Modern shader APIs, like DX10 and GLSL 1.30, want min() and max() to
"cleanse" NaN. If one source is NaN, the other value should be chosen.
If both sources are NaN, the result may be either.
There are many cases where TGSI is generate from NIR, and many
optimizations in NIR expect this behavior. Not meeting these
expectations can lead to unexpected results.
Reviewed-by: Eric Anholt <eric@anholt.net>
Fixes: ffe58739da ("Softpipe: import TGSI tree. Not hooked-up yet.")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10419>
Modern shader APIs, like DX10 and GLSL 1.30, want saturate or
clamp(..., 0.0, 1.0) to "cleanse" NaN. If the source is NaN, the
result should be zero.
There are many cases where TGSI is generate from NIR, and many
optimizations in NIR expect this behavior. Not meeting these
expectations can lead to unexpected results.
Reviewed-by: Eric Anholt <eric@anholt.net>
Fixes: 56c30bf17b ("tgsi: Saturate modifier obeys ExecMask. Implement NVIDIA [-1;+1] saturate mode.")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10419>
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8147
obsoleted
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4656 so the
default skips are not being used.
Instead, merge the defaults into each generation's skip list. Also
remove the "Fixed by CTS 3dddaeca8 ("Fix source blit image size")",
since the VK-GL-CTS has been updated to vulkan-cts-1.2.6.0 already,
which includes 3dddaeca8
Nowadays, the only option is to have default skips per GPU
version (c.f. GPU_VERSION variable in deqp-runner), since the runner
doesn't have a "skip list merge" feature.
v2.
- Removed deqp-radv-polaris10-skips.txt in response to Samuel's feedback.
v3.
- Add review tags.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10413>
I've seen this one happen at least twice today. Log shows something like:
Wallclock time between MSCs 16982.888889us does not match
glXGetMscRateOML 16668.071966us
or
Wallclock time between MSCs 16500.333333us does not match
glXGetMscRateOML 16668.071966us
Incidentally, both runs I've looked into had one run too fast and one run
too slow.
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10414>
Does everything your pass did, with some bug fixes.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10411>
Fixes crash in
dEQP-GLES31.functional.shaders.framebuffer_fetch.basic.last_frag_data
when using this pass.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10411>
These warnings have been introduced after switching ACO by default
for Mesa 20.2. I think it's time to remove them for 21.2.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10435>
RenderDoc's serialization code replaces unused references with NULL
pointers, which caused this assert to fire when the NULL state wasn't
really dereferenced.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8860>
Some of the dEQP-GLES31.functional.draw_indirect.compute_interop.large
tests create heavy compute jobs which might takes more than the
maximum allowed by the kernel driver (0.5s). Skip them for now.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10425>
Instead of using num_textures, determine the texture count from the
last bit set in textures_used.
Fixes ADDR_RANGE_FAULTs when draw_textured_quad writes only stencil.
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10422>
If no slices were valid (the resource is uninitialized), we were reading
a bogus PIPE_FORMAT_NONE format from the blit.dst.format. Fix this --
and guard against scope similar issues -- by hoisting the blit
assignments out of the loop so they're valid.
Fixes: 9d0ad7fd2e ("panfrost: Patch the gallium driver to use pan_image_layout_init()")
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10415>
Buffer copies with CP DMA aren't synced.
Fix dEQP-VK.memory.pipeline_barrier.transfer_src_transfer_dst.65536
flakes on GFX10+.
Fixes: e870796113 ("radv: prefer CP DMA for GTT buffer copies/clears on dGPUs due to slow PCIe")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10427>
The number of padded words is per IB, so it should be reset.
Found with Valgrind and dEQP-VK.api.command_buffers.record_many_draws*
Cc: 21.1 mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10376>
Found with Valgrind and dEQP-VK.api.command_buffers.record_many_draws*.
Cc: 21.1 mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10376>
Add AMDGPU to LLVM_TARGETS_TO_BUILD.
Remove explicit CMAKE_CXX_COMPILER from libclc to dodge regression from
newer CMake. The potential range seems like (3.19.7, 3.20.1].
Add -Dc_std=c17 to support static_assert.
Add -Dcpp_std=vc++latest to support designated initializers.
Add -Dvulkan-drivers=amd for RADV.
Add -Dlibelf:warning_level=1 because of warnings as error.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6162>
GFX6 has no CLEAR_STATE.
One step towards Vulkan conformance on these old chips.
Cc: 21.1 mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10347>
resetting a query pool+qbo dumpsters the existing qbo results,
so these need to be copied to the new qbo if they exist, and then the query
id needs to be updated to match the expected result offset so everything
keeps working as expected
Fixes: 00fc85a011 ("zink: reset queries when suspending if >50% of total pool is used")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10268>
if the query has never been stopped, then doing an implicit reset here does
nothing except give the gpu more work
Fixes: 00fc85a011 ("zink: reset queries when suspending if >50% of total pool is used")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10268>
I think at one point before staging resource flagging was less reliable
this method made sense, but now it's worse
Fixes: 6ff6d01c37 ("zink: don't use cached mem for staging resources")
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10363>
this is broken after the backing object split because resources themselves
no longer have guaranteed lifetimes
Fixes: 616720d6ae ("zink: track resource_object usage instead of resource usage")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10270>
always casting this to a u64 is invalid if the value is just a bool,
and it even generates ASAN/valgrind errors about uninitialized reads
Fixes: 41450b03a8 ("softpipe: implement conditional rendering")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10398>
Otherwise the dual-source input load is moved further down in the
shader, so the registers can get clobbered before then.
Fixes text not being visible in Alacritty.
Fixes: 52863f2e60 ("pan/bi: Enable all nir_opt_move/sink optimizations")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10089>
Needed for dEQP-GLES31.functional.draw_indirect, otherwise we end up
with GPU faults.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10375>
The indirect draw implementation uses a HEAP pool to allocate varyings.
Don't advertise INDIRECT_DRAW if the kernel doesn't support allocating
HEAP BOs.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10375>
Chrome browser has been calling this attribute to give driver the surface
usage hint. The hints include:
VA_SURFACE_ATTRIB_USAGE_HINT_GENERIC
VA_SURFACE_ATTRIB_USAGE_HINT_DECODER
VA_SURFACE_ATTRIB_USAGE_HINT_ENCODER
VA_SURFACE_ATTRIB_USAGE_HINT_VPP_READ
VA_SURFACE_ATTRIB_USAGE_HINT_VPP_WRITE
VA_SURFACE_ATTRIB_USAGE_HINT_DISPLAY
VA_SURFACE_ATTRIB_USAGE_HINT_EXPORT
The surface allocation are generic for us, and we don't need to specify
it. To add the attribute here is because we don't want application which
is calling this attribute to end up returning error and getting no surface
allocated.
Fixes: ebab310987 ("frontends/va: improve surface attribs processing")
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10353>
