Commit graph

217457 commits

Author SHA1 Message Date
Nick Hamilton
861c689517 pvr: Temporarily disable the buffer device address extension
The extension is optional in Vulkan 1.2 and is causing crashes in
multiple CTS tests.

Signed-off-by: Nick Hamilton <nick.hamilton@imgtec.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Backport-to: 26.0
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39351>
(cherry picked from commit 3aacc324bc)
2026-01-28 16:17:58 +01:00
Natalie Vock
b055af7ceb aco: Fix parameter stack size calculation
This only accounted for 1/32 (or 1/64) of the actual parameter size. In
some cases this meant that some threads were smashing other threads'
stacks.

Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39455>
(cherry picked from commit 15328a5ef3)
2026-01-28 16:17:58 +01:00
Mike Blumenkrantz
b12d9282c9 zink: re-allow transient images during blitting
now that transient images are a more complete mechanism, this should
in theory be okay and also accounts for the case where
a framebuffer contains mixed msrtt textures and plain multisampled textures

(cherry picked from commit 6474af3b42)

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39469>
2026-01-28 16:17:58 +01:00
Yiwei Zhang
2f53818f7a venus: refactor Android ANB tracking to avoid confusions with WSI
WSI used to track the similar for aliased wsi image creation, but later
got deprecated. So let's rename wsi.memory to wsi.anb_mem and drop
wsi.memory_owned to avoid confusions with common wsi related trackings.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit 481df22209)
2026-01-28 16:17:58 +01:00
Yiwei Zhang
f299be5193 venus: properly handle wsi implicit in-fence
Vulkan is supposed to operate in explicit synchronization mode. However,
for legacy compositors that only support implicit fencing, we have to
extract the compositor implicit fence (release fence) and resolve it
properly.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit 849e3552e8)
2026-01-28 16:17:58 +01:00
Yiwei Zhang
e0af337416 venus: refactor vn_AcquireNextImage2KHR
Prepare for valid implicit in-fence.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit 211c21725c)
2026-01-28 16:17:58 +01:00
Yiwei Zhang
29b37e4484 venus: add vn_renderer_bo_export_sync_file helper
...and a renderer internal helper shared by virtgpu and vtest backend
when supported.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit 9718847dbf)
2026-01-28 16:17:58 +01:00
Yiwei Zhang
960a4d667b venus: track dedicated image during mem alloc
Need this because the new common wsi interface only returns the wsi
memory from the acquired image index.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit 3fca8423c9)
2026-01-28 16:17:58 +01:00
Yiwei Zhang
48c28ee238 venus: track prime blit dst buffer memory in the wsi image
This is to prepare for handling WSI implicit acquire fence.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39401>
(cherry picked from commit eb709cba47)
2026-01-28 16:17:58 +01:00
Simon Perretta
1b1229d3b2 pco: update formatless skip check
The skip check should only be checking the format rather than the entire
packed word.

Fixes: 52ddc40a75 ("pco: restrict shadow sampler comparator clamping to unorm formats")
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39428>
(cherry picked from commit c5b70dcb48)
2026-01-28 16:17:58 +01:00
Samuel Pitoiset
f585d2fadc vulkan: fix missing begin debug marker for HPLOC
This fixes capturing with RGP.

Fixes: 091b43b970 ("radv: Use HPLOC for TLAS builds")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39427>
(cherry picked from commit 873008f274)
2026-01-28 16:17:58 +01:00
Kitlith
a09bbbf3e1 pvr: Free drm device in can_present_on_device
Fixes: 6bda88bfdb ("pvr: copy WSI can_present_on_device function from PanVK")
Signed-off-by: Kitlith <kitlith@kitl.pw>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39415>
(cherry picked from commit b18b52e61d)
2026-01-28 16:17:57 +01:00
Kitlith
6d4b68c748 panvk: Free drm device in can_present_on_device
Fixes: 08da41f2f1 ("panvk: override can_present_on_device")
Signed-off-by: Kitlith <kitlith@kitl.pw>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39415>
(cherry picked from commit 4de41bf27d)
2026-01-28 16:17:57 +01:00
jaap aarts
700f6c3214 radv/sqtt: Prevent concurrent submit when sqtt is enabled
cc: mesa-stable

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39090>
(cherry picked from commit 8f7941f92d)
2026-01-28 16:17:57 +01:00
Aitor Camacho
f4e56b61da hk: Handle unbound sets that contain dynamic buffers
The offset for the dynamic buffers needs to be computed with the currently
bound pipeline layout. This change fixes incorrectly selecting the offset
for a dynamic buffer if a descriptor with a lower index than the currently
being bound contains a dynamic buffer but said descriptor hasn't being
bound yet. It also prevents the binding to override the dynamic buffers in
order to preserve the already bound dynamic descriptors.

Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Acked-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
(cherry picked from commit aaf4405507)

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39440>
2026-01-28 16:17:57 +01:00
Aitor Camacho
d2bc79c260 nvk: Handle unbound sets that contain dynamic buffers
The offset for the dynamic buffers needs to be computed with the currently
bound pipeline layout. This change fixes incorrectly selecting the offset
for a dynamic buffer if a descriptor with a lower index than the currently
being bound contains a dynamic buffer but said descriptor hasn't being
bound yet. It also prevents the binding to override the dynamic buffers in
order to preserve the already bound dynamic descriptors.

Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Signed-off-by: Aitor Camacho <aitor@lunarg.com>
(cherry picked from commit 80a076f5d0)

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39440>
2026-01-28 16:17:57 +01:00
Dylan Baker
1ed4f69065 bin/pick: When the main widget is replaced, trigger a redraw
The docs clearly say this, and though it used to just work that seems to
have been a coincidence rather than being correct.

CC: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39459>
(cherry picked from commit 0380c1228e)
2026-01-28 16:17:57 +01:00
Eric Engestrom
b317162543 pick-ui: update for python 3.14 support
```
Traceback (most recent call last):
  File "bin/pick-ui.py", line 31, in <module>
    loop = urwid.MainLoop(u.render(), PALETTE, event_loop=evl, handle_mouse=False)
                          ~~~~~~~~^^
  File "bin/pick/ui.py", line 196, in render
    asyncio.ensure_future(self.update())
    ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
  File "/usr/lib64/python3.14/asyncio/tasks.py", line 730, in ensure_future
    loop = events.get_event_loop()
  File "/usr/lib64/python3.14/asyncio/events.py", line 715, in get_event_loop
    raise RuntimeError('There is no current event loop in thread %r.'
                       % threading.current_thread().name)
RuntimeError: There is no current event loop in thread 'MainThread'.
```

Of the 3 dependencies, only urwid actually needs to be updated, but
while at it let's pick the latest of each.

Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39452>
(cherry picked from commit 21829c9f7e)
2026-01-28 16:17:57 +01:00
Eric Engestrom
4141851e8a .pick_status.json: Update to bed1576b14 2026-01-28 16:17:57 +01:00
Eric Engestrom
a2b03c2117 VERSION: bump for 26.0.0-rc1
Some checks failed
macOS-CI / macOS-CI (dri) (push) Has been cancelled
macOS-CI / macOS-CI (xlib) (push) Has been cancelled
2026-01-21 19:28:32 +01:00
Timur Kristóf
87a8d19b51 ac/gpu_info: Remove FIXME from regalloc hang description
This is now implemented.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:57 +00:00
Timur Kristóf
d7f3096ee9 radeonsi: Remove previous mitigation of CS regalloc hang bug
Now that all larger workgroup sizes are lowered to 256,
the old workaround is not needed anymore.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:57 +00:00
Timur Kristóf
fc0827126f radv: Remove previous mitigation of CS regalloc hang bug
Now that all larger workgroup sizes are lowered to 256,
the old workaround is not needed anymore.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:57 +00:00
Timur Kristóf
f3e8e93906 radeonsi: Allow using compute queue with regalloc hang bug on GFX7
Now that all larger workgroup sizes are lowered to 256,
the regalloc hang cannot mess up the compute queues anymore.

Still don't allow compute queues on GFX6 though,
those have never been enabled ever since RadeonSI started using
the compute queue in a1378639ab - let's keep it that way.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Timur Kristóf
86ff28b3da radv: Allow using compute queue with CS regalloc hang bug on GFX7
Now that all larger workgroup sizes are lowered to 256,
the regalloc hang cannot mess up the compute queues anymore.

Still don't allow compute queues on GFX6 though,
they are prone to hangs. Needs further investigation.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Timur Kristóf
0961aba8a7 radeonsi: Lower larger workgroups to 256 for CS regalloc bug
Even though radeonsi may not use compute queues, other processes
might run compute jobs in the background, so radeonsi must make
sure not to use	larger than 256	sized workgroups on GPUs that
are affected by	the regalloc hang.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Timur Kristóf
d31b4451f2 radv: Lower larger workgroups to 256 for CS regalloc bug
This is the safest maximum workgroup size if we want to avoid
the hang on affected GPUs.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Timur Kristóf
dc41023510 radeonsi: Limit variable workgroup size to 256 for CS regalloc bug
Even though radeonsi may not use compute queues, other processes
might run compute jobs in the background, so radeonsi must make
sure not to use larger than 256 sized workgroups on GPUs that
are affected by the regalloc hang.

Unfortunately that means that for now RadeonSI won't be able to
support ARB_compute_variable_group_size on these GPUs.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Timur Kristóf
3d934c7951 mesa: Require at least 512 variable invocations for ARB_compute_variable_group_size
The specification for ARB_compute_variable_group_size requires
the driver to support at least 512 variable invocations in
the MAX_COMPUTE_VARIABLE_GROUP_INVOCATIONS_ARB variable.

