used to generate the list of changes that
# appears in the release notes files, with HTML formatting.
@@ -10,7 +10,7 @@
# $ bin/shortlog_mesa.sh mesa-9.0.2..mesa-9.0.3 | tee changes
in_log=0
typeset -i in_log=0
git shortlog $* | while read l
do

View File

@@ -59,7 +59,7 @@ if target_platform == 'windows' and host_platform != 'windows':
# find default_llvm value
if 'LLVM' in os.environ or 'LLVM_CONFIG' in os.environ:
if 'LLVM' in os.environ:
default_llvm = 'yes'
else:
default_llvm = 'no'
@@ -86,7 +86,7 @@ def AddOptions(opts):
from SCons.Options.EnumOption import EnumOption
opts.Add(EnumOption('build', 'build type', 'debug',
allowed_values=('debug', 'checked', 'profile',
'release', 'opt')))
'release')))
opts.Add(BoolOption('verbose', 'verbose output', 'no'))
opts.Add(EnumOption('machine', 'use machine-specific assembly code',
default_machine,
@@ -110,6 +110,5 @@ def AddOptions(opts):
opts.Add(BoolOption('texture_float',
'enable floating-point textures and renderbuffers',
'no'))
opts.Add(BoolOption('swr', 'Build OpenSWR', 'no'))
if host_platform == 'windows':
opts.Add('MSVC_VERSION', 'Microsoft Visual C/C++ version')

File diff suppressed because it is too large Load Diff

View File

@@ -33,7 +33,7 @@ are exposed in the 3.0 context as extensions.
Feature Status
------------------------------------------------------- ------------------------
GL 3.0, GLSL 1.30 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
GL 3.0, GLSL 1.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
glBindFragDataLocation, glGetFragDataLocation DONE
GL_NV_conditional_render (Conditional rendering) DONE ()
@@ -60,12 +60,12 @@ GL 3.0, GLSL 1.30 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llv
glVertexAttribI commands DONE
Depth format cube textures DONE ()
GLX_ARB_create_context (GLX 1.4 is required) DONE
Multisample anti-aliasing DONE (freedreno (*), llvmpipe (*), softpipe (*), swr (*))
Multisample anti-aliasing DONE (llvmpipe (*), softpipe (*), swr (*))
(*) freedreno, llvmpipe, softpipe, and swr have fake Multisample anti-aliasing support
(*) llvmpipe, softpipe, and swr have fake Multisample anti-aliasing support
GL 3.1, GLSL 1.40 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
GL 3.1, GLSL 1.40 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
Forward compatible context support/deprecations DONE ()
GL_ARB_draw_instanced (Instanced drawing) DONE ()
@@ -78,40 +78,40 @@ GL 3.1, GLSL 1.40 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llv
GL_EXT_texture_snorm (Signed normalized textures) DONE ()
GL 3.2, GLSL 1.50 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
GL 3.2, GLSL 1.50 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe
Core/compatibility profiles DONE
Geometry shaders DONE ()
GL_ARB_vertex_array_bgra (BGRA vertex order) DONE (freedreno)
GL_ARB_draw_elements_base_vertex (Base vertex offset) DONE (freedreno)
GL_ARB_fragment_coord_conventions (Frag shader coord) DONE (freedreno)
GL_ARB_provoking_vertex (Provoking vertex) DONE (freedreno)
GL_ARB_seamless_cube_map (Seamless cubemaps) DONE (freedreno)
GL_ARB_texture_multisample (Multisample textures) DONE ()
GL_ARB_depth_clamp (Frag depth clamp) DONE (freedreno)
GL_ARB_sync (Fence objects) DONE (freedreno)
GL_ARB_vertex_array_bgra (BGRA vertex order) DONE (swr)
GL_ARB_draw_elements_base_vertex (Base vertex offset) DONE (swr)
GL_ARB_fragment_coord_conventions (Frag shader coord) DONE (swr)
GL_ARB_provoking_vertex (Provoking vertex) DONE (swr)
GL_ARB_seamless_cube_map (Seamless cubemaps) DONE (swr)
GL_ARB_texture_multisample (Multisample textures) DONE (swr)
GL_ARB_depth_clamp (Frag depth clamp) DONE (swr)
GL_ARB_sync (Fence objects) DONE (swr)
GLX_ARB_create_context_profile DONE
GL 3.3, GLSL 3.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe
GL_ARB_blend_func_extended DONE (freedreno/a3xx, swr)
GL_ARB_blend_func_extended DONE (swr)
GL_ARB_explicit_attrib_location DONE (all drivers that support GLSL)
GL_ARB_occlusion_query2 DONE (freedreno, swr)
GL_ARB_occlusion_query2 DONE (swr)
GL_ARB_sampler_objects DONE (all drivers)
GL_ARB_shader_bit_encoding DONE (freedreno, swr)
GL_ARB_texture_rgb10_a2ui DONE (freedreno, swr)
GL_ARB_texture_swizzle DONE (freedreno, swr)
GL_ARB_shader_bit_encoding DONE (swr)
GL_ARB_texture_rgb10_a2ui DONE (swr)
GL_ARB_texture_swizzle DONE (swr)
GL_ARB_timer_query DONE (swr)
GL_ARB_instanced_arrays DONE (freedreno, swr)
GL_ARB_vertex_type_2_10_10_10_rev DONE (freedreno, swr)
GL_ARB_instanced_arrays DONE (swr)
GL_ARB_vertex_type_2_10_10_10_rev DONE (swr)
GL 4.0, GLSL 4.00 --- all DONE: i965/gen7+, nvc0, r600, radeonsi
GL 4.0, GLSL 4.00 --- all DONE: nvc0, r600, radeonsi
GL_ARB_draw_buffers_blend DONE (freedreno, i965/gen6+, nv50, llvmpipe, softpipe, swr)
GL_ARB_draw_indirect DONE (i965/gen7+, llvmpipe, softpipe, swr)
GL_ARB_gpu_shader5 DONE (i965/gen7+)
GL_ARB_draw_buffers_blend DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_draw_indirect DONE (i965, llvmpipe, softpipe, swr)
GL_ARB_gpu_shader5 DONE (i965)
- 'precise' qualifier DONE
- Dynamically uniform sampler array indices DONE (softpipe)
- Dynamically uniform UBO array indices DONE ()
@@ -124,215 +124,154 @@ GL 4.0, GLSL 4.00 --- all DONE: i965/gen7+, nvc0, r600, radeonsi
- Enhanced per-sample shading DONE ()
- Interpolation functions DONE ()
- New overload resolution rules DONE
GL_ARB_gpu_shader_fp64 DONE (i965/gen7+, llvmpipe, softpipe)
GL_ARB_sample_shading DONE (i965/gen6+, nv50)
GL_ARB_shader_subroutine DONE (i965/gen6+, nv50, llvmpipe, softpipe, swr)
GL_ARB_tessellation_shader DONE (i965/gen7+)
GL_ARB_texture_buffer_object_rgb32 DONE (i965/gen6+, llvmpipe, softpipe, swr)
GL_ARB_texture_cube_map_array DONE (i965/gen6+, nv50, llvmpipe, softpipe)
GL_ARB_texture_gather DONE (i965/gen6+, nv50, llvmpipe, softpipe, swr)
GL_ARB_gpu_shader_fp64 DONE (i965/gen8+, llvmpipe, softpipe)
GL_ARB_sample_shading DONE (i965, nv50)
GL_ARB_shader_subroutine DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_tessellation_shader DONE (i965)
GL_ARB_texture_buffer_object_rgb32 DONE (i965, llvmpipe, softpipe, swr)
GL_ARB_texture_cube_map_array DONE (i965, nv50, llvmpipe, softpipe)
GL_ARB_texture_gather DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_texture_query_lod DONE (i965, nv50, softpipe)
GL_ARB_transform_feedback2 DONE (i965/gen6+, nv50, llvmpipe, softpipe, swr)
GL_ARB_transform_feedback3 DONE (i965/gen7+, llvmpipe, softpipe, swr)
GL_ARB_transform_feedback2 DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_transform_feedback3 DONE (i965, nv50, llvmpipe, softpipe, swr)
GL 4.1, GLSL 4.10 --- all DONE: i965/gen7+, nvc0, r600, radeonsi
GL 4.1, GLSL 4.10 --- all DONE: nvc0, r600, radeonsi
GL_ARB_ES2_compatibility DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_get_program_binary DONE (0 binary formats)
GL_ARB_separate_shader_objects DONE (all drivers)
GL_ARB_shader_precision DONE (i965/gen7+, all drivers that support GLSL 4.10)
GL_ARB_vertex_attrib_64bit DONE (i965/gen7+, llvmpipe, softpipe)
GL_ARB_shader_precision DONE (all drivers that support GLSL 4.10)
GL_ARB_vertex_attrib_64bit DONE (i965/gen8+, llvmpipe, softpipe)
GL_ARB_viewport_array DONE (i965, nv50, llvmpipe, softpipe)
GL 4.2, GLSL 4.20 -- all DONE: i965/gen7+, nvc0, radeonsi
GL 4.2, GLSL 4.20 -- all DONE: radeonsi
GL_ARB_texture_compression_bptc DONE (i965, r600)
GL_ARB_texture_compression_bptc DONE (i965, nvc0, r600, radeonsi)
GL_ARB_compressed_texture_pixel_storage DONE (all drivers)
GL_ARB_shader_atomic_counters DONE (i965, softpipe)
GL_ARB_shader_atomic_counters DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_texture_storage DONE (all drivers)
GL_ARB_transform_feedback_instanced DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_base_instance DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_shader_image_load_store DONE (i965, softpipe)
GL_ARB_transform_feedback_instanced DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_base_instance DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_shader_image_load_store DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_conservative_depth DONE (all drivers that support GLSL 1.30)
GL_ARB_shading_language_420pack DONE (all drivers that support GLSL 1.30)
GL_ARB_shading_language_packing DONE (all drivers)
GL_ARB_internalformat_query DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_internalformat_query DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_map_buffer_alignment DONE (all drivers)
GL 4.3, GLSL 4.30 -- all DONE: i965/gen8+, nvc0, radeonsi
GL 4.3, GLSL 4.30:
GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30)
GL_ARB_ES3_compatibility DONE (all drivers that support GLSL 3.30)
GL_ARB_clear_buffer_object DONE (all drivers)
GL_ARB_compute_shader DONE (i965, softpipe)
GL_ARB_copy_image DONE (i965, nv50, r600, softpipe, llvmpipe)
GL_ARB_compute_shader DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_copy_image DONE (i965, nv50, nvc0, r600, radeonsi)
GL_KHR_debug DONE (all drivers)
GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL)
GL_ARB_fragment_layer_viewport DONE (i965, nv50, r600, llvmpipe, softpipe)
GL_ARB_framebuffer_no_attachments DONE (i965, r600, softpipe)
GL_ARB_fragment_layer_viewport DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe)
GL_ARB_framebuffer_no_attachments DONE (i965, nvc0, r600, radeonsi, softpipe)
GL_ARB_internalformat_query2 DONE (all drivers)
GL_ARB_invalidate_subdata DONE (all drivers)
GL_ARB_multi_draw_indirect DONE (i965, r600, llvmpipe, softpipe, swr)
GL_ARB_multi_draw_indirect DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_program_interface_query DONE (all drivers)
GL_ARB_robust_buffer_access_behavior DONE (i965)
GL_ARB_shader_image_size DONE (i965, softpipe)
GL_ARB_shader_storage_buffer_object DONE (i965, softpipe)
GL_ARB_stencil_texturing DONE (i965/hsw+, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_texture_buffer_range DONE (nv50, i965, r600, llvmpipe)
GL_ARB_robust_buffer_access_behavior DONE (i965, nvc0, radeonsi)
GL_ARB_shader_image_size DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_shader_storage_buffer_object DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_stencil_texturing DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_texture_buffer_range DONE (nv50, nvc0, i965, r600, radeonsi, llvmpipe)
GL_ARB_texture_query_levels DONE (all drivers that support GLSL 1.30)
GL_ARB_texture_storage_multisample DONE (all drivers that support GL_ARB_texture_multisample)
GL_ARB_texture_view DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_texture_view DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_vertex_attrib_binding DONE (all drivers)
GL 4.4, GLSL 4.40 -- all DONE: i965/gen8+, nvc0, radeonsi
GL 4.4, GLSL 4.40:
GL_MAX_VERTEX_ATTRIB_STRIDE DONE (all drivers)
GL_ARB_buffer_storage DONE (i965, nv50, r600, llvmpipe, swr)
GL_ARB_clear_texture DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_enhanced_layouts DONE (i965, nv50, llvmpipe, softpipe)
GL_ARB_buffer_storage DONE (i965, nv50, nvc0, r600, radeonsi)
GL_ARB_clear_texture DONE (i965, nv50, nvc0)
GL_ARB_enhanced_layouts in progress (Timothy)
- compile-time constant expressions DONE
- explicit byte offsets for blocks DONE
- forced alignment within blocks DONE
- specified vec4-slot component numbers DONE (i965, nv50, llvmpipe, softpipe)
- specified vec4-slot component numbers in progress
- specified transform/feedback layout DONE
- input/output block locations DONE
GL_ARB_multi_bind DONE (all drivers)
GL_ARB_query_buffer_object DONE (i965/hsw+)
GL_ARB_texture_mirror_clamp_to_edge DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_texture_stencil8 DONE (i965/hsw+, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_vertex_type_10f_11f_11f_rev DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_query_buffer_object DONE (i965/hsw+, nvc0)
GL_ARB_texture_mirror_clamp_to_edge DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_texture_stencil8 DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_vertex_type_10f_11f_11f_rev DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL 4.5, GLSL 4.50 -- all DONE: nvc0, radeonsi
GL 4.5, GLSL 4.50:
GL_ARB_ES3_1_compatibility DONE (i965/hsw+)
GL_ARB_clip_control DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_conditional_render_inverted DONE (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_cull_distance DONE (i965, nv50, llvmpipe, softpipe, swr)
GL_ARB_derivative_control DONE (i965, nv50, r600)
GL_ARB_ES3_1_compatibility DONE (nvc0, radeonsi)
GL_ARB_clip_control DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_conditional_render_inverted DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_cull_distance DONE (i965, nv50, nvc0, llvmpipe, softpipe)
GL_ARB_derivative_control DONE (i965, nv50, nvc0, r600, radeonsi)
GL_ARB_direct_state_access DONE (all drivers)
GL_ARB_get_texture_sub_image DONE (all drivers)
GL_ARB_shader_texture_image_samples DONE (i965, nv50, r600)
GL_ARB_texture_barrier DONE (i965, nv50, r600)
GL_ARB_shader_texture_image_samples DONE (i965, nv50, nvc0, r600, radeonsi)
GL_ARB_texture_barrier DONE (i965, nv50, nvc0, r600, radeonsi)
GL_KHR_context_flush_control DONE (all - but needs GLX/EGL extension to be useful)
GL_KHR_robustness DONE (i965)
GL_EXT_shader_integer_mix DONE (all drivers that support GLSL)
These are the extensions cherry-picked to make GLES 3.1
GLES3.1, GLSL ES 3.1 -- all DONE: i965/hsw+, nvc0, radeonsi
GLES3.1, GLSL ES 3.1
GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30)
GL_ARB_compute_shader DONE (i965/gen7+, softpipe)
GL_ARB_draw_indirect DONE (i965/gen7+, r600, llvmpipe, softpipe, swr)
GL_ARB_compute_shader DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_draw_indirect DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL)
GL_ARB_framebuffer_no_attachments DONE (i965/gen7+, r600, softpipe)
GL_ARB_framebuffer_no_attachments DONE (i965, nvc0, r600, radeonsi, softpipe)
GL_ARB_program_interface_query DONE (all drivers)
GL_ARB_shader_atomic_counters DONE (i965/gen7+, softpipe)
GL_ARB_shader_image_load_store DONE (i965/gen7+, softpipe)
GL_ARB_shader_image_size DONE (i965/gen7+, softpipe)
GL_ARB_shader_storage_buffer_object DONE (i965/gen7+, softpipe)
GL_ARB_shader_atomic_counters DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_shader_image_load_store DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_shader_image_size DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_shader_storage_buffer_object DONE (i965, nvc0, radeonsi, softpipe)
GL_ARB_shading_language_packing DONE (all drivers)
GL_ARB_separate_shader_objects DONE (all drivers)
GL_ARB_stencil_texturing DONE (nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_texture_multisample (Multisample textures) DONE (i965/gen7+, nv50, r600, llvmpipe, softpipe)
GL_ARB_stencil_texturing DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_texture_multisample (Multisample textures) DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
GL_ARB_texture_storage_multisample DONE (all drivers that support GL_ARB_texture_multisample)
GL_ARB_vertex_attrib_binding DONE (all drivers)
GS5 Enhanced textureGather DONE (i965/gen7+, r600)
GS5 Packing/bitfield/conversion functions DONE (i965/gen6+, r600)
GS5 Enhanced textureGather DONE (i965, nvc0, r600, radeonsi)
GS5 Packing/bitfield/conversion functions DONE (i965, nvc0, r600, radeonsi)
GL_EXT_shader_integer_mix DONE (all drivers that support GLSL)
Additional functionality not covered above:
glMemoryBarrierByRegion DONE
glGetTexLevelParameter[fi]v - needs updates DONE
glGetBooleani_v - restrict to GLES enums
gl_HelperInvocation support DONE (i965, r600)
GLES3.2, GLSL ES 3.2 -- all DONE: i965/gen9+
gl_HelperInvocation support DONE (i965, nvc0, r600, radeonsi)
GLES3.2, GLSL ES 3.2
GL_EXT_color_buffer_float DONE (all drivers)
GL_KHR_blend_equation_advanced DONE (i965, nvc0)
GL_KHR_blend_equation_advanced not started
GL_KHR_debug DONE (all drivers)
GL_KHR_robustness DONE (i965, nvc0, radeonsi)
GL_KHR_robustness DONE (i965)
GL_KHR_texture_compression_astc_ldr DONE (i965/gen9+)
GL_OES_copy_image DONE (all drivers)
GL_OES_copy_image DONE (i965)
GL_OES_draw_buffers_indexed DONE (all drivers that support GL_ARB_draw_buffers_blend)
GL_OES_draw_elements_base_vertex DONE (all drivers)
GL_OES_geometry_shader DONE (i965/hsw+, nvc0, radeonsi)
GL_OES_geometry_shader started (idr)
GL_OES_gpu_shader5 DONE (all drivers that support GL_ARB_gpu_shader5)
GL_OES_primitive_bounding_box DONE (i965/gen7+, nvc0, radeonsi)
GL_OES_primitive_bounding_box not started
GL_OES_sample_shading DONE (i965, nvc0, r600, radeonsi)
GL_OES_sample_variables DONE (i965, nvc0, r600, radeonsi)
GL_OES_shader_image_atomic DONE (all drivers that support GL_ARB_shader_image_load_store)
GL_OES_shader_io_blocks DONE (All drivers that support GLES 3.1)
GL_OES_shader_io_blocks DONE (i965/gen8+, nvc0, radeonsi)
GL_OES_shader_multisample_interpolation DONE (i965, nvc0, r600, radeonsi)
GL_OES_tessellation_shader DONE (all drivers that support GL_ARB_tessellation_shader)
GL_OES_tessellation_shader started (Ken)
GL_OES_texture_border_clamp DONE (all drivers)
GL_OES_texture_buffer DONE (i965, nvc0, radeonsi)
GL_OES_texture_cube_map_array DONE (i965/hsw+, nvc0, radeonsi)
GL_OES_texture_cube_map_array not started (based on GL_ARB_texture_cube_map_array, which is done for all drivers)
GL_OES_texture_stencil8 DONE (all drivers that support GL_ARB_texture_stencil8)
GL_OES_texture_storage_multisample_2d_array DONE (all drivers that support GL_ARB_texture_multisample)
Khronos, ARB, and OES extensions that are not part of any OpenGL or OpenGL ES version:
GL_ARB_bindless_texture started (airlied)
GL_ARB_cl_event not started
GL_ARB_compute_variable_group_size DONE (nvc0, radeonsi)
GL_ARB_ES3_2_compatibility DONE (i965/gen8+)
GL_ARB_fragment_shader_interlock not started
GL_ARB_gl_spirv not started
GL_ARB_gpu_shader_int64 DONE (i965/gen8+, nvc0, radeonsi, softpipe, llvmpipe)
GL_ARB_indirect_parameters DONE (nvc0, radeonsi)
GL_ARB_parallel_shader_compile not started, but Chia-I Wu did some related work in 2014
GL_ARB_pipeline_statistics_query DONE (i965, nvc0, radeonsi, softpipe, swr)
GL_ARB_post_depth_coverage DONE (i965)
GL_ARB_robustness_isolation not started
GL_ARB_sample_locations not started
GL_ARB_seamless_cubemap_per_texture DONE (i965, nvc0, radeonsi, r600, softpipe, swr)
GL_ARB_shader_atomic_counter_ops DONE (i965/gen7+, nvc0, radeonsi, softpipe)
GL_ARB_shader_ballot DONE (nvc0, radeonsi)
GL_ARB_shader_clock DONE (i965/gen7+, nv50, nvc0, radeonsi)
GL_ARB_shader_draw_parameters DONE (i965, nvc0, radeonsi)
GL_ARB_shader_group_vote DONE (nvc0, radeonsi)
GL_ARB_shader_stencil_export DONE (i965/gen9+, radeonsi, softpipe, llvmpipe, swr)
GL_ARB_shader_viewport_layer_array DONE (i965/gen6+, radeonsi)
GL_ARB_sparse_buffer DONE (radeonsi/CIK+)
GL_ARB_sparse_texture not started
GL_ARB_sparse_texture2 not started
GL_ARB_sparse_texture_clamp not started
GL_ARB_texture_filter_minmax not started
GL_ARB_transform_feedback_overflow_query DONE (i965/gen6+)
GL_KHR_blend_equation_advanced_coherent DONE (i965/gen9+)
GL_KHR_no_error not started
GL_KHR_texture_compression_astc_hdr DONE (core only)
GL_KHR_texture_compression_astc_sliced_3d not started
GL_OES_depth_texture_cube_map DONE (all drivers that support GLSL 1.30+)
GL_OES_EGL_image DONE (all drivers)
GL_OES_EGL_image_external_essl3 not started
GL_OES_required_internalformat not started - GLES2 extension based on OpenGL ES 3.0 feature
GL_OES_surfaceless_context DONE (all drivers)
GL_OES_texture_compression_astc DONE (core only)
GL_OES_texture_float DONE (i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
GL_OES_texture_float_linear DONE (i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
GL_OES_texture_half_float DONE (i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
GL_OES_texture_half_float_linear DONE (i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
GL_OES_texture_view not started - based on GL_ARB_texture_view
GL_OES_viewport_array DONE (i965, nvc0, radeonsi)
GLX_ARB_context_flush_control not started
GLX_ARB_robustness_application_isolation not started
GLX_ARB_robustness_share_group_isolation not started
The following extensions are not part of any OpenGL or OpenGL ES version, and
we DO NOT WANT implementations of these extensions for Mesa.
GL_ARB_geometry_shader4 Superseded by GL 3.2 geometry shaders
GL_ARB_matrix_palette Superseded by GL_ARB_vertex_program
GL_ARB_shading_language_include Not interesting
GL_ARB_shadow_ambient Superseded by GL_ARB_fragment_program
GL_ARB_vertex_blend Superseded by GL_ARB_vertex_program
A graphical representation of this information can be found at
https://mesamatrix.net/
More info about these features and the work involved can be found at
http://dri.freedesktop.org/wiki/MissingFunctionality

View File

@@ -39,7 +39,7 @@ steps that work as of this writing.
get pywin32-218.4.win-amd64-py2.7.exe
- install git
- download mesa from git
see https://www.mesa3d.org/repository.html
see http://www.mesa3d.org/repository.html
- run scons
General

View File

@@ -33,7 +33,7 @@ without a depth buffer.
<p>
Mesa 9.1.2 and later (will) support a DRI configuration option to work around
this issue.
Using the <a href="https://dri.freedesktop.org/wiki/DriConf">driconf</a> tool,
Using the <a href="http://dri.freedesktop.org/wiki/DriConf">driconf</a> tool,
set the "Create all visuals with a depth buffer" option before running Topogun.
Then, all GLX visuals will be created with a depth buffer.
</p>

View File

@@ -55,7 +55,7 @@ to your preference, type:
</pre>
<p>
This will produce libGL.so and/or several other libraries depending on the
This will produce libGL.so and several other libraries depending on the
options you have chosen. Later, if you want to rebuild for a different
configuration run <code>make realclean</code> before rebuilding.
</p>
@@ -118,7 +118,7 @@ directories. For example, <code>LDFLAGS="-L/usr/X11R6/lib"</code>.</p>
<dt><code>PKG_CONFIG_PATH</code></dt>
<dd><p>The
<code>pkg-config</code> utility is a hard requirement for configuring and
<code>pkg-config</code> utility is a hard requirement for cofiguring and
building mesa. It is used to search for external libraries
on the system. This environment variable is used to control the search
path for <code>pkg-config</code>. For instance, setting
@@ -133,11 +133,9 @@ There are also a few general options for altering the Mesa build:
</p>
<dl>
<dt><code>--enable-debug</code></dt>
<dd><p>This option will set the compiler debug/optimisation levels (if the user
hasn't already set them via the CFLAGS/CXXFLAGS) and macros to aid in
debugging the Mesa libraries.</p>
<p>Note that enabling this option can lead to noticeable loss of performance.</p>
<dd><p>This option will enable compiler
options and macros to aid in debugging the Mesa libraries.</p>
</dd>
<dt><code>--disable-asm</code></dt>
<dd><p>There are assembly routines
@@ -176,22 +174,27 @@ architecture, the following should be sufficient to configure multilib Mesa</p>
</dl>
<h2 id="driver">2. GL Driver Options</h2>
<h2 id="driver">2. Driver Options</h2>
<p>
There are several different driver modes that Mesa can use. These are
described in more detail in the <a href="install.html">basic
installation instructions</a>. The Mesa driver is controlled through the
configure options <code>--enable-glx</code> and <code>--enable-osmesa</code>
configure options <code>--enable-xlib-glx</code>, <code>--enable-osmesa</code>,
and <code>--enable-dri</code>.
</p>
<h3 id="xlib">Xlib</h3><p>
It uses Xlib as a software renderer to do all rendering. It corresponds
to the option <code>--enable-glx=xlib</code> or <code>--enable-glx=gallium-xlib</code>.
to the option <code>--enable-xlib-glx</code>. The libX11 and libXext
libraries, as well as the X11 development headers, will be need to
support the Xlib driver.
<h3 id="dri">DRI</h3><p>This mode uses the DRI hardware drivers for
accelerated OpenGL rendering. To enable use <code>--enable-glx=dri
--enable-dri</code>.
accelerated OpenGL rendering. Enable the DRI drivers with the option
<code>--enable-dri</code>. See the <a href="install.html">basic
installation instructions</a> for details on prerequisites for the DRI
drivers.
<!-- DRI specific options -->
<dl>
@@ -249,8 +252,10 @@ will create the libOSMesa16 library with a 16-bit color channel.
<h2 id="library">3. Library Options</h2>
<p>
The configure script provides more fine grained control over the libraries
that will be built.
The configure script provides more fine grained control over the GL
libraries that will be built. More details on the specific GL libraries
can be found in the <a href="install.html">basic installation
instructions</a>.
</div>
</body>

View File

@@ -18,7 +18,7 @@
<p>
The Mesa bug database is hosted on
<a href="https://freedesktop.org">freedesktop.org</a>.
<a href="http://freedesktop.org">freedesktop.org</a>.
The old bug database on SourceForge is no longer used.
</p>

View File

@@ -1,142 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Coding Style</title>
<link rel="stylesheet" type="text/css" href="mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="contents.html"></iframe>
<div class="content">
<h1>Coding Style</h1>
<p>
Mesa is over 20 years old and the coding style has evolved over time.
Some old parts use a style that's a bit out of date.
Different sections of mesa can use different coding style as set in the local
EditorConfig (.editorconfig) and/or Emacs (.dir-locals.el) file.
Alternatively the following is applicable.
If the guidelines below don't cover something, try following the format of
existing, neighboring code.
</p>
<p>
Basic formatting guidelines
</p>
<ul>
<li>3-space indentation, no tabs.
<li>Limit lines to 78 or fewer characters. The idea is to prevent line
wrapping in 80-column editors and terminals. There are exceptions, such
as if you're defining a large, static table of information.
<li>Opening braces go on the same line as the if/for/while statement.
For example:
<pre>
if (condition) {
foo;
} else {
bar;
}
</pre>
<li>Put a space before/after operators. For example, <tt>a = b + c;</tt>
and not <tt>a=b+c;</tt>
<li>This GNU indent command generally does the right thing for formatting:
<pre>
indent -br -i3 -npcs --no-tabs infile.c -o outfile.c
</pre>
<li>Use comments wherever you think it would be helpful for other developers.
Several specific cases and style examples follow. Note that we roughly
follow <a href="https://www.stack.nl/~dimitri/doxygen/">Doxygen</a> conventions.
<br>
<br>
Single-line comments:
<pre>
/* null-out pointer to prevent dangling reference below */
bufferObj = NULL;
</pre>
Or,
<pre>
bufferObj = NULL; /* prevent dangling reference below */
</pre>
Multi-line comment:
<pre>
/* If this is a new buffer object id, or one which was generated but
* never used before, allocate a buffer object now.
*/
</pre>
We try to quote the OpenGL specification where prudent:
<pre>
/* Page 38 of the PDF of the OpenGL ES 3.0 spec says:
*
* "An INVALID_OPERATION error is generated for any of the following
* conditions:
*
* * <length> is zero."
*
* Additionally, page 94 of the PDF of the OpenGL 4.5 core spec
* (30.10.2014) also says this, so it's no longer allowed for desktop GL,
* either.
*/
</pre>
Function comment example:
<pre>
/**
* Create and initialize a new buffer object. Called via the
* ctx->Driver.CreateObject() driver callback function.
* \param name integer name of the object
* \param type one of GL_FOO, GL_BAR, etc.
* \return pointer to new object or NULL if error
*/
struct gl_object *
_mesa_create_object(GLuint name, GLenum type)
{
/* function body */
}
</pre>
<li>Put the function return type and qualifiers on one line and the function
name and parameters on the next, as seen above. This makes it easy to use
<code>grep ^function_name dir/*</code> to find function definitions. Also,
the opening brace goes on the next line by itself (see above.)
<li>Function names follow various conventions depending on the type of function:
<pre>
glFooBar() - a public GL entry point (in glapi_dispatch.c)
_mesa_FooBar() - the internal immediate mode function
save_FooBar() - retained mode (display list) function in dlist.c
foo_bar() - a static (private) function
_mesa_foo_bar() - an internal non-static Mesa function
</pre>
<li>Constants, macros and enum names are ALL_UPPERCASE, with _ between
words.
<li>Mesa usually uses camel case for local variables (Ex: "localVarname")
while gallium typically uses underscores (Ex: "local_var_name").
<li>Global variables are almost never used because Mesa should be thread-safe.
<li>Booleans. Places that are not directly visible to the GL API
should prefer the use of <tt>bool</tt>, <tt>true</tt>, and
<tt>false</tt> over <tt>GLboolean</tt>, <tt>GL_TRUE</tt>, and
<tt>GL_FALSE</tt>. In C code, this may mean that
<tt>#include &lt;stdbool.h&gt;</tt> needs to be added. The
<tt>try_emit_</tt>* methods in src/mesa/program/ir_to_mesa.cpp and
src/mesa/state_tracker/st_glsl_to_tgsi.cpp can serve as examples.
</ul>
</p>
</div>
</body>
</html>

View File

@@ -53,7 +53,7 @@
<li><a href="lists.html" target="_parent">Mailing Lists</a>
<li><a href="bugs.html" target="_parent">Bug Database</a>
<li><a href="webmaster.html" target="_parent">Webmaster</a>
<li><a href="https://dri.freedesktop.org/" target="_parent">Mesa/DRI Wiki</a>
<li><a href="http://dri.freedesktop.org/" target="_parent">Mesa/DRI Wiki</a>
</ul>
<b>User Topics</b>
@@ -66,7 +66,7 @@
<li><a href="debugging.html" target="_parent">Debugging Tips</a>
<li><a href="perf.html" target="_parent">Performance Tips</a>
<li><a href="extensions.html" target="_parent">Mesa Extensions</a>
<li><a href="mangling.html" target="_parent">GL Function Name Mangling</a>
<li><a href="mangling.html" target="_parent">Function Name Mangling</a>
<li><a href="llvmpipe.html" target="_parent">Gallium llvmpipe driver</a>
<li><a href="vmware-guest.html" target="_parent">VMware SVGA3D guest driver</a>
<li><a href="postprocess.html" target="_parent">Gallium post-processing</a>
@@ -81,25 +81,23 @@
<li><a href="utilities.html" target="_parent">Utilities</a>
<li><a href="helpwanted.html" target="_parent">Help Wanted</a>
<li><a href="devinfo.html" target="_parent">Development Notes</a>
<li><a href="codingstyle.html" target="_parent">Coding Style</a>
<li><a href="submittingpatches.html" target="_parent">Submitting patches</a>
<li><a href="releasing.html" target="_parent">Releasing process</a>
<li><a href="sourcedocs.html" target="_parent">Source Documentation</a>
<li><a href="dispatch.html" target="_parent">GL Dispatch</a>
</ul>
<b>Links</b>
<ul>
<li><a href="https://www.opengl.org" target="_parent">OpenGL website</a>
<li><a href="https://dri.freedesktop.org" target="_parent">DRI website</a>
<li><a href="https://www.freedesktop.org" target="_parent">freedesktop.org</a>
<li><a href="https://planet.freedesktop.org" target="_parent">Developer blogs</a>
<li><a href="http://www.opengl.org" target="_parent">OpenGL website</a>
<li><a href="http://dri.freedesktop.org" target="_parent">DRI website</a>
<li><a href="http://www.freedesktop.org" target="_parent">freedesktop.org</a>
<li><a href="http://planet.freedesktop.org" target="_parent">Developer blogs</a>
</ul>
<b>Hosted by:</b>
<br>
<blockquote>
<a href="https://freedesktop.org" target="_parent">freedesktop.org</a>
<a href="http://sourceforge.net"
target="_parent">sourceforge.net</a>
</blockquote>
</body>

View File

@@ -20,7 +20,7 @@
Both professional and volunteer developers contribute to Mesa.
</p>
<p>
<a href="https://www.vmware.com/">VMware</a>
<a href="http://www.vmware.com/">VMware</a>
employs several of the main Mesa developers including Brian Paul
and Keith Whitwell.
</p>
@@ -38,13 +38,13 @@ including:
<p>
Other companies including
<a href="https://01.org/linuxgraphics">Intel</a>
<a href="http://www.intellinuxgraphics.org/index.html">Intel</a>
and RedHat also actively contribute to the project.
Intel has recently contributed the new GLSL compiler in Mesa 7.9.
</p>
<p>
<a href="https://www.lunarg.com/">LunarG</a> can be contacted
<a href="http://www.lunarg.com/">LunarG</a> can be contacted
for custom Mesa / 3D graphics development.
</p>

View File

@@ -18,9 +18,646 @@
<ul>
<li><a href="#style">Coding Style</a>
<li><a href="#submitting">Submitting Patches</a>
<li><a href="#release">Making a New Mesa Release</a>
<li><a href="#extensions">Adding Extensions</a>
</ul>
<h2 id="style">Coding Style</h2>
<p>
Mesa is over 20 years old and the coding style has evolved over time.
Some old parts use a style that's a bit out of date.
If the guidelines below don't cover something, try following the format of
existing, neighboring code.
</p>
<p>
Basic formatting guidelines
</p>
<ul>
<li>3-space indentation, no tabs.
<li>Limit lines to 78 or fewer characters. The idea is to prevent line
wrapping in 80-column editors and terminals. There are exceptions, such
as if you're defining a large, static table of information.
<li>Opening braces go on the same line as the if/for/while statement.
For example:
<pre>
if (condition) {
foo;
} else {
bar;
}
</pre>
<li>Put a space before/after operators. For example, <tt>a = b + c;</tt>
and not <tt>a=b+c;</tt>
<li>This GNU indent command generally does the right thing for formatting:
<pre>
indent -br -i3 -npcs --no-tabs infile.c -o outfile.c
</pre>
<li>Use comments wherever you think it would be helpful for other developers.
Several specific cases and style examples follow. Note that we roughly
follow <a href="http://www.stack.nl/~dimitri/doxygen/">Doxygen</a> conventions.
<br>
<br>
Single-line comments:
<pre>
/* null-out pointer to prevent dangling reference below */
bufferObj = NULL;
</pre>
Or,
<pre>
bufferObj = NULL; /* prevent dangling reference below */
</pre>
Multi-line comment:
<pre>
/* If this is a new buffer object id, or one which was generated but
* never used before, allocate a buffer object now.
*/
</pre>
We try to quote the OpenGL specification where prudent:
<pre>
/* Page 38 of the PDF of the OpenGL ES 3.0 spec says:
*
* "An INVALID_OPERATION error is generated for any of the following
* conditions:
*
* * <length> is zero."
*
* Additionally, page 94 of the PDF of the OpenGL 4.5 core spec
* (30.10.2014) also says this, so it's no longer allowed for desktop GL,
* either.
*/
</pre>
Function comment example:
<pre>
/**
* Create and initialize a new buffer object. Called via the
* ctx->Driver.CreateObject() driver callback function.
* \param name integer name of the object
* \param type one of GL_FOO, GL_BAR, etc.
* \return pointer to new object or NULL if error
*/
struct gl_object *
_mesa_create_object(GLuint name, GLenum type)
{
/* function body */
}
</pre>
<li>Put the function return type and qualifiers on one line and the function
name and parameters on the next, as seen above. This makes it easy to use
<code>grep ^function_name dir/*</code> to find function definitions. Also,
the opening brace goes on the next line by itself (see above.)
<li>Function names follow various conventions depending on the type of function:
<pre>
glFooBar() - a public GL entry point (in glapi_dispatch.c)
_mesa_FooBar() - the internal immediate mode function
save_FooBar() - retained mode (display list) function in dlist.c
foo_bar() - a static (private) function
_mesa_foo_bar() - an internal non-static Mesa function
</pre>
<li>Constants, macros and enumerant names are ALL_UPPERCASE, with _ between
words.
<li>Mesa usually uses camel case for local variables (Ex: "localVarname")
while gallium typically uses underscores (Ex: "local_var_name").
<li>Global variables are almost never used because Mesa should be thread-safe.
<li>Booleans. Places that are not directly visible to the GL API
should prefer the use of <tt>bool</tt>, <tt>true</tt>, and
<tt>false</tt> over <tt>GLboolean</tt>, <tt>GL_TRUE</tt>, and
<tt>GL_FALSE</tt>. In C code, this may mean that
<tt>#include &lt;stdbool.h&gt;</tt> needs to be added. The
<tt>try_emit_</tt>* methods in src/mesa/program/ir_to_mesa.cpp and
src/mesa/state_tracker/st_glsl_to_tgsi.cpp can serve as examples.
</ul>
<h2 id="submitting">Submitting patches</h2>
<p>
The basic guidelines for submitting patches are:
</p>
<ul>
<li>Patches should be sufficiently tested before submitting.
<li>Code patches should follow Mesa coding conventions.
<li>Whenever possible, patches should only effect individual Mesa/Gallium
components.
<li>Patches should never introduce build breaks and should be bisectable (see
<code>git bisect</code>.)
<li>Patches should be properly formatted (see below).
<li>Patches should be submitted to mesa-dev for review using
<code>git send-email</code>.
<li>Patches should not mix code changes with code formatting changes (except,
perhaps, in very trivial cases.)
</ul>
<h3>Patch formatting</h3>
<p>
The basic rules for patch formatting are:
</p>
<ul>
<li>Lines should be limited to 75 characters or less so that git logs
displayed in 80-column terminals avoid line wrapping. Note that git
log uses 4 spaces of indentation (4 + 75 &lt; 80).
<li>The first line should be a short, concise summary of the change prefixed
with a module name. Examples:
<pre>
mesa: Add support for querying GL_VERTEX_ATTRIB_ARRAY_LONG
gallium: add PIPE_CAP_DEVICE_RESET_STATUS_QUERY
i965: Fix missing type in local variable declaration.
</pre>
<li>Subsequent patch comments should describe the change in more detail,
if needed. For example:
<pre>
i965: Remove end-of-thread SEND alignment code.
This was present in Eric's initial implementation of the compaction code
for Sandybridge (commit 077d01b6). There is no documentation saying this
is necessary, and removing it causes no regressions in piglit on any
platform.
</pre>
<li>A "Signed-off-by:" line is not required, but not discouraged either.
<li>If a patch address a bugzilla issue, that should be noted in the
patch comment. For example:
<pre>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89689
</pre>
<li>If there have been several revisions to a patch during the review
process, they should be noted such as in this example:
<pre>
st/mesa: add ARB_texture_stencil8 support (v4)
if we support stencil texturing, enable texture_stencil8
there is no requirement to support native S8 for this,
the texture can be converted to x24s8 fine.
v2: fold fixes from Marek in:
a) put S8 last in the list
b) fix renderable to always test for d/s renderable
fixup the texture case to use a stencil only format
for picking the format for the texture view.
v3: hit fallback for getteximage
v4: put s8 back in front, it shouldn't get picked now (Ilia)
</pre>
<li>If someone tested your patch, document it with a line like this:
<pre>
Tested-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
<li>If the patch was reviewed (usually the case) or acked by someone,
that should be documented with:
<pre>
Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
Acked-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
</ul>
<h3>Testing Patches</h3>
<p>
It should go without saying that patches must be tested. In general,
do whatever testing is prudent.
</p>
<p>
You should always run the Mesa test suite before submitting patches.
The test suite can be run using the 'make check' command. All tests
must pass before patches will be accepted, this may mean you have
to update the tests themselves.
</p>
<p>
Whenever possible and applicable, test the patch with
<a href="http://piglit.freedesktop.org">Piglit</a> to
check for regressions.
</p>
<h3>Mailing Patches</h3>
<p>
Patches should be sent to the Mesa mailing list for review.
When submitting a patch make sure to use git send-email rather than attaching
patches to emails. Sending patches as attachments prevents people from being
able to provide in-line review comments.
</p>
<p>
When submitting follow-up patches you can use --in-reply-to to make v2, v3,
etc patches show up as replies to the originals. This usually works well
when you're sending out updates to individual patches (as opposed to
re-sending the whole series). Using --in-reply-to makes
it harder for reviewers to accidentally review old patches.
</p>
<p>
When submitting follow-up patches you should also login to
<a href="https://patchwork.freedesktop.org">patchwork</a> and change the
state of your old patches to Superseded.
</p>
<h3>Reviewing Patches</h3>
<p>
When you've reviewed a patch on the mailing list, please be unambiguous
about your review. That is, state either
<pre>
Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
or
<pre>
Acked-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
Rather than saying just "LGTM" or "Seems OK".
</p>
<p>
If small changes are suggested, it's OK to say something like:
<pre>
With the above fixes, Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
which tells the patch author that the patch can be committed, as long
as the issues are resolved first.
</p>
<h3>Marking a commit as a candidate for a stable branch</h3>
<p>
If you want a commit to be applied to a stable branch,
you should add an appropriate note to the commit message.
</p>
<p>
Here are some examples of such a note:
</p>
<ul>
<li>CC: &lt;mesa-stable@lists.freedesktop.org&gt;</li>
<li>CC: "9.2 10.0" &lt;mesa-stable@lists.freedesktop.org&gt;</li>
<li>CC: "10.0" &lt;mesa-stable@lists.freedesktop.org&gt;</li>
</ul>
Simply adding the CC to the mesa-stable list address is adequate to nominate
the commit for the most-recently-created stable branch. It is only necessary
to specify a specific branch name, (such as "9.2 10.0" or "10.0" in the
examples above), if you want to nominate the commit for an older stable
branch. And, as in these examples, you can nominate the commit for the older
branch in addition to the more recent branch, or nominate the commit
exclusively for the older branch.
This "CC" syntax for patch nomination will cause patches to automatically be
copied to the mesa-stable@ mailing list when you use "git send-email" to send
patches to the mesa-dev@ mailing list. Also, if you realize that a commit
should be nominated for the stable branch after it has already been committed,
you can send a note directly to the mesa-stable@lists.freedesktop.org where
the Mesa stable-branch maintainers will receive it. Be sure to mention the
commit ID of the commit of interest (as it appears in the mesa master branch).
The latest set of patches that have been nominated, accepted, or rejected for
the upcoming stable release can always be seen on the
<a href="http://cworth.org/~cworth/mesa-stable-queue/">Mesa Stable Queue</a>
page.
<h3>Criteria for accepting patches to the stable branch</h3>
Mesa has a designated release manager for each stable branch, and the release
manager is the only developer that should be pushing changes to these
branches. Everyone else should simply nominate patches using the mechanism
described above.
The stable-release manager will work with the list of nominated patches, and
for each patch that meets the crtieria below will cherry-pick the patch with:
<code>git cherry-pick -x &lt;commit&gt;</code>. The <code>-x</code> option is
important so that the picked patch references the comit ID of the original
patch.
The stable-release manager may at times need to force-push changes to the
stable branches, for example, to drop a previously-picked patch that was later
identified as causing a regression). These force-pushes may cause changes to
be lost from the stable branch if developers push things directly. Consider
yourself warned.
The stable-release manager is also given broad discretion in rejecting patches
that have been nominated for the stable branch. The most basic rule is that
the stable branch is for bug fixes only, (no new features, no
regressions). Here is a non-exhaustive list of some reasons that a patch may
be rejected:
<ul>
<li>Patch introduces a regression. Any reported build breakage or other
regression caused by a particular patch, (game no longer work, piglit test
changes from PASS to FAIL), is justification for rejecting a patch.</li>
<li>Patch is too large, (say, larger than 100 lines)</li>
<li>Patch is not a fix. For example, a commit that moves code around with no
functional change should be rejected.</li>
<li>Patch fix is not clearly described. For example, a commit message
of only a single line, no description of the bug, no mention of bugzilla,
etc.</li>
<li>Patch has not obviously been reviewed, For example, the commit message
has no Reviewed-by, Signed-off-by, nor Tested-by tags from anyone but the
author.</li>
<li>Patch has not already been merged to the master branch. As a rule, bug
fixes should never be applied first to a stable branch. Patches should land
first on the master branch and then be cherry-picked to a stable
branch. (This is to avoid future releases causing regressions if the patch
is not also applied to master.) The only things that might look like
exceptions would be backports of patches from master that happen to look
significantly different.</li>
<li>Patch depends on too many other patches. Ideally, all stable-branch
patches should be self-contained. It sometimes occurs that a single, logical
bug-fix occurs as two separate patches on master, (such as an original
patch, then a subsequent fix-up to that patch). In such a case, these two
patches should be squashed into a single, self-contained patch for the
stable branch. (Of course, if the squashing makes the patch too large, then
that could be a reason to reject the patch.)</li>
<li>Patch includes new feature development, not bug fixes. New OpenGL
features, extensions, etc. should be applied to Mesa master and included in
the next major release. Stable releases are intended only for bug fixes.
Note: As an exception to this rule, the stable-release manager may accept
hardware-enabling "features". For example, backports of new code to support
a newly-developed hardware product can be accepted if they can be reasonably
determined to not have effects on other hardware.</li>
<li>Patch is a performance optimization. As a rule, performance patches are
not candidates for the stable branch. The only exception might be a case
where an application's performance was recently severely impacted so as to
become unusable. The fix for this performance regression could then be
considered for a stable branch. The optimization must also be
non-controversial and the patches still need to meet the other criteria of
being simple and self-contained</li>
<li>Patch introduces a new failure mode (such as an assert). While the new
assert might technically be correct, for example to make Mesa more
conformant, this is not the kind of "bug fix" we want in a stable
release. The potential problem here is that an OpenGL program that was
previously working, (even if technically non-compliant with the
specification), could stop working after this patch. So that would be a
regression that is unaacceptable for the stable branch.</li>
</ul>
<h2 id="release">Making a New Mesa Release</h2>
<p>
These are the instructions for making a new Mesa release.
</p>
<h3>Get latest source files</h3>
<p>
Use git to get the latest Mesa files from the git repository, from whatever
branch is relevant. This document uses the convention X.Y.Z for the release
being created, which should be created from a branch named X.Y.
</p>
<h3>Perform basic testing</h3>
<p>
The release manager should, at the very least, test the code by compiling it,
installing it, and running the latest piglit to ensure that no piglit tests
have regressed since the previous release.
</p>
<p>
The release manager should do this testing with at least one hardware driver,
(say, whatever is contained in the local development machine), as well as on
both Gallium and non-Gallium software drivers. The software testing can be
performed by running piglit with the following environment-variable set:
</p>
<pre>
LIBGL_ALWAYS_SOFTWARE=1
</pre>
And Gallium vs. non-Gallium software drivers can be obtained by using the
following configure flags on separate builds:
<pre>
--with-dri-drivers=swrast
--with-gallium-drivers=swrast
</pre>
<p>
Note: If both options are given in one build, both swrast_dri.so drivers will
be compiled, but only one will be installed. The following command can be used
to ensure the correct driver is being tested:
</p>
<pre>
LIBGL_ALWAYS_SOFTWARE=1 glxinfo | grep "renderer string"
</pre>
If any regressions are found in this testing with piglit, stop here, and do
not perform a release until regressions are fixed.
<h3>Update version in file VERSION</h3>
<p>
Increment the version contained in the file VERSION at Mesa's top-level, then
commit this change.
</p>
<h3>Create release notes for the new release</h3>
<p>
Create a new file docs/relnotes/X.Y.Z.html, (follow the style of the previous
release notes). Note that the sha256sums section of the release notes should
be empty at this point.
</p>
<p>
Two scripts are available to help generate portions of the release notes:
<pre>
./bin/bugzilla_mesa.sh
./bin/shortlog_mesa.sh
</pre>
<p>
The first script identifies commits that reference bugzilla bugs and obtains
the descriptions of those bugs from bugzilla. The second script generates a
log of all commits. In both cases, HTML-formatted lists are printed to stdout
to be included in the release notes.
</p>
<p>
Commit these changes
</p>
<h3>Make the release archives, signatures, and the release tag</h3>
<p>
From inside the Mesa directory:
<pre>
./autogen.sh
make -j1 tarballs
</pre>
<p>
After the tarballs are created, the sha256 checksums for the files will
be computed and printed. These will be used in a step below.
</p>
<p>
It's important at this point to also verify that the constructed tar file
actually builds:
</p>
<pre>
tar xjf MesaLib-X.Y.Z.tar.bz2
cd Mesa-X.Y.Z
./configure --enable-gallium-llvm
make -j6
make install
</pre>
<p>
Some touch testing should also be performed at this point, (run glxgears or
more involved OpenGL programs against the installed Mesa).
</p>
<p>
Create detached GPG signatures for each of the archive files created above:
</p>
<pre>
gpg --sign --detach MesaLib-X.Y.Z.tar.gz
gpg --sign --detach MesaLib-X.Y.Z.tar.bz2
gpg --sign --detach MesaLib-X.Y.Z.zip
</pre>
<p>
Tag the commit used for the build:
</p>
<pre>
git tag -s mesa-X.Y.X -m "Mesa X.Y.Z release"
</pre>
<p>
Note: It would be nice to investigate and fix the issue that causes the
tarballs target to fail with multiple build process, such as with "-j4". It
would also be nice to incorporate all of the above commands into a single
makefile target. And instead of a custom "tarballs" target, we should
incorporate things into the standard "make dist" and "make distcheck" targets.
</p>
<h3>Add the sha256sums to the release notes</h3>
<p>
Edit docs/relnotes/X.Y.Z.html to add the sha256sums printed as part of "make
tarballs" in the previous step. Commit this change.
</p>
<h3>Push all commits and the tag created above</h3>
<p>
This is the first step that cannot easily be undone. The release is going
forward from this point:
</p>
<pre>
git push origin X.Y --tags
</pre>
<h3>Install the release files and signatures on the distribution server</h3>
<p>
The following commands can be used to copy the release archive files and
signatures to the freedesktop.org server:
</p>
<pre>
scp MesaLib-X.Y.Z* people.freedesktop.org:
ssh people.freedesktop.org
cd /srv/ftp.freedesktop.org/pub/mesa
mkdir X.Y.Z
cd X.Y.Z
mv ~/MesaLib-X.Y.Z* .
</pre>
<h3>Back on mesa master, add the new release notes into the tree</h3>
<p>
Something like the following steps will do the trick:
</p>
<pre>
cp docs/relnotes/X.Y.Z.html /tmp
git checkout master
cp /tmp/X.Y.Z.html docs/relnotes
git add docs/relnotes/X.Y.Z.html
</pre>
<p>
Also, edit docs/relnotes.html to add a link to the new release notes, and edit
docs/index.html to add a news entry. Then commit and push:
</p>
<pre>
git commit -a -m "docs: Import X.Y.Z release notes, add news item."
git push origin
</pre>
<h3>Update the mesa3d.org website</h3>
<p>
NOTE: The recent release managers have not been performing this step
themselves, but leaving this to Brian Paul, (who has access to the
sourceforge.net hosting for mesa3d.org). Brian is more than willing to grant
the permission necessary to future release managers to do this step on their
own.
</p>
<p>
Update the web site by copying the docs/ directory's files to
/home/users/b/br/brianp/mesa-www/htdocs/ with:
<br>
<code>
sftp USERNAME,mesa3d@web.sourceforge.net
</code>
</p>
<h3>Announce the release</h3>
<p>
Make an announcement on the mailing lists:
<em>mesa-dev@lists.freedesktop.org</em>,
and
<em>mesa-announce@lists.freedesktop.org</em>
Follow the template of previously-sent release announcements. The following
command can be used to generate the log of changes to be included in the
release announcement:
<pre>
git shortlog mesa-X.Y.Z-1..mesa-X.Y.Z
</pre>
</p>
<h2 id="extensions">Adding Extensions</h2>
<p>
@@ -47,11 +684,9 @@ To add a new GL extension to Mesa you have to do at least the following.
</li>
<li>
Add a new entry to the <code>gl_extensions</code> struct in mtypes.h
if the extension requires driver capabilities not already exposed by
another extension.
</li>
<li>
Add a new entry to the src/mesa/main/extensions_table.h file.
Update the <code>extensions.c</code> file.
</li>
<li>
From this point, the best way to proceed is to find another extension,
@@ -62,18 +697,12 @@ To add a new GL extension to Mesa you have to do at least the following.
If the new extension adds new GL state, the functions in get.c, enable.c
and attrib.c will most likely require new code.
</li>
<li>
To determine if the new extension is active in the current context,
use the auto-generated _mesa_has_##name_str() function defined in
src/mesa/main/extensions.h.
</li>
<li>
The dispatch tests check_table.cpp and dispatch_sanity.cpp
should be updated with details about the new extensions functions. These
tests are run using 'make check'
</li>
</ul>
</p>

