f912db3f8d
util/driconf/asahi: Override GL renderer for web browsers
...
Several web sites block clients with "Apple" in the WebGL renderer
string if the reported OS is not one of Apple's.
This check seems to implemented via a 3rd party product which is slowly
rolled out over more web sites. Instead of playing whack-a-mole with
web sites in multiple browsers override the OpenGL renderer in mesa for
known browsers.
Backport-to: 25.3
Signed-off-by: Janne Grunau <j@jannau.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38845 >
2025-12-08 16:23:54 +00:00
6246b7be10
r600: improve cayman scissor 1x1 workaround
...
This change improves evergreen_apply_scissor_bug_workaround().
It provides a fully functional workaround for cayman.
Note: this was the last functionality which was working
properly on evergreen but not on cayman.
Here are the tests fixed:
spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-atomic/glscissor: fail pass
spec/arb_framebuffer_no_attachments/arb_framebuffer_no_attachments-query/glscissor: fail pass
deqp-gles31/functional/fbo/no_attachments/interaction/1x1ms0_default_2048x2048ms4: fail pass
deqp-gles31/functional/fbo/no_attachments/npot_size/1x1: fail pass
Fixes: 87a5b07f90patrick9876@free.fr >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38743 >
2025-12-08 15:04:24 +00:00
7f6bd8b003
nir/peephole_select: allow mbcnt_amd
...
It's just alu, so handle it like alu.
Foz-DB Navi21:
Totals from 3 (0.00% of 97591) affected shaders:
Instrs: 433 -> 426 (-1.62%)
CodeSize: 2408 -> 2388 (-0.83%)
Latency: 7520 -> 7925 (+5.39%)
InvThroughput: 857 -> 1009 (+17.74%)
Copies: 55 -> 43 (-21.82%)
Branches: 21 -> 17 (-19.05%)
SALU: 79 -> 76 (-3.80%)
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38828 >
2025-12-08 10:52:48 +00:00
005cc4110c
nir/peephole_select: allow ballot
...
We can allow collapsing control flow around ballot if we update the ballot
condition like we do for discards.
ballot_relaxed needs no condition update, as the result bits are undefined
for inactive invocations.
Foz-DB Navi21:
Totals from 27 (0.03% of 97591) affected shaders:
Instrs: 2554506 -> 2554469 (-0.00%); split: -0.00%, +0.00%
CodeSize: 13765636 -> 13765684 (+0.00%); split: -0.00%, +0.00%
Latency: 14186667 -> 14186861 (+0.00%); split: -0.00%, +0.00%
InvThroughput: 3542516 -> 3542595 (+0.00%); split: -0.00%, +0.00%
SClause: 52038 -> 52030 (-0.02%)
Copies: 209410 -> 208763 (-0.31%)
Branches: 83716 -> 83399 (-0.38%)
PreSGPRs: 2372 -> 2386 (+0.59%); split: -0.17%, +0.76%
VALU: 1701458 -> 1701482 (+0.00%)
SALU: 369884 -> 370107 (+0.06%); split: -0.00%, +0.07%
SMEM: 67643 -> 67634 (-0.01%)
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38828 >
2025-12-08 10:52:48 +00:00
077b654cc7
nir: don't sink alu that uses ballot(true)
...
Don't sink alu that uses ballot(true), as that can a local system value
and moving the alu then requires a new mov in the old location.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38829 >
2025-12-08 09:07:54 +00:00
96662cd459
nak/cmat: free the type mapping hash table.
...
Just noticed this on review.
Cc: mesa-stable
Reviewed-by: Karol Herbst <kherbst@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38843 >
2025-12-08 08:08:56 +10:00
6b67ca2e8f
pan/bi: Keep vectorized phis
...
When the source contains vectorized phis, keep them to avoid
generating unnecessary moves.
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38772 >
2025-12-06 07:22:47 +00:00
d3a890a58e
pan/bi: Handle small vectors in bi_src_index()
...
bit_size <= 32 does not actually guarantee a single component, which
nir_src_as_uint() requires. We could just check num_components == 1 but
it's easy enough to support any vector that fits in 32 bits.
Cc: mesa-stable
Reviewed-by: Romaric Jodin <rjodin@google.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38772 >
2025-12-06 07:22:47 +00:00
a051d4ee6b
nir/lower_io_vars: don't insert output stores for unrelated streams before emits
...
Before every emit_vertex(stream_id = n), we would insert stores for all
outputs, including outputs that are not meant for that stream.