Source:
https://registry.khronos.org/OpenGL/extensions/ARB/ARB_compute_variable_group_size.txt

In Gallium, that capability is max_variable_threads_per_block,
let's require that is at least 512 to stay in spec.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39288>
2026-01-21 17:24:56 +00:00
Utku Iseri
e58b32a8c1 zink: handle split DS blits with zink_blit calls
This fixes resource tracking and state setting for depth-only blits.

Cc: mesa-stable
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39410>
2026-01-21 16:33:47 +00:00
Lionel Landwerlin
79aff6e274 brw: use fp64 to compute coarse_z
For some reason we cannot get the precision needed from the HW at fp32.

LNL internal fossildb changes :

Totals from 7226 (0.76% of 947978) affected shaders:
Instrs: 5512598 -> 5586086 (+1.33%); split: -0.00%, +1.33%
Cycle count: 153836056 -> 155079472 (+0.81%); split: -0.77%, +1.58%
Spill count: 2025 -> 2021 (-0.20%); split: -0.35%, +0.15%
Fill count: 3139 -> 3112 (-0.86%); split: -1.12%, +0.25%
Max live registers: 1034601 -> 1034632 (+0.00%); split: -0.00%, +0.00%
Max dispatch width: 207296 -> 207264 (-0.02%); split: +0.02%, -0.03%
Non SSA regs after NIR: 1147942 -> 1109326 (-3.36%)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/12726
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:52 +00:00
Lionel Landwerlin
a19e949824 brw: move coarse_z computation to NIR
So that we can print it easily with debug printfs

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:52 +00:00
Lionel Landwerlin
98194dfa0b nir: add intrinsics for Z calculation in shaders with FSR
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:52 +00:00
Lionel Landwerlin
89a53f048a brw: make coarse pixel bit available to NIR lowering
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:51 +00:00
Lionel Landwerlin
e3fd1b0ac0 brw: populate wm_prog_data earlier
So that we can put the coarse_pixel_dispatch value available to NIR
lowering.

LNL internal fossildb changes:

Totals from 40 (0.01% of 490838) affected shaders:
Instrs: 33321 -> 33311 (-0.03%); split: -0.04%, +0.01%
Cycle count: 780136 -> 779936 (-0.03%); split: -0.03%, +0.00%
Max live registers: 5292 -> 5298 (+0.11%)
Non SSA regs after NIR: 26638 -> 26464 (-0.65%)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:51 +00:00
Lionel Landwerlin
6a7ff83874 brw: set nir_shader_compiler_options::has_pixel_coord
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:50 +00:00
Lionel Landwerlin
12be2a580c nir/compiler_options: add nir_load_pixel_coord
And use it for nir_printf_fmt_at_px().

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38996>
2026-01-21 16:00:50 +00:00
Lucas Stach
063d480a62 etnaviv: simplify constant dirty bit handling during state emission
Some checks are pending
macOS-CI / macOS-CI (dri) (push) Waiting to run
macOS-CI / macOS-CI (xlib) (push) Waiting to run
We don't need to take ETNA_DIRTY_SHADER into consideration for pure
updates of the constant states. When the shader is dirty constants
and code will be uploaded together and the update path will be skipped.

The uniform cache in the context has been removed in ee1ed59458
("etnaviv: prep for UBOs"), so the comment referencing this cache
is confusing and can go as well.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39422>
2026-01-21 15:42:45 +00:00
Lucas Stach
bfd7a8d8d3 etnaviv: check all necessary dirty bits when marking constbufs during draw
Constant buffers may be changed without the shader changing.
Check the correct dirty bits when marking constant buffers
as read during the draw to ensure proper synchronization.

Fixes: a40a6e551e ("etnaviv: draw: only mark resources as read/written when the state changed")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39422>
2026-01-21 15:42:45 +00:00
Christian Gmeiner
1de924c870 pvr/ci: Update CI expectations
Catching up with the latest development.

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39432>
2026-01-21 15:10:49 +00:00
Christian Gmeiner
720ee2b9eb pvr/ci: Increase timeout to prevent job failures
Jobs have been timing out, requiring 2-6 additional minutes beyond the
previous 30-minute limit. Increase the overall timeout from 30 to 45
minutes, with an additional 5-minute buffer for GitLab (50m total) to
provide margin for variance.