View File

@@ -23,37 +23,44 @@ or <a href="https://mesa.freedesktop.org/archive/">mesa.freedesktop.org</a>
(HTTP).
</p>
<p>
Starting with the first release of 2017, Mesa's version scheme is
year-based. Filenames are in the form <tt>mesa-Y.N.P.tar.gz</tt>, where
<tt>Y</tt> is the year (two digits), <tt>N</tt> is an incremental number
(starting at 0) and <tt>P</tt> is the patch number (0 for the first
release, 1 for the first patch after that).
</p>
<p>
When a new release is coming, release candidates (betas) may be found
in the same directory, and are recognisable by the
<tt>mesa-Y.N.P-<b>rc</b>X.tar.gz</tt> filename.
<a href="ftp://ftp.freedesktop.org/pub/mesa/beta/">here</a>.
</p>
<h1>Unpacking</h1>
<p>
Mesa releases are available in two formats: <tt>.tar.xz</tt> and <tt>.tar.gz</tt>.
Mesa releases are available in three formats: .tar.bz2, .tar.gz, and .zip
</p>
<p>
To unpack the tarball:
To unpack .tar.gz files:
</p>
<pre>
tar xf mesa-Y.N.P.tar.xz
tar zxf MesaLib-x.y.z.tar.gz
</pre>
or
<pre>
tar xf mesa-Y.N.P.tar.gz
gzcat MesaLib-x.y.z.tar.gz | tar xf -
</pre>
or
<pre>
gunzip MesaLib-x.y.z.tar.gz ; tar xf MesaLib-x.y.z.tar
</pre>
<p>
To unpack .tar.bz2 files:
</p>
<pre>
bunzip2 -c MesaLib-x.y.z.tar.gz | tar xf -
</pre>
<p>
To unpack .zip files:
</p>
<pre>
unzip MesaLib-x.y.z.zip
</pre>
<h1>Contents</h1>
@@ -62,8 +69,8 @@ or
After unpacking you'll have these files and directories (among others):
</p>
<pre>
autogen.sh - Autoconf script for *nix systems
scons/ - SCons script for Windows builds
Makefile - top-level Makefile for most systems
configs/ - makefile parameter files for various systems
include/ - GL header (include) files
bin/ - shell scripts for making shared libraries, etc
docs/ - documentation
@@ -102,9 +109,9 @@ In the past, GLUT, GLU and the Mesa demos were released in conjunction with
Mesa releases. But since GLUT, GLU and the demos change infrequently, they
were split off into their own git repositories:
<a href="https://cgit.freedesktop.org/mesa/glut/">GLUT</a>,
<a href="https://cgit.freedesktop.org/mesa/glu/">GLU</a> and
<a href="https://cgit.freedesktop.org/mesa/demos/">Demos</a>,
<a href="http://cgit.freedesktop.org/mesa/glut/">GLUT</a>,
<a href="http://cgit.freedesktop.org/mesa/glu/">GLU</a> and
<a href="http://cgit.freedesktop.org/mesa/demos/">Demos</a>,
</p>
</div>

View File

@@ -18,8 +18,8 @@
<p>The current version of EGL in Mesa implements EGL 1.4. More information
about EGL can be found at
<a href="https://www.khronos.org/egl/">
https://www.khronos.org/egl/</a>.</p>
<a href="http://www.khronos.org/egl/">
http://www.khronos.org/egl/</a>.</p>
<p>The Mesa's implementation of EGL uses a driver architecture. The main
library (<code>libEGL</code>) is window system neutral. It provides the EGL
@@ -44,7 +44,7 @@ the driver for your hardware. For example</p>
<p>The main library and OpenGL is enabled by default. The first two options
above enables <a href="opengles.html">OpenGL ES 1.x and 2.x</a>. The last two
options enables the listed classic and Gallium drivers respectively.</p>
options enables the listed classic and and Gallium drivers respectively.</p>
</li>
@@ -77,13 +77,15 @@ drivers will be installed to <code>${libdir}/egl</code>.</p>
</dd>
<dt><code>--with-platforms</code></dt>
<dt><code>--with-egl-platforms</code></dt>
<dd>
<p>List the platforms (window systems) to support. Its argument is a comma
separated string such as <code>--with-platforms=x11,drm</code>. It decides
separated string such as <code>--with-egl-platforms=x11,drm</code>. It decides
the platforms a driver may support. The first listed platform is also used by
the main library to decide the native platform.</p>
the main library to decide the native platform: the platform the EGL native
types such as <code>EGLNativeDisplayType</code> or
<code>EGLNativeWindowType</code> defined for.</p>
<p>The available platforms are <code>x11</code>, <code>drm</code>,
<code>wayland</code>, <code>surfaceless</code>, <code>android</code>,
@@ -165,9 +167,9 @@ binaries.</p>
<dd>
<p>This variable specifies the native platform. The valid values are the same
as those for <code>--with-platforms</code>. When the variable is not set,
as those for <code>--with-egl-platforms</code>. When the variable is not set,
the main library uses the first platform listed in
<code>--with-platforms</code> as the native platform.</p>
<code>--with-egl-platforms</code> as the native platform.</p>
<p>Extensions like <code>EGL_MESA_drm_display</code> define new functions to
create displays for non-native platforms. These extensions are usually used by

View File

@@ -50,19 +50,8 @@ sometimes be useful for debugging end-user issues.
if the application generates a GL_INVALID_ENUM error, a corresponding error
message indicating where the error occurred, and possibly why, will be
printed to stderr.<br>
For release builds, MESA_DEBUG defaults to off (no debug output).
MESA_DEBUG accepts the following comma-separated list of named
flags, which adds extra behaviour to just set MESA_DEBUG=1:
<ul>
<li>silent - turn off debug messages. Only useful for debug builds.</li>
<li>flush - flush after each drawing command</li>
<li>incomplete_tex - extra debug messages when a texture is incomplete</li>
<li>incomplete_fbo - extra debug messages when a fbo is incomplete</li>
<li>context - create a debug context (see GLX_CONTEXT_DEBUG_BIT_ARB) and
print error and performance messages to stderr (or MESA_LOG_FILE).</li>
</ul>
If the value of MESA_DEBUG is 'FP' floating point arithmetic errors will
generate exceptions.
<li>MESA_LOG_FILE - specifies a file name for logging all errors, warnings,
etc., rather than stderr
<li>MESA_TEX_PROG - if set, implement conventional texture env modes with
@@ -114,20 +103,6 @@ glGetString(GL_VERSION) for OpenGL ES.
glGetString(GL_SHADING_LANGUAGE_VERSION). Valid values are integers, such as
"130". Mesa will not really implement all the features of the given language version
if it's higher than what's normally reported. (for developers only)
<li>MESA_GLSL_CACHE_DISABLE - if set, disables the GLSL shader cache
<li>MESA_GLSL_CACHE_MAX_SIZE - if set, determines the maximum size of
the on-disk cache of compiled GLSL programs. Should be set to a number
optionally followed by 'K', 'M', or 'G' to specify a size in
kilobytes, megabytes, or gigabytes. By default, gigabytes will be
assumed. And if unset, a maximum size of 1GB will be used. Note: A separate
cache might be created for each architecture that Mesa is installed for on
your system. For example under the default settings you may end up with a 1GB
cache for x86_64 and another 1GB cache for i386.
<li>MESA_GLSL_CACHE_DIR - if set, determines the directory to be used
for the on-disk cache of compiled GLSL programs. If this variable is
not set, then the cache will be stored in $XDG_CACHE_HOME/mesa (if
that variable is set), or else within .cache/mesa within the user's
home directory.
<li>MESA_GLSL - <a href="shading.html#envvars">shading language compiler options</a>
<li>MESA_NO_MINMAX_CACHE - when set, the minmax index cache is globally disabled.
</ul>
@@ -160,7 +135,6 @@ See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
This is useful for debugging hangs, etc.</li>
<li>INTEL_DEBUG - a comma-separated list of named flags, which do various things:
<ul>
<li>color - use color in output</li>
<li>tex - emit messages about textures.</li>
<li>state - emit messages about state flag tracking</li>
<li>blit - emit messages about blit operations</li>
@@ -170,10 +144,11 @@ See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
<li>bat - emit batch information</li>
<li>pix - emit messages about pixel operations</li>
<li>buf - emit messages about buffer objects</li>
<li>reg - emit messages about regions</li>
<li>fbo - emit messages about framebuffers</li>
<li>fs - dump shader assembly for fragment shaders</li>
<li>gs - dump shader assembly for geometry shaders</li>
<li>sync - after sending each batch, emit a message and wait for that batch to finish rendering</li>
<li>sync - emit messages about synchronization</li>
<li>prim - emit messages about drawing primitives</li>
<li>vert - emit messages about vertex assembly</li>
<li>dri - emit messages about the DRI interface</li>
@@ -188,22 +163,11 @@ See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
<li>blorp - emit messages about the blorp operations (blits &amp; clears)</li>
<li>nodualobj - suppress generation of dual-object geometry shader code</li>
<li>optimizer - dump shader assembly to files at each optimization pass and iteration that make progress</li>
<li>ann - annotate IR in assembly dumps</li>
<li>no8 - don't generate SIMD8 fragment shader</li>
<li>vec4 - force vec4 mode in vertex shader</li>
<li>spill_fs - force spilling of all registers in the scalar backend (useful to debug spilling code)</li>
<li>spill_vec4 - force spilling of all registers in the vec4 backend (useful to debug spilling code)</li>
<li>cs - dump shader assembly for compute shaders</li>
<li>hex - print instruction hex dump with the disassembly</li>
<li>nocompact - disable instruction compaction</li>
<li>tcs - dump shader assembly for tessellation control shaders</li>
<li>tes - dump shader assembly for tessellation evaluation shaders</li>
<li>l3 - emit messages about the new L3 state during transitions</li>
<li>do32 - generate compute shader SIMD32 programs even if workgroup size doesn't exceed the SIMD16 limit</li>
<li>norbc - disable single sampled render buffer compression</li>
</ul>
<li>INTEL_PRECISE_TRIG - if set to 1, true or yes, then the driver prefers
accuracy over performance in trig functions.</li>
</ul>
@@ -234,12 +198,8 @@ Mesa EGL supports different sets of environment variables. See the
<li>GALLIUM_HUD_TOGGLE_SIGNAL - toggle visibility via user specified signal.
Especially useful to toggle hud at specific points of application and
disable for unencumbered viewing the rest of the time. For example, set
GALLIUM_HUD_VISIBLE to false and GALLIUM_HUD_TOGGLE_SIGNAL to 10 (SIGUSR1).
GALLIUM_HUD_VISIBLE to false and GALLIUM_HUD_SIGNAL_TOGGLE to 10 (SIGUSR1).
Use kill -10 <pid> to toggle the hud as desired.
<li>GALLIUM_HUD_DUMP_DIR - specifies a directory for writing the displayed
hud values into files.
<li>GALLIUM_DRIVER - useful in combination with LIBGL_ALWAYS_SOFTWARE=1 for
choosing one of the software renderers "softpipe", "llvmpipe" or "swr".
<li>GALLIUM_LOG_FILE - specifies a file for logging all errors, warnings, etc.
rather than stderr.
<li>GALLIUM_PRINT_OPTIONS - if non-zero, print all the Gallium environment
@@ -256,21 +216,6 @@ Setting to "tgsi", for example, will print all the TGSI shaders.
See src/mesa/state_tracker/st_debug.c for other options.
</ul>
<h3>Clover state tracker environment variables</h3>
<ul>
<li>CLOVER_EXTRA_BUILD_OPTIONS - allows specifying additional compiler and linker
options. Specified options are appended after the options set by the OpenCL
program in clBuildProgram.
<li>CLOVER_EXTRA_COMPILE_OPTIONS - allows specifying additional compiler
options. Specified options are appended after the options set by the OpenCL
program in clCompileProgram.
<li>CLOVER_EXTRA_LINK_OPTIONS - allows specifying additional linker
options. Specified options are appended after the options set by the OpenCL
program in clLinkProgram.
</ul>
<h3>Softpipe driver environment variables</h3>
<ul>
<li>SOFTPIPE_DUMP_FS - if set, the softpipe driver will print fragment shaders

View File

@@ -41,7 +41,7 @@ Last updated: 9 October 2012
<p>
Mesa is an open-source implementation of the OpenGL specification.
OpenGL is a programming library for writing interactive 3D applications.
See the <a href="https://www.opengl.org/">OpenGL website</a> for more
See the <a href="http://www.opengl.org/">OpenGL website</a> for more
information.
</p>
<p>
@@ -55,13 +55,13 @@ Yes. Specifically, Mesa serves as the OpenGL core for the open-source DRI
drivers for X.org.
</p>
<ul>
<li>See the <a href="https://dri.freedesktop.org/">DRI website</a>
<li>See the <a href="http://dri.freedesktop.org/">DRI website</a>
for more information.</li>
<li>See <a href="https://01.org/linuxgraphics">01.org</a>
<li>See <a href="http://intellinuxgraphics.org">intellinuxgraphics.org</a>
for more information about Intel drivers.</li>
<li>See <a href="https://nouveau.freedesktop.org">nouveau.freedesktop.org</a>
<li>See <a href="http://nouveau.freedesktop.org">nouveau.freedesktop.org</a>
for more information about Nouveau drivers.</li>
<li>See <a href="https://www.x.org/wiki/RadeonFeature">www.x.org/wiki/RadeonFeature</a>
<li>See <a href="http://www.x.org/wiki/RadeonFeature">www.x.org/wiki/RadeonFeature</a>
for more information about Radeon drivers.</li>
</ul>
@@ -144,7 +144,7 @@ Mesa is much more up to date with modern features and extensions.
</p>
<p>
<a href="https://sourceforge.net/projects/ogl-es/">Vincent</a> is
<a href="http://sourceforge.net/projects/ogl-es/">Vincent</a> is
an open-source implementation of OpenGL ES for mobile devices.
<p>
@@ -157,7 +157,7 @@ is a subset of OpenGL.
</p>
<p>
<a href="https://sourceforge.net/projects/softgl/">SoftGL</a>
<a href="http://sourceforge.net/projects/softgl/">SoftGL</a>
is an OpenGL subset for mobile devices.
</p>
@@ -213,7 +213,7 @@ If you don't already have GLUT installed, you should grab
<h2>2.4 Where is the GLw library?</h2>
<p>
GLw (OpenGL widget library) is now available from a separate <a href="https://cgit.freedesktop.org/mesa/glw/">git repository</a>. Unless you're using very old Xt/Motif applications with OpenGL, you shouldn't need it.
GLw (OpenGL widget library) is now available from a separate <a href="http://cgit.freedesktop.org/mesa/glw/">git repository</a>. Unless you're using very old Xt/Motif applications with OpenGL, you shouldn't need it.
</p>
@@ -276,7 +276,7 @@ If you're using a hardware accelerated driver you want <code>direct rendering: Y
</p>
<p>
If your DRI-based driver isn't working, go to the
<a href="https://dri.freedesktop.org/">DRI website</a> for trouble-shooting information.
<a href="http://dri.freedesktop.org/">DRI website</a> for trouble-shooting information.
</p>
@@ -284,7 +284,7 @@ If your DRI-based driver isn't working, go to the
<p>
Make sure the ratio of the far to near clipping planes isn't too great.
Look
<a href="https://www.opengl.org/resources/faq/technical/depthbuffer.htm#0040">here</a>
<a href="http://www.opengl.org/resources/faq/technical/depthbuffer.htm#0040">here</a>
for details.
</p>
<p>
@@ -339,7 +339,7 @@ First, join the <a href="lists.html">mesa-dev mailing list</a>.
That's where Mesa development is discussed.
</p>
<p>
The <a href="https://www.opengl.org/documentation">
The <a href="http://www.opengl.org/documentation">
OpenGL Specification</a> is the bible for OpenGL implementation work.
You should read it.
</p>
@@ -383,7 +383,7 @@ implement the extension (specifically the compression/decompression
algorithms).
</p>
<p>
In the mean time, a 3rd party <a href="https://dri.freedesktop.org/wiki/S3TC">
In the mean time, a 3rd party <a href="http://dri.freedesktop.org/wiki/S3TC">
plug-in library</a> is available.
</p>

View File

@@ -24,7 +24,7 @@ Here are some specific ideas and areas where help would be appreciated:
<ol>
<li>
<b>Driver patching and testing.</b>
Patches are often posted to the <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev mailing list</a>, but aren't
Patches are often posted to the <a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev mailing list</a>, but aren't
immediately checked into git because not enough people are testing them.
Just applying patches, testing and reporting back is helpful.
<li>
@@ -39,7 +39,7 @@ issues in the code.
Fixing MSVC builds.
<li>
<b>Contribute more tests to
<a href="https://piglit.freedesktop.org/">Piglit</a>.</b>
<a href="http://piglit.freedesktop.org/">Piglit</a>.</b>
<li>
<b>Automatic testing.
</b>
@@ -56,9 +56,9 @@ You can find some further To-do lists here:
<b>Common To-Do lists:</b>
</p>
<ul>
<li><a href="https://cgit.freedesktop.org/mesa/mesa/tree/docs/features.txt">
<b>features.txt</b></a> - Status of OpenGL 3.x / 4.x features in Mesa.</li>
<li><a href="https://dri.freedesktop.org/wiki/MissingFunctionality">
<li><a href="http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt">
<b>GL3.txt</b></a> - Status of OpenGL 3.x / 4.x features in Mesa.</li>
<li><a href="http://dri.freedesktop.org/wiki/MissingFunctionality">
<b>MissingFunctionality</b></a> - Detailed information about missing OpenGL features.</li>
</ul>
@@ -66,15 +66,15 @@ You can find some further To-do lists here:
<b>Driver specific To-Do lists:</b>
</p>
<ul>
<li><a href="https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/docs/llvm-todo.txt">
<li><a href="http://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/docs/llvm-todo.txt">
<b>LLVMpipe</b></a> - Software driver using LLVM for runtime code generation.</li>
<li><a href="https://dri.freedesktop.org/wiki/RadeonsiToDo">
<li><a href="http://dri.freedesktop.org/wiki/RadeonsiToDo">
<b>radeonsi</b></a> - Driver for AMD Southern Island.</li>
<li><a href="https://dri.freedesktop.org/wiki/R600ToDo">
<li><a href="http://dri.freedesktop.org/wiki/R600ToDo">
<b>r600g</b></a> - Driver for ATI/AMD R600 - Northern Island.</li>
<li><a href="https://dri.freedesktop.org/wiki/R300ToDo">
<li><a href="http://dri.freedesktop.org/wiki/R300ToDo">
<b>r300g</b></a> - Driver for ATI R300 - R500.</li>
<li><a href="https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/drivers/i915/TODO">
<li><a href="http://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/drivers/i915/TODO">
<b>i915g</b></a> - Driver for Intel i915/i945.</li>
</ul>

View File

@@ -16,126 +16,6 @@
<h1>News</h1>
<h2>April 1, 2017</h2>
<p>
<a href="relnotes/17.0.3.html">Mesa 17.0.3</a> is released.
This is a bug-fix release.
</p>
<h2>March 20, 2017</h2>
<p>
<a href="relnotes/13.0.6.html">Mesa 13.0.6</a> and
<a href="relnotes/17.0.2.html">Mesa 17.0.2</a> are released.
These are bug-fix releases from the 13.0 and 17.0 branches, respectively.
<br>
NOTE: It is anticipated that 13.0.6 will be the final release in the 13.0
series. Users of 13.0 are encouraged to migrate to the 17.0 series in order
to obtain future fixes.
</p>
<h2>March 4, 2017</h2>
<p>
<a href="relnotes/17.0.1.html">Mesa 17.0.1</a> is released.
This is a bug-fix release.
</p>
<h2>February 20, 2017</h2>
<p>
<a href="relnotes/13.0.5.html">Mesa 13.0.5</a> is released.
This is a bug-fix release.
</p>
<h2>February 13, 2017</h2>
<p>
<a href="relnotes/17.0.0.html">Mesa 17.0.0</a> is released. This is a
new development release. See the release notes for more information
about the release.
</p>
<h2>February 1, 2017</h2>
<p>
<a href="relnotes/13.0.4.html">Mesa 13.0.4</a> is released.
This is a bug-fix release.
</p>
<h2>January 23, 2017</h2>
<p>
<a href="relnotes/12.0.6.html">Mesa 12.0.6</a> is released.
This is a bug-fix release.
<br>
NOTE: This is an extra release for the 12.0 stable branch, as per developers'
feedback. It is anticipated that 12.0.6 will be the final release in the 12.0
series. Users of 12.0 are encouraged to migrate to the 13.0 series in order
to obtain future fixes.
</p>
<h2>January 5, 2017</h2>
<p>
<a href="relnotes/13.0.3.html">Mesa 13.0.3</a> is released.
This is a bug-fix release.
</p>
<h2>December 5, 2016</h2>
<p>
<a href="relnotes/12.0.5.html">Mesa 12.0.5</a> is released.
This is a bug-fix release.
<br>
NOTE: It is anticipated that 12.0.5 will be the final release in the 12.0
series. Users of 12.0 are encouraged to migrate to the 13.0 series in order
to obtain future fixes.
</p>
<h2>November 28, 2016</h2>
<p>
<a href="relnotes/13.0.2.html">Mesa 13.0.2</a> is released.
This is a bug-fix release.
</p>
<h2>November 14, 2016</h2>
<p>
<a href="relnotes/13.0.1.html">Mesa 13.0.1</a> is released.
This is a bug-fix release.
</p>
<h2>November 10, 2016</h2>
<p>
<a href="relnotes/12.0.4.html">Mesa 12.0.4</a> is released.
This is a bug-fix release.
</p>
<h2>November 1, 2016</h2>
<p>
<a href="relnotes/13.0.0.html">Mesa 13.0.0</a> is released. This is a
new development release. See the release notes for more information
about the release.
</p>
<h2>September 15, 2016</h2>
<p>
<a href="relnotes/12.0.3.html">Mesa 12.0.3</a> is released.
This is a bug-fix release.
</p>
<h2>September 2, 2016</h2>
<p>
<a href="relnotes/12.0.2.html">Mesa 12.0.2</a> is released.
This is a bug-fix release.
</p>
<h2>July 8, 2016</h2>
<p>
<a href="relnotes/12.0.1.html">Mesa 12.0.1</a> is released.
This is a bug-fix release, resolving build issues in the r600 and
radeonsi drivers.
</p>
<p>
<a href="relnotes/12.0.0.html">Mesa 12.0.0</a> is released. This is a
new development release. See the release notes for more information
about the release.
</p>
<h2>May 9, 2016</h2>
<p>
<a href="relnotes/11.1.4.html">Mesa 11.1.4</a> and
@@ -205,7 +85,7 @@ This is a bug-fix release.
</p>
<p>
Mesa demos 8.3.0 is also released.
See the <a href="https://lists.freedesktop.org/archives/mesa-announce/2015-December/000191.html">announcement</a> for more information about the release.
See the <a href="http://lists.freedesktop.org/archives/mesa-announce/2015-December/000191.html">announcement</a> for more information about the release.
You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.3.0/">ftp.freedesktop.org/pub/mesa/demos/8.3.0/</a>.
</p>
@@ -520,7 +400,7 @@ This is a bug-fix release.
<p>
Mesa demos 8.2.0 is released.
See the <a href="https://lists.freedesktop.org/archives/mesa-announce/2014-July/000100.html">announcement</a> for more information about the release.
See the <a href="http://lists.freedesktop.org/archives/mesa-announce/2014-July/000100.html">announcement</a> for more information about the release.
You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.2.0/">ftp.freedesktop.org/pub/mesa/demos/8.2.0/</a>.
</p>
@@ -699,7 +579,7 @@ This is a bug fix release.
<p>
Mesa demos 8.1.0 is released.
See the <a href="https://lists.freedesktop.org/archives/mesa-dev/2013-February/035180.html">announcement</a> for more information about the release.
See the <a href="http://lists.freedesktop.org/archives/mesa-dev/2013-February/035180.html">announcement</a> for more information about the release.
You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.1.0/">ftp.freedesktop.org/pub/mesa/demos/8.1.0/</a>.
</p>
@@ -1395,7 +1275,7 @@ and primarily just incorporates bug fixes.
<h2>December 28, 2003</h2>
<p>
The Mesa CVS server has been moved to <a href="https://www.freedesktop.org">
The Mesa CVS server has been moved to <a href="http://www.freedesktop.org">
freedesktop.org</a> because of problems with SourceForge's anonymous
CVS service.
</p>
@@ -1967,7 +1847,7 @@ Here's what's new:</p>
</pre>
<h2>March 23, 2000</h2>
<p>I've just upload the Mesa 3.2 beta 1 files to SourceForge at <a href="https://sourceforge.net/project/showfiles.php?group_id=3">https://sourceforge.net/project/filelist.php?group_id=3</a></p>
<p>I've just upload the Mesa 3.2 beta 1 files to SourceForge at <a href="http://sourceforge.net/project/showfiles.php?group_id=3">http://sourceforge.net/project/filelist.php?group_id=3</a></p>
<p>3.2 (note even number) is a stabilization release of Mesa 3.1 meaning it's mainly
just bug fixes.</p>
<p>Here's what's changed:</p>
@@ -2015,7 +1895,7 @@ After 3.2 is wrapped up I hope to release 3.3 beta 1 soon afterward.</p>
<h2>December 17, 1999</h2>
<p>A Slashdot interview with Brian about Mesa (questions submitted by Slashdot readers)
can be found at <a href="https://slashdot.org/interviews/99/12/17/0927212.shtml">https://slashdot.org/interviews/99/12/17/0927212.shtml</a>.</p>
can be found at <a href="http://slashdot.org/interviews/99/12/17/0927212.shtml">http://slashdot.org/interviews/99/12/17/0927212.shtml</a>.</p>
<h2>December 14, 1999</h2>
<p>Mesa 3.1 is released!</p>
@@ -2049,7 +1929,7 @@ BOF meeting is now available.</p>
<p>-Brian</p>
<h2>August 14, 1999</h2>
<p><a href="https://www.mesa3d.org">www.mesa3d.org</a> is having
<p><a href="http://www.mesa3d.org">www.mesa3d.org</a> is having
technical problems due to hardware failures at VA Linux systems. The Mac pages,
ftp, and CVS services aren't fully restored yet. Please be patient.</p>
<p>-Brian</p>
@@ -2058,9 +1938,9 @@ ftp, and CVS services aren't fully restored yet. Please be patient.</p>
<p>RPMS of the nVidia RIVA server can be found at <code>ftp://ftp.mesa3d.org/mesa/misc/nVidia/</code>.</p>
<h2>June 2, 1999</h2>
<p><a href="https://www.nvidia.com/">nVidia</a> has released some Linux binaries for
<p><a href="http://www.nvidia.com/">nVidia</a> has released some Linux binaries for
xfree86 3.3.3.1, along with the <b>full source</b>, which includes GLX acceleration
based on Mesa 3.0. They can be downloaded from <code>https://www.nvidia.com/Products.nsf/htmlmedia/software_drivers.html</code>.</p>
based on Mesa 3.0. They can be downloaded from <code>http://www.nvidia.com/Products.nsf/htmlmedia/software_drivers.html</code>.</p>
<h2>May 24, 1999</h2>
<p>Beta 2 of Mesa 3.1 has been make available at <code>ftp://ftp.mesa3d.org/mesa/beta/</code>.
@@ -2108,11 +1988,11 @@ grateful.
<p>The new webpages are now online. Enjoy, and let me know if you find any errors.
<h2>February 16, 1999</h2>
<p><a href="https://www.sgi.com/">SGI</a> releases its
<a href="https://www.sgi.com/software/opensource/glx/">GLX source code</a>.</p>
<p><a href="http://www.sgi.com/">SGI</a> releases its
<a href="http://www.sgi.com/software/opensource/glx/">GLX source code</a>.</p>
<h2>January 22, 1999</h2>
<p><a href="https://www.mesa3d.org">www.mesa3d.org</a> established</p>
<p><a href="http://www.mesa3d.org">www.mesa3d.org</a> established</p>
</div>
</body>

View File

@@ -24,7 +24,7 @@
</ul>
<li><a href="#autoconf">Building with autoconf (Linux/Unix/X11)</a>
<li><a href="#scons">Building with SCons (Windows/Linux)</a>
<li><a href="#android">Building with AOSP (Android)</a>
<li><a href="#other">Building for other systems</a>
<li><a href="#libs">Library Information</a>
<li><a href="#pkg-config">Building OpenGL programs with pkg-config</a>
</ol>
@@ -33,85 +33,62 @@
<h1 id="prereq-general">1. Prerequisites for building</h1>
<h2>1.1 General</h2>
<p>
Build system.
</p>
<ul>
<li>Autoconf is required when building on *nix platforms.
<li><a href="http://www.scons.org/">SCons</a> is required for building on
Windows and optional for Linux (it's an alternative to autoconf/automake.)
</li>
<li>Android Build system when building as native Android component. Autoconf
is used when when building ARC.
</li>
</ul>
<p>
The following compilers are known to work, if you know of others or you're
willing to maintain support for other compiler get in touch.
</p>
<ul>
<li>GCC 4.2.0 or later (some parts of Mesa may require later versions)
<li>clang - exact minimum requirement is currently unknown.
<li>Microsoft Visual Studio 2013 Update 4 or later is required, for building on Windows.
</ul>
<p>
Third party/extra tools.
<br>
<strong>Note</strong>: These should not be required, when building from a release tarball. If
you think you've spotted a bug let developers know by filing a
<a href="bugs.html">bug report</a>.
</p>
<ul>
<li><a href="https://www.python.org/">Python</a> - Python is required.
<li><a href="http://www.python.org/">Python</a> - Python is required.
Version 2.6.4 or later should work.
</li>
<br>
<li><a href="http://www.makotemplates.org/">Python Mako module</a> -
Python Mako module is required. Version 0.3.4 or later should work.
</li>
<li>lex / yacc - for building the Mesa IR and GLSL compiler.
<div>
On Linux systems, flex and bison versions 2.5.35 and 2.4.1, respectively,
(or later) should work.
</br>
<li><a href="http://www.scons.org/">SCons</a> is required for building on
Windows and optional for Linux (it's an alternative to autoconf/automake.)
</li>
<br>
<li>lex / yacc - for building the GLSL compiler.
<br>
<br>
On Linux systems, flex and bison are used.
Versions 2.5.35 and 2.4.1, respectively, (or later) should work.
<br>
<br>
On Windows with MinGW, install flex and bison with:
<pre>mingw-get install msys-flex msys-bison</pre>
For MSVC on Windows, install
<a href="http://winflexbison.sourceforge.net/">Win flex-bison</a>.
</div>
</li>
<br>
<li>For building on Windows, Microsoft Visual Studio 2013 or later is required.
</li>
</ul>
<p><strong>Note</strong>: Some versions can be buggy (eg. flex 2.6.2) so do try others if things fail.</p>
<h3 id="prereq-dri">1.2 Requirements</h3>
<h3 id="prereq-dri">1.2 For DRI and hardware acceleration</h3>
<p>
The requirements depends on the features selected at configure stage.
Check/install the respective -devel package as prompted by the configure error
message.
The following are required for DRI-based hardware acceleration with Mesa:
</p>
<ul>
<li><a href="http://xorg.freedesktop.org/releases/individual/proto/">
dri2proto</a> version 2.6 or later
<li><a href="http://dri.freedesktop.org/libdrm/">libDRM</a> latest version
<li>Xorg server version 1.5 or later
<li>Linux 2.6.28 or later
</ul>
<p>
Here are some common ways to retrieve most/all of the dependencies based on
the packaging tool used by your distro.
If you're using a fedora distro the following command should install all
the needed dependencies:
</p>
<pre>
zypper source-install --build-deps-only Mesa # openSUSE/SLED/SLES
yum-builddep mesa # yum Fedora, OpenSuse(?)
dnf builddep mesa # dnf Fedora
apt-get build-dep mesa # Debian and derivatives
... # others
sudo yum install flex bison imake libtool xorg-x11-proto-devel libdrm-devel \
gcc-c++ xorg-x11-server-devel libXi-devel libXmu-devel libXdamage-devel git \
expat-devel llvm-devel python-mako
</pre>
<h1 id="autoconf">2. Building with autoconf (Linux/Unix/X11)</h1>
<p>
@@ -162,30 +139,22 @@ This will create:
</ul>
<p>
Put them all in the same directory to test them.
Additional information is available in <a href="README.WIN32">README.WIN32</a>.
</p>
<h1 id="android">4. Building with AOSP (Android)</h1>
<h1 id="other">4. Building for other systems</h1>
<p>
Currently one can build Mesa for Android as part of the AOSP project, yet
your experience might vary.
Documentation for other environments (some may be very out of date):
</p>
<p>
In order to achieve that one should update their local manifest to point to the
upstream repo, set the appropriate BOARD_GPU_DRIVERS and build the
libGLES_mesa library.
</p>
<ul>
<li><a href="README.VMS">README.VMS</a> - VMS
<li><a href="README.CYGWIN">README.CYGWIN</a> - Cygwin
<li><a href="README.WIN32">README.WIN32</a> - Win32
</ul>
<p>
FINISHME: Improve on the instructions add references to Rob H repos/Jenkins,
Android-x86 and/or other resources.
</p>
<h1 id="libs">5. Library Information</h1>

View File

@@ -17,34 +17,22 @@
<h1>Introduction</h1>
<p>
The Mesa project began as an open-source implementation of the
<a href="https://www.opengl.org/">OpenGL</a> specification -
Mesa is an open-source implementation of the
<a href="http://www.opengl.org/">OpenGL</a> specification -
a system for rendering interactive 3D graphics.
</p>
<p>
Over the years the project has grown to implement more graphics APIs,
including
<a href="https://www.khronos.org/opengles/">OpenGL ES</a> (versions 1, 2, 3),
<a href="https://www.khronos.org/opencl/">OpenCL</a>,
<a href="https://www.khronos.org/openmax/">OpenMAX</a>,
<a href="https://en.wikipedia.org/wiki/VDPAU">VDPAU</a>,
<a href="https://en.wikipedia.org/wiki/Video_Acceleration_API">VA API</a>,
<a href="https://en.wikipedia.org/wiki/X-Video_Motion_Compensation">XvMC</a> and
<a href="https://www.khronos.org/vulkan/">Vulkan</a>.
A variety of device drivers allows Mesa to be used in many different
environments ranging from software emulation to complete hardware acceleration
for modern GPUs.
</p>
<p>
A variety of device drivers allows the Mesa libraries to be used in many
different environments ranging from software emulation to complete hardware
acceleration for modern GPUs.
</p>
<p>
Mesa ties into several other open-source projects: the
<a href="https://dri.freedesktop.org/">Direct Rendering
Infrastructure</a> and <a href="https://x.org">X.org</a> to
provide OpenGL support on Linux, FreeBSD and other operating
Mesa ties into several other open-source projects: the
<a href="http://dri.freedesktop.org/">Direct Rendering
Infrastructure</a> and <a href="http://x.org">X.org</a> to
provide OpenGL support to users of X on Linux, FreeBSD and other operating
systems.
</p>
@@ -97,7 +85,7 @@ the OpenGL API, so they didn't feel threatened by the project.
1995-1996: I continue working on Mesa both during my spare time and during
my work hours at the Space Science and Engineering Center at the University
of Wisconsin in Madison. My supervisor, Bill Hibbard, lets me do this because
Mesa is now being using for the <a href="https://www.ssec.wisc.edu/%7Ebillh/vis.html">Vis5D</a> project.
Mesa is now being using for the <a href="http://www.ssec.wisc.edu/%7Ebillh/vis.html">Vis5D</a> project.
</p><p>
October 1996: Mesa 2.0 is released. It implements the OpenGL 1.1 specification.
</p>
@@ -154,7 +142,7 @@ and OpenGL Shading Language.
<p>
2008: Keith Whitwell and other Tungsten Graphics employees develop
<a href="https://en.wikipedia.org/wiki/Gallium3D">Gallium</a>
<a href="http://en.wikipedia.org/wiki/Gallium3D">Gallium</a>
- a new GPU abstraction layer. The latest Mesa drivers are based on
Gallium and other APIs such as OpenVG are implemented on top of Gallium.
</p>
@@ -165,22 +153,13 @@ and version 1.30 of the OpenGL Shading Language.
</p>
<p>
July 2016: Mesa 12.0 is released, including OpenGL 4.3 support and initial
support for Vulkan for Intel GPUs. Plus, there's another gallium software
driver ("swr") based on LLVM and developed by Intel.
</p>
<p>
Ongoing: Mesa is the OpenGL implementation for devices designed by
Intel, AMD, NVIDIA, Qualcomm, Broadcom, Vivante, plus the VMware and
VirGL virtual GPUs.
Ongoing: Mesa is the OpenGL implementation for several types of hardware
made by Intel, AMD and NVIDIA, plus the VMware virtual GPU.
There's also several software-based renderers: swrast (the legacy
Mesa rasterizer), softpipe (a gallium reference driver), llvmpipe
(LLVM/JIT-based high-speed rasterizer) and swr (another LLVM-based driver).
</p>
<p>
Mesa rasterizer), softpipe (a gallium reference driver) and llvmpipe
(LLVM/JIT-based high-speed rasterizer).
Work continues on the drivers and core Mesa to implement newer versions
of the OpenGL, OpenGL ES and Vulkan specifications.
of the OpenGL specification.
</p>
@@ -194,30 +173,6 @@ of the OpenGL specification is implemented.
</p>
<h2>Version 12.x features</h2>
<p>
Version 12.x of Mesa implements the OpenGL 4.3 API, but not all drivers
support OpenGL 4.3.
</p>
<p>
Initial support for Vulkan is also included.
</p>
<h2>Version 11.x features</h2>
<p>
Version 11.x of Mesa implements the OpenGL 4.1 API, but not all drivers
support OpenGL 4.1.
</p>
<h2>Version 10.x features</h2>
<p>
Version 10.x of Mesa implements the OpenGL 3.3 API, but not all drivers
support OpenGL 3.3.
</p>
<h2>Version 9.x features</h2>
<p>
Version 9.x of Mesa implements the OpenGL 3.1 API.
@@ -227,10 +182,6 @@ community contributed features required for OpenGL 3.1. The primary
features added since the Mesa 8.0 release are
GL_ARB_texture_buffer_object and GL_ARB_uniform_buffer_object.
</p>
<p>
Version 9.0 of Mesa also included the first release of the Clover state
tracker for OpenCL.
</p>
<h2>Version 8.x features</h2>
@@ -283,7 +234,7 @@ GL_SRC2_ALPHA GL_SOURCE2_ALPHA
</pre>
<p>
See the
<a href="https://www.opengl.org/documentation/spec.html">
<a href="http://www.opengl.org/documentation/spec.html">
OpenGL specification</a> for more details.
</p>

View File

@@ -18,10 +18,10 @@
<p>
Mesa is a 3-D graphics library with an API which is very similar to
that of <a href="https://www.opengl.org/">OpenGL</a>.*
that of <a href="http://www.opengl.org/">OpenGL</a>.*
To the extent that Mesa utilizes the OpenGL command syntax or state
machine, it is being used with authorization from <a
href="https://www.sgi.com/">Silicon Graphics,
href="http://www.sgi.com/">Silicon Graphics,
Inc.</a>(SGI). However, the author does not possess an OpenGL license
from SGI, and makes no claim that Mesa is in any way a compatible
replacement for OpenGL or associated with SGI. Those who want a
@@ -36,7 +36,7 @@ library</em>. <br>
</p>
<p>
* OpenGL is a trademark of <a href="https://www.sgi.com/"
* OpenGL is a trademark of <a href="http://www.sgi.com/"
>Silicon Graphics Incorporated</a>.
</p>

