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Author SHA1 Message Date
Roland Scheidegger 39ccb1ddac llvmpipe: Improve persepctive correction with centroid/sample interpolation 
When doing perspective correct interpolation with centroid/sample, we should
do the perspective correction wrt to the centroid/sample position - the
precalculated 1/w value however is always wrt pixel center (when we calculate
this we don't know yet what kind of interpolation we're going to use).
Refactor things a bit as well to avoid code duplication.

Reviewed-by: Brian Paul <brian.paul@broadcom.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36079>
 2025-07-11 21:48:09 +00:00
Olivia Lee 483489ed1f bin/people.csv: update my name/email 
Missed this in 63557a03df.

Signed-off-by: Olivia Lee <olivia.lee@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36084>
 2025-07-11 12:39:33 -07:00
Pohsiang (John) Hsu 6033357635 mediafoundation: don't send METransformNeedInput when in Flush/Drain 
Reviewed-by: Rohit Athavale <rathavale@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36082>
 2025-07-11 18:47:46 +00:00
Sil Vilerino 9c452f8140 mediafoundation: Fix interop without copy fallback from DX11 to DX12 
Reviewed-by: Pohsiang (John) Hsu <pohhsu@microsoft.com>
Reviewed-by: Rohit Athavale <rathavale@microsoft.com>

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/13446
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36082>
 2025-07-11 18:47:46 +00:00
Pohsiang (John) Hsu 6d1cb645d8 mediafoundation: fix build after updating sdk to 26100.4188 
Reviewed-by: Sil Vilerino <sivileri@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36082>
 2025-07-11 18:47:46 +00:00
Connor Abbott 6579b378ca tu: Add debug flag to force disable FDM 
Useful to check if a bug is caused by FDM.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35837>
 2025-07-11 17:48:04 +00:00
Mike Blumenkrantz 750dd55a4a zink: reenable unsynchronized texture subdata without HIC 
now that the mapping issue is fixed, this should work everywhere

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36076>
 2025-07-11 17:27:52 +00:00
Mike Blumenkrantz 841080ed42 zink: lock harder around memory mappings 
this addresses an ancient race condition where unmapping memory
in one thread at the same time memory is mapped in a different thread
could proceed without synchronization and result in the second thread
writing to unmapped memory

this was the actual cause of #12533

cc: mesa-stable

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36076>
 2025-07-11 17:27:52 +00:00
Loïc Molinari 0a581e7408 panfrost: Fix modifier conversion shaders search key 
The key used to look-up a shader in the modifier conversion shader
hash table is incorrect. It currently uses the address of the key
argument variable while it should use the address already passed into
the key argument. The stack address being different at each call, the
search for a previously created shader always fails and a new one is
created at each call. This commit fixes that leak.

Fixes: ae3fb3089f ("panfrost: Add infrastructure for internal AFBC compute shaders")
Signed-off-by: Loïc Molinari <loic.molinari@collabora.com>
Acked-by: Mary Guillemard <mary.guillemard@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36072>
 2025-07-11 17:05:18 +00:00
Mike Blumenkrantz b704b7b5dc zink: document VK_EXT_primitive_topology_list_restart in profile 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36077>
 2025-07-11 16:28:06 +00:00
Job Noorman 7d01d8a37d freedreno/computerator: add support for UBOs 
Exposed via a new @ubo header that works just like @buf. UBOs can be
accessed through an index starting at 0 for the first one.

Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36073>
 2025-07-11 16:01:07 +00:00
David Rosca 95986108a6 radv/video: Add couple missing encode flags and stdSyntaxFlags 
Also remove VK_VIDEO_ENCODE_H264_STD_WEIGHTED_BIPRED_IDC_EXPLICIT_BIT_KHR,
only default and implicit are supported.

Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35972>
 2025-07-11 15:21:21 +00:00
David Rosca 45652a9876 radeonsi/vcn: Allow B-frames as L0 reference 
Only B-frame as L1 reference is not supported.