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39432>
2026-01-21 15:10:49 +00:00
Dylan Baker
00aa3bdb1d docs/releasing: Use the GitLab CI as the test procedure
The GitLab CI is much more useful than trying to hand test.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39011>
2026-01-21 15:03:47 +00:00
Dylan Baker
a5dce21782 docs/releasing: Add a section to update the website
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39011>
2026-01-21 15:03:47 +00:00
Dylan Baker
79b9c8c5dd docs/releasing: Use a pull request instead of push for relnotes
There's not reason to push them directly to the main branch, just let
marge merge them.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39011>
2026-01-21 15:03:46 +00:00
Dylan Baker
868e0ecae8 docs/releasing: fix which commit is cherry-picked
Because `X.Y~1` should be the version bump commit, while `~2` should be
the generation of the release notes.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39011>
2026-01-21 15:03:46 +00:00
Daniel Schürmann
89b9fcb5e7 nir/opt_load_store_vectorize: delay aliasing test in try_vectorize_shared2()
Checking for aliasing can be very expensive.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38659>
2026-01-21 14:20:06 +00:00
Daniel Schürmann
598928d7e7 nir/loop_analyze: determine whether all control flow gets eliminated upon loop unrolling
Totals from 17 (0.02% of 79839) affected shaders: (Navi48)

MaxWaves: 241 -> 243 (+0.83%); split: +5.81%, -4.98%
Instrs: 44198 -> 43786 (-0.93%); split: -8.19%, +7.26%
CodeSize: 230284 -> 226900 (-1.47%); split: -10.55%, +9.08%
VGPRs: 2152 -> 2524 (+17.29%); split: -3.90%, +21.19%
Scratch: 718848 -> 0 (-inf%)
Latency: 128977 -> 145720 (+12.98%); split: -2.12%, +15.10%
InvThroughput: 206804 -> 254250 (+22.94%); split: -0.32%, +23.27%
VClause: 1296 -> 1309 (+1.00%); split: -28.09%, +29.09%
SClause: 835 -> 833 (-0.24%)
Copies: 6284 -> 3630 (-42.23%); split: -44.51%, +2.28%
Branches: 1003 -> 961 (-4.19%)
PreSGPRs: 1003 -> 996 (-0.70%); split: -1.20%, +0.50%
PreVGPRs: 1510 -> 2130 (+41.06%)
VALU: 23577 -> 24309 (+3.10%); split: -6.26%, +9.37%
SALU: 5875 -> 5688 (-3.18%); split: -6.26%, +3.08%
VMEM: 3679 -> 3001 (-18.43%); split: -33.27%, +14.84%
SMEM: 1632 -> 1631 (-0.06%)
VOPD: 23 -> 24 (+4.35%)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38659>
2026-01-21 14:20:06 +00:00
Daniel Schürmann
4997d8fb1b nir/loop_analyze: determine for all ALU whether it can be constant-folded
Totals from 16 (0.02% of 79839) affected shaders: (Navi48)

MaxWaves: 512 -> 464 (-9.38%)
Instrs: 11821 -> 17205 (+45.55%)
CodeSize: 60536 -> 86644 (+43.13%)
VGPRs: 732 -> 804 (+9.84%)
Latency: 68411 -> 39349 (-42.48%)
InvThroughput: 14217 -> 9306 (-34.54%)
VClause: 223 -> 302 (+35.43%)
SClause: 262 -> 317 (+20.99%)
Copies: 961 -> 696 (-27.58%); split: -39.23%, +11.65%
Branches: 182 -> 158 (-13.19%); split: -29.67%, +16.48%
PreSGPRs: 1210 -> 945 (-21.90%); split: -29.42%, +7.52%
PreVGPRs: 647 -> 633 (-2.16%)
VALU: 5112 -> 10857 (+112.38%)
SALU: 3215 -> 2335 (-27.37%); split: -30.67%, +3.30%
VMEM: 228 -> 349 (+53.07%)
SMEM: 567 -> 549 (-3.17%); split: -3.70%, +0.53%
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38659>
2026-01-21 14:20:06 +00:00
Mario Kleiner
1d6f85a207 util/driconf: Disable EGL RGB[A]16 unorm configs on panfrost for now
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Currently panfrost has some bug at least on Midgard T-860, which causes
an assertion failure with these 16 bpc displayable framebuffer configs:

".../drivers/panfrost/pan_fb_preload.c:341: pan_preload_get_blend_shaders:
Assertion `b->work_reg_count <= 4' failed."

See discussion in:

https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38588

Disable these rgb16 configs on panfrost by default for now,
as suggested by Eric Smith.

Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Suggested-by: Eric R. Smith <eric.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38588>
2026-01-21 12:29:03 +00:00
Mario Kleiner
203d20c90a ci/deqp: Pull in a fix for EGL render tests for rgba16 and rgb16 unorm
Needed, so dEQP can deal with 16 bpc unorm surface formats, and doesn't
generate wrong reference images with its rasterizer, leading to false
positive failures in image comparison driver vs. reference rasterizer.

As proposed by Valentine Burley, thanks!

Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Suggested-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38588>
2026-01-21 12:29:03 +00:00