View File

@@ -21,23 +21,23 @@
</p>
<ul>
<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-users">mesa-users</a>
<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-users">mesa-users</a>
- intended for end-users of Mesa and DRI drivers. Newbie questions are OK,
but please try the general OpenGL resources and Mesa/DRI documentation first.</p>
</li>
<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
- for Mesa, Gallium and DRI development
discussion. Not for beginners.</p>
</li>
<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-commit">mesa-commit</a>
<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-commit">mesa-commit</a>
- relays git check-in messages (for developers).
In general, people should not post to this list.</p>
</li>
<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-announce">mesa-announce</a>
<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-announce">mesa-announce</a>
- announcements of new Mesa
versions are sent to this list. Very low traffic.</p>
</li>
<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/piglit">piglit</a>
<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/piglit">piglit</a>
- for Piglit (OpenGL driver testing framework) discussion.</p>
</li>
</ul>
@@ -56,22 +56,22 @@ Follow the links above for list archives.
<p>
The old Mesa lists hosted at SourceForge are no longer in use.
The archives are still available, however:
<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-announce">mesa3d-announce</a>,
<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-users">mesa3d-users</a>,
<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-dev">mesa3d-dev</a>.
<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-announce">mesa3d-announce</a>,
<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-users">mesa3d-users</a>,
<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-dev">mesa3d-dev</a>.
</p>
<p>For mailing lists about Direct Rendering Modules (drm) in Linux/BSD
kernels, see the
<a href="https://dri.freedesktop.org/wiki/MailingLists">DRI wiki</a>.
<a href="http://dri.freedesktop.org/wiki/MailingLists">DRI wiki</a>.
</p>
<h1>IRC</h1>
<p>join <a href="irc://chat.freenode.net#dri-devel">#dri-devel channel</a>
on <a href="https://webchat.freenode.net/">irc.freenode.net</a>
on <a href="http://webchat.freenode.net/">irc.freenode.net</a>
</p>
@@ -82,7 +82,7 @@ Here are some other OpenGL-related forums you might find useful:
</p>
<ul>
<li><a href="https://www.opengl.org/discussion_boards/">OpenGL discussion forums</a>
<li><a href="http://www.opengl.org/cgi-bin/ubb/ultimatebb.cgi">OpenGL discussion forums</a>
at www.opengl.org</li>
<li>Usenet newsgroups:
<ul>

View File

@@ -34,7 +34,7 @@ It's the fastest software rasterizer for Mesa.
<li>
<p>An x86 or amd64 processor; 64-bit mode recommended.</p>
<p>
Support for SSE2 is strongly encouraged. Support for SSE3 and SSE4.1 will
Support for SSE2 is strongly encouraged. Support for SSSE3 and SSE4.1 will
yield the most efficient code. The fewer features the CPU has the more
likely is that you run into underperforming, buggy, or incomplete code.
</p>
@@ -165,8 +165,8 @@ any OpenGL drivers):
<li><p>load this registry settings:</p>
<pre>REGEDIT4
; https://technet.microsoft.com/en-us/library/cc749368.aspx
; https://www.msfn.org/board/topic/143241-portable-windows-7-build-from-winpe-30/page-5#entry942596
; http://technet.microsoft.com/en-us/library/cc749368.aspx
; http://www.msfn.org/board/topic/143241-portable-windows-7-build-from-winpe-30/page-5#entry942596
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\OpenGLDrivers\MSOGL]
"DLL"="mesadrv.dll"
"DriverVersion"=dword:00000001
@@ -195,7 +195,7 @@ that no tail call optimizations are done by gcc.
<h2>Linux perf integration</h2>
<p>
On Linux, it is possible to have symbol resolution of JIT code with <a href="https://perf.wiki.kernel.org/">Linux perf</a>:
On Linux, it is possible to have symbol resolution of JIT code with <a href="http://perf.wiki.kernel.org/">Linux perf</a>:
</p>
<pre>
@@ -206,12 +206,12 @@ On Linux, it is possible to have symbol resolution of JIT code with <a href="htt
<p>
When run inside Linux perf, llvmpipe will create a /tmp/perf-XXXXX.map file with
symbol address table. It also dumps assembly code to /tmp/perf-XXXXX.map.asm,
which can be used by the bin/perf-annotate-jit.py script to produce disassembly of
which can be used by the bin/perf-annotate-jit script to produce disassembly of
the generated code annotated with the samples.
</p>
<p>You can obtain a call graph via
<a href="https://github.com/jrfonseca/gprof2dot#linux-perf">Gprof2Dot</a>.</p>
<a href="http://code.google.com/p/jrfonseca/wiki/Gprof2Dot#linux_perf">Gprof2Dot</a>.</p>
<h1>Unit testing</h1>
@@ -253,7 +253,7 @@ for posterior analysis, e.g.:
We use LLVM-C bindings for now. They are not documented, but follow the C++
interfaces very closely, and appear to be complete enough for code
generation. See
<a href="https://npcontemplation.blogspot.com/2008/06/secret-of-llvm-c-bindings.html">
<a href="http://npcontemplation.blogspot.com/2008/06/secret-of-llvm-c-bindings.html">
this stand-alone example</a>. See the llvm-c/Core.h file for reference.
</li>
</ul>
@@ -264,18 +264,18 @@ for posterior analysis, e.g.:
<li>
<p>Rasterization</p>
<ul>
<li><a href="https://www.cs.unc.edu/~olano/papers/2dh-tri/">Triangle Scan Conversion using 2D Homogeneous Coordinates</a></li>
<li><a href="http://www.cs.unc.edu/~olano/papers/2dh-tri/">Triangle Scan Conversion using 2D Homogeneous Coordinates</a></li>
<li><a href="http://www.drdobbs.com/parallel/rasterization-on-larrabee/217200602">Rasterization on Larrabee</a> (<a href="http://devmaster.net/posts/2887/rasterization-on-larrabee">DevMaster copy</a>)</li>
<li><a href="http://devmaster.net/posts/6133/rasterization-using-half-space-functions">Rasterization using half-space functions</a></li>
<li><a href="http://devmaster.net/posts/6145/advanced-rasterization">Advanced Rasterization</a></li>
<li><a href="https://fgiesen.wordpress.com/2013/02/17/optimizing-sw-occlusion-culling-index/">Optimizing Software Occlusion Culling</a></li>
<li><a href="http://fgiesen.wordpress.com/2013/02/17/optimizing-sw-occlusion-culling-index/">Optimizing Software Occlusion Culling</a></li>
</ul>
</li>
<li>
<p>Texture sampling</p>
<ul>
<li><a href="http://chrishecker.com/Miscellaneous_Technical_Articles#Perspective_Texture_Mapping">Perspective Texture Mapping</a></li>
<li><a href="https://www.flipcode.com/archives/Texturing_As_In_Unreal.shtml">Texturing As In Unreal</a></li>
<li><a href="http://www.flipcode.com/archives/Texturing_As_In_Unreal.shtml">Texturing As In Unreal</a></li>
<li><a href="http://www.gamasutra.com/view/feature/3301/runtime_mipmap_filtering.php">Run-Time MIP-Map Filtering</a></li>
<li><a href="http://alt.3dcenter.org/artikel/2003/10-26_a_english.php">Will "brilinear" filtering persist?</a></li>
<li><a href="http://ixbtlabs.com/articles2/gffx/nv40-rx800-3.html">Trilinear filtering</a></li>
@@ -294,21 +294,21 @@ for posterior analysis, e.g.:
<li><a href="http://www.drdobbs.com/optimizing-pixomatic-for-modern-x86-proc/184405807">Optimizing Pixomatic For Modern x86 Processors</a></li>
<li><a href="http://www.intel.com/content/www/us/en/architecture-and-technology/64-ia-32-architectures-optimization-manual.html">Intel 64 and IA-32 Architectures Optimization Reference Manual</a></li>
<li><a href="http://www.agner.org/optimize/">Software optimization resources</a></li>
<li><a href="https://software.intel.com/en-us/articles/intel-intrinsics-guide">Intel Intrinsics Guide</a><li>
<li><a href="http://software.intel.com/en-us/articles/intel-intrinsics-guide">Intel Intrinsics Guide</a><li>
</ul>
</li>
<li>
<p>LLVM</p>
<ul>
<li><a href="http://llvm.org/docs/LangRef.html">LLVM Language Reference Manual</a></li>
<li><a href="https://npcontemplation.blogspot.co.uk/2008/06/secret-of-llvm-c-bindings.html">The secret of LLVM C bindings</a></li>
<li><a href="http://npcontemplation.blogspot.co.uk/2008/06/secret-of-llvm-c-bindings.html">The secret of LLVM C bindings</a></li>
</ul>
</li>
<li>
<p>General</p>
<ul>
<li><a href="https://fgiesen.wordpress.com/2011/07/09/a-trip-through-the-graphics-pipeline-2011-index/">A trip through the Graphics Pipeline</a></li>
<li><a href="https://msdn.microsoft.com/en-us/library/gg615082.aspx#architecture">WARP Architecture and Performance</a></li>
<li><a href="http://fgiesen.wordpress.com/2011/07/09/a-trip-through-the-graphics-pipeline-2011-index/">A trip through the Graphics Pipeline</a></li>
<li><a href="http://msdn.microsoft.com/en-us/library/gg615082.aspx#architecture">WARP Architecture and Performance</a></li>
</ul>
</li>
</ul>

View File

@@ -2,7 +2,7 @@
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>GL Function Name Mangling</title>
<title>Function Name Mangling</title>
<link rel="stylesheet" type="text/css" href="mesa.css">
</head>
<body>
@@ -14,7 +14,7 @@
<iframe src="contents.html"></iframe>
<div class="content">
<h1>GL Function Name Mangling</h1>
<h1>Function Name Mangling</h1>
<p>
If you want to use both Mesa and another OpenGL library in the same
@@ -25,11 +25,12 @@ This results in all the Mesa functions being prefixed with
</p>
<p>
This option is supported only with the autoconf build. To use it add
--enable-mangling to your configure line.
To do this, recompile Mesa with the compiler flag -DUSE_MGL_NAMESPACE.
Add the flag to CFLAGS in the configuration file which you want to use.
For example:
</p>
<pre>
<code>./configure --enable-mangling ...</code>
CFLAGS += -DUSE_MGL_NAMESPACE
</pre>
</div>

View File

@@ -17,8 +17,8 @@
<h1>OpenGL ES</h1>
<p>Mesa implements OpenGL ES 1.1 and OpenGL ES 2.0. More information about
OpenGL ES can be found at <a href="https://www.khronos.org/opengles/">
https://www.khronos.org/opengles/</a>.</p>
OpenGL ES can be found at <a href="http://www.khronos.org/opengles/">
http://www.khronos.org/opengles/</a>.</p>
<p>OpenGL ES depends on a working EGL implementation. Please refer to
<a href="egl.html">Mesa EGL</a> for more information about EGL.</p>

View File

@@ -27,5 +27,5 @@ ARB_texture_float:
enable this extension.
[1] https://www.google.com/patents/about?id=mIIOAAAAEBAJ&dq=6650327
[2] https://www.opengl.org/registry/specs/ARB/texture_float.txt
[1] http://www.google.com/patents/about?id=mIIOAAAAEBAJ&dq=6650327
[2] http://www.opengl.org/registry/specs/ARB/texture_float.txt

View File

@@ -45,7 +45,7 @@ Multiple filters can be used together.
<li>pp_nored, pp_nogreen, pp_noblue - set to 1 to remove the corresponding color channel.
These are basic filters for easy testing of the PP queue.
<li>pp_jimenezmlaa, pp_jimenezmlaa_color -
<a href="https://www.iryokufx.com/mlaa/" target=_blank>Jimenez's MLAA</a>
<a href="http://www.iryokufx.com/mlaa/" target=_blank>Jimenez's MLAA</a>
is a morphological antialiasing filter.
The two versions use depth and color data, respectively.
Which works better depends on the app - depth will not blur text, but it will

View File

@@ -20,14 +20,8 @@
In general, precompiled Mesa libraries are not available.
</p>
<p>
Some Linux distributions closely follow the latest Mesa releases. On others one
has to use unofficial channels.
<br>
There are some general directions:
<li>Debian/Ubuntu based distros - PPA: xorg-edgers, oibaf and padoka</li>
<li>Fedora - Corp: erp and che</li>
<li>OpenSuse/SLES - OBS: X11:XOrg and pontostroy:X11</li>
<li>Gentoo/Archlinux - officially provided/supported</li>
However, some Linux distros (such as Ubuntu) seem to closely track
Mesa and often have the latest Mesa release available as an update.
</p>
</div>

View File

@@ -1,548 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Releasing process</title>
<link rel="stylesheet" type="text/css" href="mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="contents.html"></iframe>
<div class="content">
<h1>Releasing process</h1>
<ul>
<li><a href="#overview">Overview</a>
<li><a href="#schedule">Release schedule</a>
<li><a href="#pickntest">Cherry-pick and test</a>
<li><a href="#branch">Making a branchpoint</a>
<li><a href="#prerelease">Pre-release announcement</a>
<li><a href="#release">Making a new release</a>
<li><a href="#announce">Announce the release</a>
<li><a href="#website">Update the mesa3d.org website</a>
<li><a href="#bugzilla">Update Bugzilla</a>
</ul>
<h1 id="overview">Overview</h1>
<p>
This document uses the convention X.Y.Z for the release number with X.Y being
the stable branch name.
<br>
Mesa provides feature and bugfix releases. Former use zero as patch version (Z),
while the latter have a non-zero one.
</p>
<p>
For example:
</p>
<pre>
Mesa 10.1.0 - 10.1 branch, feature
Mesa 10.1.4 - 10.1 branch, bugfix
Mesa 12.0.0 - 12.0 branch, feature
Mesa 12.0.2 - 12.0 branch, bugfix
</pre>
<h1 id="schedule">Release schedule</h1>
<p>
Releases should happen on Fridays. Delays can occur although those should be keep
to a minimum.
</p>
<h2>Feature releases</h2>
<ul>
<li>Available approximately every three months.
<li>Initial timeplan available 2-4 weeks before the planned branchpoint (rc1)
on the mesa-announce@ mailing list.
<li>A <a href="#prerelease">pre-release</a> announcement should be available
approximately 24 hours before the final (non-rc) release.
</ul>
<h2>Stable releases</h2>
<ul>
<li>Normally available once every two weeks.
<li>Only the latest branch has releases. See note below.
<li>A <a href="#prerelease">pre-release</a> announcement should be available
approximately 48 hours before the actual release.
</ul>
<p>
Note: There is one or two releases overlap when changing branches. For example:
<br>
The final release from the 12.0 series Mesa 12.0.5 will be out around the same
time (or shortly after) 13.0.1 is out.
</p>
<h1 id="pickntest">Cherry-picking and testing</h1>
<p>
Commits nominated for the active branch are picked as based on the
<a href="submittingpatches.html#criteria" target="_parent">criteria</a> as
described in the same section.
<p>
Maintainer is responsible for testing in various possible permutations of
the autoconf and scons build.
</p>
<h2>Cherry-picking and build/check testing</h2>
<p>Done continuously up-to the <a href="#prerelease">pre-release</a> announcement.</p>
<p>
As an exception, patches can be applied up-to the last ~1h before the actual
release. This is made <strong>only</strong> with explicit permission/request,
and the patch <strong>must</strong> be very well contained. Thus it cannot
affect more than one driver/subsystem.
</p>
<p>
Currently Ilia Mirkin and AMD devs have requested "permanent" exception.
</p>
<ul>
<li>make distcheck, scons and scons check must pass
<li>Testing with different version of system components - LLVM and others is also
performed where possible.
</ul>
<p>
Achieved by combination of local ad-hoc scripts and AppVeyor plus Travis-CI,
the latter as part of their Github integration.
</p>
<p>
<strong>Note:</strong> If a patch in the current queue needs any additional
fix(es), then they should be squashed together.
<br>
The commit messages and the <code>cherry picked from</code> tags must be preserved.
</p>
<p>
This should be noted in the <a href="#prerelease">pre-announce</a> email.
<pre>
git show b10859ec41d09c57663a258f43fe57c12332698e
commit b10859ec41d09c57663a258f43fe57c12332698e
Author: Jonas Pfeil &ltpfeiljonas@gmx.de&gt
Date: Wed Mar 1 18:11:10 2017 +0100
ralloc: Make sure ralloc() allocations match malloc()'s alignment.
The header of ralloc needs to be aligned, because the compiler assumes
...
(cherry picked from commit cd2b55e536dc806f9358f71db438dd9c246cdb14)
Squashed with commit:
ralloc: don't leave out the alignment factor
Experimentation shows that without alignment factor gcc and clang choose
...
(cherry picked from commit ff494fe999510ea40e3ed5827e7818550b6de126)
</pre>
</p>
<h2>Regression/functionality testing</h2>
<p>
Less often (once or twice), shortly before the pre-release announcement.
Ensure that testing is redone if Intel devs have requested an exception, as per above.
</p>
<ul>
<li><em>no regressions should be observed for Piglit/dEQP/CTS/Vulkan on Intel platforms</em>
<li><em>no regressions should be observed for Piglit using the swrast, softpipe
and llvmpipe drivers</em>
</ul>
<p>
Currently testing is performed courtesy of the Intel OTC team and their Jenkins CI setup. Check with the Intel team over IRC how to get things setup.
</p>
<h1 id="branch">Making a branchpoint</h1>
<p>
A branchpoint is made such that new development can continue in parallel to
stabilisation and bugfixing.
</p>
<p>
Note: Before doing a branch ensure that basic build and <code>make check</code>
testing is done and there are little to-no issues.
<br>
Ideally all of those should be tackled already.
</p>
<p>
Check if the version number is going to remain as, alternatively
<code> git mv docs/relnotes/{current,new}.html </code> as appropriate.
</p>
<p>
To setup the branchpoint:
</p>
<pre>
git checkout master # make sure we're in master first
git tag -s X.Y-branchpoint -m "Mesa X.Y branchpoint"
git checkout -b X.Y
git checkout master
$EDITOR VERSION # bump the version number
git commit -as
cp docs/relnotes/{X.Y,X.Y+1}.html # copy/create relnotes template
git commit -as
git push origin X.Y-branchpoint X.Y
</pre>
<p>
Now go to
<a href="https://bugs.freedesktop.org/editversions.cgi?action=add&amp;product=Mesa" target="_parent">Bugzilla</a> and add the new Mesa version X.Y.
</p>
<p>
Check that there are no distribution breaking changes and revert them if needed.
For example: files being overwritten on install, etc. Happens extremely rarely -
we had only one case so far (see commit 2ced8eb136528914e1bf4e000dea06a9d53c7e04).
</p>
<p>
Proceed to <a href="#release">release</a> -rc1.
</p>
<h1 id="prerelease">Pre-release announcement</h1>
<p>
It comes shortly after outstanding patches in the respective branch are pushed.
Developers can check, in brief, what's the status of their patches. They,
alongside very early testers, are strongly encouraged to test the branch and
report any regressions.
<br>
It is followed by a brief period (normally 24 or 48 hours) before the actual
release is made.
</p>
<h2>Terminology used</h2>
<ul><li>Nominated</ul>
<p>
Patch that is nominated but yet to to merged in the patch queue/branch.
</p>
<ul><li>Queued</ul>
<p>
Patch is in the queue/branch and will feature in the next release.
Barring reported regressions or objections from developers.
</p>
<ul><li>Rejected</ul>
<p>
Patch does not fit the
<a href="submittingpatches.html#criteria" target="_parent">criteria</a> and
is followed by a brief information.
<br>
The release maintainer is human so if you believe you've spotted a mistake do
let them know.
</p>
<h2>Format/template</h2>
<pre>
Subject: [ANNOUNCE] Mesa X.Y.Z release candidate
To: mesa-announce@...
Cc: mesa-dev@...
Hello list,
The candidate for the Mesa X.Y.Z is now available. Currently we have:
- NUMBER queued
- NUMBER nominated (outstanding)
- and NUMBER rejected patches
BRIEF SUMMARY OF CHANGES
Take a look at section "Mesa stable queue" for more information.
Testing reports/general approval
--------------------------------
Any testing reports (or general approval of the state of the branch) will be
greatly appreciated.
The plan is to have X.Y.Z this DAY (DATE), around or shortly after TIME.
If you have any questions or suggestions - be that about the current patch
queue or otherwise, please go ahead.
Trivial merge conflicts
-----------------------
List of commits where manual intervention was required.
Keep the authors in the CC list.
commit SHA
Author: AUTHOR
COMMIT SUMMARY
CHERRY PICKED FROM
For example:
commit 990f395e007c3204639daa34efc3049f350ee819
Author: Emil Velikov &lt;emil.velikov@collabora.com&gt;
anv: automake: cleanup the generated json file during make clean
(cherry picked from commit 8df581520a823564be0ab5af7dbb7d501b1c9670)
Cheers,
Emil
Mesa stable queue
-----------------
Nominated (NUMBER)
==================
AUTHOR (NUMBER):
SHA COMMIT SUMMARY
For example:
Dave Airlie (1):
2de85eb radv: fix texturesamples to handle single sample case
Queued (NUMBER)
===============
AUTHOR (NUMBER):
COMMIT SUMMARY
For example:
Jonas Pfeil (1):
ralloc: Make sure ralloc() allocations match malloc()'s alignment.
Squashed with
ralloc: don't leave out the alignment factor
Rejected (NUMBER)
=================
Rejected (11)
=============
AUTHOR (NUMBER):
SHA COMMIT SUMMARY
Reason: ...
</pre>
<h1 id="release">Making a new release</h1>
<p>
These are the instructions for making a new Mesa release.
</p>
<h3>Get latest source files</h3>
<p>
Ensure the latest code is available - both in your local master and the
relevant branch.
</p>
<h3>Perform basic testing</h3>
<p>
Most of the testing should already be done during the
<a href="#pickntest">cherry-pick</a> and
<a href="#prerelease">pre-announce</a> stages.
So we do a quick 'touch test'
<ul>
<li>make distcheck (you can omit this if you're not using --dist below)
<li>scons (from release tarball)
<li>the produced binaries work
</ul>
<p>
Here is one solution that I've been using.
</p>
<pre>
git clean -fXd; git clean -nxd
read # quick cross check any outstanding files
export __version=`cat VERSION`
export __mesa_root=../
export __build_root=./foo
chmod 755 -fR $__build_root; rm -rf $__build_root
mkdir -p $__build_root &amp;&amp; cd $__build_root
$__mesa_root/autogen.sh &amp;&amp; make -j2 distcheck
# Build check the tarballs (scons, linux)
tar -xaf mesa-$__version.tar.xz &amp;&amp; cd mesa-$__version
scons
cd .. &amp;&amp; rm -rf mesa-$__version
# Build check the tarballs (scons, windows/mingw)
tar -xaf mesa-$__version.tar.xz &amp;&amp; cd mesa-$__version
scons platform=windows toolchain=crossmingw
cd .. &amp;&amp; rm -rf mesa-$__version
# Test the automake binaries
tar -xaf mesa-$__version.tar.xz &amp;&amp; cd mesa-$__version
./configure \
--with-dri-drivers=i965,swrast \
--with-gallium-drivers=swrast \
--with-vulkan-drivers=intel \
--enable-llvm-shared-libs \
--enable-llvm \
--enable-glx-tls \
--enable-gbm \
--enable-egl \
--with-platforms=x11,drm,wayland,surfaceless
make -j2 &amp;&amp; DESTDIR=`pwd`/test make -j6 install
__glxinfo_cmd='glxinfo 2>&amp;1 | egrep -o "Mesa.*|Gallium.*|.*dri\.so"'
__glxgears_cmd='glxgears 2>&amp;1 | grep -v "configuration file"'
__es2info_cmd='es2_info 2>&amp;1 | egrep "GL_VERSION|GL_RENDERER|.*dri\.so"'
__es2gears_cmd='es2gears_x11 2>&amp;1 | grep -v "configuration file"'
export LD_LIBRARY_PATH=`pwd`/test/usr/local/lib/
export LIBGL_DRIVERS_PATH=`pwd`/test/usr/local/lib/dri/
export LIBGL_DEBUG=verbose
eval $__glxinfo_cmd
eval $__glxgears_cmd
eval $__es2info_cmd
eval $__es2gears_cmd
export LIBGL_ALWAYS_SOFTWARE=1
eval $__glxinfo_cmd
eval $__glxgears_cmd
eval $__es2info_cmd
eval $__es2gears_cmd
export LIBGL_ALWAYS_SOFTWARE=1
export GALLIUM_DRIVER=softpipe
eval $__glxinfo_cmd
eval $__glxgears_cmd
eval $__es2info_cmd
eval $__es2gears_cmd
# Smoke test DOTA2
unset LD_LIBRARY_PATH
unset LIBGL_DRIVERS_PATH
unset LIBGL_DEBUG
unset LIBGL_ALWAYS_SOFTWARE
export VK_ICD_FILENAMES=`pwd`/src/intel/vulkan/dev_icd.json
steam steam://rungameid/570 -vconsole -vulkan
</pre>
<h3>Update version in file VERSION</h3>
<p>
Increment the version contained in the file VERSION at Mesa's top-level, then
commit this change.
</p>
<h3>Create release notes for the new release</h3>
<p>
Create a new file docs/relnotes/X.Y.Z.html, (follow the style of the previous
release notes). Note that the sha256sums section of the release notes should
be empty (TBD) at this point.
</p>
<p>
Two scripts are available to help generate portions of the release notes:
<pre>
./bin/bugzilla_mesa.sh
./bin/shortlog_mesa.sh
</pre>
<p>
The first script identifies commits that reference bugzilla bugs and obtains
the descriptions of those bugs from bugzilla. The second script generates a
log of all commits. In both cases, HTML-formatted lists are printed to stdout
to be included in the release notes.
</p>
<p>
Commit these changes and push the branch.
</p>
<pre>
git push origin HEAD
</pre>
<h3>Use the release.sh script from xorg <a href="https://cgit.freedesktop.org/xorg/util/modular/">util-modular</a></h3>
<p>
Start the release process.
</p>
<pre>
../relative/path/to/release.sh . # append --dist if you've already done distcheck above
</pre>
<p>
Pay close attention to the prompts as you might be required to enter your GPG
and SSH passphrase(s) to sign and upload the files, respectively.
</p>
<h3>Add the sha256sums to the release notes</h3>
<p>
Edit docs/relnotes/X.Y.Z.html to add the sha256sums as available in the mesa-X.Y.Z.announce template. Commit this change.
</p>
<h3>Back on mesa master, add the new release notes into the tree</h3>
<p>
Something like the following steps will do the trick:
</p>
<pre>
git cherry-pick -x X.Y~1
git cherry-pick -x X.Y
</pre>
<p>
Also, edit docs/relnotes.html to add a link to the new release notes, and edit
docs/index.html to add a news entry. Then commit and push:
</p>
<pre>
git commit -as -m "docs: add news item and link release notes for X.Y.Z"
git push origin master X.Y
</pre>
<h1 id="announce">Announce the release</h1>
<p>
Use the generated template during the releasing process.
</p>
<h1 id="website">Update the mesa3d.org website</h1>
<p>
As the hosting was moved to freedesktop, git hooks are deployed to update the
website. Manually check that it is updated 5-10 minutes after the final <code>git push</code>
</p>
<h1 id="bugzilla">Update Bugzilla</h1>
<p>
Parse through the bugreports as listed in the docs/relnotes/X.Y.Z.html
document.
<br>
If there's outstanding action, close the bug referencing the commit ID which
addresses the bug and mention the Mesa version that has the fix.
</p>
<p>
Note: the above is not applicable to all the reports, so use common sense.
</p>
</div>
</body>
</html>

View File

@@ -21,24 +21,6 @@ The release notes summarize what's new or changed in each Mesa release.
</p>
<ul>
<li><a href="relnotes/17.0.3.html">17.0.3 release notes</a>
<li><a href="relnotes/17.0.2.html">17.0.2 release notes</a>
<li><a href="relnotes/13.0.6.html">13.0.6 release notes</a>
<li><a href="relnotes/17.0.1.html">17.0.1 release notes</a>
<li><a href="relnotes/13.0.5.html">13.0.5 release notes</a>
<li><a href="relnotes/17.0.0.html">17.0.0 release notes</a>
<li><a href="relnotes/13.0.4.html">13.0.4 release notes</a>
<li><a href="relnotes/12.0.6.html">12.0.6 release notes</a>
<li><a href="relnotes/13.0.3.html">13.0.3 release notes</a>
<li><a href="relnotes/12.0.5.html">12.0.5 release notes</a>
<li><a href="relnotes/13.0.2.html">13.0.2 release notes</a>
<li><a href="relnotes/13.0.1.html">13.0.1 release notes</a>
<li><a href="relnotes/12.0.4.html">12.0.4 release notes</a>
<li><a href="relnotes/13.0.0.html">13.0.0 release notes</a>
<li><a href="relnotes/12.0.3.html">12.0.3 release notes</a>
<li><a href="relnotes/12.0.2.html">12.0.2 release notes</a>
<li><a href="relnotes/12.0.1.html">12.0.1 release notes</a>
<li><a href="relnotes/12.0.0.html">12.0.0 release notes</a>
<li><a href="relnotes/11.2.2.html">11.2.2 release notes</a>
<li><a href="relnotes/11.1.4.html">11.1.4 release notes</a>
<li><a href="relnotes/11.2.1.html">11.2.1 release notes</a>

View File

@@ -14,7 +14,7 @@
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.0 Release Notes / July 8, 2016</h1>
<h1>Mesa 12.0.0 Release Notes / TBD</h1>
<p>
Mesa 12.0.0 is a new development release.
@@ -33,8 +33,7 @@ because compatibility contexts are not supported.
<h2>SHA256 checksums</h2>
<pre>
3b8fa4d86d78f8f6ec86055b92ad1afe869001483593b3dd4531184b8bc4fcfb mesa-12.0.0.tar.gz
0090c025219318935124292b482e3439bc43e8c074ad01086449fcad88547dc6 mesa-12.0.0.tar.xz
TBD.
</pre>
@@ -79,256 +78,11 @@ Note: some of the new features are only available with certain drivers.
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=42187">Bug 42187</a> - ES 1.1 conformance pntszary.c fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=71789">Bug 71789</a> - [r300g] Visuals not found in (default) depth = 24</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=81585">Bug 81585</a> - piglit spec_glsl-1.10_compiler_literals_invalid-float-suffix-capital-f.vert fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=83036">Bug 83036</a> - [ILK]Piglit spec_ARB_copy_image_arb_copy_image-formats fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=89607">Bug 89607</a> - Assertion hit in opt_array_splitting with recursive array indexing</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=90513">Bug 90513</a> - Odd gray and red flicker in The Talos Principle on GK104</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91526">Bug 91526</a> - World of Warcraft (on Wine) has UI corruption with nouveau</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92363">Bug 92363</a> - [BSW/BDW] ogles1conform Gets test fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92628">Bug 92628</a> - HTTP site for Mesa downloads</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92743">Bug 92743</a> - Centroid shouldn't have to match between the FS and the VS</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92850">Bug 92850</a> - Segfault loading War Thunder</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93054">Bug 93054</a> - [BDW] DiRT Showdown and Bioshock Infinite only render half the screen (bottom left triangle)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93524">Bug 93524</a> - Clover doesn't build</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93551">Bug 93551</a> - Divinity: Original Sin Enhanced Edition(Native) crash on start</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93667">Bug 93667</a> - Crash in eglCreateImageKHR with huge texture size</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93767">Bug 93767</a> - Glitches with soft shadows and MSAA in Knights of the Old Republic 2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93840">Bug 93840</a> - [i965] Alien: Isolation fails with GL_ARB_compute_shader enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93962">Bug 93962</a> - [HSW, regression, bisected, CTS] ES2-CTS.gtf.GL2FixedTests.scissor.scissor - segfault/asserts</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94081">Bug 94081</a> - [HSW] compute shader shared var + atomic op = fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94086">Bug 94086</a> - Multiple conflicting libGL libraries installed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94116">Bug 94116</a> - program interface queries not returning right data for UBO / GL_BLOCK_INDEX</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94129">Bug 94129</a> - Mesa's compiler should warn about undefined values</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94181">Bug 94181</a> - [regression] piglit.spec.ext_framebuffer_object.getteximage-formats init-by-clear-and-render</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94193">Bug 94193</a> - [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is enabled with pattern 0xffff</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94198">Bug 94198</a> - [HSW] segfault in copy image when copying from cubemap to 2d</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94199">Bug 94199</a> - Shader abort/crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94253">Bug 94253</a> - [llvmpipe] piglit gl-1.0-swapbuffers-behavior regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94254">Bug 94254</a> - [llvmpipe] [softpipe] piglit read-front regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94257">Bug 94257</a> - [softpipe] piglit glx-copy-sub-buffer regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94274">Bug 94274</a> - [swrast] piglit arb_occlusion_query2-render regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94284">Bug 94284</a> - [radeonsi] outlast segfault on start</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94291">Bug 94291</a> - llvmpipe tests fail if built on skylake i7-6700k</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94348">Bug 94348</a> - vkBindImageMemory doesn't take into account the offset when the image is used as a depth buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94383">Bug 94383</a> - build error on i386 when enabling swr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94388">Bug 94388</a> - r600_blit.c:281: r600_decompress_depth_textures: Assertion `tex-&gt;is_depth &amp;&amp; !tex-&gt;is_flushing_texture' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94412">Bug 94412</a> - Trine 3 misrender</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94447">Bug 94447</a> - glsl/glcpp/tests/glcpp-test-cr-lf regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94453">Bug 94453</a> - dEQP-GLES3.functional.clipping.line.wide_line_clip_viewport_{center,corner} fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94454">Bug 94454</a> - dEQP-GLES3.functional.clipping.point.wide_point_clip* fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94456">Bug 94456</a> - dEQP-GLES3.functional.state_query.floats.{blend_color,color_clear_value,depth_clear_value}_getinteger64 fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94458">Bug 94458</a> - dEQP-GLES3.functional.state_query.fbo.framebuffer_attachment_x_size_initial fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94468">Bug 94468</a> - [HSW, regression, bisected] numerous Sascha demos render incorrectly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94481">Bug 94481</a> - softpipe - access violation in img_filter_2d_nearest</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94485">Bug 94485</a> - dEQP-GLES3.functional.negative_api.shader.compile_shader and delete_shader broken by Meta</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94524">Bug 94524</a> - Wrong gl_TessLevelOuter interpretation for isolines</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94595">Bug 94595</a> - [Mesa AMD&amp;swrast] Texture views attached as framebuffers return their viewed tecture's color encoding and render incorrectly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94657">Bug 94657</a> - [llvmpipe] [softpipe] piglit arb_texture_view-getteximage-srgb regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94661">Bug 94661</a> - [bdw, skl] vk-cts: new test failing</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94671">Bug 94671</a> - [radeonsi] Blue-ish textures in Shadow of Mordor</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94713">Bug 94713</a> - [Gen8+] ES 3.1 Stencil texturing broken for 2DArray/Cubes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94747">Bug 94747</a> - Convert phi nodes to logical operations</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94835">Bug 94835</a> - Increase fragment shader sample limits from 16 to 32 (AMD Linux - Mesa/RadeonSi)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94847">Bug 94847</a> - [ES3.1CTS] es31-cts.draw_buffers_indexed.color_masks fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94896">Bug 94896</a> - [vulkan] new CTS tests fail on i965</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94904">Bug 94904</a> - [vulkan, BSW] dEQP-VK.api.object_management.multithreaded_per_thread_device intermittent crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94907">Bug 94907</a> - codegen/nv50_ir_ra.cpp:1330:29: error: isinf was not declared in this scope</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94909">Bug 94909</a> - [llvmpipe] piglit fs-roundEven-float regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94917">Bug 94917</a> - radeonsi supports GL_ARB_shader_storage_buffer_object with 0 GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94924">Bug 94924</a> - [GEN8] Ungine Valley fails to run due to &quot;intel_do_flush_locked failed: Input/output error&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94925">Bug 94925</a> - Crash in egl_dri3_get_dri_context with Dolphin EGL/X11 in single-core mode</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94944">Bug 94944</a> - [regression, hswgt1] gpu hang on arb_shader_image_load_store</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94955">Bug 94955</a> - Uninitialized variables leads to random segfaults (valgrind log, apitrace attached)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94969">Bug 94969</a> - build fails because install-data-local doesn't follow $DESTDIR</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94972">Bug 94972</a> - blend failures on llvmpipe with llvm 3.7 due to vector selects</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94979">Bug 94979</a> - dolphin-emu rendering broken on gallium/SWR + crashing often</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94984">Bug 94984</a> - XCom2 crashes with SIGSEGV on radeonsi</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94994">Bug 94994</a> - OSMesaGetProcAdress always fails on mangled OSMesa</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94997">Bug 94997</a> - [vulkan, SKL,BDW,HSW] deqp-vk.spirv_assembly.instruction.compute.opcopymemory.array regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94998">Bug 94998</a> - [vulkan] deqp-vk.pipeline.push_constant.graphics_pipeline.count_3shader_vgf regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95001">Bug 95001</a> - [vulkan] deqp-vk.binding_model.shader_access regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95005">Bug 95005</a> - Unreal engine demos segfault after shader compilation error with OpenGL 4.3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95026">Bug 95026</a> - Alien Isolation segfault after initial loading screen/video</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95034">Bug 95034</a> - vkResetCommandPool should not destroy the command buffers.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95071">Bug 95071</a> - [bisected] Wrong colors in KDE/Qt applications</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95133">Bug 95133</a> - X-COM Enemy Within crashes when entering tactical mission with Bonaire</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95138">Bug 95138</a> - [deqp, 32bit, gen8+] deqp-gles31.functional.draw_indirect.negative</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95142">Bug 95142</a> - [ES3.1CTS,GEN8] ESEXT-CTS.draw_elements_base_vertex_tests.invalid_mapped_bos assertion</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95158">Bug 95158</a> - glx-test compilation fails in `make check`</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95164">Bug 95164</a> - GLSL compiler (linker I think) emits assertion upon call to glAttachShader</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95180">Bug 95180</a> - rasterizer/memory/Convert.h:170:9: error: __builtin_isnan is not a member of std</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95198">Bug 95198</a> - Shadow of Mordor beta has missing geometry with gl 4.3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95203">Bug 95203</a> - Tonga GST/OMX/VCE encode broken since mesa: st/omx: Fix resource leak on OMX_ErrorNone</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95211">Bug 95211</a> - scons TypeError: 'tuple' object is not callable</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95246">Bug 95246</a> - Segfault in glBindFramebuffer()</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95251">Bug 95251</a> - vdpau decoder capabilities: not supported</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95252">Bug 95252</a> - [deqp] deqp-gles31.functional.debug.object_labels.query_length_only crashes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95292">Bug 95292</a> - [IVB,SKL] vulkan: stride/tiling issue with vkCmdCopyBufferToImage from larger source buffer into destination image</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95296">Bug 95296</a> - nir_lower_double_packing.c:79:4: error: void function 'lower_double_pack_impl' should not return a value [-Wreturn-type]</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95324">Bug 95324</a> - GL33-CTS.gtf32.GL3Tests.packed_pixels.packed_pixels_pbo fails in one case on Haswell</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95370">Bug 95370</a> - [965GM] piglit fails many tests after a5d7e144</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95373">Bug 95373</a> - Suspicious warning in brw_blorp_clear.cpp</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95403">Bug 95403</a> - [GK110] misaligned_gpr spamming dmesg when playing victor vran</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95419">Bug 95419</a> - [HSW][regression][bisect] RPG Maker game gives &quot;invalid floating point operation&quot; at startup</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95456">Bug 95456</a> - glXGetFBConfigs has invalid screen bounds</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95462">Bug 95462</a> - [BXT,BSW] arb_gpu_shader_fp64 causes gpu hang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95529">Bug 95529</a> - [regression, bisected] Image corruption in Chrome</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95537">Bug 95537</a> - Invalid argument in anv_ioctl called from anv_physical_device_init</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96221">Bug 96221</a> - nir/nir_lower_tex.c:202: error: unknown field f32 specified in initializer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96228">Bug 96228</a> - SSBO test regressions from mesa 5b267509</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96236">Bug 96236</a> - dri_interface.h:404: error: redefinition of typedef mesa_glinterop_device_info</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96238">Bug 96238</a> - swr fails to build outside of the main directory</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96239">Bug 96239</a> - [radeonsi tessellation] [R9 290/390] Random &quot;texture flickering&quot; (Shadow of Mordor, Tomb Raider, Unigine Heaven 4.0)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96258">Bug 96258</a> - [NVC0] Hang when running compute program</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96285">Bug 96285</a> - Mesa build broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96299">Bug 96299</a> - [vulkan] 64 regressions due to mesa d5f2f32</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96346">Bug 96346</a> - [SNB,CTS] es2-cts.gtf.gl.atan regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96349">Bug 96349</a> - [CTS,SKL,BSW,BDW,KBL,BXT] es31-cts.arrays_of_arrays.interactionuniformbuffers3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96351">Bug 96351</a> - [CTS,SKL,KBL,BXT] es2-cts.gtf.gl2extensiontests.egl_image.egl_image</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96358">Bug 96358</a> - SSO: wrong interface validation between GS and VS (regresion due to latest gles 3.1)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96425">Bug 96425</a> - [bisected] occasional dark render in The Talos Principle</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96504">Bug 96504</a> - [vulkancts] compute tests crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96516">Bug 96516</a> - [bisected: 482526] &quot;clover: Update OpenCL version string to match OpenGL&quot;: clover's build fails because of missing git_sha1.h</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96565">Bug 96565</a> - Clive Barker's Jericho displays strange,vivid colors when motion blur enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96607">Bug 96607</a> - [bisected] texture misrender / flicker in The Talos Principle on SKL</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96617">Bug 96617</a> - gl_SecondaryFragDataEXT doesn't work for extended blend func</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96629">Bug 96629</a> - dEQP-GLES2.functional.texture.completeness.cube.not_positive_level_0: Assertion `width &gt;= 1' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96639">Bug 96639</a> - st/mesa: transfer_map with too-high level with dEQP-GLES2.functional.texture.completeness.cube.extra_level</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96674">Bug 96674</a> - [SNB, ILK] spec.ext_image_dma_buf_import.ext_image_dma_buf_import-sample_nv1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96765">Bug 96765</a> - BindFragDataLocationIndexed on array fragment shader output.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96791">Bug 96791</a> - Cannot use image from swapchains for sampling</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96825">Bug 96825</a> - anv_device.c:31:27: fatal error: anv_timestamp.h: No such file or directory</li>
</ul>
TBD.
<h2>Changes</h2>
Radeon drivers (r600 and radeonsi) now require LLVm 3.6 as a minimum.
TBD.
</div>
</body>

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@@ -1,65 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.1 Release Notes / July 8, 2016</h1>
<p>
Mesa 12.0.1 is a bug fix release which fixes bugs found since the 12.0.1 release.
</p>
<p>
Mesa 12.0.1 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
28dff9c045f4305c96a875a487b9f06c7e88d910511cd6016dbddcd1f53ade0d mesa-12.0.1.tar.gz
bab24fb79f78c876073527f515ed871fc9c81d816f66c8a0b051d8d653896389 mesa-12.0.1.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96864">Bug 96864</a> - Mesa 12.0 radeon build broken</li>
</ul>
<h2>Changes</h2>
<p>Emil Velikov (4):</p>
<ul>
<li>docs: add sha256 checksums for 12.0.0</li>
<li>radeon: reference the correct cdw/max_dw</li>
<li>Update version to 12.0.1</li>
<li>docs: add release notes for 12.0.1</li>
</ul>
</div>
</body>
</html>

