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Author SHA1 Message Date
Konstantin Seurer
536f5d3496 lavapipe/rt: Set push_constant_size 
This is necessary for push constants to be emitted.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
a8cc143044 lavapipe/rt: Fix watertightness for real this time 
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
9313a16e24 util: Fix sparse tile size when dimensions=1 
The return value is blocks and not bytes.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
45d48ecebf gallivm: Implement arrayed non-arrayed descriptor compatibility 
Sampling with layer!=0 from a non arrayed descriptor should return 0 and
sampling without an explicit array layer from and arrayed descriptor
should sample the first layer.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
bc56ec7ce0 gallivm: Implement txs with divergent explicit lod 
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
6d3c10577d lavapipe: Set image_array for input attachment loads 
They have the layer as an array component.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
e323b01703 lavapipe/ci: Add context to some vkd3d-proton test fails 
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
c9c1110149 lavapipe: Adjust imageGranularity for block formats 
The cts tests are wrong.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
70c4f2f91f gallium/util: Fix an assert in util_resource_copy_region 
The assert can fail when copying from uncompressed to compressed with
dst_level!=0 which is valid.

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Konstantin Seurer
f1fdd26482 gallivm: Silence a warning 
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36197>
 2025-07-23 13:29:18 +00:00
Christoph Pillmayer
1c23f18ea8 panvk: Advertise VK_EXT_mutable_descriptor_type on v9+ 
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36002>
 2025-07-23 12:54:24 +00:00
Christoph Pillmayer
ec02137c86 panvk: Support DESCRIPTOR_POOL_CREATE_HOST_ONLY_BIT 
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36002>
 2025-07-23 12:54:24 +00:00
Christoph Pillmayer
b5a91e537a panvk: Support VK_DESCRIPTOR_TYPE_MUTABLE_EXT on v9+ 
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36002>
 2025-07-23 12:54:24 +00:00
Georg Lehmann
fcc9203550 nir/opt_remove_phis: skip unreachable phis 
block->imm_dom is NULL for unreachable phis, so the dominance checks would crash.
These blocks should be removed by nir_opt_dead_cf, so don't bother optimizing
them here.

Fixes: 60776f87c3 ("nir/opt_remove_phis: rematerialize constants")
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35935>
 2025-07-23 12:24:31 +00:00
Eric Engestrom
f4166ab1e1 ci: fix rustfmt job rules (one more case) 
f065c2f0ac actually always triggers the rule it adds because
that commit itself changes one of these files, so the case where none of
these files are changed was not actually tested.

The two options are to drop the `changes:` line from that commit, to
make every staging pipeline run that job, or to add the missing
"no changes" corresponding rule, which this commit does, which aligns
with the "run when files changed, don't run otherwise" behaviour of the
other rules above.

Fixes: f065c2f0ac ("ci: fix rustfmt job rules")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36306>
 2025-07-23 11:20:19 +00:00
Jose Maria Casanova Crespo
f0b3a4fcaf v3dv: limit V3D_TFU_READAHEAD to buffers/images with USAGE_TRANSFER_SRC flag 
We avoid adding unconditionally the 64-bytes padding to all usages
of the vulkan memory allocations. The readahead padding is only added
for buffers/images with USAGE_TRANSFER_SRC_BIT usage enabled as this
is enough for having a full vk-cts without reported MMU TFU errors.

vk-cts doesn't exercise the added image memory requirements codepath to
handle this readahead. This is because the required 64-bytes image
alignments for images with flag VK_IMAGE_USAGE_TRANSFER_SRC_BIT.
But the alignment didn't cover when the image is already aligned to
64-bytes at the end of the memory page.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36159>
 2025-07-23 10:44:02 +00:00
Jose Maria Casanova Crespo
4e033ffb27 v3d: Add V3D_TFU_READAHEAD padding for allocated resources 
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36159>
 2025-07-23 10:44:02 +00:00
Jose Maria Casanova Crespo
310aa198f4 v3dv: Move V3D_TFU_READAHEAD_SIZE to src/broadcom/common 
We will use it in v3d.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36159>
 2025-07-23 10:44:01 +00:00
Rhys Perry
7ed9fdf85b nir/search: check variable requirements even if it's already seen 
Even if it's already seen, the variable might have some unchecked
requirements.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/12320
Backport-to: 25.1
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32837>
 2025-07-23 09:43:33 +00:00
Rhys Perry
f45026751f nir/cf: have nir_remove_after_cf_node remove phis at the start too 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Backport-to: 25.1
Reviewed-by: Georg Lehmann <dadschoorse@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35975>
 2025-07-23 09:06:36 +00:00
Christoph Pillmayer
9c104fa026 panvk: Make most end work instrumentation synchronous 
Most of it is tracking stuff that is ending synchronously anyways.
For example, in emit_barrier_insert_waits, cs_sync64_wait is sync and
therefore there is no need to defer the timestamp write on any SBs.

Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Olivia Lee <olivia.lee@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36161>
 2025-07-23 08:28:23 +00:00
Christoph Pillmayer
8255af9f54 panvk: Make ts in panvk_instr_begin_work synchronous 
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Olivia Lee <olivia.lee@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36161>
 2025-07-23 08:28:23 +00:00
Christoph Pillmayer
737156b4df panvk: Make panvk_utrace_record_ts wait mask configurable 
This is so that in subsequent commits the wait mask can be:
- set by the caller
- not provided at all -> synchronous ts write

Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Olivia Lee <olivia.lee@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36161>
 2025-07-23 08:28:22 +00:00
Christoph Pillmayer
7358f0e045 panvk: hide utrace behind more generic interface 
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Reviewed-by: Olivia Lee <olivia.lee@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36161>
 2025-07-23 08:28:21 +00:00
Erik Faye-Lund
0ed1a10b73 Revert "upanfrost: make 128-bit opt-in with driconf on v4" 
This is no longer needed, thanks to the previous commit.

This reverts commit 23a32b948b.

Backport-to: 25.1
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36156>
 2025-07-23 07:37:23 +00:00
Erik Faye-Lund
0178a4bd9d Revert "lima: make fp16 render-targets opt-in with driconf" 
This is no longer needed, due to the previous commit.

This reverts commit 1617778c38.

Backport-to: 25.1
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36156>
 2025-07-23 07:37:23 +00:00
Erik Faye-Lund
c7bc454dbd mesa/st: do not check single-sampled for max_samples 
According to screen.rst, sample_count of 1 is the same as a sample_count
of 0, neither of which are multi-sampling. We only want to include
formats that support multi-sampling when calculating max samples,
otherwise we can't support the combination of floating-point textures
and multi-sampling on DX9-class GPUs.

...There's one special-case, though; FakeMSAA, which is implemented as
sample_count = 1. In that case, we actually need to check for a single
sample. So let's check for that first, to figure out what the actual
min value is. Ugh, this is hairy.

This brings back GL_EXT_framebuffer_multisample and
GL_EXT_framebuffer_multisample_blit_scaled on R300, and should get
Crocus back to GL 3.x as it was before.

Fixes: f56443ac ("st/mesa: search for smallest supported sample-count")
Acked-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36156>
 2025-07-23 07:37:23 +00:00
Erik Faye-Lund
7970ac6234 r300/ci: update expected failures 
This isn't related to the changes in this MR, but was discovered while
testing it. Let's update these while we're at it.

Reviewed-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36156>
 2025-07-23 07:37:23 +00:00
Bohan Yu
778b8600d5 gallium: Fix LLVMpipe function parameter of Vector type call load mismatch 
When using vector parameter type in Rusticl with LLVMpipe backend, the
generated LLVM IR function definition part uses an Array of Vector
(correct type) LLVM type, but the caller generates a Vector of Vector
(invalid type). This mismatch causes three problems:

1. Type check fails in debug build;
2. The dumped LLVM BC cannot be disassembled due to Invalid Type;
3. Potential faulty JIT code.

This bugfix construct an Array of Vector for NIR function call by a new
`lp_build_gather_array` function. Special thanks to Zhichao Guan
<vbcpascal@outlook.com> for the joint effort in this bugfix, and
Jose Fonseca for sggestions.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36287>
 2025-07-23 07:14:57 +00:00
Georg Lehmann
b572bd9b91 svga: use NIR_PASS(_, ...) for gl_nir_lower_images 
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
d02b1893f1 llvmpipe: use NIR_PASS(_, ...) for nir_lower_fragcolor 
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
3bc691f116 broadcom/compiler: use NIR_PASS for nir_schedule 
This should work now that the pass returns progress and invalidates  metadata.

Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
e1be7213e4 nir/schedule: return progress and fix metadata 
Tracking if we changed the shader is somewhat complicated, so assume
we always do.

Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
ee0f2ed241 gallivm: use NIR_PASS(_, ...) instead of NIR_PASS_V 
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
a43a26ad2b gallium/draw: use NIR_PASS(_, ...) instead of NIR_PASS_V 
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Georg Lehmann
18be5603ed lavapipe: use NIR_PASS(_, ...) instead of NIR_PASS_V 
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36291>
 2025-07-23 06:47:58 +00:00
Eric Engestrom
544d0c03e2 radv/ci: lower timeouts for vkd3d jobs 
No timeout was set, so the project-wide default of 1h was applied.

radv-raven-vkd3d had to be excluded as it caused lava_job_submitter.py
to fail (without any error message).

All the jobs touched here take between 2 and 4 minutes to run total, and
between 40 and 100 sec of test time.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36305>
 2025-07-23 06:24:30 +00:00
Eric Engestrom
9e692a176f radv/ci: lower timeouts for newly added gfx1201 jobs 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36305>
 2025-07-23 06:24:30 +00:00
Timothy Arceri
971af9cf98 util: add workaround for Interstellar Rift 
Without this shaders fail to compile due to use of the texture2D
function.

Cc: mesa-stable
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36281>
 2025-07-22 23:58:00 +00:00
Gurchetan Singh
5740c65b6a gfxstream: vulkan-mapper: special case Nvidia 
Also, VIRTGPU_KUMQUAT_HANDLE_TYPE_MEM_DMABUF is 0x2, not 0x1

Fixes create device failures in end2end tests.

Reviewed-by: Jason Macnak <jmacnak@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36295>
 2025-07-22 23:44:28 +00:00
Alyssa Rosenzweig
803e61837e agx: reassociate ALU 
GL:

   total instrs in shared programs: 2881862 -> 2801415 (-2.79%)
   instrs in affected programs: 2264277 -> 2183830 (-3.55%)

   total alu in shared programs: 2362306 -> 2281986 (-3.40%)
   alu in affected programs: 1882190 -> 1801870 (-4.27%)

   total fscib in shared programs: 2359848 -> 2279314 (-3.41%)
   fscib in affected programs: 1891013 -> 1810479 (-4.26%)

   total ic in shared programs: 661722 -> 661702 (<.01%)
   ic in affected programs: 1304 -> 1284 (-1.53%)

   total gprs in shared programs: 899341 -> 900319 (0.11%)
   gprs in affected programs: 48696 -> 49674 (2.01%)

   total uniforms in shared programs: 2069880 -> 2064570 (-0.26%)
   uniforms in affected programs: 426411 -> 421101 (-1.25%)

   total threads in shared programs: 27802432 -> 27802624 (<.01%)
   threads in affected programs: 5568 -> 5760 (3.45%)

   total preamble in shared programs: 1202295 -> 1222360 (1.67%)
   preamble in affected programs: 452890 -> 472955 (4.43%)

VK:

   Totals:
   MaxWaves: 53077184 -> 53075712 (-0.00%); split: +0.05%, -0.05%
   Instrs: 23845634 -> 23561020 (-1.19%); split: -1.22%, +0.02%
   CodeSize: 170339242 -> 168601666 (-1.02%); split: -1.04%, +0.02%
   Spills: 65594 -> 65784 (+0.29%); split: -1.43%, +1.72%
   Fills: 43190 -> 43178 (-0.03%); split: -2.21%, +2.18%
   Scratch: 404208 -> 403474 (-0.18%); split: -0.27%, +0.08%
   ALU: 18566800 -> 18288141 (-1.50%); split: -1.52%, +0.02%
   FSCIB: 18511881 -> 18230860 (-1.52%); split: -1.54%, +0.02%
   IC: 5260462 -> 5259748 (-0.01%); split: -0.02%, +0.00%
   GPRs: 3831837 -> 3838887 (+0.18%); split: -0.25%, +0.43%
   Uniforms: 10453510 -> 10443173 (-0.10%); split: -0.29%, +0.19%
   Preamble instrs: 10409287 -> 10496713 (+0.84%); split: -0.10%, +0.94%