Those stores would end up having no effect while potentially reducing
performance.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38100 >
2025-12-06 02:27:46 +00:00
0ac9ccb4b4
d3d12: Only try to compute scaled point size for stream 0
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38100 >
2025-12-06 02:27:46 +00:00
0df8aa940c
nir: Use nir_shader_intrinsics_pass in nir_lower_io_to_scalar
...
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38816 >
2025-12-05 22:30:22 +00:00
e9ad86db08
tu: support driconf option force_vk_vendor
...
Some games refuse to start with an unknown (to them) GPU vendor. Enable
the usual way to override the vendor ID in this driver.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38795 >
2025-12-05 22:05:35 +00:00
c0e6b0aca0
zink/ci: update fixed tests
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:41 +00:00
ae36b9e345
radeonsi: enable 64K x 64K textures
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:41 +00:00
6feb3e49f8
st/mesa: remove bogus framebuffer state assertions
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
f46b6042ab
radeonsi: allow 64K viewports
...
max_hw_screen_offset was incorrect
Acked-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
f6bf120d02
radeonsi: reject textures that don't fit in the CPU address space
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
566c666d57
radeonsi: fix a few non-critical 64-bit integer overflows
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
07d2ab29b6
st/mesa: disallow the PBO upload fragment shader
...
It passes image_size to the shader as int32_t.
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
bd839d4bfc
st/mesa: don't use the PBO GetTexImage compute shader for 64K textures
...
I uses uint16_t for width/height.
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
72a14518ae
mesa: raise MAX_TEXTURE_LEVELS to 17 to allow 64K mipmap textures
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
610bdf5e9e
mesa: bump MAX_TEXTURE_RECT_SIZE, MAX_RENDERBUFFER_SIZE
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:40 +00:00
24ba57259f
mesa: remove MaxTextureMbytes, use the cap instead
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:39 +00:00
00f5f0980a
mesa: use size_t for image address computations
...
For 64K x 64K textures.
The regular expressions used to find potentially overflowing multiplications:
(width.*\*.*height|height.*\*.*width|stride.*\*.*height|height.*\*.*stride|row.*\*.*height|height.*\*.*row)
(height.*\*.*depth|depth.*\*.*height|size.*\*.*depth|depth.*\*.*size)
A few things were authored by Pierre-Eric using static analysis to
detect potential overflows.
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:39 +00:00
3dc2582172
mesa: merge mostly duplicated mesa_format_image_size & mesa_format_image_size64
...
One of them returned 32 bits, the other one returned 64 bits.
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:38 +00:00
6507e8ec65
mesa: remove unused make_null_texture
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:37 +00:00
4fba07f74e
mesa: remove unused mesa_store_cleartexsubimage, _mesa_store_compressed_teximage
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:37 +00:00
30b5d5f9b3
mesa: remove unused _mesa_total_texture_memory
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:36 +00:00
88b6e46ee3
mesa: remove unused image debug code
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:36 +00:00
4529693e72
gallium/u_blitter: change width/height parameters to 32-bit integer
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:36 +00:00
7621b2d56d
gallium: declare pipe_resource::height0 as 32-bit integer for 64K textures
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:36 +00:00
3c6477812e
gallium: change pipe_framebuffer_state width/height to 32-bit integer
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:36 +00:00
bc1a6b0a41
gallium: change pipe_scissor_state to 32 bit integer
...
Reviewed-by: Qiang Yu <yuq825@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:35 +00:00
832594bbe2
panfrost: don't expose 32K textures because st/mesa doesn't support them
...
st/mesa only supports 16k for renderbuffers and rectangle textures,
and increasing that to 32k breaks panfrost.
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:34 +00:00
193e494e6a
iris: add struct iris_scissor_state because pipe_scissor_state will be changed
...
to use 32-bit integer.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38587 >
2025-12-05 21:22:34 +00:00
5c63446b94
panfrost: add earlyzs FPK condition for v6-
...
While v7+ checks this on HW, older architectures depend on SW to do it.
Fixes: c43882ad54lars-ivar.simonsen@arm.com >
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38522 >
2025-12-05 19:08:30 +00:00
43c06b5a7a
panvk: set allow_forward_pixel_to_be_killed for draws
...
Setting this flag is valid as long as the fragment shader doesn't have
any side effects on v7+. v6 requires an extra check for earlyzs.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com >
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38522 >
2025-12-05 19:08:30 +00:00
a071e91725
ir3/legalize: run dbg nop/sync sched later
...