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@@ -1,403 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.2 Release Notes / September 2, 2016</h1>
<p>
Mesa 12.0.2 is a bug fix release which fixes bugs found since the 12.0.1 release.
</p>
<p>
Mesa 12.0.2 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
a08565ab1273751ebe2ffa928cbf785056594c803077c9719d0763da780f2918 mesa-12.0.2.tar.gz
d957a5cc371dcd7ff2aa0d87492f263aece46f79352f4520039b58b1f32552cb mesa-12.0.2.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=69622">Bug 69622</a> - eglTerminate then eglMakeCurrent crahes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=89599">Bug 89599</a> - symbol 'x86_64_entry_start' is already defined when building with LLVM/clang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91342">Bug 91342</a> - Very dark textures on some objects in indoors environments in Postal 2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92306">Bug 92306</a> - GL Excess demo renders incorrectly on nv43</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94148">Bug 94148</a> - Framebuffer considered invalid when a draw call is done before glCheckFramebufferStatus</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96274">Bug 96274</a> - [NVC0] Failure when compiling compute shader: Assertion `bb-&gt;getFirst()-&gt;serial &lt;= bb-&gt;getExit()-&gt;serial' failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96358">Bug 96358</a> - SSO: wrong interface validation between GS and VS (regresion due to latest gles 3.1)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96381">Bug 96381</a> - Texture artifacts with immutable texture storage and mipmaps</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96762">Bug 96762</a> - [radeonsi,apitrace] Firewatch: nothing rendered in scrollable (text) areas</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96835">Bug 96835</a> - &quot;gallium: Force blend color to 16-byte alignment&quot; crash with &quot;-march=native -O3&quot; causes some 32bit games to crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96850">Bug 96850</a> - Crucible tests fail for 32bit mesa</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96908">Bug 96908</a> - [radeonsi] MSAA causes graphical artifacts</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96911">Bug 96911</a> - webgl2 conformance2/textures/misc/tex-mipmap-levels.html crashes 12.1 Intel driver</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96971">Bug 96971</a> - invariant qualifier is not valid for shader inputs</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97039">Bug 97039</a> - The Talos Principle and Serious Sam 3 GPU faults</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97207">Bug 97207</a> - [IVY BRIDGE] Fragment shader discard writing to depth</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97214">Bug 97214</a> - X not running with error &quot;Failed to make EGL context current&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97225">Bug 97225</a> - [i965 on HD4600 Haswell] xcom switch to ingame cinematics cause segmentation fault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97231">Bug 97231</a> - GL_DEPTH_CLAMP doesn't clamp to the far plane</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97307">Bug 97307</a> - glsl/glcpp/tests/glcpp-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97331">Bug 97331</a> - glDrawElementsBaseVertex doesn't work in display list on i915</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97351">Bug 97351</a> - DrawElementsBaseVertex with VBO ignores base vertex on Intel GMA 9xx in some cases</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97426">Bug 97426</a> - glScissor gives vertically inverted result</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97476">Bug 97476</a> - Shader binaries should not be stored in the PipelineCache</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97567">Bug 97567</a> - [SNB, ILK] ctl, piglit regressions in mesa 12.0.2rc1</li>
</ul>
<h2>Changes</h2>
<p>Andreas Boll (1):</p>
<ul>
<li>configure.ac: Use ${datarootdir} for --with-vulkan-icddir help string too</li>
</ul>
<p>Bernard Kilarski (1):</p>
<ul>
<li>glx: fix error code when there is no context bound</li>
</ul>
<p>Brian Paul (4):</p>
<ul>
<li>svga: handle mismatched number of samplers, sampler views</li>
<li>mesa: use _mesa_clear_texture_image() in clear_texture_fields()</li>
<li>swrast: fix incorrectly positioned putImage() in swrast driver</li>
<li>mesa: fix format conversion bug in get_tex_rgba_uncompressed()</li>
</ul>
<p>Chad Versace (2):</p>
<ul>
<li>i965: Fix miptree layout for EGLImage-based renderbuffers</li>
<li>i965: Respect miptree offsets in intel_readpixels_tiled_memcpy()</li>
</ul>
<p>Christian König (1):</p>
<ul>
<li>st/mesa: fix reference counting bug in st_vdpau</li>
</ul>
<p>Chuck Atkins (1):</p>
<ul>
<li>swr: Refactor checks for compiler feature flags</li>
</ul>
<p>Daniel Scharrer (1):</p>
<ul>
<li>mesa: Fix fixed function spot lighting on newer hardware (again)</li>
</ul>
<p>Dave Airlie (2):</p>
<ul>
<li>anv: fix writemask on blit fragment shader.</li>
<li>st/glsl_to_tgsi: fix st_src_reg_for_double constant.</li>
</ul>
<p>Emil Velikov (15):</p>
<ul>
<li>docs: add sha256 checksums for 12.0.1</li>
<li>mesa: automake: list builddir before srcdir</li>
<li>mesa: scons: list builddir before srcdir</li>
<li>i965: store reference to the context within struct brw_fence (v2)</li>
<li>anv: remove internal 'validate' layer</li>
<li>anv: automake: use VISIBILITY_CFLAGS to restrict symbol visibility</li>
<li>anv: automake: build with -Bsymbolic</li>
<li>anv: do not export the Vulkan API</li>
<li>anv: remove dummy VK_DEBUG_MARKER_EXT entry points</li>
<li>isl: automake: use VISIBILITY_CFLAGS to restrict symbol visibility</li>
<li>cherry-ignore: temporary(?) drop "a4xx: make sure to actually clamp depth"</li>
<li>i915: Check return value of screen-&gt;image.loader-&gt;getBuffers</li>
<li>Revert "i965/miptree: Set logical_depth0 == 6 for cube maps"</li>
<li>glx/glvnd: list the strcmp arguments in correct order</li>
<li>Update version to 12.0.2</li>
</ul>
<p>Eric Anholt (4):</p>
<ul>
<li>vc4: Close our screen's fd on screen close.</li>
<li>vc4: Disable early Z with computed depth.</li>
<li>vc4: Fix a leak of the src[] array of VPM reads in optimization.</li>
<li>vc4: Fix leak of the bo_handles table.</li>
</ul>
<p>Francisco Jerez (3):</p>
<ul>
<li>i965: Emit SKL VF cache invalidation W/A from brw_emit_pipe_control_flush.</li>
<li>i965: Make room in the batch epilogue for three more pipe controls.</li>
<li>i965: Fix remaining flush vs invalidate race conditions in brw_emit_pipe_control_flush.</li>
</ul>
<p>Haixia Shi (1):</p>
<ul>
<li>platform_android: prevent deadlock in droid_swap_buffers</li>
</ul>
<p>Ian Romanick (5):</p>
<ul>
<li>mesa: Strip arrayness from interface block names in some IO validation</li>
<li>glsl: Pack integer and double varyings as flat even if interpolation mode is none</li>
<li>glcpp: Track the actual version instead of just the version_resolved flag</li>
<li>glcpp: Only disallow #undef of pre-defined macros on GLSL ES &gt;= 3.00 shaders</li>
<li>glsl: Mark cube map array sampler types as reserved in GLSL ES 3.10</li>
</ul>
<p>Ilia Mirkin (16):</p>
<ul>
<li>mesa: etc2 online compression is unsupported, don't attempt it</li>
<li>st/mesa: return appropriate mesa format for ETC texture formats</li>
<li>mesa: set _NEW_BUFFERS when updating texture bound to current buffers</li>
<li>nv50,nvc0: srgb rendering is only available for rgba/bgra</li>
<li>vbo: allow DrawElementsBaseVertex in display lists</li>
<li>gallium/util: add helper to compute zmin/zmax for a viewport state</li>
<li>nv50,nvc0: fix depth range when halfz is enabled</li>
<li>nv50/ir: fix bb positions after exit instructions</li>
<li>vbo: add basevertex when looking up elements for vbo splitting</li>
<li>a4xx: only disable depth clipping, not all clipping, when requested</li>
<li>nv50/ir: make sure cfg iterator always hits all blocks</li>
<li>main: add missing EXTRA_END in OES_sample_variables get check</li>
<li>nouveau: always enable at least one RC</li>
<li>nv30: only bail on color/depth bpp mismatch when surfaces are swizzled</li>
<li>a4xx: make sure to actually clamp depth as requested</li>
<li>gk110/ir: fix quadop dall emission</li>
</ul>
<p>Jan Ziak (2):</p>
<ul>
<li>egl/x11: avoid using freed memory if dri2 init fails</li>
<li>loader: fix memory leak in loader_dri3_open</li>
</ul>
<p>Jason Ekstrand (31):</p>
<ul>
<li>nir/spirv: Don't multiply the push constant block size by 4</li>
<li>anv: Add a stub for CmdCopyQueryPoolResults on Ivy Bridge</li>
<li>glsl/types: Fix function type comparison function</li>
<li>glsl/types: Use _mesa_hash_data for hashing function types</li>
<li>genxml: Make gen6-7 blending look more like gen8</li>
<li>anv/pipeline: Unify blend state setup between gen7 and gen8</li>
<li>anv: Enable independentBlend on gen7</li>
<li>anv: Add an align_down_npot_u32 helper</li>
<li>anv: Handle VK_WHOLE_SIZE properly for buffer views</li>
<li>i965/miptree: Enforce that height == 1 for 1-D array textures</li>
<li>i965/miptree: Set logical_depth0 == 6 for cube maps</li>
<li>nir: Add a nir_deref_foreach_leaf helper</li>
<li>nir/inline: Constant-initialize local variables in the callee if needed</li>
<li>anv/pipeline: Set up point coord enables</li>
<li>i965/miptree: Stop multiplying cube depth by 6 in HiZ calculations</li>
<li>i965/vec4: Make opt_vector_float reset at the top of each block</li>
<li>anv/blit2d: Add a format parameter to bind_dst and create_iview</li>
<li>anv/blit2d: Add support for RGB destinations</li>
<li>anv/clear: Make cmd_clear_image take an actual VkClearValue</li>
<li>anv/clear: Clear E5B9G9R9 images as R32_UINT</li>
<li>anv: Include the pipeline layout in the shader hash</li>
<li>isl: Allow multisampled array textures</li>
<li>anv/descriptor_set: memset anv_descriptor_set_layout</li>
<li>anv/pipeline: Fix bind maps for fragment output arrays</li>
<li>anv/allocator: Correctly set the number of buckets</li>
<li>anv/pipeline: Properly handle OOM during shader compilation</li>
<li>anv: Remove unused fields from anv_pipeline_bind_map</li>
<li>anv: Add pipeline_has_stage guards a few places</li>
<li>anv: Add a struct for storing a compiled shader</li>
<li>anv/pipeline: Add support for caching the push constant map</li>
<li>anv: Rework pipeline caching</li>
</ul>
<p>José Fonseca (2):</p>
<ul>
<li>appveyor: Install pywin32 extensions.</li>
<li>appveyor: Force Visual Studio 2013 image.</li>
</ul>
<p>Kenneth Graunke (21):</p>
<ul>
<li>genxml: Add CLIPMODE_* prefix to 3DSTATE_CLIP's "Clip Mode" enum values.</li>
<li>genxml: Add APIMODE_D3D missing enum values and improve consistency.</li>
<li>anv: Fix near plane clipping on Gen7/7.5.</li>
<li>anv: Enable early culling on Gen7.</li>
<li>anv: Unify 3DSTATE_CLIP code across generations.</li>
<li>genxml: Rename "API Rendering Disable" to "Rendering Disable".</li>
<li>anv: Properly call gen75_emit_state_base_address on Haswell.</li>
<li>i965: Include VUE handles for GS with invocations &gt; 1.</li>
<li>nir: Add a base const_index to shared atomic intrinsics.</li>
<li>i965: Fix shared atomic intrinsics to pay attention to base.</li>
<li>mesa: Add GL_BGRA_EXT to the list of GenerateMipmap internal formats.</li>
<li>mesa: Don't call GenerateMipmap if Width or Height == 0.</li>
<li>glsl: Delete bogus ir_set_program_inouts assert.</li>
<li>glsl: Fix the program resource names of gl_TessLevelOuter/Inner[].</li>
<li>glsl: Fix location bias for patch variables.</li>
<li>glsl: Fix invariant matching in GLSL 4.30 and GLSL ES 1.00.</li>
<li>mesa: Fix uf10_to_f32() scale factor in the E == 0 and M != 0 case.</li>
<li>nir/builder: Add bany_inequal and bany helpers.</li>
<li>i965: Implement the WaPreventHSTessLevelsInterference workaround.</li>
<li>i965: Fix execution size of scalar TCS barrier setup code.</li>
<li>i965: Fix barrier count shift in scalar TCS backend.</li>
</ul>
<p>Leo Liu (2):</p>
<ul>
<li>st/omx/enc: check uninitialized list from task release</li>
<li>vl/dri3: fix a memory leak from front buffer</li>
</ul>
<p>Marek Olšák (7):</p>
<ul>
<li>glsl_to_tgsi: don't use the negate modifier in integer ops after bitcast</li>
<li>radeonsi: add a workaround for a compute VGPR-usage LLVM bug</li>
<li>winsys/amdgpu: disallow DCC with mipmaps</li>
<li>gallium/util: fix align64</li>
<li>radeonsi: only set dual source blending for MRT0</li>
<li>radeonsi: fix VM faults due NULL internal const buffers on CIK</li>
<li>radeonsi: disable SDMA texture copying on Carrizo</li>
</ul>
<p>Matt Turner (4):</p>
<ul>
<li>mapi: Massage code to allow clang to compile.</li>
<li>i965/vec4: Ignore swizzle of VGRF for use by var_range_end().</li>
<li>mesa: Use AC_HEADER_MAJOR to include correct header for major().</li>
<li>nir: Walk blocks in source code order in lower_vars_to_ssa.</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>glx: Don't use current context in __glXSendError</li>
</ul>
<p>Miklós Máté (1):</p>
<ul>
<li>vbo: set draw_id</li>
</ul>
<p>Nanley Chery (5):</p>
<ul>
<li>anv/descriptor_set: Fix binding partly undefined descriptor sets</li>
<li>isl: Fix assert on raw buffer surface state size</li>
<li>anv/device: Fix max buffer range limits</li>
<li>isl: Fix isl_tiling_is_any_y()</li>
<li>anv/gen7_pipeline: Set PixelShaderKillPixel for discards</li>
</ul>
<p>Nicolai Hähnle (7):</p>
<ul>
<li>radeonsi: explicitly choose center locations for 1xAA on Polaris</li>
<li>radeonsi: fix Polaris MSAA regression</li>
<li>radeonsi: ensure sample locations are set for line and polygon smoothing</li>
<li>st_glsl_to_tgsi: only skip over slots of an input array that are present</li>
<li>glsl: fix optimization of discard nested multiple levels</li>
<li>radeonsi: flush TC L2 cache for indirect draw data</li>
<li>radeonsi: add si_set_rw_buffer to be used for internal descriptors</li>
</ul>
<p>Nicolas Boichat (6):</p>
<ul>
<li>egl/dri2: dri2_make_current: Set EGL error if bindContext fails</li>
<li>egl/wayland: Set disp-&gt;DriverData to NULL on error</li>
<li>egl/surfaceless: Set disp-&gt;DriverData to NULL on error</li>
<li>egl/drm: Set disp-&gt;DriverData to NULL on error</li>
<li>egl/android: Set dpy-&gt;DriverData to NULL on error</li>
<li>egl/dri2: Add reference count for dri2_egl_display</li>
</ul>
<p>Rob Herring (3):</p>
<ul>
<li>Android: add missing u_math.h include path for libmesa_isl</li>
<li>vc4: fix vc4_resource_from_handle() stride calculation</li>
<li>vc4: add hash table look-up for exported dmabufs</li>
</ul>
<p>Samuel Pitoiset (7):</p>
<ul>
<li>nvc0/ir: fix images indirect access on Fermi</li>
<li>nvc0: fix the driver cb size when draw parameters are used</li>
<li>gm107/ir: add missing NEG modifier for IADD32I</li>
<li>gm107/ir: make use of ADD32I for all immediates</li>
<li>nvc0: upload sample locations on GM20x</li>
<li>nvc0: invalidate textures/samplers on GK104+</li>
<li>nv50/ir: always emit the NDV bit for OP_QUADOP</li>
</ul>
<p>Stefan Dirsch (1):</p>
<ul>
<li>Avoid overflow in 'last' variable of FindGLXFunction(...)</li>
</ul>
<p>Stencel, Joanna (1):</p>
<ul>
<li>egl/wayland-egl: Fix for segfault in dri2_wl_destroy_surface.</li>
</ul>
<p>Tim Rowley (2):</p>
<ul>
<li>Revert "gallium: Force blend color to 16-byte alignment"</li>
<li>swr: switch from overriding -march to selecting features</li>
</ul>
<p>Tomasz Figa (8):</p>
<ul>
<li>gallium/dri: Add shared glapi to LIBADD on Android</li>
<li>egl/android: Remove unused variables</li>
<li>egl/android: Check return value of dri2_get_dri_config()</li>
<li>egl/android: Stop leaking DRI images</li>
<li>gallium/winsys/kms: Fix double refcount when importing from prime FD (v2)</li>
<li>gallium/winsys/kms: Fully initialize kms_sw_dt at prime import time (v2)</li>
<li>gallium/winsys/kms: Move display target handle lookup to separate function</li>
<li>gallium/winsys/kms: Look up the GEM handle after importing a prime FD</li>
</ul>
</div>
</body>
</html>

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@@ -1,71 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.3 Release Notes / September 15, 2016</h1>
<p>
Mesa 12.0.3 is a bug fix release which fixes bugs found since the 12.0.3 release.
</p>
<p>
Mesa 12.0.3 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
79abcfab3de30dbd416d1582a3cf6b1be308466231488775f1b7bb43be353602 mesa-12.0.3.tar.gz
1dc86dd9b51272eee1fad3df65e18cda2e556ef1bc0b6e07cd750b9757f493b1 mesa-12.0.3.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97781">Bug 97781</a> - [HSW, BYT, IVB] es2-cts.gtf.gl2extensiontests.depth_texture_cube_map.depth_texture_cube_map</li>
</ul>
<h2>Changes</h2>
<p>Emil Velikov (3):</p>
<ul>
<li>docs: add sha256 checksums for 12.0.2</li>
<li>Revert "i965/miptree: Stop multiplying cube depth by 6 in HiZ calculations"</li>
<li>Update version to 12.0.3</li>
</ul>
<p>José Fonseca (1):</p>
<ul>
<li>appveyor: Update winflexbison download URL.</li>
</ul>
</div>
</body>
</html>