   Totals from 32343 (59.87% of 54019) affected shaders:
   MaxWaves: 31027072 -> 31025600 (-0.00%); split: +0.08%, -0.08%
   Instrs: 19806186 -> 19521572 (-1.44%); split: -1.46%, +0.03%
   CodeSize: 141121024 -> 139383448 (-1.23%); split: -1.25%, +0.02%
   Spills: 65252 -> 65442 (+0.29%); split: -1.44%, +1.73%
   Fills: 42745 -> 42733 (-0.03%); split: -2.23%, +2.20%
   Scratch: 403096 -> 402362 (-0.18%); split: -0.27%, +0.08%
   ALU: 15544339 -> 15265680 (-1.79%); split: -1.82%, +0.03%
   FSCIB: 15491754 -> 15210733 (-1.81%); split: -1.84%, +0.03%
   IC: 4817376 -> 4816662 (-0.01%); split: -0.02%, +0.01%
   GPRs: 2735551 -> 2742601 (+0.26%); split: -0.35%, +0.61%
   Uniforms: 7717506 -> 7707169 (-0.13%); split: -0.39%, +0.25%
   Preamble instrs: 7713698 -> 7801124 (+1.13%); split: -0.14%, +1.27%

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:01 +00:00
Alyssa Rosenzweig
7a786a9c7a agx: run more opt passes 
preparing for reassoc

GL mostly noise, Vulkan:

Totals from 32853 (60.82% of 54019) affected shaders:
MaxWaves: 31747776 -> 31758272 (+0.03%); split: +0.04%, -0.01%
Instrs: 18017616 -> 18016663 (-0.01%); split: -0.11%, +0.11%
CodeSize: 128159164 -> 128249442 (+0.07%); split: -0.13%, +0.20%
Spills: 63634 -> 62658 (-1.53%); split: -1.83%, +0.30%
Fills: 42547 -> 41669 (-2.06%); split: -2.51%, +0.44%
Scratch: 341914 -> 341748 (-0.05%); split: -0.09%, +0.04%
ALU: 13999432 -> 13998308 (-0.01%); split: -0.13%, +0.12%
FSCIB: 13979325 -> 13978584 (-0.01%); split: -0.13%, +0.12%
IC: 3953418 -> 3957996 (+0.12%); split: -0.03%, +0.14%
GPRs: 2621294 -> 2619432 (-0.07%); split: -0.13%, +0.06%
Uniforms: 7118591 -> 7040633 (-1.10%); split: -1.91%, +0.82%
Preamble instrs: 6800746 -> 6571058 (-3.38%); split: -3.76%, +0.39%

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:01 +00:00
Alyssa Rosenzweig
ecc51d9b9b agx: make sure denorm flushing really happens 
Backport-to: 25.1
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:01 +00:00
Alyssa Rosenzweig
e0b0f7e73c nir: add ALU reassocation pass 
See the comment at the top file :-)

The ideas in this pass are based on LLVM. The implementation itself is from
scratch because have you /tried/ to read that thing?

Because LLVM and therefore prop drivers do these optimizations, this should help
narrow Mesa's performance gap with the blobs.

This probably needs some tuning for best results on other ISAs, but the stats
for AGX speak for themselves, see next commits.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:01 +00:00
Alyssa Rosenzweig
22b37c16c8 nir: add nir_alu_src_rewrite_scalar helper 
this is a little annoying.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:01 +00:00
Alyssa Rosenzweig
59ffaf9222 util: make SWAP safe for MSVC 
Jesse acked on irc.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36147>
 2025-07-22 23:17:00 +00:00
Erico Nunes
92213f647e lima: fix array limit in texture mipmap descriptor 
Fix an off-by-one error in the texture mipmap descriptor code.
This fixes a segfault in applications that acutually use all
available mipmap levels.

Fixes: a3f827319f ("lima: add genxml for texture descriptor")

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36300>
 2025-07-22 22:55:17 +00:00
X512
e847d9920c NVK: report VK_KHR_unified_image_layouts extenstion support 
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36298>
 2025-07-22 22:41:09 +00:00
Faith Ekstrand
efa9b872fb nvk: Move KHR_timeline_semaphore to the right spot in the list 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36298>
 2025-07-22 22:41:09 +00:00
Yiwei Zhang
2553628369 u_gralloc/mapper4: properly expose ChromaSiting types based on api level 
ChromaSiting::COSITED_VERTICAL and ChromaSiting::COSITED_BOTH only exist
in api level 35 and above.

Fixes: 64d18f84b0 ("u_gralloc/mapper4: fill u_gralloc_buffer_color_info properly")
Reported-by: Alessandro Astone <ales.astone@gmail.com>
Reviewed-by: Alessandro Astone <ales.astone@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36277>
 2025-07-22 22:15:11 +00:00