Running nop sched before opt_jump runs into issues because at that
point, we might have branches like this:
getone x
jump y
which becomes this after nop sched:
(rpt5)nop
getone x
(rpt5)nop
jump y
and then opt_jump may remove the jump leaving the block without a
terminator. This in turn causes ir3_calc_reconvergence to calculate (jp)
incorrectly.
Sync sched is fine but let's keep the two together.
Signed-off-by: Job Noorman <jnoorman@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38833 >
2025-12-05 18:46:16 +00:00
a4b6158260
pvr: Fix missing frees in error exit paths
...
Fix for deqp:
dEQP-VK.api.device_init.create_instance_device_intentional_alloc_fail.basic
Signed-off-by: Nick Hamilton <nick.hamilton@imgtec.com >
Reviewed-by: Frank Binns <frank.binns@imgtec.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38827 >
2025-12-05 17:35:35 +00:00
ca1916804e
pvr: Fix staging buffer realloc usage
...
Fix for deqp:
dEQP-VK.api.device_init.create_instance_device_intentional_alloc_fail.basic
Signed-off-by: Nick Hamilton <nick.hamilton@imgtec.com >
Reviewed-by: Frank Binns <frank.binns@imgtec.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38827 >
2025-12-05 17:35:35 +00:00
8d39ce7bce
panfrost: add benchmarking documentation
...
Add some notes on getting reproducible benchmark numbers on
panfrost/panthor based SoCs.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38584 >
2025-12-05 17:27:47 +00:00
d5bf0b0df7
pan: fix pan_blend_reads_dest to consider special min/max funcs
...
The min/max funcs are designed to operate solely on the source and
destination colors directly, without any scaling or multiplication by a
factor.
Test: dEQP-GLES3.functional.fragment_ops.blend.* pass with enabled FPK
Cc: mesa-stable
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38824 >
2025-12-05 16:26:12 +00:00
ea77f60c0e
llvmpipe, virgl: update CI traces
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
cc1c0b7cf4
llvmpipe: lerp rounding test
...
Validate the results from the three previous commits.
Reviewed-by: Jose Fonseca <jose.fonseca@broadcom.com >
Reviewed-by: Roland Scheidegger <roland.scheidegger@broadcom.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
9745aab4cd
llvmpipe: fix 64bit unpack on x86
...
Reviewed-by: Jose Fonseca <jose.fonseca@broadcom.com >
Reviewed-by: Roland Scheidegger <roland.scheidegger@broadcom.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
c200b18e87
llvmpipe: use half-even rounding in lerp
...
This fixes a biases in texture linear sampling,
which can be very noticeable when strong lighting
is applied on mipmapped textures generated at
runtime using successive linear blitting.
More bits aren't actually needed for lerp and the
intrinsic rounding is wrong, so it is removed in
favour of a correct uniform codegen.
Reviewed-by: Jose Fonseca <jose.fonseca@broadcom.com >
Reviewed-by: Roland Scheidegger <roland.scheidegger@broadcom.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
34b34c2462
llvmpipe: use half-even rounding in norm and fixed mul
...
The accumulation of biased results leads to images
that are slighly too bright or dark. This is particularly
noticeable in specular highlights, which magnify errors
a lot.
Reviewed-by: Jose Fonseca <jose.fonseca@broadcom.com >
Reviewed-by: Roland Scheidegger <roland.scheidegger@broadcom.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
4f3de8b956
llvmpipe: doc fixes
...
Reviewed-by: Jose Fonseca <jose.fonseca@broadcom.com >
Reviewed-by: Roland Scheidegger <roland.scheidegger@broadcom.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37986 >
2025-12-05 15:45:53 +00:00
0104b3df41
kk: Expose shader storage image read/write without format
...
Features:
- shaderStorageImageReadWithoutFormat
- shaderStorageImageWriteWithoutFormat
Acked-by: Arcady Goldmints-Orlov <arcady@lunarg.com >
Signed-off-by: Aitor Camacho <aitor@lunarg.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38791 >
2025-12-05 09:06:18 +00:00
3ce6bcb9e8
panfrost: do not allow skipping of fragment shader when alpha-to-coverage
...
When alpha to coverage is enabled we cannot allow the fragment shader to
be skipped, because the calculated alpha result is essentially a side
effect (it can cause some samples to be discarded).
This brings the OpenGL driver in line with panvk, which already has this
check in its version of fs_required().
Signed-off-by: Eric R. Smith <eric.smith@collabora.com >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com >
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38794 >
2025-12-05 07:55:21 +00:00
Janne Grunau