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@@ -1,321 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.4 Release Notes / November 10, 2016</h1>
<p>
Mesa 12.0.4 is a bug fix release which fixes bugs found since the 12.0.4 release.
</p>
<p>
Mesa 12.0.4 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
22026ce4f1c6a7908b0d10ff057decec0a5633afe7f38a0cef5c08d0689f02a6 mesa-12.0.4.tar.gz
5d6003da867d3f54e5000b4acdfc37e6cce5b6a4459274fdad73e24bd2f0065e mesa-12.0.4.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=71759">Bug 71759</a> - Intel driver fails with &quot;intel_do_flush_locked failed: No such file or directory&quot; if buffer imported with EGL_NATIVE_PIXMAP_KHR</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94354">Bug 94354</a> - R9285 Unigine Valley perf regression since radeonsi: use re-Z</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96770">Bug 96770</a> - include/GL/mesa_glinterop.h:62: error: redefinition of typedef GLXContext</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97231">Bug 97231</a> - GL_DEPTH_CLAMP doesn't clamp to the far plane</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97233">Bug 97233</a> - vkQuake VkSpecializationMapEntry related bug</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97260">Bug 97260</a> - R9 290 low performance in Linux 4.7</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97549">Bug 97549</a> - [SNB, BXT] up to 40% perf drop from &quot;loader/dri3: Overhaul dri3_update_num_back&quot; commit</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97887">Bug 97887</a> - llvm segfault in janusvr -render vive</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98025">Bug 98025</a> - [radeonsi] incorrect primitive restart index used</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98134">Bug 98134</a> - dEQP-GLES31.functional.debug.negative_coverage.get_error.buffer.draw_buffers wants a different GL error code</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98326">Bug 98326</a> - [dEQP, EGL] pbuffer depth/stencil tests fail</li>
</ul>
<h2>Changes</h2>
<p>Axel Davy (4):</p>
<ul>
<li>gallium/util: Really allow aliasing of dst for u_box_union_*</li>
<li>st/nine: Fix the calculation of the number of vs inputs</li>
<li>st/nine: Fix mistake in Volume9 UnlockBox</li>
<li>st/nine: Fix locking CubeTexture surfaces.</li>
</ul>
<p>Brendan King (1):</p>
<ul>
<li>configure.ac: fix the name of the Wayland Scanner pc file</li>
</ul>
<p>Brian Paul (1):</p>
<ul>
<li>st/mesa: fix swizzle issue in st_create_sampler_view_from_stobj()</li>
</ul>
<p>Chad Versace (3):</p>
<ul>
<li>egl: Fix truncation error in _eglParseSyncAttribList64</li>
<li>i965/sync: Fix uninitalized usage and leak of mutex</li>
<li>egl: Don't advertise unsupported platform extensions</li>
</ul>
<p>Chuanbo Weng (1):</p>
<ul>
<li>gbm: fix potential NULL deref of mapImage/unmapImage.</li>
</ul>
<p>Chuck Atkins (1):</p>
<ul>
<li>autoconf: Make header install distinct for various APIs (v2)</li>
</ul>
<p>Dave Airlie (3):</p>
<ul>
<li>anv: initialise and increment send_sbc</li>
<li>anv/wsi: fix apps that acquire multiple images up front</li>
<li>Revert "st/vdpau: use linear layout for output surfaces"</li>
</ul>
<p>Emil Velikov (12):</p>
<ul>
<li>docs: add sha256 checksums for 12.0.3</li>
<li>cherry-ignore: add non-applicable i965 commit</li>
<li>cherry-ignore: add vaapi encode fix</li>
<li>cherry-ignore: add EGL_KHR_debug fix</li>
<li>cherry-ignore: add update_renderbuffer_read_surfaces()</li>
<li>isl/gen6: correctly check msaa layout samples count</li>
<li>egl/x11: don't crash if dri2_dpy-&gt;conn is NULL</li>
<li>get-pick-list.sh: Require explicit "12.0" for nominating stable patches</li>
<li>automake: don't forget to pick wglext.h in the tarball</li>
<li>cherry-ignore: add N/A EGL revert</li>
<li>cherry-ignore: add ClientWaitSync fixes</li>
<li>Update version to 12.0.4</li>
</ul>
<p>Eric Anholt (5):</p>
<ul>
<li>travis: Parse configure.ac to pick an updated LIBDRM_VERSION.</li>
<li>travis: Update to the Ubuntu Trusty image.</li>
<li>travis: Enable vc4 in libdrm to satisfy vc4 test build dependency.</li>
<li>travis: Upgrade LLVM dependency to 3.5 and enable LLVM drivers.</li>
<li>gallium: Fix install-gallium-links.mk on non-bash /bin/sh</li>
</ul>
<p>Hans de Goede (1):</p>
<ul>
<li>pipe_loader_sw: Fix fd leak when instantiated via pipe_loader_sw_probe_kms</li>
</ul>
<p>Ian Romanick (1):</p>
<ul>
<li>glsl: Fix cut-and-paste bug in hierarchical visitor ir_expression::accept</li>
</ul>
<p>Ilia Mirkin (16):</p>
<ul>
<li>nv30: set usage to staging so that the buffer is allocated in GART</li>
<li>a3xx: make sure to actually clamp depth as requested</li>
<li>a3xx: make use of software clipping when hw can't handle it</li>
<li>a3xx: use window scissor to simulate viewport xy clip</li>
<li>main: GL_RGB10_A2UI does not come with GL 3.0/EXT_texture_integer</li>
<li>mesa/formatquery: limit ES target support, fix core context support</li>
<li>nir: fix definition of pack_uvec2_to_uint</li>
<li>gm107/ir: AL2P writes to a predicate register</li>
<li>st/mesa: fix is_scissor_enabled when X/Y are negative</li>
<li>nvc0/ir: fix overwriting of value backing non-constant gather offset</li>
<li>nv50/ir: copy over value's register id when resolving merge of a phi</li>
<li>nvc0/ir: fix textureGather with a single offset</li>
<li>gm107/ir: fix texturing with indirect samplers</li>
<li>gm107/ir: fix bit offset of tex lod setting for indirect texturing</li>
<li>nv50,nvc0: avoid reading out of bounds when getting bogus so info</li>
<li>nv50/ir: process texture offset sources as regular sources</li>
</ul>
<p>James Legg (1):</p>
<ul>
<li>radeonsi: Fix primitive restart when index changes</li>
</ul>
<p>Jason Ekstrand (9):</p>
<ul>
<li>nir/spirv: Swap the argument order for AtomicCompareExchange</li>
<li>nir/spirv: Use the correct sources for CompareExchange on images</li>
<li>nir/spirv: Break variable decoration handling into a helper</li>
<li>nir/spirv: Refactor variable deocration handling</li>
<li>nir/spirv/cfg: Handle switches whose break block is a loop continue</li>
<li>nir/spirv/cfg: Detect switch_break after loop_break/continue</li>
<li>nir: Add a nop intrinsic</li>
<li>nir/spirv/cfg: Use a nop intrinsic for tagging the ends of blocks</li>
<li>intel/blorp: Rework our usage of ralloc when compiling shaders</li>
</ul>
<p>Jonathan Gray (3):</p>
<ul>
<li>genxml: add generated headers to EXTRA_DIST</li>
<li>mapi: automake: set VISIBILITY_CFLAGS for shared glapi</li>
<li>mesa: automake: include mesa_glinterop.h in distfile</li>
</ul>
<p>Julien Isorce (1):</p>
<ul>
<li>st/va: also honors interlaced preference when providing a video format</li>
</ul>
<p>Kenneth Graunke (8):</p>
<ul>
<li>nir: Call nir_metadata_preserve from nir_lower_alu_to_scalar().</li>
<li>mesa: Expose RESET_NOTIFICATION_STRATEGY with KHR_robustness.</li>
<li>i965: Fix missing _NEW_TRANSFORM in Gen8+ 3DSTATE_DS atom.</li>
<li>i965: Add missing BRW_NEW_VS_PROG_DATA to 3DSTATE_CLIP.</li>
<li>i965: Move BRW_NEW_FRAGMENT_PROGRAM from 3DSTATE_PS to PS_EXTRA.</li>
<li>i965: Add missing BRW_NEW_CS_PROG_DATA to compute constant atom.</li>
<li>i965: Add missing BRW_CS_PROG_DATA to CS work group surface atom.</li>
<li>i965: Fix gl_InvocationID in dual object GS where invocations == 1.</li>
</ul>
<p>Marek Olšák (12):</p>
<ul>
<li>radeonsi: fix cubemaps viewed as 2D</li>
<li>radeonsi: take compute shader and dispatch indirect memory usage into account</li>
<li>radeonsi: fix FP64 UBO loads with indirect uniform block indexing</li>
<li>mesa: fix glGetFramebufferAttachmentParameteriv w/ on-demand FRONT_BACK alloc</li>
<li>radeonsi: fix interpolateAt opcodes for .zw components</li>
<li>radeonsi: fix texture border colors for compute shaders</li>
<li>radeonsi: disable ReZ</li>
<li>gallium/radeon: make sure the address of separate CMASK is aligned properly</li>
<li>winsys/amdgpu: fix radeon_surf::macro_tile_index for imported textures</li>
<li>egl: use util/macros.h</li>
<li>egl: make interop ABI visible again</li>
<li>glx: make interop ABI visible again</li>
</ul>
<p>Mario Kleiner (1):</p>
<ul>
<li>glx: Perform check for valid fbconfig against proper X-Screen.</li>
</ul>
<p>Martin Peres (2):</p>
<ul>
<li>loader/dri3: add get_dri_screen() to the vtable</li>
<li>loader/dri3: import prime buffers in the currently-bound screen</li>
</ul>
<p>Matt Whitlock (5):</p>
<ul>
<li>egl/android: replace call to dup(2) with fcntl(F_DUPFD_CLOEXEC)</li>
<li>gallium/auxiliary: replace call to dup(2) with fcntl(F_DUPFD_CLOEXEC)</li>
<li>st/dri: replace calls to dup(2) with fcntl(F_DUPFD_CLOEXEC)</li>
<li>st/xa: replace call to dup(2) with fcntl(F_DUPFD_CLOEXEC)</li>
<li>gallium/winsys: replace calls to dup(2) with fcntl(F_DUPFD_CLOEXEC)</li>
</ul>
<p>Max Staudt (1):</p>
<ul>
<li>r300g: Set R300_VAP_CNTL on RSxxx to avoid triangle flickering</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>loader/dri3: Overhaul dri3_update_num_back</li>
</ul>
<p>Nicholas Bishop (2):</p>
<ul>
<li>gbm: return appropriate error when queryImage() fails</li>
<li>st/dri: check pipe_screen-&gt;resource_get_handle() return value</li>
</ul>
<p>Nicolai Hähnle (10):</p>
<ul>
<li>gallium/radeon: cleanup and fix branch emits</li>
<li>st/glsl_to_tgsi: disable on-the-fly peephole for 64-bit operations</li>
<li>st/glsl_to_tgsi: simplify translate_tex_offset</li>
<li>st/glsl_to_tgsi: fix textureGatherOffset with indirectly loaded offsets</li>
<li>st/mesa: fix vertex elements setup for doubles</li>
<li>radeonsi: fix indirect loads of 64 bit constants</li>
<li>st/glsl_to_tgsi: fix atomic counter addressing</li>
<li>st/glsl_to_tgsi: fix block copies of arrays of doubles</li>
<li>st/mesa: only set primitive_restart when the restart index is in range</li>
<li>radeonsi: fix 64-bit loads from LDS</li>
</ul>
<p>Samuel Pitoiset (4):</p>
<ul>
<li>nvc0/ir: fix subops for IMAD</li>
<li>gk110/ir: fix wrong emission of OP_NOT</li>
<li>nvc0: use correct bufctx when invalidating CP textures</li>
<li>nvc0/ir: fix emission of IMAD with NEG modifiers</li>
</ul>
<p>Stencel, Joanna (1):</p>
<ul>
<li>egl/wayland: add missing destroy_window callback</li>
</ul>
<p>Tapani Pälli (5):</p>
<ul>
<li>egl: stop claiming support for pbuffer + msaa</li>
<li>egl/dri2: set max values for pbuffer width and height</li>
<li>egl: add check that eglCreateContext gets a valid config</li>
<li>mesa: fix error handling in DrawBuffers</li>
<li>egl: set preserved behavior for surface only if config supports it</li>
</ul>
<p>Tim Rowley (1):</p>
<ul>
<li>configure.ac: add llvm inteljitevents component if enabled</li>
</ul>
<p>Vedran Miletić (1):</p>
<ul>
<li>clover: Fix build against clang SVN &gt;= r273191</li>
</ul>
<p>Vinson Lee (1):</p>
<ul>
<li>Revert "mesa_glinterop: remove inclusion of GLX header"</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,138 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.5 Release Notes / December 5, 2016</h1>
<p>
Mesa 12.0.5 is a bug fix release which fixes bugs found since the 12.0.5 release.
</p>
<p>
Mesa 12.0.5 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
44d08a27d98bfeacd864381189e434d98afbf451689d01f80380dc1d66450e5b mesa-12.0.5.tar.gz
2b0a972d8282860a11291c09c3ef01ac45171405951eb21a83c45ed2b4321924 mesa-12.0.5.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=77662">Bug 77662</a> - Fail to render to different faces of depth-stencil cube map</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">Bug 97779</a> - [regression, bisected][BDW, GPU hang] stuck on render ring, always reproducible</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98415">Bug 98415</a> - Vulkan Driver JSON file contains incorrect field</li>
</ul>
<h2>Changes</h2>
<p>Adam Jackson (2):</p>
<ul>
<li>glx/glvnd: Don't modify the dummy slot in the dispatch table</li>
<li>glx/glvnd: Fix dispatch function names and indices</li>
</ul>
<p>Anuj Phogat (1):</p>
<ul>
<li>i965: Fix GPU hang related to multiple render targets and alpha testing</li>
</ul>
<p>Emil Velikov (4):</p>
<ul>
<li>docs: add release notes for 12.0.4</li>
<li>docs: add sha256 checksums for 12.0.4</li>
<li>cherry-ignore: add reverted LLVM_LIBDIR patch</li>
<li>Update version to 12.0.5</li>
</ul>
<p>Haixia Shi (1):</p>
<ul>
<li>mesa: change state query return value for RGB565</li>
</ul>
<p>Jason Ekstrand (3):</p>
<ul>
<li>i965/fs/generator: Don't use the address immediate for MOV_INDIRECT</li>
<li>anv/cmd_buffer: Take a command buffer instead of a batch in two helpers</li>
<li>anv/cmd_buffer: Enable a CS stall workaround for Sky Lake gt4</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>intel: Fix pixel shader scratch space allocation on Gen9+ platforms.</li>
</ul>
<p>Marek Olšák (13):</p>
<ul>
<li>gallium/radeon: fix behavior of GLSL findLSB(0)</li>
<li>gallium/radeon: make sure HTILE address is aligned properly</li>
<li>radeonsi: fix an assertion failure in si_decompress_sampler_color_textures</li>
<li>gallium/radeon: unify viewport emission code</li>
<li>gallium/radeon: set VPORT_ZMIN/MAX registers correctly</li>
<li>radeonsi: fix gl_PatchVerticesIn for tessellation evaluation shader</li>
<li>radeonsi: fix a crash in imageSize for cubemap arrays</li>
<li>radeonsi: emit TA_CS_BC_BASE_ADDR on SI only if the kernel allows it</li>
<li>gallium/radeon: add support for sharing textures with DCC between processes</li>
<li>radeonsi: always set all blend registers</li>
<li>radeonsi: set CB_BLEND1_CONTROL.ENABLE for dual source blending</li>
<li>radeonsi: disable RB+ blend optimizations for dual source blending</li>
<li>radeonsi: silence runtime warnings with LLVM 3.9</li>
</ul>
<p>Matt Turner (1):</p>
<ul>
<li>anv: Replace "abi_versions" with correct "api_version".</li>
</ul>
<p>Nanley Chery (1):</p>
<ul>
<li>mesa/fbobject: Update CubeMapFace when reusing textures</li>
</ul>
<p>Steinar H. Gunderson (1):</p>
<ul>
<li>Fix races during _mesa_HashWalk().</li>
</ul>
<p>Tim Rowley (3):</p>
<ul>
<li>swr: [rasterizer jitter] cleanup supporting different llvm versions</li>
<li>swr: [rasterizer jitter] fix llvm-3.7 compile</li>
<li>swr: [rasterizer] add support for llvm-3.9</li>
</ul>
</div>
</body>
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@@ -1,148 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 12.0.6 Release Notes / January 23, 2017</h1>
<p>
Mesa 12.0.6 is a bug fix release which fixes bugs found since the 12.0.5 release.
</p>
<p>
Mesa 12.0.6 implements the OpenGL 4.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.3. OpenGL
4.3 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
65339ba5d76a45225b8b56f9a1da9db15c569e1d163760faa2921da0a8461741 mesa-12.0.6.tar.gz
7d6da9744c1022a4c2ab6ad01a206984d00443fb691568011d01b3dd97e36448 mesa-12.0.6.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92234">Bug 92234</a> - [BDW] GPU hang in Shogun2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95130">Bug 95130</a> - Derivatives of gl_Color wrong when helper pixels used</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98329">Bug 98329</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.image.render_multiple_contexts.gles2_renderbuffer_depth16_depth_buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99030">Bug 99030</a> - [HSW, regression] transform feedback fails on Linux 4.8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99354">Bug 99354</a> - [G71] &quot;Assertion `bkref' failed&quot; reproducible with glmark2</li>
</ul>
<h2>Changes</h2>
<p>Chad Versace (3):</p>
<ul>
<li>i965/mt: Disable aux surfaces after making miptree shareable</li>
<li>i965/mt: Disable HiZ when sharing depth buffer externally (v2)</li>
<li>anv: Handle vkGetPhysicalDeviceQueueFamilyProperties with count == 0</li>
</ul>
<p>Emil Velikov (5):</p>
<ul>
<li>docs: add sha256 checksums for 12.0.5</li>
<li>get-typod-pick-list.sh: add new script</li>
<li>automake: use shared llvm libs for make distcheck</li>
<li>egl/wayland: use the destroy_window_callback for swrast</li>
<li>Update version to 12.0.6</li>
</ul>
<p>Fredrik Höglund (1):</p>
<ul>
<li>dri3: Fix MakeCurrent without a default framebuffer</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>nouveau: take extra push space into account for pushbuf_space calls</li>
</ul>
<p>Jason Ekstrand (19):</p>
<ul>
<li>spirv/nir: Fix some texture opcode asserts</li>
<li>spirv/nir: Add support for shadow samplers that return vec4</li>
<li>spirv/nir: Properly handle gather components</li>
<li>anv/pipeline: Set binding_table.gather_texture_start</li>
<li>nir: Add a helper for determining the type of a texture source</li>
<li>nir/lower_tex: Add some helpers for working with tex sources</li>
<li>nir/lower_tex: Add support for lowering coordinate offsets</li>
<li>i965/nir: Enable NIR lowering of txf and rect offsets</li>
<li>i965: Get rid of the do_lower_unnormalized_offsets pass</li>
<li>spirv/nir: Don't increment coord_components for array lod queries</li>
<li>anv/image: Assert that the image format is actually supported</li>
<li>spirv/nir: Move opcode selection higher up in handle_texture</li>
<li>spirv/nir: Refactor type handling in handle_texture</li>
<li>nir/spirv: Refactor coordinate handling in handle_texture</li>
<li>spirv/nir: Handle texture projectors</li>
<li>spirv/nir: Add support for ImageQuerySamples</li>
<li>anv/device: Return the right error for failed maps</li>
<li>anv/device: Implicitly unmap memory objects in FreeMemory</li>
<li>anv/descriptor_set: Write the state offset in the surface state free list.</li>
</ul>
<p>Kenneth Graunke (2):</p>
<ul>
<li>spirv: Move cursor before calling vtn_ssa_value() in phi 2nd pass.</li>
<li>i965: Properly flush in hsw_pause_transform_feedback().</li>
</ul>
<p>Marek Olšák (6):</p>
<ul>
<li>cso: don't release sampler states that are bound</li>
<li>radeonsi: always restore sampler states when unbinding sampler views</li>
<li>radeonsi: fix incorrect FMASK checking in bind_sampler_states</li>
<li>radeonsi: disable CE on SI + AMDGPU</li>
<li>radeonsi: disable the constant engine (CE) on Carrizo and Stoney</li>
<li>gallium/radeon: fix the draw-calls HUD query</li>
</ul>
<p>Matt Turner (3):</p>
<ul>
<li>i965/fs: Rename opt_copy_propagate -&gt; opt_copy_propagation.</li>
<li>i965/fs: Add unit tests for copy propagation pass.</li>
<li>i965/fs: Reject copy propagation into SEL if not min/max.</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>cso: Don't restore nr_samplers in cso_restore_fragment_samplers</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>radeonsi: enable WQM in PS prolog when needed</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,311 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.0 Release Notes / November 1, 2016</h1>
<p>
Mesa 13.0.0 is a new development release.
People who are concerned with stability and reliability should stick
with a previous release or wait for Mesa 13.0.1.
</p>
<p>
Mesa 13.0.0 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
4a54d7cdc1a94a8dae05a75ccff48356406d51b0d6a64cbdc641c266e3e008eb mesa-13.0.0.tar.gz
94edb4ebff82066a68be79d9c2627f15995e1fe10f67ab3fc63deb842027d727 mesa-13.0.0.tar.xz
</pre>
<h2>New features</h2>
<p>
Note: some of the new features are only available with certain drivers.
</p>
<ul>
<li>OpenGL ES 3.1 on i965/hsw</li>
<li>OpenGL ES 3.2 on i965/gen9+ (Skylake and later)</li>
<li>GL_ARB_ES3_1_compatibility on i965</li>
<li>GL_ARB_ES3_2_compatibility on i965/gen8+</li>
<li>GL_ARB_clear_texture on r600, radeonsi</li>
<li>GL_ARB_compute_variable_group_size on nvc0, radeonsi</li>
<li>GL_ARB_cull_distance on radeonsi</li>
<li>GL_ARB_enhanced_layouts on i965, nv50, nvc0, radeonsi, llvmpipe, softpipe</li>
<li>GL_ARB_indirect_parameters on radeonsi</li>
<li>GL_ARB_query_buffer_object on radeonsi</li>
<li>GL_ARB_shader_draw_parameters on radeonsi</li>
<li>GL_ARB_shader_group_vote on nvc0</li>
<li>GL_ARB_shader_viewport_layer_array on i965/gen6+</li>
<li>GL_ARB_stencil_texturing on i965/hsw</li>
<li>GL_ARB_texture_stencil8 on i965/hsw</li>
<li>GL_EXT_window_rectangles on nv50, nvc0</li>
<li>GL_KHR_blend_equation_advanced on i965</li>
<li>GL_KHR_robustness on nvc0, radeonsi</li>
<li>GL_KHR_texture_compression_astc_sliced_3d on i965</li>
<li>GL_OES_copy_image on nv50, nvc0, r600, radeonsi, softpipe, llvmpipe</li>
<li>GL_OES_geometry_shader on i965/gen8+, nvc0, radeonsi</li>
<li>GL_OES_primitive_bounding_box on i965/gen7+, nvc0, radeonsi</li>
<li>GL_OES_texture_cube_map_array on i965/gen8+, nvc0, radeonsi</li>
<li>GL_OES_tessellation_shader on i965/gen7+, nvc0, radeonsi</li>
<li>GL_OES_viewport_array on nvc0, radeonsi</li>
<li>GL_ANDROID_extension_pack_es31a on i965/gen9+</li>
</ul>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61907">Bug 61907</a> - Indirect rendering of multi-texture vertex arrays broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=69622">Bug 69622</a> - eglTerminate then eglMakeCurrent crahes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=71759">Bug 71759</a> - Intel driver fails with &quot;intel_do_flush_locked failed: No such file or directory&quot; if buffer imported with EGL_NATIVE_PIXMAP_KHR</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=83036">Bug 83036</a> - [ILK]Piglit spec_ARB_copy_image_arb_copy_image-formats fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=89599">Bug 89599</a> - symbol 'x86_64_entry_start' is already defined when building with LLVM/clang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=90513">Bug 90513</a> - Odd gray and red flicker in The Talos Principle on GK104</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91342">Bug 91342</a> - Very dark textures on some objects in indoors environments in Postal 2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92306">Bug 92306</a> - GL Excess demo renders incorrectly on nv43</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94148">Bug 94148</a> - Framebuffer considered invalid when a draw call is done before glCheckFramebufferStatus</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94354">Bug 94354</a> - R9285 Unigine Valley perf regression since radeonsi: use re-Z</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94561">Bug 94561</a> - [llvmpipe] PIPE_CAP_VIDEO_MEMORY reports negative value on 32 bits (with 16GB ram)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94627">Bug 94627</a> - Game Risen on wine black grass</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94681">Bug 94681</a> - dEQP-GLES31.functional.ssbo.layout.random.all_shared_buffer.23 takes 25 minutes to compile</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95000">Bug 95000</a> - deqp: assert in dEQP-GLES3.functional.vertex_arrays.single_attribute.strides.fixed.user_ptr_stride17_components2_quads1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95130">Bug 95130</a> - Derivatives of gl_Color wrong when helper pixels used</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95246">Bug 95246</a> - Segfault in glBindFramebuffer()</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95419">Bug 95419</a> - [HSW][regression][bisect] RPG Maker game gives &quot;invalid floating point operation&quot; at startup</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95462">Bug 95462</a> - [BXT,BSW] arb_gpu_shader_fp64 causes gpu hang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95529">Bug 95529</a> - [regression, bisected] Image corruption in Chrome</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96235">Bug 96235</a> - st_nir.h:34: error: redefinition of typedef nir_shader</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96274">Bug 96274</a> - [NVC0] Failure when compiling compute shader: Assertion `bb-&gt;getFirst()-&gt;serial &lt;= bb-&gt;getExit()-&gt;serial' failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96285">Bug 96285</a> - Mesa build broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96299">Bug 96299</a> - [vulkan] 64 regressions due to mesa d5f2f32</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96343">Bug 96343</a> - oom since st/mesa: implement PBO downloads for ReadPixels</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96346">Bug 96346</a> - [SNB,CTS] es2-cts.gtf.gl.atan regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96349">Bug 96349</a> - [CTS,SKL,BSW,BDW,KBL,BXT] es31-cts.arrays_of_arrays.interactionuniformbuffers3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96351">Bug 96351</a> - [CTS,SKL,KBL,BXT] es2-cts.gtf.gl2extensiontests.egl_image.egl_image</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96358">Bug 96358</a> - SSO: wrong interface validation between GS and VS (regresion due to latest gles 3.1)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96425">Bug 96425</a> - [bisected] occasional dark render in The Talos Principle</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96484">Bug 96484</a> - [vulkan] deqp-vk.glsl.builtin.precision.sin / cos regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96504">Bug 96504</a> - [vulkancts] compute tests crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96516">Bug 96516</a> - [bisected: 482526] &quot;clover: Update OpenCL version string to match OpenGL&quot;: clover's build fails because of missing git_sha1.h</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96528">Bug 96528</a> - Location qualifier segfaults during shader compilation</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96541">Bug 96541</a> - Tonga Unreal elemental bad rendering since radeonsi: Decompress DCC textures in a render feedback loop</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96565">Bug 96565</a> - Clive Barker's Jericho displays strange,vivid colors when motion blur enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96607">Bug 96607</a> - [bisected] texture misrender / flicker in The Talos Principle on SKL</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96617">Bug 96617</a> - gl_SecondaryFragDataEXT doesn't work for extended blend func</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96629">Bug 96629</a> - dEQP-GLES2.functional.texture.completeness.cube.not_positive_level_0: Assertion `width &gt;= 1' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96639">Bug 96639</a> - st/mesa: transfer_map with too-high level with dEQP-GLES2.functional.texture.completeness.cube.extra_level</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96674">Bug 96674</a> - [SNB, ILK] spec.ext_image_dma_buf_import.ext_image_dma_buf_import-sample_nv1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96729">Bug 96729</a> - Wrong shader compilation error message</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96762">Bug 96762</a> - [radeonsi,apitrace] Firewatch: nothing rendered in scrollable (text) areas</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96765">Bug 96765</a> - BindFragDataLocationIndexed on array fragment shader output.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96770">Bug 96770</a> - include/GL/mesa_glinterop.h:62: error: redefinition of typedef GLXContext</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96782">Bug 96782</a> - [regression bisected] R600 fp64 and glsl-4.00 piglit failures</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96791">Bug 96791</a> - Cannot use image from swapchains for sampling</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96825">Bug 96825</a> - anv_device.c:31:27: fatal error: anv_timestamp.h: No such file or directory</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96835">Bug 96835</a> - &quot;gallium: Force blend color to 16-byte alignment&quot; crash with &quot;-march=native -O3&quot; causes some 32bit games to crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96850">Bug 96850</a> - Crucible tests fail for 32bit mesa</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96878">Bug 96878</a> - [Bisected: cc2d0e6][HSW] &quot;GPU HANG&quot; msg after autologin to gnome-session</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96908">Bug 96908</a> - [radeonsi] MSAA causes graphical artifacts</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96911">Bug 96911</a> - webgl2 conformance2/textures/misc/tex-mipmap-levels.html crashes 12.1 Intel driver</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96949">Bug 96949</a> - [regression] Piglit numSamples assertion failures with 9a23a177b90</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96950">Bug 96950</a> - Another regression from bc4e0c486: vbo: Use a bitmask to track the active arrays in vbo_exec*.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96971">Bug 96971</a> - invariant qualifier is not valid for shader inputs</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97019">Bug 97019</a> - [clover] build failure in llvm/codegen/native.cpp:129:52</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97032">Bug 97032</a> - [BDW,SKL] piglit.spec.arb_gpu_shader5.arb_gpu_shader5-interpolateatcentroid-flat</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97033">Bug 97033</a> - [BDW,SKL] piglit.spec.arb_gpu_shader_fp64.varying-packing.simple regressions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97039">Bug 97039</a> - The Talos Principle and Serious Sam 3 GPU faults</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97083">Bug 97083</a> - [IVB,BYT] GPU hang on deqp-gles31.functional.separate.shader.random</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97140">Bug 97140</a> - dd_draw.c:949:11: error: implicit declaration of function 'fmemopen' is invalid in C99 [-Werror,-Wimplicit-function-declaration]</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97207">Bug 97207</a> - [IVY BRIDGE] Fragment shader discard writing to depth</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97214">Bug 97214</a> - X not running with error &quot;Failed to make EGL context current&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97225">Bug 97225</a> - [i965 on HD4600 Haswell] xcom switch to ingame cinematics cause segmentation fault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97231">Bug 97231</a> - GL_DEPTH_CLAMP doesn't clamp to the far plane</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97233">Bug 97233</a> - vkQuake VkSpecializationMapEntry related bug</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97260">Bug 97260</a> - R9 290 low performance in Linux 4.7</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97267">Bug 97267</a> - [BDW] GL45-CTS.texture_cube_map_array.sampling asserts inside brw_fs.cpp</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97278">Bug 97278</a> - [vulkancts,HSW] all vulkancts tests assert on HSW</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97285">Bug 97285</a> - Darkness in Dota 2 after Patch &quot;Make Gallium's BlitFramebuffer follow the GL 4.4 sRGB rules&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97286">Bug 97286</a> - `make check` fails uniform-initializer-test</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97305">Bug 97305</a> - Gallium: TBOs and images set the offset in elements, not bytes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97307">Bug 97307</a> - glsl/glcpp/tests/glcpp-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97309">Bug 97309</a> - piglit.spec.glsl-1_30.compiler.switch-statement.switch-case-duplicated.vert regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97322">Bug 97322</a> - GenerateMipmap creates wrong mipmap for sRGB texture</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97331">Bug 97331</a> - glDrawElementsBaseVertex doesn't work in display list on i915</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97351">Bug 97351</a> - DrawElementsBaseVertex with VBO ignores base vertex on Intel GMA 9xx in some cases</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97413">Bug 97413</a> - BioShock Infinite crashes on startup with Mesa Git version, R7 370</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97426">Bug 97426</a> - glScissor gives vertically inverted result</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97448">Bug 97448</a> - [HSW] deqp-vk.api_.copy_and_blit.image_to_image_stencil regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97476">Bug 97476</a> - Shader binaries should not be stored in the PipelineCache</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97477">Bug 97477</a> - i915g: gl_FragCoord is always (0.0, max_y)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97513">Bug 97513</a> - clover reports wrong device pointer size</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97549">Bug 97549</a> - [SNB, BXT] up to 40% perf drop from &quot;loader/dri3: Overhaul dri3_update_num_back&quot; commit</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97587">Bug 97587</a> - make check nir/tests/control_flow_tests regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97761">Bug 97761</a> - es2-cts.gtf.gl2extensiontests.egl_image_external.testsimpleunassociated crashes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97773">Bug 97773</a> - New Mesa master now results in warnings in glrender (and subsurfaces and simple-egl), black screen</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">Bug 97779</a> - [regression, bisected][BDW, GPU hang] stuck on render ring, always reproducible</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97790">Bug 97790</a> - Vulkan cts regressions due to 24be63066</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97804">Bug 97804</a> - Later precision statement isn't overriding earlier one</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97808">Bug 97808</a> - &quot;tgsi/scan: don't set interp flags for inputs only used by INTERP instructions&quot; causes glitches in wine with gallium nine</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97887">Bug 97887</a> - llvm segfault in janusvr -render vive</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97894">Bug 97894</a> - Crash in u_transfer_unmap_vtbl when unmapping a buffer mapped in different context</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97952">Bug 97952</a> - /usr/include/string.h:518:12: error: exception specification in declaration does not match previous declaration</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97969">Bug 97969</a> - [radeonsi, bisected: fb827c0] Video decoding shows green artifacts</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97976">Bug 97976</a> - VCE regression BO to small for addr since winsys/amdgpu: enable buffer allocation from slabs</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98005">Bug 98005</a> - VCE dual instance encoding inconsistent since st/va: enable dual instances encode by sync surface</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98025">Bug 98025</a> - [radeonsi] incorrect primitive restart index used</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98128">Bug 98128</a> - nir/tests/control_flow_tests.cpp:79:73: error: nir_loop_first_cf_node was not declared in this scope</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98131">Bug 98131</a> - Compiler should reject lowp/mediump qualifiers on atomic_uints</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98133">Bug 98133</a> - GetSynciv should raise an error if bufSize &lt; 0</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98134">Bug 98134</a> - dEQP-GLES31.functional.debug.negative_coverage.get_error.buffer.draw_buffers wants a different GL error code</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98135">Bug 98135</a> - dEQP-GLES31.functional.debug.negative_coverage.get_error.shader.transform_feedback_varyings wants a different GL error code</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98167">Bug 98167</a> - [vulkan, radv] missing libgcrypt and openssl devel results in linker error in libvulkan_common</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98172">Bug 98172</a> - Concurrent call to glClientWaitSync results in segfault in one of the waiters.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98244">Bug 98244</a> - dEQP: textureOffset(sampler2DArrayShadow, ...) should not exist.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98264">Bug 98264</a> - Build broken for i965 due to multiple deifnitions of intelFenceExtension</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98307">Bug 98307</a> - &quot;st/glsl_to_tgsi: explicitly track all input and output declaration&quot; broke flightgear colors on rs780</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98326">Bug 98326</a> - [dEQP, EGL] pbuffer depth/stencil tests fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98415">Bug 98415</a> - Vulkan Driver JSON file contains incorrect field</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98431">Bug 98431</a> - UnrealEngine v4 demos startup fails to blorp blit assert</li>
</ul>
<h2>Changes</h2>
Mesa no longer depends on libudev.
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.1 Release Notes / November 14, 2016</h1>
<p>
Mesa 13.0.1 is a bug fix release which fixes bugs found since the 13.0.0 release.
</p>
<p>
Mesa 13.0.1 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
7cbb91dead05cde279ee95f86e8321c8e1c8fc9deb88f12e0f587672a10d88c5 mesa-13.0.1.tar.gz
71962fb2bf77d33b0ad4a565b490dbbeaf4619099c6d9722f04a73187957a731 mesa-13.0.1.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97715">Bug 97715</a> - [ILK,G45,G965] piglit.spec.arb_separate_shader_objects.misc api error checks</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98012">Bug 98012</a> - [IVB] Segfault when running Dolphin twice with Vulkan</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98512">Bug 98512</a> - radeon r600 vdpau: Invalid command stream: texture bo too small</li>
</ul>
<h2>Changes</h2>
<p>Adam Jackson (2):</p>
<ul>
<li>glx/glvnd: Don't modify the dummy slot in the dispatch table</li>
<li>glx/glvnd: Fix dispatch function names and indices</li>
</ul>
<p>Andreas Boll (1):</p>
<ul>
<li>glx/windows: Add wgl.h to the sources list</li>
</ul>
<p>Anuj Phogat (1):</p>
<ul>
<li>i965: Fix GPU hang related to multiple render targets and alpha testing</li>
</ul>
<p>Chih-Wei Huang (1):</p>
<ul>
<li>android: avoid using libdrm with host modules</li>
</ul>
<p>Darren Salt (1):</p>
<ul>
<li>radv/pipeline: Don't dereference NULL dynamic state pointers</li>
</ul>
<p>Dave Airlie (8):</p>
<ul>
<li>radv: expose xlib platform extension</li>
<li>radv: fix dual source blending</li>
<li>Revert "st/vdpau: use linear layout for output surfaces"</li>
<li>radv: emit correct last export when Z/stencil export is enabled</li>
<li>ac/nir: add support for discard_if intrinsic (v2)</li>
<li>nir: add conditional discard optimisation (v4)</li>
<li>radv: enable conditional discard optimisation on radv.</li>
<li>radv: fix GetFenceStatus for signaled fences</li>
</ul>
<p>Emil Velikov (6):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.0</li>
<li>amd/addrlib: limit fastcall/regparm to GCC i386</li>
<li>anv: use correct .specVersion for extensions</li>
<li>radv: use correct .specVersion for extensions</li>
<li>radv: Suffix the radeon_icd file with the host CPU</li>
<li>Update version to 13.0.1</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>vc4: Use Newton-Raphson on the 1/W write to fix glmark2 terrain.</li>
</ul>
<p>Francisco Jerez (1):</p>
<ul>
<li>nir: Flip gl_SamplePosition in nir_lower_wpos_ytransform().</li>
</ul>
<p>Fredrik Höglund (1):</p>
<ul>
<li>radv: add support for anisotropic filtering on VI+</li>
</ul>
<p>Jason Ekstrand (21):</p>
<ul>
<li>anv/device: Return DEVICE_LOST if execbuf2 fails</li>
<li>vulkan/wsi/x11: Better handle wsi_x11_connection_create failure</li>
<li>vulkan/wsi/x11: Clean up connections in finish_wsi</li>
<li>anv: Better handle return codes from anv_physical_device_init</li>
<li>intel/blorp: Use wm_prog_data instead of hand-rolling our own</li>
<li>intel/blorp: Pass a brw_stage_prog_data to upload_shader</li>
<li>anv/pipeline: Put actual pointers in anv_shader_bin</li>
<li>anv/pipeline: Properly cache prog_data::param</li>
<li>intel/blorp: Emit all the binding tables</li>
<li>anv/device: Add an execbuf wrapper</li>
<li>anv: Add a cmd_buffer_execbuf helper</li>
<li>anv: Don't presume to know what address is in a surface relocation</li>
<li>anv: Add a new bo_pool_init helper</li>
<li>anv/allocator: Simplify anv_scratch_pool</li>
<li>anv: Initialize anv_bo::offset to -1</li>
<li>anv/batch_chain: Improve write_reloc</li>
<li>anv: Add an anv_execbuf helper struct</li>
<li>anv/batch: Move last_ss_pool_bo_offset to the command buffer</li>
<li>anv: Move relocation handling from EndCommandBuffer to QueueSubmit</li>
<li>anv/cmd_buffer: Take a command buffer instead of a batch in two helpers</li>
<li>anv/cmd_buffer: Enable a CS stall workaround for Sky Lake gt4</li>
</ul>
<p>Kenneth Graunke (2):</p>
<ul>
<li>glsl: Update deref types when resizing implicitly sized arrays.</li>
<li>mesa: Fix pixel shader scratch space allocation on Gen9+ platforms.</li>
</ul>
<p>Kristian Høgsberg (1):</p>
<ul>
<li>anv: Do relocations in userspace before execbuf ioctl</li>
</ul>
<p>Marek Olšák (4):</p>
<ul>
<li>egl: use util/macros.h</li>
<li>egl: make interop ABI visible again</li>
<li>glx: make interop ABI visible again</li>
<li>radeonsi: fix an assertion failure in si_decompress_sampler_color_textures</li>
</ul>
<p>Nicolai Hähnle (4):</p>
<ul>
<li>radeonsi: fix BFE/BFI lowering for GLSL semantics</li>
<li>glsl: fix lowering of UBO references of named blocks</li>
<li>st/glsl_to_tgsi: fix dvec[34] loads from SSBO</li>
<li>st/mesa: fix the layer of VDPAU surface samplers</li>
</ul>
<p>Steven Toth (3):</p>
<ul>
<li>gallium/hud: fix a problem where objects are free'd while in use.</li>
<li>gallium/hud: close a previously opened handle</li>
<li>gallium/hud: protect against and initialization race</li>
</ul>
<p>Timothy Arceri (1):</p>
<ul>
<li>mesa/glsl: delete previously linked shaders earlier when linking</li>
</ul>
</div>
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@@ -1,189 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.2 Release Notes / November 28, 2016</h1>
<p>
Mesa 13.0.2 is a bug fix release which fixes bugs found since the 13.0.1 release.
</p>
<p>
Mesa 13.0.2 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
6014233a5db6032ab8de4881384871bbe029de684502707794ce7b3e6beec308 mesa-13.0.2.tar.gz
a6ed622645f4ed61da418bf65adde5bcc4bb79023c36ba7d6b45b389da4416d5 mesa-13.0.2.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97321">Bug 97321</a> - Query INFO_LOG_LENGTH for empty info log should return 0</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97420">Bug 97420</a> - &quot;#version 0&quot; crashes glsl_compiler</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98632">Bug 98632</a> - Fix build on Hurd without PATH_MAX</li>
</ul>
<h2>Changes</h2>
<p>Ben Widawsky (3):</p>
<ul>
<li>i965: Add some APL and KBL SKU strings</li>
<li>i965: Reorder PCI ID list to match release order</li>
<li>i965/glk: Add basic Geminilake support</li>
</ul>
<p>Dave Airlie (14):</p>
<ul>
<li>radv: fix texturesamples to handle single sample case</li>
<li>wsi: fix VK_INCOMPLETE for vkGetSwapchainImagesKHR</li>
<li>radv: don't crash on null swapchain destroy.</li>
<li>ac/nir/llvm: fix channel in texture gather lowering code.</li>
<li>radv: make sure to flush input attachments correctly.</li>
<li>radv: fix image view creation for depth and stencil only</li>
<li>radv: spir-v allows texture size query with and without lod.</li>
<li>vulkan/wsi/x11: handle timeouts properly in next image acquire (v1.1)</li>
<li>vulkan/wsi: store present mode in swapchain base class</li>
<li>vulkan/wsi/x11: add support for IMMEDIATE present mode</li>
<li>radv: fix texel fetch offset with 2d arrays.</li>
<li>radv/si: fix optimal micro tile selection</li>
<li>radv/ac/llvm: shadow samplers only return one value.</li>
<li>radv: fix 3D clears with baseMiplevel</li>
</ul>
<p>Eduardo Lima Mitev (2):</p>
<ul>
<li>vulkan/wsi/x11: Fix behavior of vkGetPhysicalDeviceSurfaceFormatsKHR</li>
<li>vulkan/wsi/x11: Fix behavior of vkGetPhysicalDeviceSurfacePresentModesKHR</li>
</ul>
<p>Emil Velikov (5):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.1</li>
<li>cherry-ignore: add reverted LLVM_LIBDIR patch</li>
<li>anv: fix enumeration of properties</li>
<li>radv: honour the number of properties available</li>
<li>Update version to 13.0.2</li>
</ul>
<p>Eric Anholt (3):</p>
<ul>
<li>vc4: Don't abort when a shader compile fails.</li>
<li>vc4: Clamp the shadow comparison value.</li>
<li>vc4: Fix register class handling of DDX/DDY arguments.</li>
</ul>
<p>Gwan-gyeong Mun (2):</p>
<ul>
<li>util/disk_cache: close a previously opened handle in disk_cache_put (v2)</li>
<li>anv: Fix unintentional integer overflow in anv_CreateDmaBufImageINTEL</li>
</ul>
<p>Iago Toral Quiroga (1):</p>
<ul>
<li>anv/format: handle unsupported formats properly</li>
</ul>
<p>Ian Romanick (2):</p>
<ul>
<li>glcpp: Handle '#version 0' and other invalid values</li>
<li>glsl: Parse 0 as a preprocessor INTCONSTANT</li>
</ul>
<p>Jason Ekstrand (15):</p>
<ul>
<li>anv/gen8: Stall when needed in Cmd(Set|Reset)Event</li>
<li>anv/wsi: Set the fence to signaled in AcquireNextImageKHR</li>
<li>anv: Rework fences</li>
<li>vulkan/wsi/wayland: Include pthread.h</li>
<li>vulkan/wsi/wayland: Clean up some error handling paths</li>
<li>vulkan/wsi: Report the correct min/maxImageCount</li>
<li>i965/gs: Allow primitive id to be a system value</li>
<li>anv: Handle null in all destructors</li>
<li>anv/fence: Handle ANV_FENCE_CREATE_SIGNALED_BIT</li>
<li>nir/spirv: Fix handling of gl_PrimitiveId</li>
<li>anv/blorp: Ignore clears for attachments first used as resolve destinations</li>
<li>anv: Implement a depth stall restriction on gen7</li>
<li>anv/cmd_buffer: Handle running out of binding tables in compute shaders</li>
<li>anv/cmd_buffer: Emit a CS stall before setting a CS pipeline</li>
<li>vulkan/wsi/x11: Implement FIFO mode.</li>
</ul>
<p>Jordan Justen (2):</p>
<ul>
<li>isl: Fix height calculation in isl_msaa_interleaved_scale_px_to_sa</li>
<li>i965/hsw: Set integer mode in sampling state for stencil texturing</li>
</ul>
<p>Kenneth Graunke (4):</p>
<ul>
<li>intel: Set min_ds_entries on Broxton.</li>
<li>i965: Fix compute shader crash.</li>
<li>mesa: Drop PATH_MAX usage.</li>
<li>i965: Fix GS push inputs with enhanced layouts.</li>
</ul>
<p>Kevin Strasser (1):</p>
<ul>
<li>vulkan/wsi: Add a thread-safe queue implementation</li>
</ul>
<p>Lionel Landwerlin (1):</p>
<ul>
<li>anv: fix multi level clears with VK_REMAINING_MIP_LEVELS</li>
</ul>
<p>Lucas Stach (1):</p>
<ul>
<li>gbm: request correct version of the DRI2_FENCE extension</li>
</ul>
<p>Nicolai Hähnle (2):</p>
<ul>
<li>radeonsi: store group_size_variable in struct si_compute</li>
<li>glsl/lower_output_reads: fix geometry shader output handling with conditional emit</li>
</ul>
<p>Steinar H. Gunderson (1):</p>
<ul>
<li>Fix races during _mesa_HashWalk().</li>
</ul>
<p>Tapani Pälli (1):</p>
<ul>
<li>mesa: fix empty program log length</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.3 Release Notes / January 5, 2017</h1>
<p>
Mesa 13.0.3 is a bug fix release which fixes bugs found since the 13.0.2 release.
</p>
<p>
Mesa 13.0.3 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
55b07d056f9b855ba9d7c8b2ddc7d3b220a61c6ab1bdc73cbfc2f607721094c2 mesa-13.0.3.tar.gz
d9aa8be5c176d00d0cd503cb2f64a5a403ea471ec819c022581414860d7ba40e mesa-13.0.3.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=77662">Bug 77662</a> - Fail to render to different faces of depth-stencil cube map</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92234">Bug 92234</a> - [BDW] GPU hang in Shogun2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98329">Bug 98329</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.image.render_multiple_contexts.gles2_renderbuffer_depth16_depth_buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99038">Bug 99038</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.negative_api.create_pixmap_surface crashes</li>
</ul>
<h2>Changes</h2>
<p>Chad Versace (2):</p>
<ul>
<li>i965/mt: Disable aux surfaces after making miptree shareable</li>
<li>egl: Fix crashes in eglCreate*Surface()</li>
</ul>
<p>Dave Airlie (4):</p>
<ul>
<li>anv: set maxFragmentDualSrcAttachments to 1</li>
<li>radv: set maxFragmentDualSrcAttachments to 1</li>
<li>radv: fix another regression since shadow fixes.</li>
<li>radv: add missing license file to radv_meta_bufimage.</li>
</ul>
<p>Emil Velikov (5):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.2</li>
<li>anv: don't double-close the same fd</li>
<li>anv: don't leak memory if anv_init_wsi() fails</li>
<li>radv: don't leak the fd if radv_physical_device_init() succeeds</li>
<li>Update version to 13.0.3</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>vc4: In a loop break/continue, jump if everyone has taken the path.</li>
</ul>
<p>Gwan-gyeong Mun (3):</p>
<ul>
<li>anv: Add missing error-checking to anv_block_pool_init (v2)</li>
<li>anv: Update the teardown in reverse order of the anv_CreateDevice</li>
<li>vulkan/wsi: Fix resource leak in success path of wsi_queue_init()</li>
</ul>
<p>Haixia Shi (1):</p>
<ul>
<li>compiler/glsl: fix precision problem of tanh</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>mesa: only verify that enabled arrays have backing buffers</li>
</ul>
<p>Jason Ekstrand (8):</p>
<ul>
<li>anv/cmd_buffer: Re-emit MEDIA_CURBE_LOAD when CS push constants are dirty</li>
<li>anv/image: Rename hiz_surface to aux_surface</li>
<li>anv/cmd_buffer: Remove the 1-D case from the HiZ QPitch calculation</li>
<li>genxml/gen9: Change the default of MI_SEMAPHORE_WAIT::RegisterPoleMode</li>
<li>anv/device: Return the right error for failed maps</li>
<li>anv/device: Implicitly unmap memory objects in FreeMemory</li>
<li>anv/descriptor_set: Write the state offset in the surface state free list.</li>
<li>spirv: Use a simpler and more correct implementaiton of tanh()</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>i965: Allocate at least some URB space even when max_vertices = 0.</li>
</ul>
<p>Marek Olšák (17):</p>
<ul>
<li>radeonsi: always set all blend registers</li>
<li>radeonsi: set CB_BLEND1_CONTROL.ENABLE for dual source blending</li>
<li>radeonsi: disable RB+ blend optimizations for dual source blending</li>
<li>radeonsi: consolidate max-work-group-size computation</li>
<li>radeonsi: apply a multi-wave workgroup SPI bug workaround to affected CIK chips</li>
<li>radeonsi: apply a TC L1 write corruption workaround for SI</li>
<li>radeonsi: apply a tessellation bug workaround for SI</li>
<li>radeonsi: add a tess+GS hang workaround for VI dGPUs</li>
<li>radeonsi: apply the double EVENT_WRITE_EOP workaround to VI as well</li>
<li>cso: don't release sampler states that are bound</li>
<li>radeonsi: always restore sampler states when unbinding sampler views</li>
<li>radeonsi: fix incorrect FMASK checking in bind_sampler_states</li>
<li>radeonsi: allow specifying simm16 of emit_waitcnt at call sites</li>
<li>radeonsi: wait for outstanding memory instructions in TCS barriers</li>
<li>tgsi: fix the src type of TGSI_OPCODE_MEMBAR</li>
<li>radeonsi: wait for outstanding LDS instructions in memory barriers if needed</li>
<li>radeonsi: disable the constant engine (CE) on Carrizo and Stoney</li>
</ul>
<p>Matt Turner (3):</p>
<ul>
<li>i965/fs: Rename opt_copy_propagate -&gt; opt_copy_propagation.</li>
<li>i965/fs: Add unit tests for copy propagation pass.</li>
<li>i965/fs: Reject copy propagation into SEL if not min/max.</li>
</ul>
<p>Nanley Chery (1):</p>
<ul>
<li>mesa/fbobject: Update CubeMapFace when reusing textures</li>
</ul>
<p>Nicolai Hähnle (4):</p>
<ul>
<li>radeonsi: fix isolines tess factor writes to control ring</li>
<li>radeonsi: update all GSVS ring descriptors for new buffer allocations</li>
<li>radeonsi: do not kill GS with memory writes</li>
<li>radeonsi: fix an off-by-one error in the bounds check for max_vertices</li>
</ul>
<p>Rhys Kidd (1):</p>
<ul>
<li>glsl: Add pthread libs to cache_test</li>
</ul>
<p>Timothy Arceri (2):</p>
<ul>
<li>mesa: fix active subroutine uniforms properly</li>
<li>Revert "nir: Turn imov/fmov of undef into undef."</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.4 Release Notes / February 1, 2017</h1>
<p>
Mesa 13.0.4 is a bug fix release which fixes bugs found since the 13.0.3 release.
</p>
<p>
Mesa 13.0.4 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
a78518030b0b7d77a6c426ac3ff40f4b27fb0e2cdb0dfbe685024a46cae59bad mesa-13.0.4.tar.gz
a95d7ce8f7bd5f88585e4be3144a341236d8c0fc91f6feaec59bb8ba3120e726 mesa-13.0.4.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92634">Bug 92634</a> - gallium's vl_mpeg12_decoder does not work with st/va</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94512">Bug 94512</a> - X segfaults with glx-tls enabled in a x32 environment</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94900">Bug 94900</a> - HD6950 GPU lockup loop with various steam games (octodad[always], saints row 4[always], dead island[always], grid autosport[sometimes])</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98263">Bug 98263</a> - [radv] The Talos Principle fails to launch with &quot;Fatal error: Cannot set display mode.&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98914">Bug 98914</a> - mesa-vdpau-drivers: breaks vdpau for mpeg2video</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98975">Bug 98975</a> - Wasteland 2 Directors Cut: Hangs. GPU fault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99030">Bug 99030</a> - [HSW, regression] transform feedback fails on Linux 4.8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99085">Bug 99085</a> - [EGL] dEQP-EGL.functional.sharing.gles2.multithread intermittent</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99097">Bug 99097</a> - [vulkancts] dEQP-VK.image.store regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99100">Bug 99100</a> - [SKL,BDW,BSW,KBL] dEQP-VK.glsl.return.return_in_dynamic_loop_dynamic_vertex regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99144">Bug 99144</a> - Incorrect rendering using glDrawArraysInstancedBaseInstance and first != 0 on Skylake</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99154">Bug 99154</a> - Link time error when using multiple builtin functions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99158">Bug 99158</a> - vdpau segfaults and gpu locks with kodi on R9285</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99185">Bug 99185</a> - dEQP-EGL.functional.image.modify.tex_rgb5_a1_tex_subimage_rgba8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99188">Bug 99188</a> - dEQP-EGL.functional.create_context_ext.robust_gl_30.rgb565_no_depth_no_stencil</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99210">Bug 99210</a> - ES3-CTS.functional.texture.mipmap.cube.generate.rgba5551_*</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99354">Bug 99354</a> - [G71] &quot;Assertion `bkref' failed&quot; reproducible with glmark2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99450">Bug 99450</a> - [amdgpu] Payday 2 visual glitches on some models</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99451">Bug 99451</a> - polygon offset use after free</li>
</ul>
<h2>Changes</h2>
<p>Andres Rodriguez (2):</p>
<ul>
<li>vulkan/wsi: clarify the severity of lack of DRI3 v2</li>
<li>radv: fix include order for installed headers v2</li>
</ul>
<p>Arda Coskunses (2):</p>
<ul>
<li>vulkan/wsi/x11: don't crash on null visual</li>
<li>vulkan/wsi/x11: don't crash on null wsi x11 connection</li>
</ul>
<p>Bas Nieuwenhuizen (1):</p>
<ul>
<li>radv: Support loader interface version 3.</li>
</ul>
<p>Chad Versace (10):</p>
<ul>
<li>egl: Check config's surface types in eglCreate*Surface()</li>
<li>dri: Add __DRI_IMAGE_FORMAT_ARGB1555</li>
<li>mesa/texformat: Handle GL_RGBA + GL_UNSIGNED_SHORT_5_5_5_1</li>
<li>egl: Emit correct error when robust context creation fails</li>
<li>anv: Handle vkGetPhysicalDeviceQueueFamilyProperties with count == 0</li>
<li>mesa/shaderobj: Fix races on refcounts</li>
<li>meta: Disable dithering during glGenerateMipmap</li>
<li>vulkan: Add new cast macros for VkIcd types</li>
<li>vulkan: Update vk_icd.h to interface version 3</li>
<li>anv: Support loader interface version 3 (patch v2)</li>
</ul>
<p>Christian König (1):</p>
<ul>
<li>vl/zscan: fix "Fix trivial sign compare warnings"</li>
</ul>
<p>Chuck Atkins (1):</p>
<ul>
<li>glx: Add missing glproto dependency for gallium-xlib glx</li>
</ul>
<p>Damien Grassart (1):</p>
<ul>
<li>anv: return count of queue families written</li>
</ul>
<p>Dave Airlie (1):</p>
<ul>
<li>radv: flush smem for uniform buffer bit.</li>
</ul>
<p>Emil Velikov (10):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.3</li>
<li>cherry-ignore: add couple of intel_miptree_copy related patches</li>
<li>cherry-ignore: add radv: Call nir_lower_constant_initializers."</li>
<li>get-typod-pick-list.sh: add new script</li>
<li>cherry-ignore: add "_mesa_ClampColor extension/version fix"</li>
<li>cherry-ignore: add wayland race condition fix</li>
<li>egl/wayland: use the destroy_window_callback for swrast</li>
<li>automake: use shared llvm libs for make distcheck</li>
<li>get-pick-list.sh: Require explicit "13.0" for nominating stable patches</li>
<li>Update version to 13.0.4</li>
</ul>
<p>Francisco Jerez (1):</p>
<ul>
<li>anv: Fix uniform and storage buffer offset alignment limits.</li>
</ul>
<p>Fredrik Höglund (2):</p>
<ul>
<li>radv: fix dual source blending</li>
<li>dri3: Fix MakeCurrent without a default framebuffer</li>
</ul>
<p>Grazvydas Ignotas (1):</p>
<ul>
<li>mapi: update the asm code to support x32</li>
</ul>
<p>Heiko Przybyl (1):</p>
<ul>
<li>r600/sb: Fix loop optimization related hangs on eg</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>nouveau: take extra push space into account for pushbuf_space calls</li>
</ul>
<p>Jason Ekstrand (4):</p>
<ul>
<li>i965/generator/tex: Handle an immediate sampler with an indirect texture</li>
<li>anv/formats: Use the real format for B4G4R4A4_UNORM_PACK16 on gen8</li>
<li>nir/search: Only allow matching SSA values</li>
<li>isl: Mark A4B4G4R4_UNORM as supported on gen8</li>
</ul>
<p>Jonas Ådahl (1):</p>
<ul>
<li>egl/wayland: Cleanup private display connection when init fails</li>
</ul>
<p>Kenneth Graunke (7):</p>
<ul>
<li>i965: Don't bail on vertex element processing if we need draw params.</li>
<li>i965: Fix last slot calculations</li>
<li>i965: Fix texturing in the vec4 TCS and GS backends.</li>
<li>spirv: Move cursor before calling vtn_ssa_value() in phi 2nd pass.</li>
<li>i965: Make BLORP disable the NP Z PMA stall fix.</li>
<li>glsl: Use ir_var_temporary when generating inline functions.</li>
<li>i965: Properly flush in hsw_pause_transform_feedback().</li>
</ul>
<p>Marek Olšák (4):</p>
<ul>
<li>vdpau: call texture_get_handle while the mutex is being held</li>
<li>va: call texture_get_handle while the mutex is being held</li>
<li>radeonsi: for the tess barrier, only use emit_waitcnt on SI and LLVM 3.9+</li>
<li>radeonsi: don't forget to add HTILE to the buffer list for texturing</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>cso: Don't restore nr_samplers in cso_restore_fragment_samplers</li>
</ul>
<p>Nanley Chery (3):</p>
<ul>
<li>anv/cmd_buffer: Fix arrayed depth/stencil attachments</li>
<li>anv/cmd_buffer: Fix programmed HiZ qpitch</li>
<li>anv/image: Disable HiZ for depth buffer arrays</li>
</ul>
<p>Nayan Deshmukh (1):</p>
<ul>
<li>st/va: delay calling begin_frame until we have all parameters</li>
</ul>
<p>Rob Clark (1):</p>
<ul>
<li>freedreno: some fence cleanup</li>
</ul>
<p>Samuel Pitoiset (1):</p>
<ul>
<li>gallium/hud: add missing break in hud_cpufreq_graph_install()</li>
</ul>
<p>Timothy Arceri (3):</p>
<ul>
<li>nir: Turn imov/fmov of undef into undef</li>
<li>glsl: fix opt_minmax redundancy checks against baserange</li>
<li>util: fix list_is_singular()</li>
</ul>
<p>Zachary Michaels (1):</p>
<ul>
<li>radeonsi: Always leave poly_offset in a valid state</li>
</ul>
</div>
</body>
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@@ -1,210 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.5 Release Notes / February 20, 2017</h1>
<p>
Mesa 13.0.5 is a bug fix release which fixes bugs found since the 13.0.4 release.
</p>
<p>
Mesa 13.0.5 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
7e45e3812078726eabca6d9384364bf035a3c4279024ec9090dd1b19a8989926 mesa-13.0.5.tar.gz
bfcea7e2c801525a60895c8aff11aa68457ee9aa35d01a4638e1f310a3f5ef87 mesa-13.0.5.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98329">Bug 98329</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.image.render_multiple_contexts.gles2_renderbuffer_depth16_depth_buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98421">Bug 98421</a> - src/loader/loader.c:111:40: error: unknown type name drmDevicePtr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98526">Bug 98526</a> - glsl/tests/general-ir-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99532">Bug 99532</a> - Compute shader doesn't give right result under some circumstances</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99631">Bug 99631</a> - segfault with OSVRTrackerView and openscenegraph git master</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99633">Bug 99633</a> - rasterizer/core/clip.h:279:49: error: const struct API_STATE has no member named linkageCount</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99692">Bug 99692</a> - [radv] Mostly broken on Hawaii PRO/CIK ASICs</li>
</ul>
<h2>Changes</h2>
<p>Bartosz Tomczyk (2):</p>
<ul>
<li>r600: Fix stack overflow</li>
<li>r600/sb: Fix memory leak</li>
</ul>
<p>Bruce Cherniak (1):</p>
<ul>
<li>swr: [rasterizer core] Remove dead code Clipper::ClipScalar()</li>
</ul>
<p>Chad Versace (1):</p>
<ul>
<li>i965/mt: Disable HiZ when sharing depth buffer externally (v2)</li>
</ul>
<p>Dave Airlie (3):</p>
<ul>
<li>radv: change base aligmment for allocated memory.</li>
<li>radv: fix cik macroModeIndex.</li>
<li>radv: adopt some init config workarounds from radeonsi.</li>
</ul>
<p>Derek Foreman (1):</p>
<ul>
<li>egl/dri2: add image_loader_extension back into loader extensions for wayland</li>
</ul>
<p>Emil Velikov (26):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.4</li>
<li>configure.ac: list radeon in --with-vulkan-drivers help string</li>
<li>i965: automake: correctly set MKDIR_GEN</li>
<li>freedreno: automake: correctly set MKDIR_GEN</li>
<li>i965: automake: include builddir prior to srcdir</li>
<li>i915: automake: include builddir prior to srcdir</li>
<li>egl: automake: include builddir prior to srcdir</li>
<li>clover: automake: include builddir prior to srcdir</li>
<li>st/dri: automake: include builddir prior to srcdir</li>
<li>d3dadapter9: automake: include builddir prior to srcdir</li>
<li>glx: automake: include builddir prior to srcdir</li>
<li>glx/apple: automake: include builddir prior to srcdir</li>
<li>glx/windows: automake: include builddir prior to srcdir</li>
<li>loader: automake: include builddir prior to srcdir</li>
<li>mapi: automake: include builddir prior to srcdir</li>
<li>radeon, r200: automake: include builddir prior to srcdir</li>
<li>dri/swrast: automake: include builddir prior to srcdir</li>
<li>dri/osmesa: automake: include builddir prior to srcdir</li>
<li>mesa/tests: automake: include builddir prior to srcdir</li>
<li>bin/get-extra-pick-list: use git merge-base to get the branchpoint</li>
<li>bin/get-extra-pick-list: rework to use already_picked list</li>
<li>bin/get-typod-pick-list.sh: limit `git grep ...' to only as needed</li>
<li>bin/get-pick-list.sh: limit `git grep ...' only as needed</li>
<li>bin/get-pick-list.sh: remove ancient way of nominating patches</li>
<li>bin/get-fixes-pick-list.sh: add new script</li>
<li>Update version to 13.0.5</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>vc4: Avoid emitting small immediates for UBO indirect load address guards.</li>
</ul>
<p>Hans de Goede (1):</p>
<ul>
<li>glx/glvnd: Fix GLXdispatchIndex sorting</li>
</ul>
<p>Ian Romanick (11):</p>
<ul>
<li>linker: Slight code rearrange to prevent duplication in the next commit</li>
<li>linker: Accurately track gl_uniform_block::stageref</li>
<li>glsl: Split process_block_array into two functions</li>
<li>glsl: Fix wonkey indentation left from previous commit</li>
<li>glsl: Track the linearized array index for each UBO instance array element</li>
<li>glsl: Use simpler visitor to determine which UBO and SSBO blocks are used</li>
<li>glsl: Add tracking for elements of an array-of-arrays that have been accessed</li>
<li>glsl: Add structures to track accessed elements of a single array</li>
<li>glsl: Mark a set of array elements as accessed using a list of array_deref_range</li>
<li>glsl: Walk a list of ir_dereference_array to mark array elements as accessed</li>
<li>linker: Accurately mark a uniform block instance array element as used in a stage</li>
</ul>
<p>Ilia Mirkin (3):</p>
<ul>
<li>vbo: process buffer binding state changes on draw when recording</li>
<li>st/mesa: MAX_VARYING is the max supported number of patch varyings, not min</li>
<li>nvc0: disable linked tsc mode in compute launch descriptor</li>
</ul>
<p>Jason Ekstrand (11):</p>
<ul>
<li>nir/search: Use the correct bit size for integer comparisons</li>
<li>i965/blorp: Use the correct ISL format for combined depth/stencil</li>
<li>intel/blorp: Handle clearing of A4B4G4R4 on all platforms</li>
<li>isl/formats: Only advertise sampling for A4B4G4R4 on Broadwell</li>
<li>anv: Flush render cache before STATE_BASE_ADDRESS on gen7</li>
<li>anv: Improve flushing around STATE_BASE_ADDRESS</li>
<li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetFormats</li>
<li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetPresentModes</li>
<li>vulkan/wsi: Lower the maximum image sizes</li>
<li>i965/sampler_state: Pass texObj into update_sampler_state</li>
<li>i965/sampler_state: Set the "Base Mip Level" field on Sandy Bridge</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>i965: Unbind deleted shaders from brw_context, fixing malloc heisenbug.</li>
</ul>
<p>Lionel Landwerlin (5):</p>
<ul>
<li>anv: don't require render target isl bit for depth/stencil surfaces</li>
<li>anv: set command buffer to NULL when allocations fail</li>
<li>anv: fix descriptor pool internal size allocation</li>
<li>spirv: handle OpUndef as part of the variable parsing pass</li>
<li>spirv: handle undefined components for OpVectorShuffle</li>
</ul>
<p>Marc-André Lureau (1):</p>
<ul>
<li>tgsi-dump: dump label if instruction has one</li>
</ul>
<p>Marek Olšák (2):</p>
<ul>
<li>radeonsi: always set the TCL1_ACTION_ENA when invalidating L2</li>
<li>gallium/radeon: fix performance of buffer readbacks</li>
</ul>
<p>Topi Pohjolainen (2):</p>
<ul>
<li>i965: Make depth clear flushing more explicit</li>
<li>i965/gen6: Issue direct depth stall and flush after depth clear</li>
</ul>
<p>Vinson Lee (2):</p>
<ul>
<li>scons: Require libdrm &gt;= 2.4.66 for DRM.</li>
<li>util: Fix Clang trivial destructor check.</li>
</ul>
</div>
</body>
</html>

