NIR already has the necessary lowering, and the GLSL lowering violates
GLSL IR validation rules. Once quadop lowering was turned off, the IR
validation at the end of the compile path on DEBUG builds caught the
problem.
In order to move the lowering to NIR, though, we need to make sure that
drivers supporting these functions actually have the lowering flag set.
xfails added for t860, where apparently this tickles a variety of existing
64-bit bugs in the backend.
Fixes: #6461
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Mykhailo Skorokhodov <mykhailo.skorokhodov@globallogic.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16437>
lower_int64 doesn't need it, and the scalarizing ended up tickling some
bug in virgl once I started using lower_int64.
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16437>
It looks like atomics are slow on compressed surfaces so when enabling
compression for storage images that can be possibly used for atomic
operation hinders performance. Lets just disable compression in this
scenario.
v2: Reword comment (Ken)
Allow mutable with 16/32/64 bits (Ken)
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14712>
v2: Add a fields in isl_format with per gen support (Lionel)
v3: Fixup R32_FLOAT from 80 to 90
Fixup R32_[SU]INT from 80 to 70 (Ken)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14712>
For applications that doesn't have a terminal, it's useful to get output
like nir_log etc output somewhere.
This outputs these to stderr.txt and stdout.txt in the current user's
home directory, typically in C:\Users\my-user\.
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16640>
It's geneunely useful to wait for the debugger to attach in some cases.
So let's add a debug-flag and staill untik the debugger has attached.
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16640>
The vertex and fragment shaders are named foo.sh, while the geometry
shaders are named foo.txt. Since .sh can easily be confused with shell
scripts, let's rename the vertex and fragment shaders to .txt to match
the geometry shaders.
These tests aren't hooked up to run automatically, so there's no need to
update references to the file names.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16791>
DiscardRectangleCount must be less than or equal to
maxDiscardRectangles which is limited to 4.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16778>
The value must be less than or equal to maxTessellationPatchSize which
is limited to 32 with RADV.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16778>
Until now we would only disable EZ globally if we had a depth or stencil
load operation or if we had no draw calls at all, but even if we have draw
calls if all of them disable EZ we should also us the global disable.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16794>
When we have a draw call that is incompatible with EZ we should only
disable EZ for the remaining of the job in the case that both of the
following conditions are met:
1. The cause for the incompatibility is an incompatible depth test
direction.
2. The pipeline does Z writes.
Otherwise it is enough to disable EZ temporarily only for draw calls
with the incompatible pipeline.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16794>
This commit has been created by aggregating all the flakes found in the
last 2 weeks, excluding the ones seen once.
v2 (Martin Roukala):
- stop trying to hardcode all the flakes, use a wildcard
Signed-off-by: Martin Roukala (né Peres) <martin.roukala@mupuf.org>
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16777>
Fix defect reported by Coverity Scan.
Dereference before null check (REVERSE_INULL)
check_after_deref: Null-checking pD3D12VideoBuffer suggests that it may
be null, but it has already been dereferenced on all paths leading to
the check.
Fixes: d8206f6286 ("d3d12: Add video decode implementation of pipe_video_codec")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16714>
Also document additional piglit failures and passes.
Multiple changes, mostly notable:
- few new tests
- fixed test for upcoming mesa MR
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16785>
this yields sizable perf improvements in some cases
KHR-GL46.copy_image.functional timing (zink+anv-icl):
before
MESA_LOADER_DRIVER_OVERRIDE=zink ./glcts -n 74.77s user 76.44s system 33% cpu 7:32.38 total
after
MESA_LOADER_DRIVER_OVERRIDE=zink ./glcts -n 69.95s user 68.84s system 33% cpu 6:51.54 total
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16545>
programs have different usages of descriptors, so forcing a recalc on program
change ensures that the right hash values are always set, especially for compact
sets where there's more descriptors going into each hash value
this can (ideally) be optimized later to check for matching interfaces between old
program and new program to avoid recalc if both programs have identical descriptor
usage for a given set
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16755>
if no stride is passed, the image creation will fail, so avoid this case
fixes:
spec@ext_external_objects@vk-image-overwrite
Fixes: d79c716331 ("zink: create images with modifiers any time there is an import handle")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16722>
Instead of gathering XFB info over and over again every time we even
want to know if the shader uses XFB, gather it once when we compile the
shader and refer to the copy in the NIR.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16750>
Now that the resulting xfb_info is stashed on the shader, we can put
this with all the other NIR stuff and only fetch it out at the last
minute when we upload the kernel.
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16750>
We want to be able to carry this along with the shader instead of always
having to re-generate it from scratch. A new nir_gather_xfb_info()
helper is also added which, instead of returning it, adds it to the
shader.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16750>
without manually taking the value from the global_id vec, this will
end up being offset.y again, which breaks z-indexing
Fixes: e7b9561959 ("gallium: implement compute pbo download")
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16728>
Emma Anholt
Sagar Ghuge
Kenneth Graunke
Daniel Schürmann
Erik Faye-Lund
Samuel Pitoiset
Iago Toral Quiroga
Martin Roukala (né Peres)
Lionel Landwerlin
Vinson Lee
Connor Abbott
Timothy Arceri
Mike Blumenkrantz
Jason Ekstrand
Jesse Natalie