If you have a sequence where there is a single buffer associated with
the current render target, and then you end up shadowing it on the 3d
pipe (u_blitter), because of how we swap the new shadow and rsc before
the back-blit, you could end up confusing things into thinking that
the blitters framebuffer state is the same as the current framebuffer
state.
Re-organizing the sequence to swap after the blit is complicated when
also having to deal with CPU memcpy blit path, and the batch/rsc
accounting. So instead just detect this case and flush if we need to.
Fixes:
dEQP-GLES31.functional.stencil_texturing.render.depth24_stencil8_clear
dEQP-GLES31.functional.stencil_texturing.render.depth24_stencil8_draw
Cc: mesa-stable@lists.freedesktop.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6434>
(cherry picked from commit 1fa43a4a8e)
This will let us:
- deploy kernels for testing code depending on new kernel featuers
- Ensure a pristine state in the HW before starting our tests
- Avoid disk rot on the chezas taking them out (we'd lost 3/9 in a few
months).
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
(cherry picked from commit c89a749f66)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
This is a set of kernel options I've come up with mostly cribbing from
chrome os's kernel config snippet. We also build an lzma kernel, as
uncompressed kernel is big but lzma is the only compression supported by
the bootloader. With that image, we have to pack it into a FIT formatted
image+dtb blob.
CONFIG_SUNRPC_DEBUG is added so that you can set "nfsrootdebug" to figure
out what's going wrong with your nfs mount (mine were "both the tcp and
nfsvers options were required, and don't try to use 'default' as the root
path to defer to DHCP's answer because otherwise you get
/tftpboot/default, just use an empty root path which doesn't prepend
/tftpboot.")
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
(cherry picked from commit 3a1010e21a)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
When you're bringing up a new driver in CI with significant number of
failures (or when a CI run breaks a driver), the QPA extraction can easily
take the whole job timeout as we go about processing each QPA (100 of them
in my early VK CI fails) per unexpected result we're saving (50), which
involves reading and each line of the file in shell. By quickly filtering
out the QPA files not including our test, we can save all that shell
overhead, bringing QPA extract time down to a couple of minutes.
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
(cherry picked from commit f0c102c075)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
We were doing sed -i /filter/p, which printed everything but printed the
filtered things twice (though they'd only get tested once). Now that the
filter works, run all the UBO tests instead of doing a 1/5 run, revealing
new failures.
(cherry picked from commit 90cf494338,
commit message and UBO fail list updated since we don't have the UBO
fixes in)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
The runner is an x86 system, so running the ARM image meant doing
everything at runtime under qemu, and for the xz of the test rootfs that
was quite expensive. Also, we can rebuild x86 images much faster than we
can rebuild arm images for container development, which will help unblock
some of the other feature parity work I have to do versus the old docker
system that cheza is using.
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
(cherry picked from commit 68b3b5bcab)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
v2: Python's nitpick (Andres)
In case of an empty list of traces, the results.yml will contain an empty
curly braces. In YAML, an associative array can also be specified by text
enclosed in curly braces ({}),
This commit also adds the corresponding test to check the behavior of
tracie when no traces are added in the traces.yml file.
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Reviewed-by: Andres Gomez <agomez@igalia.com>
(cherry picked from commit 4504d6374d)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
test_tracie_skips_traces_without_checksum does the logic previous to
the commit 8546d1dd78. The traces.yml includes
several traces, only the one without checksum is ignored by tracie.
As a complementary action, this change adds an new test
(test_tracie_only_traces_without_checksum) to verify the behavior for
cases where the traces.yml only contains traces without checksum.
Finally, test_tracie_skips_traces_without_checksum is renamed as
test_tracie_traces_with_and_without_checksum
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Reviewed-by: Andres Gomez <agomez@igalia.com>
(cherry picked from commit e85dc9a240)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
v2: Verbatim translation from the original shell script
Make the corrections visible in explicit commits (Andres)
Remove redundant code (Alexandros)
Code style nitpick (Rohan)
Reimplementation of the tracie's self-tests using a pythonic test suit
(pytest).