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@@ -1,287 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 13.0.6 Release Notes / March 20, 2017</h1>
<p>
Mesa 13.0.6 is a bug fix release which fixes bugs found since the 13.0.5 release.
</p>
<p>
Mesa 13.0.6 implements the OpenGL 4.4 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.4. OpenGL
4.4 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
1076590f29103f022a2cd87e6dff6ae77072013745603d06b0410c373ab2bb1a mesa-13.0.6.tar.gz
29ef104a7fc082d352b1599bd6cb1d040be424ccd22f5e0eb7ee9b0e9acd3597 mesa-13.0.6.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=68504">Bug 68504</a> - 9.2-rc1 workaround for clover build failure on ppc/altivec: cannot convert 'bool' to '__vector(4) __bool int' in return</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97102">Bug 97102</a> - [dri][swr] stack overflow / infinite loop with GALLIUM_DRIVER=swr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98869">Bug 98869</a> - Electronic Super Joy graphic artefacts (regression,bisected)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99401">Bug 99401</a> - [g33] regression: piglit.spec.!opengl 1_0.gl-1_0-beginend-coverage</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99456">Bug 99456</a> - Firefox crashing when opening about:support with WebGL2 enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99677">Bug 99677</a> - heap-use-after-free in glsl</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99715">Bug 99715</a> - Don't print: &quot;Note: Buggy applications may crash, if they do please report to vendor&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99850">Bug 99850</a> - Tessellation bug on Carrizo</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100049">Bug 100049</a> - &quot;ralloc: Make sure ralloc() allocations match malloc()'s alignment.&quot; causes seg fault in 32bit build</li>
</ul>
<h2>Changes</h2>
<p>Alex Smith (2):</p>
<ul>
<li>radv: Emit pending flushes before executing a secondary command buffer</li>
<li>radv: Flush before copying with PKT3_WRITE_DATA in CmdUpdateBuffer</li>
</ul>
<p>Bartosz Tomczyk (1):</p>
<ul>
<li>glsl: fix heap-buffer-overflow</li>
</ul>
<p>Bas Nieuwenhuizen (8):</p>
<ul>
<li>radv: Pass CMASK alignment to application.</li>
<li>radv: Pass DCC alignment to application.</li>
<li>radv: Never try to create more than max_sets descriptor sets.</li>
<li>radv: Reset emitted compute pipeline when calling secondary cmd buffer.</li>
<li>radv: Only use PKT3_OCCLUSION_QUERY when it doesn't hang.</li>
<li>radv: Use correct size for availability flag.</li>
<li>radv: Disable HTILE for textures with multiple layers/levels.</li>
<li>radv: Emit cache flushes before CP DMA.</li>
</ul>
<p>Ben Crocker (3):</p>
<ul>
<li>gallivm: Improve debug output (V2)</li>
<li>gallivm: Override getHostCPUName() "generic" w/ "pwr8" (v4)</li>
<li>gallivm: Reenable PPC VSX (v3)</li>
</ul>
<p>Brendan King (1):</p>
<ul>
<li>egl/dri3: implement query surface hook</li>
</ul>
<p>Bruce Cherniak (1):</p>
<ul>
<li>swr: Prune empty nodes in CalculateProcessorTopology.</li>
</ul>
<p>Connor Abbott (1):</p>
<ul>
<li>anv: fix Get*MemoryRequirements for !LLC</li>
</ul>
<p>Dave Airlie (13):</p>
<ul>
<li>radv: program a default point size.</li>
<li>radv: handle transfer_write as a dst flag.</li>
<li>radv/ac: handle nir irem opcode.</li>
<li>radv/ac: implement txs for buffer textures.</li>
<li>radv/ac: correctly size shared memory usage.</li>
<li>radv/ac: avoid the fmask path when doing txs.</li>
<li>radv: pass FMASK alignment to application</li>
<li>tgsi: fix memory leak in tgsi sanity check</li>
<li>radv: fix depth format in blit2d.</li>
<li>radv: fix txs for sampler buffers</li>
<li>radv: drop Z24 support.</li>
<li>radv: disable mip point pre clamping.</li>
<li>radv: setup llvm target data layout</li>
</ul>
<p>Emil Velikov (6):</p>
<ul>
<li>docs: add sha256 checksums for 13.0.5</li>
<li>Revert "get-pick-list.sh: Require explicit "13.0" for nominating stable patches"</li>
<li>cherry-ignore: don't pick nir_op_pack_double optimisation fix</li>
<li>i965: move brw_define.h ifndef guard to the top</li>
<li>cherry-ignore: add ANV fast clears related fixes</li>
<li>Update version to 13.0.6</li>
</ul>
<p>Fredrik Höglund (2):</p>
<ul>
<li>radv: fix the dynamic buffer index in vkCmdBindDescriptorSets</li>
<li>radv/ac: fix multiple descriptor sets with dynamic buffers</li>
</ul>
<p>George Kyriazis (1):</p>
<ul>
<li>swr: Align query results allocation</li>
</ul>
<p>Grazvydas Ignotas (3):</p>
<ul>
<li>r300g: only allow byteswapped formats on big endian</li>
<li>gallium/u_queue: fix a crash with atexit handlers</li>
<li>gallium/u_queue: set num_threads correctly if not all threads start</li>
</ul>
<p>Gregory Hainaut (1):</p>
<ul>
<li>glapi: fix typo in count_scale</li>
</ul>
<p>Ian Romanick (1):</p>
<ul>
<li>mesa: Don't advertise GL_OES_read_format in core profile</li>
</ul>
<p>Ilia Mirkin (8):</p>
<ul>
<li>nvc0: increase number of ubo binding points</li>
<li>nvc0/ir: fix robustness guarantees for constbuf loads on kepler+ compute</li>
<li>nvc0/ir: fix ubo max clamp, reset file index</li>
<li>gm107/ir: fix address offset bitfield for ATOMS</li>
<li>nvc0: set the render condition in the compute object</li>
<li>st/mesa: don't pass compare mode for stencil-sampled textures</li>
<li>nvc0: take extra pushbuf space into account for pushbuf_space calls</li>
<li>nvc0: increase alignment to 256 for texture buffers on fermi</li>
</ul>
<p>Jacob Lifshay (1):</p>
<ul>
<li>vulkan/wsi: Improve the DRI3 error message</li>
</ul>
<p>Jason Ekstrand (11):</p>
<ul>
<li>i965: Use a better guardband calculation.</li>
<li>intel/blorp: Swizzle clear colors on the CPU</li>
<li>i965/fs: Remove the inline pack_double_2x32 optimization</li>
<li>anv: Add an invalidate_range helper</li>
<li>anv/query: clflush the bo map on non-LLC platforms</li>
<li>genxml: Make MI_STORE_DATA_IMM more consistent</li>
<li>anv/query: Perform CmdResetQueryPool on the GPU</li>
<li>blorp/exec: Use uint32_t for copying varying data</li>
<li>intel/blorp: Explicitly flush all allocated state</li>
<li>anv: Accurately advertise dynamic descriptor limits</li>
<li>anv: Properly handle destroying NULL devices and instances</li>
</ul>
<p>Jonas Pfeil (1):</p>
<ul>
<li>ralloc: Make sure ralloc() allocations match malloc()'s alignment.</li>
</ul>
<p>Jose Maria Casanova Crespo (1):</p>
<ul>
<li>glsl: non-last member unsized array on SSBO must fail compilation on GLSL ES 3.1</li>
</ul>
<p>Kenneth Graunke (7):</p>
<ul>
<li>i965: Fix fast depth clears for surfaces with a dimension of 16384.</li>
<li>i965: Use a UW source type for CS_OPCODE_CS_TERMINATE.</li>
<li>i965: Fix check for negative pitch in can_do_fast_copy_blit().</li>
<li>i965: Support the force_glsl_version driconf option.</li>
<li>i965: Combine the Gen6 SF and Clip viewport atoms.</li>
<li>mesa: Do (TCS &amp;&amp; !TES) draw time validation in ES as well.</li>
<li>egl: Ensure ResetNotificationStrategy matches for shared contexts.</li>
</ul>
<p>Lionel Landwerlin (3):</p>
<ul>
<li>spirv: don't assert with location decorations on non i/o variables</li>
<li>anv: wsi: report presentation error per image request</li>
<li>i965/fs: fix uninitialized memory access</li>
</ul>
<p>Marc Di Luzio (1):</p>
<ul>
<li>glsl: correct compute shader checks for memoryBarrier functions</li>
</ul>
<p>Marek Olšák (10):</p>
<ul>
<li>st/mesa: destroy pipe_context before destroying st_context (v2)</li>
<li>radeonsi: don't invoke DCC decompression in update_all_texture_descriptors</li>
<li>radeonsi: fix UNSIGNED_BYTE index buffer fallback with non-zero start (v2)</li>
<li>gallium/util: remove unused u_index_modify helpers</li>
<li>gallium/u_index_modify: don't add PIPE_TRANSFER_UNSYNCHRONIZED unconditionally</li>
<li>gallium/u_queue: fix random crashes when the app calls exit()</li>
<li>st/mesa: reset sample_mask, min_sample, and render_condition for PBO ops</li>
<li>st/mesa: set blend state for PBO readbacks</li>
<li>radeonsi: fix broken tessellation on Carrizo and Stoney</li>
<li>radeonsi: mark all bound shader buffer ranges as initialized</li>
</ul>
<p>Matt Turner (1):</p>
<ul>
<li>clover: Work around build failure with AltiVec.</li>
</ul>
<p>Nicolai Hähnle (12):</p>
<ul>
<li>mesa/main: fix meta caller of _mesa_ClampColor</li>
<li>radeonsi: fix texture gather on stencil textures</li>
<li>glsl: split DIV_TO_MUL_RCP into single- and double-precision flags</li>
<li>glx/dri3: handle NULL pointers in loader-to-DRI3 drawable conversion</li>
<li>glx/dri3: guard in_current_context against a disappeared drawable</li>
<li>glx: guard swap-interval functions against destroyed drawables</li>
<li>dri/common: clear the loaderPrivate pointer in driDestroyDrawable</li>
<li>winsys/amdgpu: reduce max_alloc_size based on GTT limits</li>
<li>radeonsi: handle MultiDrawIndirect in si_get_draw_start_count</li>
<li>radeonsi: fix UINT/SINT clamping for 10-bit formats on &lt;= CIK</li>
<li>st/glsl_to_tgsi: avoid iterating past the head of the instruction list</li>
<li>st/mesa: inform the driver of framebuffer changes before compute dispatches</li>
</ul>
<p>Samuel Iglesias Gonsálvez (6):</p>
<ul>
<li>glsl: fix heap-use-after-free in ast_declarator_list::hir()</li>
<li>i965/fs: mark last DF uniform array element as 64 bit live one</li>
<li>i965/fs: detect different bit size accesses to uniforms to push them in proper locations</li>
<li>i965/fs: fix indirect load DF uniforms on BSW/BXT</li>
<li>i965/fs: fix source type when emitting MOV_INDIRECT to read ICP handles</li>
<li>i965/fs: emit MOV_INDIRECT with the source with the right register type</li>
</ul>
<p>Samuel Pitoiset (1):</p>
<ul>
<li>winsys/amdgpu: avoid potential segfault in amdgpu_bo_map()</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,285 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.0.0 Release Notes / February 13, 2017</h1>
<p>
Mesa 17.0.0 is a new development release.
People who are concerned with stability and reliability should stick
with a previous release or wait for Mesa 17.0.1.
</p>
<p>
Mesa 17.0.0 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
696578f0b83796470511a88a95fff15a2a25fa201a9e487716f2ca20c177c3ab mesa-17.0.0.tar.gz
39db3d59700159add7f977307d12a7dfe016363e760ad82280ac4168ea668481 mesa-17.0.0.tar.xz
</pre>
<h2>New features</h2>
<p>
Note: some of the new features are only available with certain drivers.
</p>
<ul>
<li>GL_ARB_post_depth_coverage on i965/gen9+</li>
<li>GL_KHR_blend_equation_advanced on nvc0</li>
<li>GL_INTEL_conservative_rasterization on i965/gen9+</li>
<li>GL_NV_image_formats on any driver supporting GL_ARB_shader_image_load_store (i965, nvc0, radeonsi, softpipe)</li>
<li>GL_ARB_gpu_shader_fp64 in i965/haswell</li>
<li>GL_ARB_vertex_attrib_64bit in i965/haswell</li>
<li>GL_ARB_shader_precision in i965/haswell</li>
<li>Intel Haswell now supports OpenGL 4.2</li>
<li>GL_OES_geometry_shader on i965/haswell</li>
<li>GL_OES_texture_cube_map_array on i965/haswell</li>
<li>GL_OES_viewport_array on i965/haswell</li>
<li>Vulkan Float64 capability support on Intel's ANV driver</li>
</ul>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=70623">Bug 70623</a> - libglx.so: undefined symbol: _glapi_tls_Context</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=72902">Bug 72902</a> - [IVB/HSW/BDW] DOTA2 segfaults unless Mesa is configured with (non-default) --enable-glx-tls</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=73778">Bug 73778</a> - _glapi_tls_Dispatch undefined</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=77662">Bug 77662</a> - Fail to render to different faces of depth-stencil cube map</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=89043">Bug 89043</a> - undefined symbol: _glapi_tls_Dispatch</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91281">Bug 91281</a> - Tonga VCE 2160p encode fails with BO to small for addr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92234">Bug 92234</a> - [BDW] GPU hang in Shogun2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92634">Bug 92634</a> - gallium's vl_mpeg12_decoder does not work with st/va</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92760">Bug 92760</a> - Add FP64 support to the i965 shader backends</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92925">Bug 92925</a> - Incorrect GEN for ASTC in Surface Format Table</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93551">Bug 93551</a> - Divinity: Original Sin Enhanced Edition(Native) crash on start</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94512">Bug 94512</a> - X segfaults with glx-tls enabled in a x32 environment</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94900">Bug 94900</a> - HD6950 GPU lockup loop with various steam games (octodad[always], saints row 4[always], dead island[always], grid autosport[sometimes])</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94904">Bug 94904</a> - [vulkan, BSW] dEQP-VK.api.object_management.multithreaded_per_thread_device intermittent crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95460">Bug 95460</a> - Please add more drivers (freedreno, virgl) to features.txt status document</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96959">Bug 96959</a> - nop.sat generated by pow workaround?</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97102">Bug 97102</a> - [dri][swr] stack overflow / infinite loop with GALLIUM_DRIVER=swr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97232">Bug 97232</a> - Line rendering broken in Dolphin when using gl_ClipDistance</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97287">Bug 97287</a> - GL45-CTS.vertex_attrib_binding.basic-inputL-case1 fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97321">Bug 97321</a> - Query INFO_LOG_LENGTH for empty info log should return 0</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97420">Bug 97420</a> - &quot;#version 0&quot; crashes glsl_compiler</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97422">Bug 97422</a> - trying to call a number as a function results into a crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97447">Bug 97447</a> - GL 3.0 compatibility context exposes GL_ARB_compute_shader</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97473">Bug 97473</a> - Memory corruption when uploading DXT5 cubemap faces</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97715">Bug 97715</a> - [ILK,G45,G965] piglit.spec.arb_separate_shader_objects.misc api error checks</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">Bug 97779</a> - [regression, bisected][BDW, GPU hang] stuck on render ring, always reproducible</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97804">Bug 97804</a> - Later precision statement isn't overriding earlier one</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97952">Bug 97952</a> - /usr/include/string.h:518:12: error: exception specification in declaration does not match previous declaration</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97967">Bug 97967</a> - glsl/tests/cache-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98005">Bug 98005</a> - VCE dual instance encoding inconsistent since st/va: enable dual instances encode by sync surface</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98012">Bug 98012</a> - [IVB] Segfault when running Dolphin twice with Vulkan</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98134">Bug 98134</a> - dEQP-GLES31.functional.debug.negative_coverage.get_error.buffer.draw_buffers wants a different GL error code</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98172">Bug 98172</a> - Concurrent call to glClientWaitSync results in segfault in one of the waiters.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98238">Bug 98238</a> - witcher 2: objects are black when changing lod</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98243">Bug 98243</a> - dEQP mismatched UBO precision qualifiers</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98245">Bug 98245</a> - GLES3.1 link negative dEQP &quot;expected linking to fail, but passed.&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98250">Bug 98250</a> - dEQP-GLES31.functional.debug.negative_coverage.get_error.texture.texparameterIiv/texparameterIuiv failure</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98263">Bug 98263</a> - [radv] The Talos Principle fails to launch with &quot;Fatal error: Cannot set display mode.&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98297">Bug 98297</a> - Can't configure a desktop with 3x4k monitors in one row</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98299">Bug 98299</a> - Compute shaders generate stupid divides</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98307">Bug 98307</a> - &quot;st/glsl_to_tgsi: explicitly track all input and output declaration&quot; broke flightgear colors on rs780</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98326">Bug 98326</a> - [dEQP, EGL] pbuffer depth/stencil tests fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98327">Bug 98327</a> - [dEQP, EGL] dEQP-EGL.functional.resize not supported</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98328">Bug 98328</a> - [dEQP, EGL] luminance tests fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98329">Bug 98329</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.image.render_multiple_contexts.gles2_renderbuffer_depth16_depth_buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98330">Bug 98330</a> - [dEQP, EGL] dEQP-EGL.functional.buffer_age.no_preserve fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98339">Bug 98339</a> - dEQP-EGL: Got EGL_BAD_MATCH: eglCreateSyncKHR()</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98343">Bug 98343</a> - dEQP-EGL: GL_INVALID_ENUM at teglCreateContextExtTests</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98415">Bug 98415</a> - Vulkan Driver JSON file contains incorrect field</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98421">Bug 98421</a> - src/loader/loader.c:111:40: error: unknown type name drmDevicePtr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98431">Bug 98431</a> - UnrealEngine v4 demos startup fails to blorp blit assert</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98480">Bug 98480</a> - Support R8 image texture in ES 3.1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98512">Bug 98512</a> - radeon r600 vdpau: Invalid command stream: texture bo too small</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98518">Bug 98518</a> - [r600g, bisected] regression: NI/Turks MSAA texture corruption with FreeCAD and Wine games</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98526">Bug 98526</a> - glsl/tests/general-ir-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98595">Bug 98595</a> - glsl: ralloc assertion &quot;info-&gt;canary == CANARY&quot; failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98599">Bug 98599</a> - xterm menus corrupt since tgsi/scan: handle indirect image indexing correctly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98632">Bug 98632</a> - Fix build on Hurd without PATH_MAX</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98681">Bug 98681</a> - ir_builder_print_visitor.cpp:401:67: error: expected ')' before 'PRIx64'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98694">Bug 98694</a> - &quot;(5=2)?1:1&quot; as array size decleration crashes glsl_compiler</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98740">Bug 98740</a> - bitcode.cpp:102:8: error: Error is not a member of llvm</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98767">Bug 98767</a> - [swrast] ralloc.c:84: get_header: Assertion `info-&gt;canary == CANARY' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98774">Bug 98774</a> - glsl/tests/warnings-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98815">Bug 98815</a> - [SKL/BDW GT2] large perf regression in TessMark</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98840">Bug 98840</a> - nir clone test fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98893">Bug 98893</a> - [SKL] piglit.spec.arb_shader_image_load_store.semantics intermittent</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98914">Bug 98914</a> - mesa-vdpau-drivers: breaks vdpau for mpeg2video</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98917">Bug 98917</a> - [BDW SKL BSW KBL] Tessellation CTS tests regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98975">Bug 98975</a> - Wasteland 2 Directors Cut: Hangs. GPU fault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99010">Bug 99010</a> - --disable-gallium-llvm no longer recognized</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99013">Bug 99013</a> - [regression, bisected] radeonsi: commit 4c8c13b3 &quot;Use amdgcn intrinsics for fs interpolation&quot; makes system unusable</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99030">Bug 99030</a> - [HSW, regression] transform feedback fails on Linux 4.8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99038">Bug 99038</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.negative_api.create_pixmap_surface crashes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99072">Bug 99072</a> - [byt,ivb,snb] ES3-CTS.gtf.GL3Tests.shadow regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99085">Bug 99085</a> - [EGL] dEQP-EGL.functional.sharing.gles2.multithread intermittent</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99097">Bug 99097</a> - [vulkancts] dEQP-VK.image.store regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99100">Bug 99100</a> - [SKL,BDW,BSW,KBL] dEQP-VK.glsl.return.return_in_dynamic_loop_dynamic_vertex regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99119">Bug 99119</a> - swr_fence_work.cpp(42): error: argument of type &quot;std::nullptr_t&quot; is incompatible with parameter of type &quot;unsigned long&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99144">Bug 99144</a> - Incorrect rendering using glDrawArraysInstancedBaseInstance and first != 0 on Skylake</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99154">Bug 99154</a> - Link time error when using multiple builtin functions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99158">Bug 99158</a> - vdpau segfaults and gpu locks with kodi on R9285</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99185">Bug 99185</a> - dEQP-EGL.functional.image.modify.tex_rgb5_a1_tex_subimage_rgba8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99188">Bug 99188</a> - dEQP-EGL.functional.create_context_ext.robust_gl_30.rgb565_no_depth_no_stencil</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99210">Bug 99210</a> - ES3-CTS.functional.texture.mipmap.cube.generate.rgba5551_*</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99214">Bug 99214</a> - Crash in library libswrAVX.so when assigning vertex buffer object pointers with elements of type GL_DOUBLE</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99219">Bug 99219</a> - The Stanley Parable GPU hang when starting a new game</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99229">Bug 99229</a> - [G33] thousands of tests crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99231">Bug 99231</a> - [HSW][i965] Crash in upload_3dstate_streamout()</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99287">Bug 99287</a> - piglit.spec.glsl-1_10.execution.vs-nested-return-sibling-loop regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99303">Bug 99303</a> - [REGRESSION][BISECTED] DMs are crashing on start with &quot;radeon&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99314">Bug 99314</a> - [g33] glsl regressions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99339">Bug 99339</a> - Blender line rendering broken after removing XY clipping of lines</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99354">Bug 99354</a> - [G71] &quot;Assertion `bkref' failed&quot; reproducible with glmark2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99389">Bug 99389</a> - Mesa build broken: sid_tables.h</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99391">Bug 99391</a> - [ILK,G45,G965] piglit regressions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99401">Bug 99401</a> - [g33] regression: piglit.spec.!opengl 1_0.gl-1_0-beginend-coverage</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99419">Bug 99419</a> - Crash(Segmentation fault) si_shader_select in Master Of Orion</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99450">Bug 99450</a> - [amdgpu] Payday 2 visual glitches on some models</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99451">Bug 99451</a> - polygon offset use after free</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99456">Bug 99456</a> - Firefox crashing when opening about:support with WebGL2 enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99631">Bug 99631</a> - segfault with OSVRTrackerView and openscenegraph git master</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99633">Bug 99633</a> - rasterizer/core/clip.h:279:49: error: const struct API_STATE has no member named linkageCount</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99637">Bug 99637</a> - VLC video has corrupted colors when using VDPAU output on Radeon SI</li>
</ul>
<h2>Changes</h2>
<ul>
<li>Building RADV requires --enable-gallium-llvm</li>
<li>The vulkan headers vk_platform.h and vulkan.h are no longer installed</li>
<li>The configure options --with-sha1 and --disable-shader-cache are
removed alongside their respective library requirements</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.0.1 Release Notes / March 4, 2017</h1>
<p>
Mesa 17.0.1 is a bug fix release which fixes bugs found since the 17.0.0 release.
</p>
<p>
Mesa 17.0.1 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
e819bd3e515dac26faf9836d8f27a4ddf05323b9b23afb6c06536d4ac82e2743 mesa-17.0.1.tar.gz
96fd70ef5f31d276a17e424e7e1bb79447ccbbe822b56844213ef932e7ad1b0c mesa-17.0.1.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98869">Bug 98869</a> - Electronic Super Joy graphic artefacts (regression,bisected)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99532">Bug 99532</a> - Compute shader doesn't give right result under some circumstances</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99677">Bug 99677</a> - heap-use-after-free in glsl</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99692">Bug 99692</a> - [radv] Mostly broken on Hawaii PRO/CIK ASICs</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99850">Bug 99850</a> - Tessellation bug on Carrizo</li>
</ul>
<h2>Changes</h2>
<p>Bas Nieuwenhuizen (4):</p>
<ul>
<li>radv: Never try to create more than max_sets descriptor sets.</li>
<li>radv: Reset emitted compute pipeline when calling secondary cmd buffer.</li>
<li>radv: Only use PKT3_OCCLUSION_QUERY when it doesn't hang.</li>
<li>radv: Use correct size for availability flag.</li>
</ul>
<p>Ben Crocker (3):</p>
<ul>
<li>gallivm: Reenable PPC VSX (v3)</li>
<li>gallivm: Improve debug output (V2)</li>
<li>gallivm: Override getHostCPUName() "generic" w/ "pwr8" (v4)</li>
</ul>
<p>Brendan King (1):</p>
<ul>
<li>egl/dri3: implement query surface hook</li>
</ul>
<p>Christian Gmeiner (2):</p>
<ul>
<li>etnaviv: move pctx initialisation to avoid a null dereference</li>
<li>etnaviv: remove number of pixel pipes validation</li>
</ul>
<p>Connor Abbott (1):</p>
<ul>
<li>anv: fix Get*MemoryRequirements for !LLC</li>
</ul>
<p>Daniel Stone (1):</p>
<ul>
<li>egl/wayland: Don't use DRM format codes for SHM</li>
</ul>
<p>Dave Airlie (6):</p>
<ul>
<li>tgsi: fix memory leak in tgsi sanity check</li>
<li>radv: change base aligmment for allocated memory.</li>
<li>radv: fix cik macroModeIndex.</li>
<li>radv: adopt some init config workarounds from radeonsi.</li>
<li>radv: fix depth format in blit2d.</li>
<li>radv: fix txs for sampler buffers</li>
</ul>
<p>Emil Velikov (8):</p>
<ul>
<li>docs: add sha256 checksums for 17.0.0</li>
<li>bin/get-extra-pick-list: use git merge-base to get the branchpoint</li>
<li>bin/get-extra-pick-list: rework to use already_picked list</li>
<li>bin/get-typod-pick-list.sh: limit `git grep ...' to only as needed</li>
<li>bin/get-pick-list.sh: limit `git grep ...' only as needed</li>
<li>bin/get-pick-list.sh: remove ancient way of nominating patches</li>
<li>bin/get-fixes-pick-list.sh: add new script</li>
<li>Update version to 17.0.1</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>vc4: Avoid emitting small immediates for UBO indirect load address guards.</li>
</ul>
<p>Grazvydas Ignotas (3):</p>
<ul>
<li>r300g: only allow byteswapped formats on big endian</li>
<li>gallium/u_queue: fix a crash with atexit handlers</li>
<li>gallium/u_queue: set num_threads correctly if not all threads start</li>
</ul>
<p>Hans de Goede (1):</p>
<ul>
<li>glx/glvnd: Fix GLXdispatchIndex sorting</li>
</ul>
<p>Ilia Mirkin (4):</p>
<ul>
<li>gm107/ir: fix address offset bitfield for ATOMS</li>
<li>nvc0: set the render condition in the compute object</li>
<li>st/mesa: don't pass compare mode for stencil-sampled textures</li>
<li>nvc0: disable linked tsc mode in compute launch descriptor</li>
</ul>
<p>Jason Ekstrand (10):</p>
<ul>
<li>i965/sampler_state: Clamp min/max LOD to 14 on gen7+</li>
<li>i965/sampler_state: Pass texObj into update_sampler_state</li>
<li>i965/sampler_state: Set the "Base Mip Level" field on Sandy Bridge</li>
<li>intel/blorp: Swizzle clear colors on the CPU</li>
<li>i965/fs: Fix the inline nir_op_pack_double optimization</li>
<li>anv: Add an invalidate_range helper</li>
<li>anv/query: clflush the bo map on non-LLC platforms</li>
<li>genxml: Make MI_STORE_DATA_IMM more consistent</li>
<li>anv/query: Perform CmdResetQueryPool on the GPU</li>
<li>intel/blorp: Explicitly flush all allocated state</li>
</ul>
<p>Jose Maria Casanova Crespo (1):</p>
<ul>
<li>glsl: non-last member unsized array on SSBO must fail compilation on GLSL ES 3.1</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>mesa: Do (TCS &amp;&amp; !TES) draw time validation in ES as well.</li>
</ul>
<p>Leo Liu (1):</p>
<ul>
<li>configure.ac: check require_basic_egl only if egl enabled</li>
</ul>
<p>Lionel Landwerlin (2):</p>
<ul>
<li>anv: wsi: report presentation error per image request</li>
<li>i965/fs: fix uninitialized memory access</li>
</ul>
<p>Marek Olšák (6):</p>
<ul>
<li>radeonsi: fix UNSIGNED_BYTE index buffer fallback with non-zero start (v2)</li>
<li>gallium/util: remove unused u_index_modify helpers</li>
<li>gallium/u_index_modify: don't add PIPE_TRANSFER_UNSYNCHRONIZED unconditionally</li>
<li>gallium/u_queue: fix random crashes when the app calls exit()</li>
<li>radeonsi: fix broken tessellation on Carrizo and Stoney</li>
<li>amd/common: fix ASICREV_IS_POLARIS11_M for Polaris12</li>
</ul>
<p>Mauro Rossi (2):</p>
<ul>
<li>android: radeonsi: fix sid_table.h generated header include path</li>
<li>android: glsl: build shader cache sources</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>configure.ac: Drop LLVM compiler flags more radically</li>
</ul>
<p>Nicolai Hähnle (3):</p>
<ul>
<li>winsys/amdgpu: reduce max_alloc_size based on GTT limits</li>
<li>radeonsi: handle MultiDrawIndirect in si_get_draw_start_count</li>
<li>radeonsi: fix UINT/SINT clamping for 10-bit formats on &lt;= CIK</li>
</ul>
<p>Samuel Iglesias Gonsálvez (1):</p>
<ul>
<li>glsl: fix heap-use-after-free in ast_declarator_list::hir()</li>
</ul>
<p>Tapani Pälli (1):</p>
<ul>
<li>android: fix droid_create_image_from_prime_fd_yuv for YV12</li>
</ul>
</div>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.0.2 Release Notes / March 20, 2017</h1>
<p>
Mesa 17.0.2 is a bug fix release which fixes bugs found since the 17.0.1 release.
</p>
<p>
Mesa 17.0.2 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
2e0f41e7974ba7a36ca32bbeaf8ebcd65c8fd4d2dc9872f04d4becbd5e7a8cb5 mesa-17.0.2.tar.gz
f8f191f909e01e65de38d5bdea5fb057f21649a3aed20948be02348e77a689d4 mesa-17.0.2.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=68504">Bug 68504</a> - 9.2-rc1 workaround for clover build failure on ppc/altivec: cannot convert 'bool' to '__vector(4) __bool int' in return</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97988">Bug 97988</a> - [radeonsi] playing back videos with VDPAU exhibits deinterlacing/anti-aliasing issues not visible with VA-API</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99484">Bug 99484</a> - Crusader Kings 2 - Loading bars, siege bars, morale bars, etc. do not render correctly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99715">Bug 99715</a> - Don't print: &quot;Note: Buggy applications may crash, if they do please report to vendor&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100049">Bug 100049</a> - &quot;ralloc: Make sure ralloc() allocations match malloc()'s alignment.&quot; causes seg fault in 32bit build</li>
</ul>
<h2>Changes</h2>
<p>Alex Smith (3):</p>
<ul>
<li>radv: Emit pending flushes before executing a secondary command buffer</li>
<li>radv: Flush before copying with PKT3_WRITE_DATA in CmdUpdateBuffer</li>
<li>radv/ac: Fix shared memory offset calculation</li>
</ul>
<p>Bas Nieuwenhuizen (3):</p>
<ul>
<li>radv: Disable HTILE for textures with multiple layers/levels.</li>
<li>radv: Emit cache flushes before CP DMA.</li>
<li>Revert "radv: Emit cache flushes before CP DMA."</li>
</ul>
<p>Dave Airlie (3):</p>
<ul>
<li>radv: drop Z24 support.</li>
<li>radv: disable mip point pre clamping.</li>
<li>radv: setup llvm target data layout</li>
</ul>
<p>Emil Velikov (4):</p>
<ul>
<li>docs: add sha256 checksums for 17.0.1</li>
<li>cherry-ignore: add the swizzle blorp_clear fix</li>
<li>i965: move brw_define.h ifndef guard to the top</li>
<li>Update version to 17.0.2</li>
</ul>
<p>Fredrik Höglund (2):</p>
<ul>
<li>radv: fix the dynamic buffer index in vkCmdBindDescriptorSets</li>
<li>radv/ac: fix multiple descriptor sets with dynamic buffers</li>
</ul>
<p>Gregory Hainaut (1):</p>
<ul>
<li>glapi: fix typo in count_scale</li>
</ul>
<p>Ilia Mirkin (2):</p>
<ul>
<li>nvc0: take extra pushbuf space into account for pushbuf_space calls</li>
<li>nvc0: increase alignment to 256 for texture buffers on fermi</li>
</ul>
<p>Jacob Lifshay (1):</p>
<ul>
<li>vulkan/wsi: Improve the DRI3 error message</li>
</ul>
<p>James Legg (1):</p>
<ul>
<li>radv: Fix using more than 4 bound descriptor sets</li>
</ul>
<p>Jason Ekstrand (7):</p>
<ul>
<li>anv/blorp/clear_subpass: Only set surface clear color for fast clears</li>
<li>anv: Accurately advertise dynamic descriptor limits</li>
<li>anv: Stall before fast-clear operations</li>
<li>anv: Properly handle destroying NULL devices and instances</li>
<li>anv/blorp: Turn off AUX after doing a CCS_D resolve</li>
<li>anv/blorp: Only set a clear color for resolves if fast-cleared</li>
<li>nir/intrinsics: Make load_barycentric_input take a 2-component coor</li>
</ul>
<p>Jonas Pfeil (1):</p>
<ul>
<li>ralloc: Make sure ralloc() allocations match malloc()'s alignment.</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>egl: Ensure ResetNotificationStrategy matches for shared contexts.</li>
</ul>
<p>Marek Olšák (3):</p>
<ul>
<li>st/mesa: reset sample_mask, min_sample, and render_condition for PBO ops</li>
<li>st/mesa: set blend state for PBO readbacks</li>
<li>radeonsi: mark all bound shader buffer ranges as initialized</li>
</ul>
<p>Matt Turner (1):</p>
<ul>
<li>clover: Work around build failure with AltiVec.</li>
</ul>
<p>Nanley Chery (2):</p>
<ul>
<li>anv/pass: Avoid accessing attachment array out of bounds</li>
<li>anv/image: Remove extra dependency on HiZ-specific variable</li>
</ul>
<p>Nicolai Hähnle (2):</p>
<ul>
<li>st/glsl_to_tgsi: avoid iterating past the head of the instruction list</li>
<li>st/mesa: inform the driver of framebuffer changes before compute dispatches</li>
</ul>
<p>Robert Foss (1):</p>
<ul>
<li>mesa: Avoid read of uninitialized variable</li>
</ul>
<p>Samuel Iglesias Gonsálvez (5):</p>
<ul>
<li>i965/fs: mark last DF uniform array element as 64 bit live one</li>
<li>i965/fs: detect different bit size accesses to uniforms to push them in proper locations</li>
<li>i965/fs: fix indirect load DF uniforms on BSW/BXT</li>
<li>i965/fs: fix source type when emitting MOV_INDIRECT to read ICP handles</li>
<li>i965/fs: emit MOV_INDIRECT with the source with the right register type</li>
</ul>
<p>Samuel Pitoiset (1):</p>
<ul>
<li>radeonsi: disable sinking common instructions down to the end block</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,189 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.0.3 Release Notes / April 1, 2017</h1>
<p>
Mesa 17.0.3 is a bug fix release which fixes bugs found since the 17.0.2 release.
</p>
<p>
Mesa 17.0.3 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
8253edf1bdd7b14ab63d5982349143a5c9ac3767f39a63257cc9d7e7d92f60f1 mesa-17.0.3.tar.gz
ca646f5075a002d60ef9123c8a4331cede155c01712ef945a65c59a5e69fe7ed mesa-17.0.3.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96743">Bug 96743</a> - [BYT, HSW, SKL, BXT, KBL] GPU hangs with GfxBench 4.0 CarChase</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99246">Bug 99246</a> - [d3dadapter+radeonsi &amp; bisect] EVE-Online : hang on wormhole sight</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100061">Bug 100061</a> - LODQ instruction generated with invalid dst mask</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100182">Bug 100182</a> - Flickering in The Talos Principle on Sky Lake GT4.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100201">Bug 100201</a> - Windows scons build with MSVC toolchain and LLVM 4.0 fails</li>
</ul>
<h2>Changes</h2>
<p>Alex Deucher (1):</p>
<ul>
<li>radeonsi: add new polaris12 pci id</li>
</ul>
<p>Andres Gomez (5):</p>
<ul>
<li>glsl: on UBO/SSBOs link error reset the number of active blocks to 0</li>
<li>cherry-ignore: add the Invalidate L2 for TRANSFER_WRITE barriers fix</li>
<li>cherry-ignore: add the Flush after unmap in gbm/dri fix</li>
<li>cherry-ignore: corrected typo in the Flush after unmap in gbm/dri fix</li>
<li>Update version to 17.0.3</li>
</ul>
<p>Axel Davy (2):</p>
<ul>
<li>st/nine: Resolve deadlock in surface/volume dtors when using csmt</li>
<li>st/nine: Use atomics for available_texture_mem</li>
</ul>
<p>Bas Nieuwenhuizen (1):</p>
<ul>
<li>radv: flush DB cache before and after HTILE decompress.</li>
</ul>
<p>Dave Airlie (1):</p>
<ul>
<li>radv: fix primitive reset index emission</li>
</ul>
<p>Emil Velikov (1):</p>
<ul>
<li>docs: add sha256 checksums for 17.0.2</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>st/mesa: set result writemask based on ir type</li>
</ul>
<p>Jan Vesely (1):</p>
<ul>
<li>clover: use pipe_resource references</li>
</ul>
<p>Jason Ekstrand (9):</p>
<ul>
<li>anv/query: Invalidate the correct range</li>
<li>anv/GetQueryPoolResults: Actually implement the spec</li>
<li>anv/image: Return early when unbinding an image</li>
<li>anv/query: Fix the location of timestamp availability</li>
<li>anv: Make anv_get_layerCount a macro</li>
<li>anv/blorp: Use anv_get_layerCount everywhere</li>
<li>anv/cmd_buffer: Apply flush operations prior to executing secondaries</li>
<li>anv/cmd_buffer: Fix bad indentation</li>
<li>anv: Flush caches prior to PIPELINE_SELECT on all gens</li>
</ul>
<p>José Fonseca (1):</p>
<ul>
<li>c11/threads: Include thr/xtimec.h for xtime definition when building with MSVC.</li>
</ul>
<p>Juan A. Suarez Romero (1):</p>
<ul>
<li>tests/cache_test: allow crossing mount points</li>
</ul>
<p>Karol Herbst (1):</p>
<ul>
<li>nvc0/ir: treat FMA like MAD for operand propagation</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>i965: Fall back to GL 4.2/4.3 on Haswell if the kernel isn't new enough.</li>
</ul>
<p>Marek Olšák (1):</p>
<ul>
<li>radeonsi: don't hang on shader compile failure</li>
</ul>
<p>Matt Turner (1):</p>
<ul>
<li>i965/fs: Don't emit SEL instructions for type-converting MOVs.</li>
</ul>
<p>Nanley Chery (1):</p>
<ul>
<li>intel: Correct the BDW surface state size</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>mesa/main: fix MultiDrawElements[BaseVertex] validation of primcount</li>
</ul>
<p>Rob Clark (1):</p>
<ul>
<li>freedreno: fix memory leak</li>
</ul>
<p>Tim Rowley (1):</p>
<ul>
<li>swr: [rasterizer jitter] fix llvm &gt;= 5.0 build break</li>
</ul>
<p>Timothy Arceri (2):</p>
<ul>
<li>glsl: fix lower jumps for returns when loop is inside an if</li>
<li>mesa: update lower_jumps tests after bug fix</li>
</ul>
<p>Topi Pohjolainen (1):</p>
<ul>
<li>i965/gen8+: Do full stall when switching pipeline</li>
</ul>
<p>Xu Randy (2):</p>
<ul>
<li>anv/blorp: Fix a crash in CmdClearColorImage</li>
<li>anv/genX: Solve the vkCreateGraphicsPipelines crash</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,223 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.0 Release Notes / May 10, 2017</h1>
<p>
Mesa 17.1.0 is a new development release.
People who are concerned with stability and reliability should stick
with a previous release or wait for Mesa 17.1.1.
</p>
<p>
Mesa 17.1.0 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
c388069581a72853161657ac365f2c083afabd7cffd53f80513dacfa1cfa58a8 mesa-17.1.0.tar.gz
cf234a6ed4764673886b6661553b54675776ef0898f774716173cec890ac3b17 mesa-17.1.0.tar.xz
</pre>
<h2>New features</h2>
<p>
Note: some of the new features are only available with certain drivers.
</p>
<ul>
<li>OpenGL 4.2 on i965/ivb</li>
<li>GL_ARB_gpu_shader_fp64 on i965/ivybridge</li>
<li>GL_ARB_gpu_shader_int64 on i965/gen8+, nvc0, radeonsi, softpipe, llvmpipe</li>
<li>GL_ARB_shader_ballot on nvc0, radeonsi</li>
<li>GL_ARB_shader_clock on nv50, nvc0, radeonsi</li>
<li>GL_ARB_shader_group_vote on radeonsi</li>
<li>GL_ARB_shader_precision on i965/ivb</li>
<li>GL_ARB_shader_viewport_layer_array on radeonsi</li>
<li>GL_ARB_sparse_buffer on radeonsi/CIK+</li>
<li>GL_ARB_transform_feedback2 on i965/gen6</li>
<li>GL_ARB_transform_feedback_overflow_query on i965/gen6+</li>
<li>GL_ARB_vertex_attrib_64bit on i965/ivb</li>
<li>GL_NV_fill_rectangle on nvc0</li>
<li>Geometry shaders enabled on swr</li>
</ul>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=68504">Bug 68504</a> - 9.2-rc1 workaround for clover build failure on ppc/altivec: cannot convert 'bool' to '__vector(4) __bool int' in return</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=84325">Bug 84325</a> - X.Org segfaults when starting DE on an Intel+Radeon laptop, caused by libpciaccess cleanup, patch attached</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93089">Bug 93089</a> - mesa fails to check for gcc atomic primitives before using them</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95460">Bug 95460</a> - Please add more drivers (freedreno, virgl) to features.txt status document</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96743">Bug 96743</a> - [BYT, HSW, SKL, BXT, KBL] GPU hangs with GfxBench 4.0 CarChase</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97102">Bug 97102</a> - [dri][swr] stack overflow / infinite loop with GALLIUM_DRIVER=swr</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97338">Bug 97338</a> - Black squares in the Spec Ops: The Line chapter select screen</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97524">Bug 97524</a> - Samplers referring to the same texture unit with different types should raise GL_INVALID_OPERATION</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97967">Bug 97967</a> - glsl/tests/cache-test regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97988">Bug 97988</a> - [radeonsi] playing back videos with VDPAU exhibits deinterlacing/anti-aliasing issues not visible with VA-API</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98263">Bug 98263</a> - [radv] The Talos Principle fails to launch with &quot;Fatal error: Cannot set display mode.&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98428">Bug 98428</a> - Undefined non-weak-symbol in dri-drivers</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98502">Bug 98502</a> - Delay when starting firefox, thunderbird or chromium and dmesg spam</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98869">Bug 98869</a> - Electronic Super Joy graphic artefacts (regression,bisected)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98975">Bug 98975</a> - Wasteland 2 Directors Cut: Hangs. GPU fault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99010">Bug 99010</a> - --disable-gallium-llvm no longer recognized</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99246">Bug 99246</a> - [d3dadapter+radeonsi &amp; bisect] EVE-Online : hang on wormhole sight</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99265">Bug 99265</a> - i965: Piglit egl_khr_gl_renderbuffer_image-clear-shared-image fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99339">Bug 99339</a> - Blender line rendering broken after removing XY clipping of lines</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99401">Bug 99401</a> - [g33] regression: piglit.spec.!opengl 1_0.gl-1_0-beginend-coverage</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99450">Bug 99450</a> - [amdgpu] Payday 2 visual glitches on some models</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99451">Bug 99451</a> - polygon offset use after free</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99456">Bug 99456</a> - Firefox crashing when opening about:support with WebGL2 enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99465">Bug 99465</a> - vtn_vector_construct writing out of bounds when given multiple non-zero length sources</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99484">Bug 99484</a> - Crusader Kings 2 - Loading bars, siege bars, morale bars, etc. do not render correctly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99532">Bug 99532</a> - Compute shader doesn't give right result under some circumstances</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99542">Bug 99542</a> - vdpau logging errors since gallium/radeon: adjust the rule for using the LINEAR_ALIGNED layout</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99631">Bug 99631</a> - segfault with OSVRTrackerView and openscenegraph git master</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99633">Bug 99633</a> - rasterizer/core/clip.h:279:49: error: const struct API_STATE has no member named linkageCount</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99660">Bug 99660</a> - Not all of the int64 conversion opcodes got implemented</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99677">Bug 99677</a> - heap-use-after-free in glsl</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99692">Bug 99692</a> - [radv] Mostly broken on Hawaii PRO/CIK ASICs</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99701">Bug 99701</a> - loader.c:353:8: error: implicit declaration of function 'geteuid' is invalid in C99 [-Werror,-Wimplicit-function-declaration]</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99715">Bug 99715</a> - Don't print: &quot;Note: Buggy applications may crash, if they do please report to vendor&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99789">Bug 99789</a> - Memory leak on failure to create an ir_constant in calculate_iterations in loop_controls.cpp</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99817">Bug 99817</a> - [softpipe] piglit glsl-fs-tan-1 regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99842">Bug 99842</a> - GL_ARB_transform_feedback2 on i965 gen6</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99850">Bug 99850</a> - Tessellation bug on Carrizo</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99918">Bug 99918</a> - disk_cache.h:57:20: error: no member named 'st_mtim' in 'struct stat'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99953">Bug 99953</a> - device9.c:122:49: error: PIPE_CAP_USER_INDEX_BUFFERS undeclared (first use in this function)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99955">Bug 99955</a> - [r600g] GPU load always displayed at 100% with GALLIUM_HUD=GPU-load</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100026">Bug 100026</a> - piglit.spec.arb_shader_subroutine.compiler.direct-call_vert regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100049">Bug 100049</a> - &quot;ralloc: Make sure ralloc() allocations match malloc()'s alignment.&quot; causes seg fault in 32bit build</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100060">Bug 100060</a> - wsi/wsi_common_wayland.c:25:41: fatal error: wayland-drm-client-protocol.h: No such file or directory</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100061">Bug 100061</a> - LODQ instruction generated with invalid dst mask</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100068">Bug 100068</a> - LLVM ERROR: Cannot select: intrinsic %llvm.amdgcn.buffer.load.format</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100088">Bug 100088</a> - piglit.spec.arb_get_texture_sub_image.arb_get_texture_sub_image regressions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100091">Bug 100091</a> - Failure to create folder for on-disk shader cache</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100133">Bug 100133</a> - swr_context.cpp:336:44: error: invalid conversion from uint {aka unsigned int} to pipe_render_cond_flag [-fpermissive]</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100154">Bug 100154</a> - test_eu_compact regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100180">Bug 100180</a> - Build failure in GNOME Continuous</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100182">Bug 100182</a> - Flickering in The Talos Principle on Sky Lake GT4.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100201">Bug 100201</a> - Windows scons build with MSVC toolchain and LLVM 4.0 fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100223">Bug 100223</a> - marshal_generated.c:38:10: fatal error: 'X11/Xlib-xcb.h' file not found</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100236">Bug 100236</a> - Undefined symbols for architecture x86_64: &quot;typeinfo for llvm::RTDyldMemoryManager&quot;</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100259">Bug 100259</a> - [EGL] [GBM] undefined reference to `gbm_bo_create_with_modifiers'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100288">Bug 100288</a> - clover unable to run OpenCL kernels since 03127bb radeonsi: compile all TGSI compute shaders asynchronously</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100303">Bug 100303</a> - Adding a single, meaningless if-else to a shader source leads to different image</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100391">Bug 100391</a> - SachaWillems deferredmultisampling asserts</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100452">Bug 100452</a> - push_constants host memory leak when resetting command buffer</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100531">Bug 100531</a> - [regression] Broken graphics in several games</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100562">Bug 100562</a> - u_debug_stack.c:59: undefined reference to `_Ux86_64_getcontext'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100569">Bug 100569</a> - core/resource.cpp:36:33: error: non-constant-expression cannot be narrowed from type 'int' to 'int16_t' (aka 'short') in initializer list [-Wc++11-narrowing]</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100574">Bug 100574</a> - anv_device.c:189: undefined reference to `anv_gem_supports_48b_addresses'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100582">Bug 100582</a> - [GEN8+] piglit.spec.arb_stencil_texturing.glblitframebuffer corrupts state.gl_texture* assertions</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100600">Bug 100600</a> - anv_device.c:1337: undefined reference to `anv_gem_busy'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100620">Bug 100620</a> - [SKL] 48-bit addresses break DOOM</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100663">Bug 100663</a> - commit 61e47d92c5196 breaks RS780</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100690">Bug 100690</a> - [Regression, bisected] TotalWar: Warhammer corrupted graphics</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100892">Bug 100892</a> - Polaris 12: winsys init bad switch (missing break) initializing addrlib</li>
</ul>
<h2>Changes</h2>
<ul>
<li>Removed the ilo gallium driver.</li>
<li>The configure option --enable-gallium-llvm is superseded by --enable-llvm.</li>
<li>The swr driver now requires LLVM &gt;= 3.9.0 and a C++14 capable compiler.</li>
<li>The radeonsi driver now requires LLVM 3.8.0.</li>
<li>The MESA_GLSL=opt and MESA_GLSL=no_opt environment vars have been removed.</li>
<li>The --with-egl-platforms configure option is deprecated. Use --with-platforms instead.</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.1 Release Notes / March 25, 2017</h1>
<p>
Mesa 17.1.1 is a bug fix release which fixes bugs found since the 17.1.0 release.
</p>
<p>
Mesa 17.1.1 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
652315af87f2bb015ce99ee3b90d9d115d53cbf9e052493bd13d521a753b1930 mesa-17.1.1.tar.gz
aed503f94c0c1630a162a3e276f4ee12a86764cee4cb92338ea2dea99a04e7ef mesa-17.1.1.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100854">Bug 100854</a> - YUV to RGB Color Space Conversion result is not precise</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100925">Bug 100925</a> - [HSW/BSW/BDW/SKL] Google Earth is not resolving all the details in the map correctly</li>
</ul>
<h2>Changes</h2>
<p>Alex Deucher (1):</p>
<ul>
<li>radeonsi: add new vega10 pci ids</li>
</ul>
<p>Andres Gomez (2):</p>
<ul>
<li>bin/get-fixes-pick-list.sh: don't warn if more than one, go over them</li>
<li>bin/get-fixes-pick-list.sh: bring back the warning</li>
</ul>
<p>Bruce Cherniak (1):</p>
<ul>
<li>swr: move msaa resolve to generalized StoreTile</li>
</ul>
<p>Chad Versace (1):</p>
<ul>
<li>egl: Partially revert 23c86c74, fix eglMakeCurrent</li>
</ul>
<p>Chih-Wei Huang (1):</p>
<ul>
<li>Android: correct libz dependency</li>
</ul>
<p>Daniel Stone (1):</p>
<ul>
<li>gbm/dri: Fix sign-extension in modifier query</li>
</ul>
<p>Emil Velikov (6):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.0</li>
<li>radeon: automake: remove unneeded elf Cflags/Libs</li>
<li>configure: remove unneeded bits around libunwind handling</li>
<li>egl: add g_egldispatchstubs.h to the release tarball</li>
<li>automake: add SWR LLVM gen_builder.hpp workaround</li>
<li>Update version to 17.1.1</li>
</ul>
<p>Eric Anholt (2):</p>
<ul>
<li>renderonly: Initialize fields of struct winsys_handle.</li>
<li>vc4: Don't allocate new BOs to avoid synchronization when they're shared.</li>
</ul>
<p>Grazvydas Ignotas (2):</p>
<ul>
<li>anv: fix possible stack corruption</li>
<li>anv: don't leak DRM devices</li>
</ul>
<p>Hans de Goede (1):</p>
<ul>
<li>glxglvnddispatch: Add missing dispatch for GetDriverConfig</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>nvc0/ir: SHLADD's middle source must be an immediate</li>
</ul>
<p>Johnson Lin (1):</p>
<ul>
<li>nir/lower_tex: Fix minor error in YUV color conversion matrix</li>
</ul>
<p>Juan A. Suarez Romero (2):</p>
<ul>
<li>bin/get-{extra,fixes}-pick-list.sh: add support for ignore list</li>
<li>bin/get-{extra,fixes}-pick-list.sh: improve output</li>
</ul>
<p>Lucas Stach (2):</p>
<ul>
<li>etnaviv: stop oversizing buffer resources</li>
<li>etnaviv: allow R/B swapped surfaces to be cleared</li>
</ul>
<p>Marek Olšák (2):</p>
<ul>
<li>amd/addrlib: import Raven support</li>
<li>radeonsi/gfx9: add support for Raven</li>
</ul>
<p>Nanley Chery (2):</p>
<ul>
<li>anv/formats: Update the three-channel BC1 mappings</li>
<li>i965/formats: Update the three-channel DXT1 mappings</li>
</ul>
<p>Nicolai Hähnle (5):</p>
<ul>
<li>radeonsi: mark fast-cleared textures as compressed when dirtying</li>
<li>radeonsi: fix primitive ID in fragment shader when using tessellation</li>
<li>radeonsi: fix gl_PrimitiveID in tessellation with instanced draws on SI</li>
<li>radeonsi: fix gl_PrimitiveIDIn in geometry shader when using tessellation</li>
<li>st/mesa: remove an incorrect assertion</li>
</ul>
<p>Pohjolainen, Topi (1):</p>
<ul>
<li>intel/isl/gen7: Use stencil vertical alignment of 8 instead of 4</li>
</ul>
<p>Rob Clark (2):</p>
<ul>
<li>mesa/st: fix yuv EGLImage's</li>
<li>freedreno: fix crash when flush() but no rendering</li>
</ul>
<p>Rob Herring (1):</p>
<ul>
<li>virgl: fix virgl_bo_transfer_{put, get} box struct copy</li>
</ul>
<p>Samuel Iglesias Gonsálvez (3):</p>
<ul>
<li>i965/vec4/gs: restore the uniform values which was overwritten by failed vec4_gs_visitor execution</li>
<li>i965/vec4: fix swizzle and writemask when loading an uniform with constant offset</li>
<li>i965/vec4: load dvec3/4 uniforms first in the push constant buffer</li>
</ul>
<p>Tom Stellard (1):</p>
<ul>
<li>gallivm: Make sure module has the correct data layout when pass manager runs</li>
</ul>
</div>
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<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.10 Release Notes / September 25, 2017</h1>
<p>
Mesa 17.1.10 is a bug fix release which fixes bugs found since the 17.1.9 release.
</p>
<p>
Mesa 17.1.10 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
TBD
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102844">Bug 102844</a> - memory leak with glDeleteProgram for shader program type GL_COMPUTE_SHADER</li>
</ul>
<h2>Changes</h2>
<p>Alexandre Demers (1):</p>
<ul>
<li>osmesa: link with libunwind if enabled (v2)</li>
</ul>
<p>Andres Gomez (12):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.9</li>
<li>cherry-ignore: add "st/mesa: skip draw calls with pipe_draw_info::count == 0"</li>
<li>cherry-ignore: add "radv: use amdgpu_bo_va_op_raw."</li>
<li>cherry-ignore: add "radv: use simpler indirect packet 3 if possible."</li>
<li>cherry-ignore: add "radeonsi: don't always apply the PrimID instancing bug workaround on SI"</li>
<li>cherry-ignore: add "intel/eu/validate: Look up types on demand in execution_type()"</li>
<li>cherry-ignore: add "radv: gfx9 fixes"</li>
<li>cherry-ignore: add "radv/gfx9: set mip0-depth correctly for 2d arrays/3d images"</li>
<li>cherry-ignore: add "radv/gfx9: fix image resource handling."</li>
<li>cherry-ignore: add "docs/egl: remove reference to EGL_DRIVERS_PATH"</li>
<li>cherry-ignore: add "radv: Disable multilayer &amp; multilevel DCC."</li>
<li>cherry-ignore: add "radv: Don't allocate CMASK for linear images."</li>
</ul>
<p>Dave Airlie (2):</p>
<ul>
<li>radv/ac: bump params array for image atomic comp swap</li>
<li>st/glsl-&gt;tgsi: fix u64 to bool comparisons.</li>
</ul>
<p>Emil Velikov (2):</p>
<ul>
<li>egl/x11/dri3: adding missing __DRI_BACKGROUND_CALLABLE extension</li>
<li>automake: enable libunwind in `make distcheck'</li>
</ul>
<p>Eric Anholt (3):</p>
<ul>
<li>broadcom/vc4: Fix use-after-free for flushing when writing to a texture.</li>
<li>broadcom/vc4: Fix use-after-free trying to mix a quad and tile clear.</li>
<li>broadcom/vc4: Fix use-after-free when deleting a program.</li>
</ul>
<p>George Kyriazis (1):</p>
<ul>
<li>swr: invalidate attachment on transition change</li>
</ul>
<p>Gert Wollny (2):</p>
<ul>
<li>travis: force llvm-3.3 for "make Gallium ST Other"</li>
<li>travis: Add libunwind-dev to gallium/make builds</li>
</ul>
<p>Jason Ekstrand (1):</p>
<ul>
<li>i965/blorp: Set r8stencil_needs_update when writing stencil</li>
</ul>
<p>Juan A. Suarez Romero (9):</p>
<ul>
<li>cherry-ignore: add "ac/surface: match Z and stencil tile config"</li>
<li>cherry-ignore: add "radv/nir: call opt_remove_phis after trivial continues."</li>
<li>cherry-ignore: add "amd/common: add workaround for cube map array layer clamping"</li>
<li>cherry-ignore: add "radeonsi: workaround for gather4 on integer cube maps"</li>
<li>cherry-ignore: add "Scons: Add LLVM 5.0 support"</li>
<li>cherry-ignore: add "ac/surface: handle S8 on gfx9"</li>
<li>cherry-ignore: add "radv: Check for GFX9 for 1D arrays in image_size intrinsic."</li>
<li>cherry-ignore: add "glsl/linker: fix output variable overlap check"</li>
<li>Update version to 17.1.10</li>
</ul>
<p>Józef Kucia (1):</p>
<ul>
<li>anv: Fix descriptors copying</li>
</ul>
<p>Matt Turner (2):</p>
<ul>
<li>util: Link libmesautil into u_atomic_test</li>
<li>util/u_atomic: Add implementation of __sync_val_compare_and_swap_8</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>radeonsi: apply a mask to gl_SampleMaskIn in the PS prolog</li>
</ul>
<p>Nicolai Hähnle (4):</p>
<ul>
<li>st/glsl_to_tgsi: only the first (inner-most) array reference can be a 2D index</li>
<li>amd/common: round cube array slice in ac_prepare_cube_coords</li>
<li>radeonsi: set MIP_POINT_PRECLAMP to 0</li>
<li>radeonsi: fix array textures layer coordinate</li>
</ul>
<p>Tapani Pälli (1):</p>
<ul>
<li>mesa: free current ComputeProgram state in _mesa_free_context_data</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.2 Release Notes / June 5, 2017</h1>
<p>
Mesa 17.1.2 is a bug fix release which fixes bugs found since the 17.1.1 release.
</p>
<p>
Mesa 17.1.2 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
0d2020c2115db0d13a5be0075abf0da143290f69f5817a2f277861e89166a3e1 mesa-17.1.2.tar.gz
0937804f43746339b1f9540d8f9c8b4a1bb3d3eec0e4020eac283b8799798239 mesa-17.1.2.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98833">Bug 98833</a> - [REGRESSION, bisected] Wayland revert commit breaks non-Vsync fullscreen frame updates</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100741">Bug 100741</a> - Chromium - Memory leak</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100877">Bug 100877</a> - vulkan/tests/block_pool_no_free regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101110">Bug 101110</a> - Build failure in GNOME Continuous</li>
</ul>
<h2>Changes</h2>
<p>Bartosz Tomczyk (1):</p>
<ul>
<li>mesa: Avoid leaking surface in st_renderbuffer_delete</li>
</ul>
<p>Bas Nieuwenhuizen (1):</p>
<ul>
<li>radv: Reserve space for descriptor and push constant user SGPR setting.</li>
</ul>
<p>Daniel Stone (7):</p>
<ul>
<li>vulkan: Fix Wayland uninitialised registry</li>
<li>vulkan/wsi/wayland: Remove roundtrip when creating image</li>
<li>vulkan/wsi/wayland: Use per-display event queue</li>
<li>vulkan/wsi/wayland: Use proxy wrappers for swapchain</li>
<li>egl/wayland: Don't open-code roundtrip</li>
<li>egl/wayland: Use per-surface event queues</li>
<li>egl/wayland: Ensure we get a back buffer</li>
</ul>
<p>Emil Velikov (24):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.1</li>
<li>configure: move platform handling further up</li>
<li>configure: rename remaining HAVE_EGL_PLATFORM_* guards</li>
<li>configure: update remaining --with-egl-platforms references</li>
<li>configure: loosen --with-platforms heuristics</li>
<li>configure: enable the surfaceless platform by default</li>
<li>configure: set HAVE_foo_PLATFORM as applicable</li>
<li>configure: error out when building GLX w/o the X11 platform</li>
<li>configure: check once for DRI3 dependencies</li>
<li>loader: build libloader_dri3_helper.la only with HAVE_PLATFORM_X11</li>
<li>configure: error out when building X11 Vulkan without DRI3</li>
<li>auxiliary/vl: use vl_*_screen_create stubs when building w/o platform</li>
<li>st/va: fix misplaced closing bracket</li>
<li>st/omx: remove unneeded X11 include</li>
<li>st/omx: fix building against X11-less setups</li>
<li>gallium/targets: link against XCB only as needed</li>
<li>configure: error out if building VA w/o supported platform</li>
<li>configure: error out if building OMX w/o supported platform</li>
<li>configure: error out if building VDPAU w/o supported platform</li>
<li>configure: error out if building XVMC w/o supported platform</li>
<li>travis: remove workarounds for the Vulkan target</li>
<li>anv: automake: list shared libraries after the static ones</li>
<li>radv: automake: list shared libraries after the static ones</li>
<li>egl/wayland: select the format based on the interface used</li>
</ul>
<p>Ian Romanick (3):</p>
<ul>
<li>r100: Don't assume that the base mipmap of a texture exists</li>
<li>r100,r200: Don't assume glVisual is non-NULL during context creation</li>
<li>r100: Use _mesa_get_format_base_format in radeon_update_wrapper</li>
</ul>
<p>Jason Ekstrand (17):</p>
<ul>
<li>anv: Handle color layout transitions from the UNINITIALIZED layout</li>
<li>anv: Handle transitioning depth from UNDEFINED to other layouts</li>
<li>anv/image: Get rid of the memset(aux, 0, sizeof(aux)) hack</li>
<li>anv: Predicate 48bit support on gen &gt;= 8</li>
<li>anv: Set up memory types and heaps during physical device init</li>
<li>anv: Set image memory types based on the type count</li>
<li>i965/blorp: Do and end-of-pipe sync on both sides of fast-clear ops</li>
<li>i965: Round copy size to the nearest block in intel_miptree_copy</li>
<li>anv: Set EXEC_OBJECT_ASYNC when available</li>
<li>anv: Determine the type of mapping based on type metadata</li>
<li>anv: Add valid_bufer_usage to the memory type metadata</li>
<li>anv: Stop setting BO flags in bo_init_new</li>
<li>anv: Make supports_48bit_addresses a heap property</li>
<li>anv: Refactor memory type setup</li>
<li>anv: Advertise both 32-bit and 48-bit heaps when we have enough memory</li>
<li>i965: Rework Sandy Bridge HiZ and stencil layouts</li>
<li>anv: Require vertex buffers to come from a 32-bit heap</li>
</ul>
<p>Juan A. Suarez Romero (13):</p>
<ul>
<li>Revert "android: fix segfault within swap_buffers"</li>
<li>cherry-ignore: radeonsi: load patch_id for TES-as-ES when exporting for PS</li>
<li>cherry-ignore: anv: Determine the type of mapping based on type metadata</li>
<li>cherry-ignore: anv: Stop setting BO flags in bo_init_new</li>
<li>cherry-ignore: anv: Make supports_48bit_addresses a heap property</li>
<li>cherry-ignore: anv: Advertise both 32-bit and 48-bit heaps when we have enough memory</li>
<li>cherry-ignore: anv: Require vertex buffers to come from a 32-bit heap</li>
<li>cherry-ignore: radv: fix regression in descriptor set freeing</li>
<li>cherry-ignore: anv: Add valid_bufer_usage to the memory type metadata</li>
<li>cherry-ignore: anv: Refactor memory type setup</li>
<li>Revert "cherry-ignore: anv: [...]"</li>
<li>Revert "cherry-ignore: anv: Require vertex buffers to come from a 32-bit heap"</li>
<li>Update version to 17.1.2</li>
</ul>
<p>Marek Olšák (1):</p>
<ul>
<li>radeonsi/gfx9: compile shaders with +xnack</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>st/mesa: remove redundant stfb-&gt;iface checks</li>
</ul>
<p>Nicolas Boichat (1):</p>
<ul>
<li>configure.ac: Also match -androideabi tuple</li>
</ul>
<p>Rob Clark (1):</p>
<ul>
<li>freedreno: fix fence creation fail if no rendering</li>
</ul>
<p>Tapani Pälli (1):</p>
<ul>
<li>egl/android: fix segfault within swap_buffers</li>
</ul>
<p>Timothy Arceri (1):</p>
<ul>
<li>st/mesa: don't mark the program as in cache_fallback when there is cache miss</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.3 Release Notes / June 19, 2017</h1>
<p>
Mesa 17.1.3 is a bug fix release which fixes bugs found since the 17.1.2 release.
</p>
<p>
Mesa 17.1.3 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
81ae9127286ff8d631e466d258608d6dea9854fe7bee2e8521da44c7544f01e5 mesa-17.1.3.tar.gz
5f1ee9a8aea2880f887884df2dea0c16dd1b13eb42fd2e52265db0dc1b380e8c mesa-17.1.3.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100988">Bug 100988</a> - glXGetCurrentDisplay() no longer works for FakeGLX contexts?</li>
</ul>
<h2>Changes</h2>
<p>Bas Nieuwenhuizen (3):</p>
<ul>
<li>radv: Set both compute and graphics SGPRS on descriptor set flush.</li>
<li>radv: Dirty all descriptors sets when changing the pipeline.</li>
<li>radv: Remove SI num RB override for occlusion queries.</li>
</ul>
<p>Brian Paul (1):</p>
<ul>
<li>xlib: fix glXGetCurrentDisplay() failure</li>
</ul>
<p>Chad Versace (1):</p>
<ul>
<li>i965/dri: Fix bad GL error in intel_create_winsys_renderbuffer()</li>
</ul>
<p>Chuck Atkins (1):</p>
<ul>
<li>configure.ac: Reduce zlib requirement from 1.2.8 to 1.2.3.</li>
</ul>
<p>Dave Airlie (3):</p>
<ul>
<li>radv: expose integrated device type for APUs.</li>
<li>radv: set fmask state to all 0s when no fmask. (v2)</li>
<li>glsl/lower_distance: only set max_array_access for 1D clip dist arrays</li>
</ul>
<p>Emil Velikov (1):</p>
<ul>
<li>Update version to 17.1.3</li>
</ul>
<p>Grazvydas Ignotas (1):</p>
<ul>
<li>radv: fix trace dumping for !use_ib_bos</li>
</ul>
<p>Jason Ekstrand (4):</p>
<ul>
<li>i965/blorp: Take a layer range in intel_hiz_exec</li>
<li>i965: Move the pre-depth-clear flush/stalls to intel_hiz_exec</li>
<li>i965: Perform HiZ flush/stall prior to HiZ resolves</li>
<li>i965: Mark depth surfaces as needing a HiZ resolve after blitting</li>
</ul>
<p>José Fonseca (1):</p>
<ul>
<li>automake: Link all libGL.so variants with -Bsymbolic.</li>
</ul>
<p>Juan A. Suarez Romero (1):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.2</li>
</ul>
<p>Lucas Stach (1):</p>
<ul>
<li>etnaviv: always do cpu_fini in transfer_unmap</li>
</ul>
<p>Lyude (1):</p>
<ul>
<li>nvc0: disable BGRA8 images on Fermi</li>
</ul>
<p>Marek Olšák (3):</p>
<ul>
<li>st/mesa: don't load cached TGSI shaders on demand</li>
<li>radeonsi: fix a GPU hang with tessellation on 2-CU configs</li>
<li>radeonsi: disable the patch ID workaround on SI when the patch ID isn't used (v2)</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>radv: fewer than 8 RBs are possible</li>
</ul>
<p>Nicolas Dechesne (1):</p>
<ul>
<li>util/rand_xor: add missing include statements</li>
</ul>
<p>Tapani Pälli (1):</p>
<ul>
<li>egl: fix _eglQuerySurface in EGL_BUFFER_AGE_EXT case</li>
</ul>
<p>Thomas Hellstrom (1):</p>
<ul>
<li>dri3/GLX: Fix drawable invalidation v2</li>
</ul>
<p>Tim Rowley (1):</p>
<ul>
<li>swr: relax c++ requirement from c++14 to c++11</li>
</ul>
</div>
</body>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.4 Release Notes / June 30, 2017</h1>
<p>
Mesa 17.1.4 is a bug fix release which fixes bugs found since the 17.1.3 release.
</p>
<p>
Mesa 17.1.4 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
f82fbbdf2dcec0e7e5aa3a8fe4bacd50bf4b7293cc6e1a56658ae6504d732362 mesa-17.1.4.tar.gz
06f3b0e6a28f0d20b7f3391cf67fe89ae98ecd0a686cd545da76557b6cec9cad mesa-17.1.4.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=77240">Bug 77240</a> - khrplatform.h not installed if EGL is disabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95530">Bug 95530</a> - Stellaris - colored overlay of sectors doesn't render on i965</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96958">Bug 96958</a> - [SKL] Improper rendering in Europa Universalis IV</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99467">Bug 99467</a> - [radv] DOOM 2016 + wine. Green screen everywhere (but can be started)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101071">Bug 101071</a> - compiling glsl fails with undefined reference to `pthread_create'</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101252">Bug 101252</a> - eglGetDisplay() is not thread safe</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101294">Bug 101294</a> - radeonsi minecraft forge splash freeze since 17.1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101451">Bug 101451</a> - [G33] ES2-CTS.functional.clipping.polygon regression</li>
</ul>
<h2>Changes</h2>
<p>Alex Deucher (1):</p>
<ul>
<li>radeonsi: add new polaris12 pci id</li>
</ul>
<p>Andres Gomez (3):</p>
<ul>
<li>cherry-ignore: 17.1.4 rejected commits</li>
<li>cherry-ignore: bin/get-fixes-pick-list.sh: better identify multiple "fixes:" tags</li>
<li>Update version to 17.1.4</li>
</ul>
<p>Anuj Phogat (2):</p>
<ul>
<li>i965: Add and initialize l3_banks field for gen7+</li>
<li>i965: Fix broxton 2x6 l3 config</li>
</ul>
<p>Ben Crocker (1):</p>
<ul>
<li>egl_dri2: swrastGetDrawableInfo: set *x, common.py [v2]</li>
</ul>
<p>Brian Paul (2):</p>
<ul>
<li>svga: check return value from svga_set_shader( SVGA3D_SHADERTYPE_GS, NULL)</li>
<li>gallium/vbuf: avoid segfault when we get invalid glDrawRangeElements()</li>
</ul>
<p>Chad Versace (1):</p>
<ul>
<li>egl/android: Change order of EGLConfig generation (v2)</li>
</ul>
<p>Chandu Babu N (1):</p>
<ul>
<li>change va max_entrypoints</li>
</ul>
<p>Charmaine Lee (1):</p>
<ul>
<li>svga: use the winsys interface to invalidate surface</li>
</ul>
<p>Emil Velikov (3):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.3</li>
<li>configure.ac: add -pthread to PTHREAD_LIBS</li>
<li>radeonsi: include ac_binary.h for struct ac_shader_binary</li>
</ul>
<p>Eric Engestrom (3):</p>
<ul>
<li>egl: properly count configs</li>
<li>egl/display: only detect the platform once</li>
<li>egl/display: make platform detection thread-safe</li>
</ul>
<p>Eric Le Bihan (1):</p>
<ul>
<li>Fix khrplatform.h not installed if EGL is disabled.</li>
</ul>
<p>Iago Toral Quiroga (1):</p>
<ul>
<li>i965: update MaxTextureRectSize to match PRMs and comply with OpenGL 4.1+</li>
</ul>
<p>Ilia Mirkin (2):</p>
<ul>
<li>nv50/ir: fetch indirect sources BEFORE the op that uses them</li>
<li>nv50/ir: fix combineLd/St to update existing records as necessary</li>
</ul>
<p>Jason Ekstrand (10):</p>
<ul>
<li>i965: Flush around state base address</li>
<li>i965: Take a uint64_t immediate in emit_pipe_control_write</li>
<li>i965: Unify the two emit_pipe_control functions</li>
<li>i965: Do an end-of-pipe sync prior to STATE_BASE_ADDRESS</li>
<li>i965/blorp: Do an end-of-pipe sync around CCS ops</li>
<li>i965: Do an end-of-pipe sync after flushes</li>
<li>i965: Disable the interleaved vertex optimization when instancing</li>
<li>i965: Set step_rate = 0 for interleaved vertex buffers</li>
<li>spirv: Work around the Doom shader bug</li>
<li>i965: Clamp clear colors to the representable range</li>
</ul>
<p>Jonas Kulla (1):</p>
<ul>
<li>anv: Fix L3 cache programming on Bay Trail</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>i965: Ignore anisotropic filtering in nearest mode.</li>
</ul>
<p>Lucas Stach (7):</p>
<ul>
<li>etnaviv: don't try RS blit if blit region is unaligned</li>
<li>etnaviv: use padded width/height for resource copies</li>
<li>etnaviv: remove bogus assert</li>
<li>etnaviv: replace translate_clear_color with util_pack_color</li>
<li>etnaviv: mask correct channel for RB swapped rendertargets</li>
<li>etnaviv: advertise correct max LOD bias</li>
<li>etnaviv: only flush resource to self if no scanout buffer exists</li>
</ul>
<p>Marek Olšák (4):</p>
<ul>
<li>winsys/amdgpu: fix a deadlock when waiting for submission_in_progress</li>
<li>mesa: flush vertices before changing viewports</li>
<li>mesa: flush vertices before updating ctx-&gt;_Shader</li>
<li>st/mesa: fix pipe_rasterizer_state::scissor with multiple viewports</li>
</ul>
<p>Michel Dänzer (1):</p>
<ul>
<li>gallium/util: Break recursion in pipe_resource_reference</li>
</ul>
<p>Nicolai Hähnle (2):</p>
<ul>
<li>gallium/radeon/gfx9: fix PBO texture uploads to compressed textures</li>
<li>amd/common: fix off-by-one in sid_tables.py</li>
</ul>
<p>Pierre Moreau (1):</p>
<ul>
<li>nv50/ir: Properly fold constants in SPLIT operation</li>
</ul>
<p>Rob Herring (1):</p>
<ul>
<li>Android: major/minor/makedev live in &lt;sys/sysmacros.h&gt;</li>
</ul>
<p>Topi Pohjolainen (2):</p>
<ul>
<li>i965: Add an end-of-pipe sync helper</li>
<li>i965/gen4: Set depth offset when there is stencil attachment only</li>
</ul>
<p>Ville Syrjälä (2):</p>
<ul>
<li>i915: Fix gl_Fragcoord interpolation</li>
<li>i915: Fix wpos_tex vs. -1 comparison</li>
</ul>
</div>
</body>
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@@ -1,203 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.5 Release Notes / July 14, 2017</h1>
<p>
Mesa 17.1.5 is a bug fix release which fixes bugs found since the 17.1.4 release.
</p>
<p>
Mesa 17.1.5 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
7e3eeee8f9c28052796eb18133c2be12c38ba34864cc496382a2fa20c29b0317 mesa-17.1.5.tar.gz
378516b171712687aace4c7ea8b37c85895231d7a6d61e1e27362cf6034fded9 mesa-17.1.5.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100242">Bug 100242</a> - radeon buffer allocation failure during startup of Factorio</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101657">Bug 101657</a> - strtod.c:32:10: fatal error: xlocale.h: No such file or directory</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101666">Bug 101666</a> - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101703">Bug 101703</a> - No stencil buffer allocated when requested by GLUT</li>
</ul>
<h2>Changes</h2>
<p>Aaron Watry (1):</p>
<ul>
<li>radeon/winsys: Limit max allocation size to 70% of VRAM</li>
</ul>
<p>Aleksander Morgado (2):</p>
<ul>
<li>etnaviv: fix refcnt initialization in etna_screen</li>
<li>etnaviv: don't dereference etna_resource pointer if allocation fails</li>
</ul>
<p>Alex Smith (2):</p>
<ul>
<li>ac/nir: Use correct LLVM intrinsics for atomic ops on imageBuffers</li>
<li>ac/nir: Fix ordering of parameters for image atomic cmpswap intrinsics</li>
</ul>
<p>Andres Gomez (3):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.4</li>
<li>cherry-ignore: i965: Fix anisotropic filtering for mag filter</li>
<li>Update version to 17.1.5</li>
</ul>
<p>Anuj Phogat (2):</p>
<ul>
<li>intel/isl: Use uint64_t to store total surface size</li>
<li>intel/isl: Add the maximum surface size limit</li>
</ul>
<p>Brian Paul (3):</p>
<ul>
<li>draw: check for line_width != 1.0f in validate_pipeline()</li>
<li>svga: clamp device line width to at least 1 to fix HWv8 line stippling</li>
<li>svga: fix PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE value</li>
</ul>
<p>Bruce Cherniak (1):</p>
<ul>
<li>swr: Limit memory held by defer deleted resources.</li>
</ul>
<p>Chandu Babu N (1):</p>
<ul>
<li>st/va: Fix leak in VAAPI subpictures</li>
</ul>
<p>Charmaine Lee (1):</p>
<ul>
<li>svga: fixed surface size to include array size</li>
</ul>
<p>Connor Abbott (2):</p>
<ul>
<li>spirv: fix OpBitcast when the src and dst bitsize are different (v3)</li>
<li>ac/nir: implement 64-bit packing and unpacking</li>
</ul>
<p>Iago Toral Quiroga (1):</p>
<ul>
<li>glsl: gl_Max{Vertex,Fragment}UniformComponents exist in all desktop GL versions</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>glsl: check if any of the named builtins are available first</li>
</ul>
<p>James Legg (2):</p>
<ul>
<li>ac/nir: Make intrinsic_name buffer long enough</li>
<li>spirv: Fix reaching unreachable for compare exchange on images</li>
</ul>
<p>Jason Ekstrand (1):</p>
<ul>
<li>nir/spirv: Use the type from the deref for atomics</li>
</ul>
<p>Juan A. Suarez Romero (1):</p>
<ul>
<li>glsl: do not call link_xfb_stride_layout_qualifiers() for fragment shaders</li>
</ul>
<p>Kenneth Graunke (2):</p>
<ul>
<li>i965: Use true AA line distance on G45/Ironlake.</li>
<li>i965: Always set AALINEDISTANCE_TRUE on Sandybridge.</li>
</ul>
<p>Lucas Stach (1):</p>
<ul>
<li>etnaviv: fix shader miscompilation with more than 16 labels</li>
</ul>
<p>Marek Olšák (1):</p>
<ul>
<li>gallium/radeon: fix a possible crash for buffer exports</li>
</ul>
<p>Neha Bhende (1):</p>
<ul>
<li>svga: loop over box.depth for ReadBack_image on each slice</li>
</ul>
<p>Nicolai Hähnle (1):</p>
<ul>
<li>winsys/radeon: only call pb_slabs_reclaim when slabs are actually used</li>
</ul>
<p>Olivier Lauffenburger (1):</p>
<ul>
<li>st/wgl: improve selection of pixel format</li>
</ul>
<p>Philipp Zabel (1):</p>
<ul>
<li>st/mesa: release EGLImage on EGLImageTarget* error</li>
</ul>
<p>Plamena Manolova (1):</p>
<ul>
<li>mesa/main: Move NULL pointer check.</li>
</ul>
<p>Tim Rowley (2):</p>
<ul>
<li>swr/rast: _mm*_undefined_* implementations for gcc&lt;4.9</li>
<li>swr/rast: Correctly allocate SWR_STATS memory as cacheline aligned</li>
</ul>
<p>Tomasz Figa (1):</p>
<ul>
<li>intel: common: Fix link failure with standalone Android build</li>
</ul>
<p>Vinson Lee (1):</p>
<ul>
<li>scons: Check for xlocale.h before defining HAVE_XLOCALE_H.</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,225 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.6 Release Notes / August 7, 2017</h1>
<p>
Mesa 17.1.6 is a bug fix release which fixes bugs found since the 17.1.5 release.
</p>
<p>
Mesa 17.1.6 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
971831bc1e748b3e8367eee6b9eb509bad2970e3c2f8520ad25f5caa12ca5491 mesa-17.1.6.tar.gz
0686deadde1f126b20aa67e47e8c50502043eee4ecdf60d5009ffda3cebfee50 mesa-17.1.6.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97957">Bug 97957</a> - Awful screen tearing in a separate X server with DRI3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101683">Bug 101683</a> - Some games hang while loading when compositing is shut off or absent</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101867">Bug 101867</a> - Launch options window renders black in Feral Games in current Mesa trunk</li>
</ul>
<h2>Changes</h2>
<p>Andres Gomez (1):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.5</li>
</ul>
<p>Bas Nieuwenhuizen (1):</p>
<ul>
<li>radv: Don't underflow non-visible VRAM size.</li>
</ul>
<p>Brian Paul (1):</p>
<ul>
<li>svga: fix texture swizzle writemasking</li>
</ul>
<p>Chad Versace (1):</p>
<ul>
<li>anv/image: Fix VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT</li>
</ul>
<p>Chris Wilson (1):</p>
<ul>
<li>i965: Resolve framebuffers before signaling the fence</li>
</ul>
<p>Connor Abbott (1):</p>
<ul>
<li>nir: fix algebraic optimizations</li>
</ul>
<p>Daniel Stone (1):</p>
<ul>
<li>st/dri: Check get-handle return value in queryImage</li>
</ul>
<p>Dave Airlie (5):</p>
<ul>
<li>radv: fix non-0 based layer clears.</li>
<li>radv: fix buffer views on SI/CIK.</li>
<li>radv/ac: realign SI workaround with radeonsi.</li>
<li>radv/ac: port SI TC L1 write corruption fix.</li>
<li>radv: for stencil only set Z tile mode index to same value</li>
</ul>
<p>Emil Velikov (23):</p>
<ul>
<li>cherry-ignore: add "anv: Round u_vector element sizes to a power of two"</li>
<li>anv: advertise v6 of the wayland surface extension</li>
<li>radv: advertise v6 of the wayland surface extension</li>
<li>swrast: add dri2ConfigQueryExtension to the correct extension list</li>
<li>cherry-ignore: add "anv: Transition MCS buffers from the undefined layout"</li>
<li>swr: don't forget to link AVX/AVX2 against pthreads</li>
<li>cherry-ignore: add "i965: Fix offset addition in get_isl_surf"</li>
<li>cherry-ignore: add "i965: Fix = vs == in MCS aux usage assert."</li>
<li>cherry-ignore: add a couple of radeon commits</li>
<li>cherry-ignore: add "swr/rast: non-regex knob fallback code for gcc &lt; 4.9"</li>
<li>cherry-ignore: add "swr: fix transform feedback logic"</li>
<li>cherry-ignore: add a couple of radeonsi/gfx9 commits</li>
<li>cherry-ignore: ignore reverted st/mesa commit</li>
<li>cherry-ignore: add bindless textures fix</li>
<li>cherry-ignore: add "st/glsl_to_tgsi: fix getting the image type for array of structs"</li>
<li>cherry-ignore: add yet another bindless textures fix</li>
<li>bin/cherry-ignore: add radeonsi "fix of a fix"</li>
<li>travis: lower SWR requirement to GCC 4.8, aka std=c++11</li>
<li>i965: use strtol to convert the integer deviceID override</li>
<li>swr: remove unneeded fallback strcasecmp define</li>
<li>cherry-ignore: add a bunch more commits to the list</li>
<li>fixup! cherry-ignore: add a bunch more commits to the list</li>
<li>Update version to 17.1.6</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>broadcom/vc4: Prefer blit via rendering to the software fallback.</li>
</ul>
<p>Eric Engestrom (1):</p>
<ul>
<li>configure: only install khrplatform.h if needed</li>
</ul>
<p>Iago Toral Quiroga (2):</p>
<ul>
<li>anv/cmd_buffer: fix off by one error in assertion</li>
<li>anv: only expose up to 28 vertex attributes</li>
</ul>
<p>Ilia Mirkin (1):</p>
<ul>
<li>nv50/ir: fix threads calculation for non-compute shaders</li>
</ul>
<p>Jason Ekstrand (5):</p>
<ul>
<li>anv/cmd_buffer: Properly handle render passes with 0 attachments</li>
<li>anv: Stop leaking the no_aux sampler surface state</li>
<li>anv/image: Add INPUT_ATTACHMENT to the list of required usages</li>
<li>nir/vars_to_ssa: Handle missing struct members in foreach_deref_node</li>
<li>spirv: Fix SpvImageFormatR16ui</li>
</ul>
<p>Juan A. Suarez Romero (2):</p>
<ul>
<li>anv/pipeline: use unsigned long long constant to check enable vertex inputs</li>
<li>anv/pipeline: do not use BITFIELD64_BIT()</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>nir: Use nir_src_copy instead of direct assignments.</li>
</ul>
<p>Lionel Landwerlin (1):</p>
<ul>
<li>i965: perf: flush batchbuffers at the beginning of queries</li>
</ul>
<p>Lucas Stach (1):</p>
<ul>
<li>etnaviv: fix memory leak when BO allocation fails</li>
</ul>
<p>Marek Olšák (2):</p>
<ul>
<li>st/mesa: always unconditionally revalidate main framebuffer after SwapBuffers</li>
<li>gallium/radeon: make S_FIXED function signed and move it to shared code</li>
</ul>
<p>Mark Thompson (1):</p>
<ul>
<li>st/va: Fix scaling list ordering for H.265</li>
</ul>
<p>Nicolai Hähnle (4):</p>
<ul>
<li>radeonsi/gfx9: fix crash building monolithic merged ES-GS shader</li>
<li>radeonsi: fix detection of DRAW_INDIRECT_MULTI on SI</li>
<li>radeonsi/gfx9: reduce max threads per block to 1024 on gfx9+</li>
<li>gallium/radeon: fix ARB_query_buffer_object conversion to boolean</li>
</ul>
<p>Thomas Hellstrom (2):</p>
<ul>
<li>loader/dri3: Use dri3_find_back in loader_dri3_swap_buffers_msc</li>
<li>dri3: Wait for all pending swapbuffers to be scheduled before touching the front</li>
</ul>
<p>Tim Rowley (3):</p>
<ul>
<li>gallium/util: fix nondeterministic avx512 detection</li>
<li>swr/rast: quit using linux-specific gettid()</li>
<li>swr/rast: fix scons gen_knobs.h dependency</li>
</ul>
<p>Timothy Arceri (1):</p>
<ul>
<li>nir: fix nir_opt_copy_prop_vars() for arrays of arrays</li>
</ul>
<p>Wladimir J. van der Laan (1):</p>
<ul>
<li>etnaviv: Clear lbl_usage array correctly</li>
</ul>
</div>
</body>
</html>

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@@ -1,148 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.7 Release Notes / August 21, 2017</h1>
<p>
Mesa 17.1.7 is a bug fix release which fixes bugs found since the 17.1.6 release.
</p>
<p>
Mesa 17.1.7 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
7ca484fe3194e8185d9a20261845bfd284cc40d0f3fda690d317f85ac7b91af5 mesa-17.1.7.tar.gz
69f472a874b1122404fa0bd13e2d6bf87eb3b9ad9c21d2f39872a96d83d9e5f5 mesa-17.1.7.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101334">Bug 101334</a> - AMD SI cards: Some vulkan apps freeze the system</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101766">Bug 101766</a> - Assertion `!&quot;invalid type&quot;' failed when constant expression involves literal of different type</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102024">Bug 102024</a> - FORMAT_FEATURE_SAMPLED_IMAGE_BIT not supported for D16_UNORM and D32_SFLOAT</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102148">Bug 102148</a> - Crash when running qopenglwidget example on mesa llvmpipe win32</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102241">Bug 102241</a> - gallium/wgl: SwapBuffers freezing regularly with swap interval enabled</li>
</ul>
<h2>Changes</h2>
<p>Andres Gomez (8):</p>
<ul>
<li>cherry-ignore: add "swr: use the correct variable for no undefined symbols"</li>
<li>cherry-ignore: add "radeon/ac: use ds_swizzle for derivs on si/cik."</li>
<li>cherry-ignore: add "configure: remove trailing "-a" in swr architecture teststable: 17.2 nomination only."</li>
<li>cherry-ignore: added 17.2 nominations.</li>
<li>cherry-ignore: add "radv: Handle VK_ATTACHMENT_UNUSED in color attachments."</li>
<li>cherry-ignore: add "virgl: drop precise modifier."</li>
<li>cherry-ignore: add "radv: handle 10-bit format clamping workaround."</li>
<li>Update version to 17.1.7</li>
</ul>
<p>Chris Wilson (1):</p>
<ul>
<li>i965/blit: Remember to include miptree buffer offset in relocs</li>
</ul>
<p>Connor Abbott (1):</p>
<ul>
<li>ac/nir: fix lsb emission</li>
</ul>
<p>Dave Airlie (5):</p>
<ul>
<li>intel/vec4/gs: reset nr_pull_param if DUAL_INSTANCED compile failed.</li>
<li>radv: avoid GPU hangs if someone does a resolve with non-multisample src (v2)</li>
<li>radv: fix f16-&gt;f32 denorm handling for SI/CIK. (v2)</li>
<li>radv: fix MSAA on SI gpus.</li>
<li>radv: force cs/ps/l2 flush at end of command stream. (v2)</li>
</ul>
<p>Emil Velikov (3):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.6</li>
<li>egl/x11: don't leak xfixes_query in the error path</li>
<li>egl: avoid eglCreatePlatform*Surface{EXT,} crash with invalid dpy</li>
</ul>
<p>Eric Anholt (1):</p>
<ul>
<li>util: Fix build on old glibc.</li>
</ul>
<p>Frank Richter (3):</p>
<ul>
<li>st/mesa: fix a null pointer access</li>
<li>st/wgl: check for negative delta in wait_swap_interval()</li>
<li>gallium/os: fix os_time_get_nano() to roll over less</li>
</ul>
<p>Ilia Mirkin (3):</p>
<ul>
<li>glsl/ast: update rhs in addition to the var's constant_value</li>
<li>nv50/ir: fix srcMask computation for TG4 and TXF</li>
<li>nv50/ir: fix TXQ srcMask</li>
</ul>
<p>Jason Ekstrand (1):</p>
<ul>
<li>anv/formats: Allow sampling on depth-only formats on gen7</li>
</ul>
<p>Karol Herbst (1):</p>
<ul>
<li>nv50/ir: fix ConstantFolding with saturation</li>
</ul>
<p>Kenneth Graunke (1):</p>
<ul>
<li>i965: Delete pitch alignment assertion in get_blit_intratile_offset_el.</li>
</ul>
<p>Marek Olšák (2):</p>
<ul>
<li>ac: fail shader compilation if libelf is replaced by an incompatible version</li>
<li>radeonsi: disable CE by default</li>
</ul>
<p>Tim Rowley (1):</p>
<ul>
<li>swr/rast: Fix invalid casting for calls to Interlocked* functions</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,115 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.8 Release Notes / August 28, 2017</h1>
<p>
Mesa 17.1.8 is a bug fix release which fixes bugs found since the 17.1.7 release.
</p>
<p>
Mesa 17.1.8 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
faa59a677e88fd5224cdfebcdb6ca9ad3e3c64bd562baa8d5c3c1faeef1066b6 mesa-17.1.8.tar.gz
75ed2eaeae26ddd536150f294386468ae2e1a7717948c41cd14b7875be5269db mesa-17.1.8.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101910">Bug 101910</a> - [BYT] ES31-CTS.functional.copy_image.non_compressed.viewclass_96_bits.rgb32f_rgb32f</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102308">Bug 102308</a> - segfault in glCompressedTextureSubImage3D</li>
</ul>
<h2>Changes</h2>
<p>Andres Gomez (6):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.7</li>
<li>cherry-ignore: cherry-ignore: added 17.2 nominations.</li>
<li>cherry-ignore: add "i965/tex: Don't pass samples to miptree_create_for_teximage"</li>
<li>cherry-ignore: add "i965: Make a BRW_NEW_FAST_CLEAR_COLOR dirty bit."</li>
<li>cherry-ignore: add "egl/drm: Fix misused x and y offsets in swrast_*_image*"</li>
<li>Update version to 17.1.8</li>
</ul>
<p>Christoph Haag (1):</p>
<ul>
<li>mesa: only copy requested compressed teximage cubemap faces</li>
</ul>
<p>Dave Airlie (1):</p>
<ul>
<li>radv: don't crash if we have no framebuffer</li>
</ul>
<p>Ilia Mirkin (2):</p>
<ul>
<li>glsl: add a few missing int64 constant propagation cases</li>
<li>nv50/ir: properly set sType for TXF ops to U32</li>
</ul>
<p>Jason Ekstrand (1):</p>
<ul>
<li>i965: Stop looking at NewDriverState when emitting 3DSTATE_URB</li>
</ul>
<p>Kai Chen (1):</p>
<ul>
<li>egl/wayland: Use roundtrips when awaiting buffer release</li>
</ul>
<p>Lionel Landwerlin (1):</p>
<ul>
<li>i965: perf: minimize the chances to spread queries across batchbuffers</li>
</ul>
<p>Marek Olšák (1):</p>
<ul>
<li>radeonsi/gfx9: add a temporary workaround for a tessellation driver bug</li>
</ul>
<p>Tim Rowley (1):</p>
<ul>
<li>swr/rast: switch gen_knobs.cpp license</li>
</ul>
<p>Topi Pohjolainen (1):</p>
<ul>
<li>intel/blorp: Adjust intra-tile x when faking rgb with red-only</li>
</ul>
</div>
</body>
</html>

View File

@@ -1,144 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Mesa Release Notes</title>
<link rel="stylesheet" type="text/css" href="../mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="../contents.html"></iframe>
<div class="content">
<h1>Mesa 17.1.9 Release Notes / September 8, 2017</h1>
<p>
Mesa 17.1.9 is a bug fix release which fixes bugs found since the 17.1.8 release.
</p>
<p>
Mesa 17.1.9 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.5. OpenGL
4.5 is <strong>only</strong> available if requested at context creation
because compatibility contexts are not supported.
</p>
<h2>SHA256 checksums</h2>
<pre>
4325401b07b5f44759da781bc8d7c0a4a7244e09a702d16c037090986e07ee22 mesa-17.1.9.tar.gz
5f51ad94341696097d5df7b838183534478216858ac0fc8de183671a36ffea1a mesa-17.1.9.tar.xz
</pre>
<h2>New features</h2>
<p>None</p>
<h2>Bug fixes</h2>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100613">Bug 100613</a> - Regression in Mesa 17 on s390x (zSystems)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102454">Bug 102454</a> - glibc 2.26 doesn't provide anymore xlocale.h</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102467">Bug 102467</a> - src/mesa/state_tracker/st_cb_readpixels.c:178]: (warning) Redundant assignment</li>
</ul>
<h2>Changes</h2>
<p>Andres Gomez (8):</p>
<ul>
<li>docs: add sha256 checksums for 17.1.8</li>
<li>cherry-ignore: added 17.2 nominations.</li>
<li>cherry-ignore: add "nir: Fix system_value_from_intrinsic for subgroups"</li>
<li>cherry-ignore: add "i965: Fix crash in fallback GTT mapping."</li>
<li>cherry-ignore: add "radeonsi/gfx9: always flush DB metadata on framebuffer changes"</li>
<li>cherry-ignore: add "radv: Fix vkCopyImage with both depth and stencil aspects."</li>
<li>cherry-ignore: add "radeonsi/gfx9: proper workaround for LS/HS VGPR initialization bug"</li>
<li>Update version to 17.1.9</li>
</ul>
<p>Bas Nieuwenhuizen (3):</p>
<ul>
<li>radv: Fix off by one in MAX_VBS assert.</li>
<li>radv: Fix sparse BO mapping merging.</li>
<li>radv: Actually set the cmd_buffer usage_flags.</li>
</ul>
<p>Ben Crocker (1):</p>
<ul>
<li>llvmpipe: lp_build_gather_elem_vec BE fix for 3x16 load</li>
</ul>
<p>Charmaine Lee (1):</p>
<ul>
<li>vbo: fix offset in minmax cache key</li>
</ul>
<p>Christian Gmeiner (1):</p>
<ul>
<li>etnaviv: use correct param for etna_compatible_rs_format(..)</li>
</ul>
<p>Emil Velikov (3):</p>
<ul>
<li>egl: don't NULL deref the .get_capabilities function pointer</li>
<li>egl/wayland: plug leaks in dri2_wl_create_window_surface() error path</li>
<li>egl/wayland: polish object teardown in dri2_wl_destroy_surface</li>
</ul>
<p>Eric Engestrom (1):</p>
<ul>
<li>util: improve compiler guard</li>
</ul>
<p>Grazvydas Ignotas (2):</p>
<ul>
<li>radv: clear dynamic_shader_stages on create</li>
<li>radv: don't assert on empty hash table</li>
</ul>
<p>Ilia Mirkin (2):</p>
<ul>
<li>glsl: fix counting of vertex shader output slots used by explicit vars</li>
<li>st/mesa: fix handling of vertex array double inputs</li>
</ul>
<p>Jason Ekstrand (2):</p>
<ul>
<li>anv/formats: Nicely handle unknown VkFormat enums</li>
<li>spirv: Add support for the HelperInvocation builtin</li>
</ul>
<p>Karol Herbst (1):</p>
<ul>
<li>nvc0: write 0 to pipeline_statistics.cs_invocations</li>
</ul>
<p>Michael Olbrich (1):</p>
<ul>
<li>egl/dri2: only destroy created objects</li>
</ul>
<p>Ray Strode (1):</p>
<ul>
<li>gallivm: correct channel shift logic on big endian</li>
</ul>
<p>Roland Scheidegger (1):</p>
<ul>
<li>st/mesa: fix view template initialization in try_pbo_readpixels</li>
</ul>
</div>
</body>
</html>

View File

@@ -57,7 +57,7 @@ copy texturing).
<li>New Intel i965 DRI driver
<li>New <code>minstall</code> script to replace normal install program
<li>Faster fragment program execution in software
<li>Added (or fixed) support for <a href="https://www.khronos.org/registry/OpenGL/extensions/SGI/GLX_SGI_make_current_read.txt">
<li>Added (or fixed) support for <a href="http://www.opengl.org/registry/specs/SGI/make_current_read.txt">
GLX_SGI_make_current_read</a> to the following drivers:
<ul>
<li>radeon</li>

View File

@@ -226,7 +226,7 @@ did not exist in the 7.10 release series at all.</p>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36086">Bug 36086</a> - [wine] Segfault r300_resource_copy_region with some wine apps and RADEON_HYPERZ</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36182">Bug 36182</a> - Game Trine from https://www.humblebundle.com/ needs ATI_draw_buffers</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36182">Bug 36182</a> - Game Trine from http://www.humblebundle.com/ needs ATI_draw_buffers</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36268">Bug 36268</a> - [r300g, bisected] minor flickering in Unigine Sanctuary</li>

View File

@@ -21,7 +21,7 @@ Mesa 7.5.1 is a bug-fix release fixing issues found since the 7.5 release.
</p>
<p>
The main new feature of Mesa 7.5.x is the
<a href="https://www.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
<a href="http://wiki.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
</p>
<p>
Mesa 7.5.1 implements the OpenGL 2.1 API, but the version reported by

View File

@@ -21,7 +21,7 @@ Mesa 7.5.2 is a bug-fix release fixing issues found since the 7.5.1 release.
</p>
<p>
The main new feature of Mesa 7.5.x is the
<a href="https://www.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
<a href="http://wiki.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
</p>
<p>
Mesa 7.5.2 implements the OpenGL 2.1 API, but the version reported by

View File

@@ -23,7 +23,7 @@ with the 7.4.x branch or wait for Mesa 7.5.1.
</p>
<p>
The main new feature of Mesa 7.5 is the
<a href="https://www.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
<a href="http://wiki.freedesktop.org/wiki/Software/gallium">Gallium3D</a> infrastructure.
</p>
<p>
Mesa 7.5 implements the OpenGL 2.1 API, but the version reported by

View File

@@ -90,7 +90,7 @@ The two supported build methods are now autoconf/automake and SCons.
<li>Removed support for GL_ARB_shadow_ambient extension</li>
<li>Removed Gallium3D - nvfx driver (use nv30 instead)</li>
<li>
libGLU has been moved into its own repository, found at <a href="https://cgit.freedesktop.org/mesa/glu/">https://cgit.freedesktop.org/mesa/glu/</a>
libGLU has been moved into its own repository, found at <a href="http://cgit.freedesktop.org/mesa/glu/">http://cgit.freedesktop.org/mesa/glu/</a>
</li>
</ul>

View File

@@ -68,9 +68,9 @@ b1ae5a4d9255953980bc9254f5323420 MesaLib-9.1.2.zip
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=62434">Bug 62434</a> - [bisected] 3284.073] (EE) AIGLX error: dlopen of /usr/lib/xorg/modules/dri/r600_dri.so failed (/usr/lib/libllvmradeon9.2.0.so: undefined symbol: lp_build_tgsi_intrinsic)</li>
<li><a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349437">Debian bug #349437</a> - mesa - FTBFS: error: 'IEEE_ONE' undeclared</li>
<li><a href="http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349437">Debian bug #349437</a> - mesa - FTBFS: error: 'IEEE_ONE' undeclared</li>
<li><a href="https://bugzilla.redhat.com/show_bug.cgi?id=918661">Redhat bug #918661</a> - crash in routine Avogadro UI manipulation</li>
<li><a href="http://bugzilla.redhat.com/show_bug.cgi?id=918661">Redhat bug #918661</a> - crash in routine Avogadro UI manipulation</li>
</ul>

View File

@@ -17,13 +17,13 @@
<h1>Code Repository</h1>
<p>
Mesa uses <a href="https://git-scm.com">git</a>
Mesa uses <a href="http://git-scm.com">git</a>
as its source code management system.
</p>
<p>
The master git repository is hosted on
<a href="https://www.freedesktop.org">freedesktop.org</a>.
<a href="http://www.freedesktop.org">freedesktop.org</a>.
</p>
<p>
@@ -35,9 +35,9 @@ You may access the repository either as an
<p>
You may also
<a href="https://cgit.freedesktop.org/mesa/mesa/"
<a href="http://cgit.freedesktop.org/mesa/mesa/"
>browse the main Mesa git repository</a> and the
<a href="https://cgit.freedesktop.org/mesa/demos"
<a href="http://cgit.freedesktop.org/mesa/demos"
>Mesa demos and tests git repository</a>.
</p>
@@ -73,10 +73,9 @@ follow this procedure:
</p>
<ol>
<li>Subscribe to the
<a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
<a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
mailing list.
<li>Start contributing to the project by
<a href="submittingpatches.html" target="_parent">submitting patches</a> to
<li>Start contributing to the project by posting patches / review requests to
the mesa-dev list. Specifically,
<ul>
<li>Use <code>git send-mail</code> to post your patches to mesa-dev.
@@ -92,7 +91,7 @@ only if they're being supervised by another Mesa developer at the same
organization and planning to work in a limited area of the code or on a
separate branch.
<li>To apply for an account, follow
<a href="https://www.freedesktop.org/wiki/AccountRequests">these directions</a>.
<a href="http://www.freedesktop.org/wiki/AccountRequests">these directions</a>.
It's also appreciated if you briefly describe what you intend to do (work
on a particular driver, add a new extension, etc.) in the bugzilla record.
</ol>
@@ -121,7 +120,7 @@ Once your account is established:
<h2>Windows Users</h2>
<p>
If you're <a href="https://git.wiki.kernel.org/index.php/WindowsInstall">
If you're <a href="http://git.wiki.kernel.org/index.php/WindowsInstall">
using git on Windows</a> you'll want to enable automatic CR/LF conversion in
your local copy of the repository:
</p>
@@ -144,7 +143,7 @@ Unix users don't need to set this option.
<p>
At any given time, there may be several active branches in Mesa's
repository.
Generally, <tt>master</tt> contains the latest development (unstable)
Generally, the trunk contains the latest development (unstable)
code while a branch has the latest stable code.
</p>
@@ -235,7 +234,7 @@ If you want the rebase action to be the default action, then
git config --global branch.autosetuprebase=always
</pre>
<p>
See <a href="https://www.eecs.harvard.edu/~cduan/technical/git/">Understanding Git Conceptually</a> for a fairly clear explanation about all of this.
See <a href="http://www.eecs.harvard.edu/~cduan/technical/git/">Understanding Git Conceptually</a> for a fairly clear explanation about all of this.
</p>
</ol>

View File

@@ -18,7 +18,7 @@
<p>
This page describes the features and status of Mesa's support for the
<a href="https://opengl.org/documentation/glsl/">
<a href="http://opengl.org/documentation/glsl/">
OpenGL Shading Language</a>.
</p>
@@ -49,7 +49,8 @@ execution. These are generally used for debugging.
<li><b>log</b> - log all GLSL shaders to files.
The filenames will be "shader_X.vert" or "shader_X.frag" where X
the shader ID.
<li><b>cache_info</b> - print debug information about shader cache
<li><b>nopt</b> - disable compiler optimizations
<li><b>opt</b> - force compiler optimizations
<li><b>uniform</b> - print message to stdout when glUniform is called
<li><b>nopvert</b> - force vertex shaders to be a simple shader that just transforms
the vertex position with ftransform() and passes through the color and
@@ -171,7 +172,7 @@ This tool is useful for:
</ul>
<p>
After building Mesa, the compiler can be found at src/compiler/glsl/glsl_compiler
After building Mesa, the compiler can be found at src/glsl/glsl_compiler
</p>
<p>
@@ -179,7 +180,7 @@ Here's an example of using the compiler to compile a vertex shader and
emit GL_ARB_vertex_program-style instructions:
</p>
<pre>
src/compiler/glsl/glsl_compiler --version XXX --dump-ast myshader.vert
src/glsl/glsl_compiler --dump-ast myshader.vert
</pre>
Options include
@@ -187,11 +188,7 @@ Options include
<li><b>--dump-ast</b> - dump GPU code
<li><b>--dump-hir</b> - dump high-level IR code
<li><b>--dump-lir</b> - dump low-level IR code
<li><b>--dump-builder</b> - dump GLSL IR code
<li><b>--link</b> - link shaders
<li><b>--just-log</b> - display only shader / linker info if exist,
without any header or separator
<li><b>--version</b> - [Mandatory] define the GLSL version to use
<li><b>--link</b> - ???
</ul>
@@ -199,7 +196,7 @@ without any header or separator
<p>
The source code for Mesa's shading language compiler is in the
<code>src/compiler/glsl/</code> directory.
<code>src/glsl/</code> directory.
</p>
<p>
@@ -220,7 +217,7 @@ regressions.
</p>
<p>
The <a href="https://piglit.freedesktop.org/">Piglit</a> project
The <a href="http://piglit.freedesktop.org/">Piglit</a> project
has many GLSL tests.
</p>