The new tracie/test.py module is almost a direct translation of the
tests defined in the tracie/test.sh. This new implementation of the
test provides a more common framework where define the tests.
Also allows a better introspection for the tests results and/or
resulting errors.
This patch also adds python3-pytest as dependency for the built images
and adapts the tracie-runner scripts to run the self-test using pytest.
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com> [v1]
Reviewed-by: Andres Gomez <agomez@igalia.com>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com> [v1]
(cherry picked from commit 550a4f7764)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
RESULTS_PATH and RESULTS_PATH, as variables in the module context, are
resolved one single time, only during the first module loading. If the
the Python code in execution changes the current dir at some point,
those paths are not going to be updated anymore keeping the paths
wrongly pointing to the old working dir.
This change modify the definition of those variables to use simply
relative paths.
Signed-off-by: Pablo Saavedra <psaavedra@igalia.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
Reviewed-by: Andres Gomez <agomez@igalia.com>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com>
(cherry picked from commit eb1f22fb01)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
We don't want LLVM 8 packages to be pulled in from testing though (it
would make installing llvm-8-dev for cross architectures a lot more
complicated), so explicitly select buster-backports for them (they were
already implicitly installed from there before, since they're not
available in buster proper).
(cherry picked from commit fd9b445145)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
robclark found that we needed unique IDs when multiple runners were trying
to report flakes at the same time, but it turns out due to nick limits (16
chars on freenode) we were just getting all the runners appended with
"-142" (or whatever the prefix of the pipelines are these days). And, for
the new flake reporting from baremetal, all the runners ended up being
just "google-freedreno".
Reviewed-by: Rob Clark <robdclark@chromium.org>
(cherry picked from commit 2637961d29)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
We were incorrectly taking the merge-request on non-MR pipelines (the
master build after merge) due to a missing '$'. And, for those pipelines,
it would be nice to note whether they're for master or a stable branch.
Reviewed-by: Rob Clark <robdclark@chromium.org>
(cherry picked from commit 2c50176dfe)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5548>
We were failing to tell the allocator about the restriction that scalar
texture instructions (allocated as scalar regs) couldn't be allocated such
that the start of the full unwritemasked vector started before r0. There
was a patch in select_reg_callback on a6xx that tried to work around that,
but you could still end up backed into a corner you shouldn't be because
we didn't tell the RA what it needed.
Fixes compiler assertion failures on a300-a400's blit_z shader, used for
Z32F gmem blits.
Looks like as a result we get tighter register allocation but more nops:
instructions in affected programs: 757945 -> 760356 (0.32%)
nops in affected programs: 317983 -> 320468 (0.78%)
non-nops in affected programs: 27525 -> 27451 (-0.27%)
mov in affected programs: 3098 -> 3023 (-2.42%)
dwords in affected programs: 109664 -> 110656 (0.90%)
last-baryf in affected programs: 112701 -> 112847 (0.13%)
full in affected programs: 4326 -> 4011 (-7.28%)
sstall in affected programs: 120550 -> 120836 (0.24%)
(ss) in affected programs: 13939 -> 13918 (-0.15%)
(sy) in affected programs: 3006 -> 2786 (-7.32%)
(cherry picked from commit b420d04e1f)
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5612>
the virgl CI code was using the noopt path and crashing with a
wierd can't select llvm.coro.subfn.addr error, turns out we have
to call the cleanup pass no matter what.
This enable a lot more virgl gles31 passes, but we have
to disable tessellation shaders as now they executed, they
crash due to missing OES_gpu_shader5, I should try and reenable
them when llvmpipe is further along
Fixes: d32690b43c ("gallivm: add coroutine pass manager support")
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Elie Tournier <elie.tournier@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5320>
(cherry picked from commit c8c7450fc7)