View File

@@ -31,7 +31,7 @@ the <code>doxygen</code> directory and run <code>make</code>.
<p>
For an example of Doxygen usage in Mesa, see a recent source file
such as <a href="https://cgit.freedesktop.org/mesa/mesa/tree/src/mesa/main/bufferobj.c">bufferobj.c</a>.
such as <a href="http://cgit.freedesktop.org/mesa/mesa/tree/src/mesa/main/bufferobj.c">bufferobj.c</a>.
</p>
@@ -41,11 +41,6 @@ run the doxygen scripts, you can read the documentation
<a href="../doxygen/main/index.html">here</a>
</p>
<p>
Gallium is also documented using Sphinx. The generated output can be found
<a href="https://gallium.readthedocs.io">on Gallium.ReadTheDocs.io</a>.
</p>
</div>
</body>
</html>

View File

@@ -27,18 +27,14 @@ each directory.
<li><b>include</b> - Public OpenGL header files
<li><b>src</b>
<ul>
<li><b>compiler</b> - Common utility sources for different compilers.
<ul>
<li><b>glsl</b> - the GLSL IR and compiler
<li><b>nir</b> - the NIR IR and compiler
<li><b>spirv</b> - the SPIR-V compiler
</ul>
<li><b>egl</b> - EGL library sources
<ul>
<li><b>docs</b> - EGL documentation
<li><b>drivers</b> - EGL drivers
<li><b>main</b> - main EGL library implementation. This is where all
the EGL API functions are implemented, like eglCreateContext().
</ul>
<li><b>glsl</b> - the GLSL compiler
<li><b>mapi</b> - Mesa APIs
<li><b>glapi</b> - OpenGL API dispatch layer. This is where all the
GL entrypoints like glClear, glBegin, etc. are generated, as well as
@@ -98,8 +94,7 @@ each directory.
<ul>
<li><b>i915</b> - Driver for Intel i915/i945.
<li><b>llvmpipe</b> - Software driver using LLVM for runtime code generation.
<li><b>nouveau</b> - Driver for NVIDIA GPUs.
<li><b>radeon</b> - Shared module for the r600 and radeonsi drivers.
<li><b>nv*</b> - Drivers for NVIDIA GPUs.
<li><b>radeonsi</b> - Driver for AMD Southern Island.
<li><b>r300</b> - Driver for ATI R300 - R500.
<li><b>r600</b> - Driver for ATI/AMD R600 - Northern Island.
@@ -133,19 +128,16 @@ each directory.
to another.
<li><b>util</b> - assorted utilities for arithmetic, hashing, surface
creation, memory management, 2D blitting, simple rendering, etc.
<li>XXX more
</ul>
<li><b>state_trackers</b> -
<ul>
<li><b>clover</b> - OpenCL state tracker
<li><b>dri</b> - Meta state tracker for DRI drivers
<li><b>glx</b> - Meta state tracker for GLX
<li><b>wgl</b> - Windows WGL state tracker
<li><b>xa</b> - XA state tracker
<li><b>xvmc</b> - XvMC state tracker
<li><b>vdpau</b> - VDPAU state tracker
<li><b>va</b> - VA-API state tracker
<li><b>omx</b> - OpenMAX state tracker
<li><b>wgl</b> -
<li><b>xorg</b> - Meta state tracker for Xorg video drivers
<li><b>xvmc</b> - XvMC state tracker
</ul>
<li><b>winsys</b> -
<ul>
@@ -156,11 +148,11 @@ each directory.
</ul>
</ul>
<ul>
<li><b>glx</b> - The GLX library code for building libGL using DRI drivers.
<li><b>glx</b> - The GLX library code for building libGL. This is used for
direct rendering drivers. It will dynamically load one of the
xxx_dri.so drivers.
</ul>
<li><b>lib</b> - hardlinks to most binaries as produced by <strong>make</strong>.
These (shortcuts) are used for development purposes in conjunction with
LD_LIBRARY_PATH and/or LIBGL_DRIVERS_PATH.
<li><b>lib</b> - where the GL libraries are placed
</ul>
</div>

View File

@@ -1,98 +0,0 @@
Name
MESA_drm_image_formats
Name Strings
EGL_MESA_drm_image_formats
Contributors
Nicolai Hähnle <Nicolai.Haehnle@amd.com>
Qiang Yu <Qiang.Yu@amd.com>
Contact
Nicolai Hähnle <Nicolai.Haehnle@amd.com>
Status
Proposal
Version
Version 1, January 26, 2017
Number
EGL Extension #??
Dependencies
This extension requires the EGL_MESA_drm_image extension.
This extension is written against the wording of EGL_MESA_drm_image
specification.
Overview
This extension extends the functionality of EGL_MESA_drm_image by adding
additional formats required by Glamor for use with DRM buffers.
IP Status
Open-source; freely implementable.
New Procedures and Functions
None
New Tokens
Accepted as values for the EGL_IMAGE_FORMAT_MESA attribute:
EGL_DRM_BUFFER_FORMAT_ARGB2101010_MESA 0x3290
EGL_DRM_BUFFER_FORMAT_ARGB1555_MESA 0x3291
EGL_DRM_BUFFER_FORMAT_RGB565_MESA 0x3292
Additions to the EGL_MESA_drm_image Specification:
Remove the sentence "The only format specified ..." from the paragraph
describing eglCreateDRMImageMESA and add the following paragraph:
The formats specified for use with EGL_DRM_BUFFER_FORMAT_MESA are:
* EGL_DRM_BUFFER_FORMAT_ARGB32_MESA, where each pixel is a CPU-endian
32-bit quantity, with alpha in the upper 8 bits, then red, then green,
then blue,
* EGL_DRM_BUFFER_FORMAT_ARGB2101010_MESA, where each pixel is a CPU-
endian, 32-bit quantity, with alpha in the most significant 2 bits,
followed by 10 bits each for red, green, and blue,
* EGL_DRM_BUFFER_FORMAT_ARGB1555_MESA, where each pixel is a CPU-endian
16-bit quantity, with alpha in the most significant bit, followed by
5 bits each for red, green, and blue, and
* EGL_DRM_BUFFER_FORMAT_RGB565_MESA, where each pixel is a CPU-endian
16-bit quantity, with red in the 5 most significant bits, followed by
6 bits of green and 5 bits of blue.
Issues
1. Should we expose the full set of channel permutations for the formats,
e.g. ABGR2101010, RGBA1010102, and BGRA1010102 in addition to
ARGB2101010?
RESOLVED: No.
DISCUSSION: The original extension sets a precedent of only exposing one
of the possible permutations of 8-bit channel formats. It is also not
clear where the additional permutations would be used. For example,
Glamor has a fixed mapping from pixmap/screen depth to format that
doesn't allow for the other permutations.
Revision History
Version 1, January, 2017
Initial draft (Nicolai Hähnle)

View File

@@ -1,120 +0,0 @@
Name
MESA_platform_surfaceless
Name Strings
EGL_MESA_platform_surfaceless
Contributors
Chad Versace <chadversary@google.com>
Haixia Shi <hshi@google.com>
Stéphane Marchesin <marcheu@google.com>
Zach Reizner <zachr@chromium.org>
Gurchetan Singh <gurchetansingh@google.com>
Contacts
Chad Versace <chadversary@google.com>
Status
DRAFT
Version
Version 2, 2016-10-13
Number
EGL Extension #TODO
Extension Type
EGL client extension
Dependencies
Requires EGL 1.5 or later; or EGL 1.4 with EGL_EXT_platform_base.
This extension is written against the EGL 1.5 Specification (draft
20140122).
This extension interacts with EGL_EXT_platform_base as follows. If the
implementation supports EGL_EXT_platform_base, then text regarding
eglGetPlatformDisplay applies also to eglGetPlatformDisplayEXT;
eglCreatePlatformWindowSurface to eglCreatePlatformWindowSurfaceEXT; and
eglCreatePlatformPixmapSurface to eglCreatePlatformPixmapSurfaceEXT.
Overview
This extension defines a new EGL platform, the "surfaceless" platform. This
platfom's defining property is that it has no native surfaces, and hence
neither eglCreatePlatformWindowSurface nor eglCreatePlatformPixmapSurface
can be used. The platform is independent of any native window system.
The platform's intended use case is for enabling OpenGL and OpenGL ES
applications on systems where no window system exists. However, the
platform's permitted usage is not restricted to this case. Since the
platform is independent of any native window system, it may also be used on
systems where a window system is present.
New Types
None
New Procedures and Functions
None
New Tokens
Accepted as the <platform> argument of eglGetPlatformDisplay:
EGL_PLATFORM_SURFACELESS_MESA 0x31DD
Additions to the EGL Specification
None.
New Behavior
To determine if the EGL implementation supports this extension, clients
should query the EGL_EXTENSIONS string of EGL_NO_DISPLAY.
To obtain an EGLDisplay on the surfaceless platform, call
eglGetPlatformDisplay with <platform> set to EGL_PLATFORM_SURFACELESS_MESA.
The <native_display> parameter must be EGL_DEFAULT_DISPLAY.
eglCreatePlatformWindowSurface fails when called with a <display> that
belongs to the surfaceless platform. It returns EGL_NO_SURFACE and
generates EGL_BAD_NATIVE_WINDOW. The justification for this unconditional
failure is that the surfaceless platform has no native windows, and
therefore the <native_window> parameter is always invalid.
Likewise, eglCreatePlatformPixmapSurface also fails when called with a
<display> that belongs to the surfaceless platform. It returns
EGL_NO_SURFACE and generates EGL_BAD_NATIVE_PIXMAP.
The surfaceless platform imposes no platform-specific restrictions on the
creation of pbuffers, as eglCreatePbufferSurface has no native surface
parameter. Specifically, if the EGLDisplay advertises an EGLConfig whose
EGL_SURFACE_TYPE attribute contains EGL_PBUFFER_BIT, then the EGLDisplay
permits the creation of pbuffers with that config.
Issues
None.
Revision History
Version 2, 2016-10-13 (Chad Versace)
- Assign enum values
- Define interfactions with EGL 1.4 and EGL_EXT_platform_base.
- Add Gurchetan as contributor, as he implemented the pbuffer support.
Version 1, 2016-09-23 (Chad Versace)
- Initial version
- Posted for review at
https://lists.freedesktop.org/archives/mesa-dev/2016-September/129549.html

View File

@@ -12,12 +12,11 @@ Contact
Status
Superseded by the functionally identical EGL_KHR_no_config_context
extension.
Proposal
Version
Version 2, September 9, 2016
Version 1, February 28, 2014
Number
@@ -122,8 +121,5 @@ Issues
Revision History
Version 2, September 9, 2016
Defer to EGL_KHR_no_config_context (Adam Jackson)
Version 1, February 28, 2014
Initial draft (Neil Roberts)

View File

@@ -1,522 +0,0 @@
Name
MESA_shader_integer_functions
Name Strings
GL_MESA_shader_integer_functions
Contact
Ian Romanick <ian.d.romanick@intel.com>
Contributors
All the contributors of GL_ARB_gpu_shader5
Status
Supported by all GLSL 1.30 capable drivers in Mesa 12.1 and later
Version
Version 3, March 31, 2017
Number
OpenGL Extension #495
Dependencies
This extension is written against the OpenGL 3.2 (Compatibility Profile)
Specification.
This extension is written against Version 1.50 (Revision 09) of the OpenGL
Shading Language Specification.
GLSL 1.30 (OpenGL) or GLSL ES 3.00 (OpenGL ES) is required.
This extension interacts with ARB_gpu_shader5.
This extension interacts with ARB_gpu_shader_fp64.
This extension interacts with NV_gpu_shader5.
Overview
GL_ARB_gpu_shader5 extends GLSL in a number of useful ways. Much of this
added functionality requires significant hardware support. There are many
aspects, however, that can be easily implmented on any GPU with "real"
integer support (as opposed to simulating integers using floating point
calculations).
This extension provides a set of new features to the OpenGL Shading
Language to support capabilities of these GPUs, extending the
capabilities of version 1.30 of the OpenGL Shading Language and version
3.00 of the OpenGL ES Shading Language. Shaders using the new
functionality provided by this extension should enable this
functionality via the construct
#extension GL_MESA_shader_integer_functions : require (or enable)
This extension provides a variety of new features for all shader types,
including:
* support for implicitly converting signed integer types to unsigned
types, as well as more general implicit conversion and function
overloading infrastructure to support new data types introduced by
other extensions;
* new built-in functions supporting:
* splitting a floating-point number into a significand and exponent
(frexp), or building a floating-point number from a significand and
exponent (ldexp);
* integer bitfield manipulation, including functions to find the
position of the most or least significant set bit, count the number
of one bits, and bitfield insertion, extraction, and reversal;
* extended integer precision math, including add with carry, subtract
with borrow, and extenended multiplication;
The resulting extension is a strict subset of GL_ARB_gpu_shader5.
IP Status
No known IP claims.
New Procedures and Functions
None
New Tokens
None
Additions to Chapter 2 of the OpenGL 3.2 (Compatibility Profile) Specification
(OpenGL Operation)
None.
Additions to Chapter 3 of the OpenGL 3.2 (Compatibility Profile) Specification
(Rasterization)
None.
Additions to Chapter 4 of the OpenGL 3.2 (Compatibility Profile) Specification
(Per-Fragment Operations and the Frame Buffer)
None.
Additions to Chapter 5 of the OpenGL 3.2 (Compatibility Profile) Specification
(Special Functions)
None.
Additions to Chapter 6 of the OpenGL 3.2 (Compatibility Profile) Specification
(State and State Requests)
None.
Additions to Appendix A of the OpenGL 3.2 (Compatibility Profile)
Specification (Invariance)
None.
Additions to the AGL/GLX/WGL Specifications
None.
Modifications to The OpenGL Shading Language Specification, Version 1.50
(Revision 09)
Including the following line in a shader can be used to control the
language features described in this extension:
#extension GL_MESA_shader_integer_functions : <behavior>
where <behavior> is as specified in section 3.3.
New preprocessor #defines are added to the OpenGL Shading Language:
#define GL_MESA_shader_integer_functions 1
Modify Section 4.1.10, Implicit Conversions, p. 27
(modify table of implicit conversions)
Can be implicitly
Type of expression converted to
--------------------- -----------------
int uint, float
ivec2 uvec2, vec2
ivec3 uvec3, vec3
ivec4 uvec4, vec4
uint float
uvec2 vec2
uvec3 vec3
uvec4 vec4
(modify second paragraph of the section) No implicit conversions are
provided to convert from unsigned to signed integer types or from
floating-point to integer types. There are no implicit array or structure
conversions.
(insert before the final paragraph of the section) When performing
implicit conversion for binary operators, there may be multiple data types
to which the two operands can be converted. For example, when adding an
int value to a uint value, both values can be implicitly converted to uint
and float. In such cases, a floating-point type is chosen if either
operand has a floating-point type. Otherwise, an unsigned integer type is
chosen if either operand has an unsigned integer type. Otherwise, a
signed integer type is chosen.
Modify Section 5.9, Expressions, p. 57
(modify bulleted list as follows, adding support for implicit conversion
between signed and unsigned types)
Expressions in the shading language are built from the following:
* Constants of type bool, int, int64_t, uint, uint64_t, float, all vector
types, and all matrix types.
...
* The operator modulus (%) operates on signed or unsigned integer scalars
or vectors. If the fundamental types of the operands do not match, the
conversions from Section 4.1.10 "Implicit Conversions" are applied to
produce matching types. ...
Modify Section 6.1, Function Definitions, p. 63
(modify description of overloading, beginning at the top of p. 64)
Function names can be overloaded. The same function name can be used for
multiple functions, as long as the parameter types differ. If a function
name is declared twice with the same parameter types, then the return
types and all qualifiers must also match, and it is the same function
being declared. For example,
vec4 f(in vec4 x, out vec4 y); // (A)
vec4 f(in vec4 x, out uvec4 y); // (B) okay, different argument type
vec4 f(in ivec4 x, out uvec4 y); // (C) okay, different argument type
int f(in vec4 x, out ivec4 y); // error, only return type differs
vec4 f(in vec4 x, in vec4 y); // error, only qualifier differs
vec4 f(const in vec4 x, out vec4 y); // error, only qualifier differs
When function calls are resolved, an exact type match for all the
arguments is sought. If an exact match is found, all other functions are
ignored, and the exact match is used. If no exact match is found, then
the implicit conversions in Section 4.1.10 (Implicit Conversions) will be
applied to find a match. Mismatched types on input parameters (in or
inout or default) must have a conversion from the calling argument type
to the formal parameter type. Mismatched types on output parameters (out
or inout) must have a conversion from the formal parameter type to the
calling argument type.
If implicit conversions can be used to find more than one matching
function, a single best-matching function is sought. To determine a best
match, the conversions between calling argument and formal parameter
types are compared for each function argument and pair of matching
functions. After these comparisons are performed, each pair of matching
functions are compared. A function definition A is considered a better
match than function definition B if:
* for at least one function argument, the conversion for that argument
in A is better than the corresponding conversion in B; and
* there is no function argument for which the conversion in B is better
than the corresponding conversion in A.
If a single function definition is considered a better match than every
other matching function definition, it will be used. Otherwise, a
semantic error occurs and the shader will fail to compile.
To determine whether the conversion for a single argument in one match is
better than that for another match, the following rules are applied, in
order:
1. An exact match is better than a match involving any implicit
conversion.
2. A match involving an implicit conversion from float to double is
better than a match involving any other implicit conversion.
3. A match involving an implicit conversion from either int or uint to
float is better than a match involving an implicit conversion from
either int or uint to double.
If none of the rules above apply to a particular pair of conversions,
neither conversion is considered better than the other.
For the function prototypes (A), (B), and (C) above, the following
examples show how the rules apply to different sets of calling argument
types:
f(vec4, vec4); // exact match of vec4 f(in vec4 x, out vec4 y)
f(vec4, uvec4); // exact match of vec4 f(in vec4 x, out ivec4 y)
f(vec4, ivec4); // matched to vec4 f(in vec4 x, out vec4 y)
// (C) not relevant, can't convert vec4 to
// ivec4. (A) better than (B) for 2nd
// argument (rule 2), same on first argument.
f(ivec4, vec4); // NOT matched. All three match by implicit
// conversion. (C) is better than (A) and (B)
// on the first argument. (A) is better than
// (B) and (C).
Modify Section 8.3, Common Functions, p. 84
(add support for single-precision frexp and ldexp functions)
Syntax:
genType frexp(genType x, out genIType exp);
genType ldexp(genType x, in genIType exp);
The function frexp() splits each single-precision floating-point number in
<x> into a binary significand, a floating-point number in the range [0.5,
1.0), and an integral exponent of two, such that:
x = significand * 2 ^ exponent
The significand is returned by the function; the exponent is returned in
the parameter <exp>. For a floating-point value of zero, the significant
and exponent are both zero. For a floating-point value that is an
infinity or is not a number, the results of frexp() are undefined.
If the input <x> is a vector, this operation is performed in a
component-wise manner; the value returned by the function and the value
written to <exp> are vectors with the same number of components as <x>.
The function ldexp() builds a single-precision floating-point number from
each significand component in <x> and the corresponding integral exponent
of two in <exp>, returning:
significand * 2 ^ exponent
If this product is too large to be represented as a single-precision
floating-point value, the result is considered undefined.
If the input <x> is a vector, this operation is performed in a
component-wise manner; the value passed in <exp> and returned by the
function are vectors with the same number of components as <x>.
(add support for new integer built-in functions)
Syntax:
genIType bitfieldExtract(genIType value, int offset, int bits);
genUType bitfieldExtract(genUType value, int offset, int bits);
genIType bitfieldInsert(genIType base, genIType insert, int offset,
int bits);
genUType bitfieldInsert(genUType base, genUType insert, int offset,
int bits);
genIType bitfieldReverse(genIType value);
genUType bitfieldReverse(genUType value);
genIType bitCount(genIType value);
genIType bitCount(genUType value);
genIType findLSB(genIType value);
genIType findLSB(genUType value);
genIType findMSB(genIType value);
genIType findMSB(genUType value);
The function bitfieldExtract() extracts bits <offset> through
<offset>+<bits>-1 from each component in <value>, returning them in the
least significant bits of corresponding component of the result. For
unsigned data types, the most significant bits of the result will be set
to zero. For signed data types, the most significant bits will be set to
the value of bit <offset>+<base>-1. If <bits> is zero, the result will be
zero. The result will be undefined if <offset> or <bits> is negative, or
if the sum of <offset> and <bits> is greater than the number of bits used
to store the operand. Note that for vector versions of bitfieldExtract(),
a single pair of <offset> and <bits> values is shared for all components.
The function bitfieldInsert() inserts the <bits> least significant bits of
each component of <insert> into the corresponding component of <base>.
The result will have bits numbered <offset> through <offset>+<bits>-1
taken from bits 0 through <bits>-1 of <insert>, and all other bits taken
directly from the corresponding bits of <base>. If <bits> is zero, the
result will simply be <base>. The result will be undefined if <offset> or
<bits> is negative, or if the sum of <offset> and <bits> is greater than
the number of bits used to store the operand. Note that for vector
versions of bitfieldInsert(), a single pair of <offset> and <bits> values
is shared for all components.
The function bitfieldReverse() reverses the bits of <value>. The bit
numbered <n> of the result will be taken from bit (<bits>-1)-<n> of
<value>, where <bits> is the total number of bits used to represent
<value>.
The function bitCount() returns the number of one bits in the binary
representation of <value>.
The function findLSB() returns the bit number of the least significant one
bit in the binary representation of <value>. If <value> is zero, -1 will
be returned.
The function findMSB() returns the bit number of the most significant bit
in the binary representation of <value>. For positive integers, the
result will be the bit number of the most significant one bit. For
negative integers, the result will be the bit number of the most
significant zero bit. For a <value> of zero or negative one, -1 will be
returned.
(support for unsigned integer add/subtract with carry-out)
Syntax:
genUType uaddCarry(genUType x, genUType y, out genUType carry);
genUType usubBorrow(genUType x, genUType y, out genUType borrow);
The function uaddCarry() adds 32-bit unsigned integers or vectors <x> and
<y>, returning the sum modulo 2^32. The value <carry> is set to zero if
the sum was less than 2^32, or one otherwise.
The function usubBorrow() subtracts the 32-bit unsigned integer or vector
<y> from <x>, returning the difference if non-negative or 2^32 plus the
difference, otherwise. The value <borrow> is set to zero if x >= y, or
one otherwise.
(support for signed and unsigned multiplies, with 32-bit inputs and a
64-bit result spanning two 32-bit outputs)
Syntax:
void umulExtended(genUType x, genUType y, out genUType msb,
out genUType lsb);
void imulExtended(genIType x, genIType y, out genIType msb,
out genIType lsb);
The functions umulExtended() and imulExtended() multiply 32-bit unsigned
or signed integers or vectors <x> and <y>, producing a 64-bit result. The
32 least significant bits are returned in <lsb>; the 32 most significant
bits are returned in <msb>.
GLX Protocol
None.
Dependencies on ARB_gpu_shader_fp64
This extension, ARB_gpu_shader_fp64, and NV_gpu_shader5 all modify the set
of implicit conversions supported in the OpenGL Shading Language. If more
than one of these extensions is supported, an expression of one type may
be converted to another type if that conversion is allowed by any of these
specifications.
If ARB_gpu_shader_fp64 or a similar extension introducing new data types
is not supported, the function overloading rule in the GLSL specification
preferring promotion an input parameters to smaller type to a larger type
is never applicable, as all data types are of the same size. That rule
and the example referring to "double" should be removed.
Dependencies on NV_gpu_shader5
This extension, ARB_gpu_shader_fp64, and NV_gpu_shader5 all modify the set
of implicit conversions supported in the OpenGL Shading Language. If more
than one of these extensions is supported, an expression of one type may
be converted to another type if that conversion is allowed by any of these
specifications.
If NV_gpu_shader5 is supported, integer data types are supported with four
different precisions (8-, 16, 32-, and 64-bit) and floating-point data
types are supported with three different precisions (16-, 32-, and
64-bit). The extension adds the following rule for output parameters,
which is similar to the one present in this extension for input
parameters:
5. If the formal parameters in both matches are output parameters, a
conversion from a type with a larger number of bits per component is
better than a conversion from a type with a smaller number of bits
per component. For example, a conversion from an "int16_t" formal
parameter type to "int" is better than one from an "int8_t" formal
parameter type to "int".
Such a rule is not provided in this extension because there is no
combination of types in this extension and ARB_gpu_shader_fp64 where this
rule has any effect.
Errors
None
New State
None
New Implementation Dependent State
None
Issues
(1) What should this extension be called?
UNRESOLVED. This extension borrows from GL_ARB_gpu_shader5, so creating
some sort of a play on that name would be viable. However, nothing in
this extension should require SM5 hardware, so such a name would be a
little misleading and weird.
Since the primary purpose is to add integer related functions from
GL_ARB_gpu_shader5, call this extension GL_MESA_shader_integer_functions
for now.
(2) Why is some of the formatting in this extension weird?
RESOLVED: This extension is formatted to minimize the differences (as
reported by 'diff --side-by-side -W180') with the GL_ARB_gpu_shader5
specification.
(3) Should ldexp and frexp be included?
RESOLVED: Yes. Few GPUs have native instructions to implement these
functions. These are generally implemented using existing GLSL built-in
functions and the other functions provided by this extension.
(4) Should umulExtended and imulExtended be included?
RESOLVED: Yes. These functions should be implementable on any GPU that
can support the rest of this extension, but the implementation may be
complex. The implementation on a GPU that only supports 32bit x 32bit =
32bit multiplication would be quite expensive. However, many GPUs
(including OpenGL 4.0 GPUs that already support this function) have a
32bit x 16bit = 48bit multiplier. The implementation there is only
trivially more expensive than regular 32bit multiplication.
(5) Should the pack and unpack functions be included?
RESOLVED: No. These functions are already available via
GL_ARB_shading_language_packing.
(6) Should the "BitsTo" functions be included?
RESOLVED: No. These functions are already available via
GL_ARB_shader_bit_encoding.
Revision History
Rev. Date Author Changes
---- ----------- -------- -----------------------------------------
3 31-Mar-2017 Jon Leech Add ES support (OpenGL-Registry/issues/3)
2 7-Jul-2016 idr Fix typo in #extension line
1 20-Jun-2016 idr Initial version based on GL_ARB_gpu_shader5.

View File

@@ -76,9 +76,9 @@ Overview
References:
https://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=011557
https://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=000516
https://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=011903
http://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=011557
http://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=000516
http://www.opengl.org/discussion_boards/cgi_directory/ultimatebb.cgi?ubb=get_topic;f=3;t=011903
http://www.delphi3d.net/articles/viewarticle.php?article=terraintex.htm
New Procedures and Functions

View File

@@ -75,7 +75,6 @@ New Tokens
EGL_TEXTURE_Y_U_V_WL 0x31D7
EGL_TEXTURE_Y_UV_WL 0x31D8
EGL_TEXTURE_Y_XUXV_WL 0x31D9
EGL_TEXTURE_EXTERNAL_WL 0x31DA
Accepted in the <attribute> parameter of eglQueryWaylandBufferWL:
@@ -149,10 +148,6 @@ Additions to the EGL 1.4 Specification:
Two planes, samples Y from the first plane to r in
the shader, U and V from the second plane to g and a.
EGL_TEXTURE_EXTERNAL_WL
Treated as a single plane texture, but sampled with
samplerExternalOES according to OES_EGL_image_external
After querying the wl_buffer layout, create EGLImages for the
planes by calling eglCreateImageKHR with wl_buffer as
EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, NULL

View File

@@ -1,18 +1,10 @@
The definitive source for enum values and reserved ranges are the XML files in
the Khronos registry:
https://github.com/KhronosGroup/EGL-Registry/blob/master/api/egl.xml
https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/gl.xml
https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/glx.xml
https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/wgl.xml
See the OpenGL ARB enum registry at http://www.opengl.org/registry/api/enum.spec
GL blocks allocated to Mesa:
Blocks allocated to Mesa:
0x8750-0x875F
0x8BB0-0x8BBF
EGL blocks allocated to Mesa:
0x31D0-0x31DF
0x3290-0x329F
GL_MESA_packed_depth_stencil
GL_DEPTH_STENCIL_MESA 0x8750
@@ -21,7 +13,7 @@ GL_MESA_packed_depth_stencil
GL_UNSIGNED_SHORT_15_1_MESA 0x8753
GL_UNSIGNED_SHORT_1_15_REV_MESA 0x8754
GL_MESA_trace:
GL_MESA_trace.spec:
GL_TRACE_ALL_BITS_MESA 0xFFFF
GL_TRACE_OPERATIONS_BIT_MESA 0x0001
GL_TRACE_PRIMITIVES_BIT_MESA 0x0002
@@ -32,12 +24,12 @@ GL_MESA_trace:
GL_TRACE_MASK_MESA 0x8755
GL_TRACE_NAME_MESA 0x8756
GL_MESA_ycbcr_texture:
MESA_ycbcr_texture.spec:
GL_YCBCR_MESA 0x8757
GL_UNSIGNED_SHORT_8_8_MESA 0x85BA /* same as Apple's */
GL_UNSIGNED_SHORT_8_8_REV_MESA 0x85BB /* same as Apple's */
GL_MESA_pack_invert:
GL_MESA_pack_invert.spec
GL_PACK_INVERT_MESA 0x8758
GL_MESA_shader_debug.spec: (obsolete)
@@ -45,7 +37,7 @@ GL_MESA_shader_debug.spec: (obsolete)
GL_DEBUG_PRINT_MESA 0x875A
GL_DEBUG_ASSERT_MESA 0x875B
GL_MESA_program_debug: (obsolete)
GL_MESA_program_debug.spec: (obsolete)
GL_FRAGMENT_PROGRAM_CALLBACK_MESA 0x????
GL_VERTEX_PROGRAM_CALLBACK_MESA 0x????
GL_FRAGMENT_PROGRAM_POSITION_MESA 0x????
@@ -63,29 +55,3 @@ GL_MESAX_texture_stack:
GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D
GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E
EGL_MESA_drm_image
EGL_DRM_BUFFER_FORMAT_MESA 0x31D0
EGL_DRM_BUFFER_USE_MESA 0x31D1
EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2
EGL_DRM_BUFFER_MESA 0x31D3
EGL_DRM_BUFFER_STRIDE_MESA 0x31D4
EGL_MESA_platform_gbm
EGL_PLATFORM_GBM_MESA 0x31D7
EGL_MESA_platform_surfaceless
EGL_PLATFORM_SURFACELESS_MESA 0x31DD
EGL_MESA_drm_image
EGL_DRM_BUFFER_FORMAT_ARGB2101010_MESA 0x3290
EGL_DRM_BUFFER_FORMAT_ARGB1555_MESA 0x3291
EGL_DRM_BUFFER_FORMAT_RGB565_MESA 0x3292
EGL_WL_bind_wayland_display
EGL_TEXTURE_FORMAT 0x3080
EGL_WAYLAND_BUFFER_WL 0x31D5
EGL_WAYLAND_PLANE_WL 0x31D6
EGL_TEXTURE_Y_U_V_WL 0x31D7
EGL_TEXTURE_Y_UV_WL 0x31D8
EGL_TEXTURE_Y_XUXV_WL 0x31D9
EGL_WAYLAND_Y_INVERTED_WL 0x31DB

View File

@@ -1,374 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Submitting patches</title>
<link rel="stylesheet" type="text/css" href="mesa.css">
</head>
<body>
<div class="header">
<h1>The Mesa 3D Graphics Library</h1>
</div>
<iframe src="contents.html"></iframe>
<div class="content">
<h1>Submitting patches</h1>
<ul>
<li><a href="#guidelines">Basic guidelines</a>
<li><a href="#formatting">Patch formatting</a>
<li><a href="#testing">Testing Patches</a>
<li><a href="#mailing">Mailing Patches</a>
<li><a href="#reviewing">Reviewing Patches</a>
<li><a href="#nominations">Nominating a commit for a stable branch</a>
<li><a href="#criteria">Criteria for accepting patches to the stable branch</a>
<li><a href="#backports">Sending backports for the stable branch</a>
<li><a href="#gittips">Git tips</a>
</ul>
<h2 id="guidelines">Basic guidelines</h2>
<ul>
<li>Patches should not mix code changes with code formatting changes (except,
perhaps, in very trivial cases.)
<li>Code patches should follow Mesa
<a href="codingstyle.html" target="_parent">coding conventions</a>.
<li>Whenever possible, patches should only effect individual Mesa/Gallium
components.
<li>Patches should never introduce build breaks and should be bisectable (see
<code>git bisect</code>.)
<li>Patches should be properly <a href="#formatting">formatted</a>.
<li>Patches should be sufficiently <a href="#testing">tested</a> before submitting.
<li>Patches should be submitted to <a href="#mailing">mesa-dev</a>
for <a href="#reviewing">review</a> using <code>git send-email</code>.
</ul>
<h2 id="formatting">Patch formatting</h2>
<ul>
<li>Lines should be limited to 75 characters or less so that git logs
displayed in 80-column terminals avoid line wrapping. Note that git
log uses 4 spaces of indentation (4 + 75 &lt; 80).
<li>The first line should be a short, concise summary of the change prefixed
with a module name. Examples:
<pre>
mesa: Add support for querying GL_VERTEX_ATTRIB_ARRAY_LONG
gallium: add PIPE_CAP_DEVICE_RESET_STATUS_QUERY
i965: Fix missing type in local variable declaration.
</pre>
<li>Subsequent patch comments should describe the change in more detail,
if needed. For example:
<pre>
i965: Remove end-of-thread SEND alignment code.
This was present in Eric's initial implementation of the compaction code
for Sandybridge (commit 077d01b6). There is no documentation saying this
is necessary, and removing it causes no regressions in piglit on any
platform.
</pre>
<li>A "Signed-off-by:" line is not required, but not discouraged either.
<li>If a patch addresses a bugzilla issue, that should be noted in the
patch comment. For example:
<pre>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89689
</pre>
<li>If a patch addresses a issue introduced with earlier commit, that should be
noted in the patch comment. For example:
<pre>
Fixes: d7b3707c612 "util/disk_cache: use stat() to check if entry is a directory"
</pre>
<li>If there have been several revisions to a patch during the review
process, they should be noted such as in this example:
<pre>
st/mesa: add ARB_texture_stencil8 support (v4)
if we support stencil texturing, enable texture_stencil8
there is no requirement to support native S8 for this,
the texture can be converted to x24s8 fine.
v2: fold fixes from Marek in:
a) put S8 last in the list
b) fix renderable to always test for d/s renderable
fixup the texture case to use a stencil only format
for picking the format for the texture view.
v3: hit fallback for getteximage
v4: put s8 back in front, it shouldn't get picked now (Ilia)
</pre>
<li>If someone tested your patch, document it with a line like this:
<pre>
Tested-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
<li>If the patch was reviewed (usually the case) or acked by someone,
that should be documented with:
<pre>
Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
Acked-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
<li>If sending later revision of a patch, add all the tags - ack, r-b,
Cc: mesa-stable and/or other. This provides reviewers with quick feedback if the
patch has already been reviewed.
<li>In order for your patch to reach the prospective reviewer easier/faster,
use the script scripts/get_reviewer.pl to get a list of individuals and include
them in the CC list.
<br>
Please use common sense and do <strong>not</strong> blindly add everyone.
<br>
<pre>
$ scripts/get_reviewer.pl --help # to get the help screen
$ scripts/get_reviewer.pl -f src/egl/drivers/dri2/platform_android.c
Rob Herring <robh@kernel.org> (reviewer:ANDROID EGL SUPPORT,added_lines:188/700=27%,removed_lines:58/283=20%)
Tomasz Figa <tfiga@chromium.org> (reviewer:ANDROID EGL SUPPORT,authored:12/41=29%,added_lines:308/700=44%,removed_lines:115/283=41%)
Emil Velikov <emil.l.velikov@gmail.com> (authored:13/41=32%,removed_lines:76/283=27%)
</pre>
</ul>
<h2 id="testing">Testing Patches</h2>
<p>
It should go without saying that patches must be tested. In general,
do whatever testing is prudent.
</p>
<p>
You should always run the Mesa test suite before submitting patches.
The test suite can be run using the 'make check' command. All tests
must pass before patches will be accepted, this may mean you have
to update the tests themselves.
</p>
<p>
Whenever possible and applicable, test the patch with
<a href="https://piglit.freedesktop.org">Piglit</a> and/or
<a href="https://android.googlesource.com/platform/external/deqp/">dEQP</a>
to check for regressions.
</p>
<h2 id="mailing">Mailing Patches</h2>
<p>
Patches should be sent to the mesa-dev mailing list for review:
<a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">
mesa-dev@lists.freedesktop.org</a>.
When submitting a patch make sure to use
<a href="https://git-scm.com/docs/git-send-email">git send-email</a>
rather than attaching patches to emails. Sending patches as
attachments prevents people from being able to provide in-line review
comments.
</p>
<p>
When submitting follow-up patches you can use --in-reply-to to make v2, v3,
etc patches show up as replies to the originals. This usually works well
when you're sending out updates to individual patches (as opposed to
re-sending the whole series). Using --in-reply-to makes
it harder for reviewers to accidentally review old patches.
</p>
<p>
When submitting follow-up patches you should also login to
<a href="https://patchwork.freedesktop.org">patchwork</a> and change the
state of your old patches to Superseded.
</p>
<p>
Some companies' mail server automatically append a legal disclaimer,
usually containing something along the lines of "The information in this
email is confidential" and "distribution is strictly prohibited".<br/>
These legal notices prevent us from being able to accept your patch,
rendering the whole process pointless. Please make sure these are
disabled before sending your patches. (Note that you may need to contact
your email administrator for this.)
</p>
<h2 id="reviewing">Reviewing Patches</h2>
<p>
When you've reviewed a patch on the mailing list, please be unambiguous
about your review. That is, state either
</p>
<pre>
Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
or
<pre>
Acked-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
<p>
Rather than saying just "LGTM" or "Seems OK".
</p>
<p>
If small changes are suggested, it's OK to say something like:
</p>
<pre>
With the above fixes, Reviewed-by: Joe Hacker &lt;jhacker@foo.com&gt;
</pre>
<p>
which tells the patch author that the patch can be committed, as long
as the issues are resolved first.
</p>
<h2 id="nominations">Nominating a commit for a stable branch</h2>
<p>
There are three ways to nominate a patch for inclusion in the stable branch and
release.
</p>
<ul>
<li> By adding the Cc: mesa-stable@ tag as described below.
<li> Sending the commit ID (as seen in master branch) to the mesa-stable@ mailing list.
<li> Forwarding the patch from the mesa-dev@ mailing list.
</li>
</ul>
<p>
Note: resending patch identical to one on mesa-dev@ or one that differs only
by the extra mesa-stable@ tag is <strong>not</strong> recommended.
</p>
<h3 id="thetag">The stable tag</h3>
<p>
If you want a commit to be applied to a stable branch,
you should add an appropriate note to the commit message.
</p>
<p>
Here are some examples of such a note:
</p>
<ul>
<li>CC: &lt;mesa-stable@lists.freedesktop.org&gt;</li>
</ul>
Simply adding the CC to the mesa-stable list address is adequate to nominate
the commit for all the active stable branches. If the commit is not applicable
for said branch the stable-release manager will reply stating so.
This "CC" syntax for patch nomination will cause patches to automatically be
copied to the mesa-stable@ mailing list when you use "git send-email" to send
patches to the mesa-dev@ mailing list. If you prefer using --suppress-cc that
won't have any negative effect on the patch nomination.
<p>
Note: by removing the tag [as the commit is pushed] the patch is
<strong>explicitly</strong> rejected from inclusion in the stable branch(es).
<br>
Thus, drop the line <strong>only</strong> if you want to cancel the nomination.
</p>
Alternatively, if one uses the "Fixes" tag as described in the "Patch formatting"
section, it nominates a commit for all active stable branches that include the
commit that is referred to.
<h2 id="criteria">Criteria for accepting patches to the stable branch</h2>
Mesa has a designated release manager for each stable branch, and the release
manager is the only developer that should be pushing changes to these branches.
Everyone else should nominate patches using the mechanism described above.
The following rules define which patches are accepted and which are not. The
stable-release manager is also given broad discretion in rejecting patches
that have been nominated.
<ul>
<li>Patch must conform with the <a href="#guidelines">Basic guidelines</a></li>
<li>Patch must have landed in master first. In case where the original
patch is too large and/or otherwise contradicts with the rules set within, a
backport is appropriate.</li>
<li>It must not introduce a regression - be that build or runtime wise.
Note: If the regression is due to faulty piglit/dEQP/CTS/other test the
latter must be fixed first. A reference to the offending test(s) and
respective fix(es) should be provided in the nominated patch.</li>
<li>Patch cannot be larger than 100 lines.</li>
<li>Patches that move code around with no functional change should be
rejected.</li>
<li>Patch must be a bug fix and not a new feature.
Note: An exception to this rule, are hardware-enabling "features". For
example, <a href="#backports">backports</a> of new code to support a
newly-developed hardware product can be accepted if they can be reasonably
determined not to have effects on other hardware.</li>
<li>Patch must be reviewed, For example, the commit message has Reviewed-by,
Signed-off-by, or Tested-by tags from someone but the author.</li>
<li>Performance patches are considered only if they provide information
about the hardware, program in question and observed improvement. Use numbers
to represent your measurements.</li>
</ul>
If the patch complies with the rules it will be
<a href="releasing.html#pickntest">cherry-picked</a>. Alternatively the release
manager will reply to the patch in question stating why the patch has been
rejected or would request a backport.
A summary of all the picked/rejected patches will be presented in the
<a href="releasing.html#prerelease">pre-release</a> announcement.
The stable-release manager may at times need to force-push changes to the
stable branches, for example, to drop a previously-picked patch that was later
identified as causing a regression). These force-pushes may cause changes to
be lost from the stable branch if developers push things directly. Consider
yourself warned.
<h2 id="backports">Sending backports for the stable branch</h2>
By default merge conflicts are resolved by the stable-release manager. In which
case he/she should provide a comment about the changes required, alongside the
<code>Conflicts</code> section. Summary of which will be provided in the
<a href="releasing.html#prerelease">pre-release</a> announcement.
<br>
Developers are interested in sending backports are recommended to use either a
<code>[BACKPORT #branch]</code> subject prefix or provides similar information
within the commit summary.
<h2 id="gittips">Git tips</h2>
<ul>
<li><code>git rebase -i ...</code> is your friend. Don't be afraid to use it.
<li>Apply a fixup to commit FOO.
<pre>
git add ...
git commit --fixup=FOO
git rebase -i --autosquash ...
</pre>
<li>Test for build breakage between patches e.g last 8 commits.
<pre>
git rebase -i --exec="make -j4" HEAD~8
</pre>
<li>Sets the default mailing address for your repo.
<pre>
git config --local sendemail.to mesa-dev@lists.freedesktop.org
</pre>
<li> Add version to subject line of patch series in this case for the last 8
commits before sending.
<pre>
git send-email --subject-prefix="PATCH v4" HEAD~8
git send-email -v4 @~8 # shorter version, inherited from git format-patch
</pre>
<li> Configure git to use the get_reviewer.pl script interactively. Thus you
can avoid adding the world to the CC list.
<pre>
git config sendemail.cccmd "./scripts/get_reviewer.pl -i"
</pre>
</ul>
</div>
</body>
</html>

View File

@@ -36,10 +36,10 @@ Hardware drivers include:
<li>Intel i965, i945, i915.
See <a href="https://01.org/linuxgraphics">Intel's website</a></li>
<li>AMD Radeon series.
See <a href="https://www.x.org/wiki/RadeonFeature">RadeonFeature</a></li>
See <a href="http://www.x.org/wiki/RadeonFeature">RadeonFeature</a></li>
<li>NVIDIA GPUs.
See <a href="https://nouveau.freedesktop.org">Nouveau Wiki</a></li>
<li><a href="https://www.x.org/wiki/vmware">VMware virtual GPU</a></li>
See <a href="http://nouveau.freedesktop.org">Nouveau Wiki</a></li>
<li><a href="http://www.x.org/wiki/vmware">VMware virtual GPU</a></li>
</ul>
<p>
@@ -57,7 +57,7 @@ Additional driver information:
</p>
<ul>
<li><a href="https://dri.freedesktop.org/"> DRI hardware
<li><a href="http://dri.freedesktop.org/"> DRI hardware
drivers</a> for the X Window System
<li><a href="xlibdriver.html">Xlib / swrast driver</a> for the X Window System
and Unix-like operating systems

View File

@@ -24,7 +24,7 @@ This list is far from complete and somewhat dated, unfortunately.
<ul>
<li>Early Mesa development was done while Brian was part of the
<a href="https://www.ssec.wisc.edu/~billh/vis.html">
<a href="http://www.ssec.wisc.edu/~billh/vis.html">
SSEC Visualization Project</a> at the University of
Wisconsin. He'd like to thank Bill Hibbard for letting him work on
Mesa as part of that project.
@@ -40,9 +40,14 @@ Tungsten Graphics, Inc. have supported the ongoing development of Mesa.
<br>
<br>
<li>The
<a href="https://www.mesa3d.org">Mesa</a>
website and git repository are hosted by
<a href="https://freedesktop.org/">freedesktop.org</a>.
<a href="http://www.mesa3d.org">Mesa</a>
website is hosted by
<a href="http://sourceforge.net">sourceforge.net</a>.
<br>
<br>
<li>The Mesa git repository is hosted by
<a href="http://freedesktop.org/">freedesktop.org</a>.
<br>
<br>

View File

@@ -17,11 +17,11 @@
<h1>Development Utilities</h1>
<dl>
<dt><a href="https://cgit.freedesktop.org/mesa/demos">Mesa demos collection</a></dt>
<dt><a href="http://cgit.freedesktop.org/mesa/demos">Mesa demos collection</a></dt>
<dd>includes several utility routines in the <code>src/util/</code>
directory.</dd>
<dt><a href="https://piglit.freedesktop.org">Piglit</a></dt>
<dt><a href="http://piglit.freedesktop.org">Piglit</a></dt>
<dd>is an open-source test suite for OpenGL implementations.</dd>
<dt><a href="https://github.com/apitrace/apitrace">ApiTrace</a></dt>
@@ -31,7 +31,7 @@
<dd>is a very useful tool for tracking down
memory-related problems in your code.</dd>
<dt><a href="https://scan.coverity.com/projects/mesa">Coverity</a><dt>
<dt><a href="http://scan.coverity.com/projects/mesa">Coverity</a><dt>
<dd>provides static code analysis of Mesa. If you create an account
you can see the results and try to fix outstanding issues.</dd>
</dl>

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