Reviewed-by: David (Ming Qiang) Wu <David.Wu3@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36039>
 2025-07-11 15:04:40 +00:00
David Rosca 2d6560611f frontends/va: Fix leaking fences in GetImage/PutImage 
When we need to perform format conversion, we use temporary surface
allocated with vlVaHandleSurfaceAllocate. If the driver requires
clearing the surface on allocation, it will create a fence that
must be destroyed later.

Fixes: 0f20a3a4f1 ("frontends/va: Add surface pipe_fence for vl_compositor rendering")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/13198
Reported-by: Mariusz Białończyk <manio@skyboo.net>
Tested-by: Mariusz Białończyk <manio@skyboo.net>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36040>
 2025-07-11 14:45:49 +00:00
Mike Blumenkrantz 94f42bb201 tc: fix usage wrapping in busy test 
un-wrapping requires adding INT8_MAX (not INT8_MAX-1) because e.g.,
the cases of batch_generation=126 and batch_generation=0 are not the same

also fix a stale comment

Fixes: b89e0fa226 ("tc: rework resource usage tracking to be lighter")

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36069>
 2025-07-11 13:51:42 +00:00
Eric Engestrom e386680ab0 zink+lavapipe/ci: document recent flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:08:47 +02:00
Eric Engestrom ecb69b30b5 zink+radv/ci: document recent flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:08:47 +02:00
Eric Engestrom 1e5e0b07b4 radv/ci: document recent flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:08:47 +02:00
Eric Engestrom 111a841767 radeonsi/ci: document recent flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:08:33 +02:00
Eric Engestrom 41ce45f754 radeonsi/ci: sort stoney flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:07:10 +02:00
Eric Engestrom b2845f3a3f broadcom/ci: document recent flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:04:21 +02:00
Eric Engestrom 634ecaf4f3 vc4/ci: sort dEQP-GLES2 flakes 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:04:21 +02:00
Eric Engestrom 1f178e93c0 nvk/ci: document usual run time for ad106 job 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36071>
 2025-07-11 15:04:21 +02:00
Ashley Smith e55e63c5a7 panvk: Enable VK_KHR_shader_atomic_int64 on Valhall 
Bifrost will require more work

Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Signed-off-by: Ashley Smith <ashley.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35789>
 2025-07-11 12:42:30 +00:00
Ashley Smith c88c66754c pan/va: Add support for 64-bit atomic operations 
Adds support for 64-bit atomic operations for KHR_shader_atomic_int64
using 64-bit atomic instructions. Valhall is working but Bifrost will
require some more work to implement as it requires two instructions to
execute a 64-bit atomic.

Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Signed-off-by: Ashley Smith <ashley.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35789>
 2025-07-11 12:42:30 +00:00
Ashley Smith c3a21fb0af bi/va: Add instructions required for KHR_shader_atomic_int64 
Add 64-bit atomic instructions for bifrost/valhall

Reviewed-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Eric R. Smith <eric.smith@collabora.com>
Signed-off-by: Ashley Smith <ashley.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35789>
 2025-07-11 12:42:30 +00:00
Rhys Perry 3b9a1ce4ca aco: remove RegClass::as_subdword 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:09 +00:00
Rhys Perry 9c55b0ca20 aco: use MUBUF for global access with SGPR address on GFX7/8 
This should be better than using FLAT, which only supports a VGPR address.

fossil-db (polaris10):
Totals from 159 (0.26% of 62070) affected shaders:
MaxWaves: 789 -> 803 (+1.77%)
Instrs: 234284 -> 230557 (-1.59%); split: -1.71%, +0.12%
CodeSize: 1212324 -> 1186716 (-2.11%); split: -2.23%, +0.11%
SGPRs: 10504 -> 10712 (+1.98%)
VGPRs: 10556 -> 10236 (-3.03%); split: -3.37%, +0.34%
SpillSGPRs: 579 -> 577 (-0.35%)
Latency: 3903056 -> 3875625 (-0.70%); split: -0.87%, +0.16%
InvThroughput: 3139443 -> 3114426 (-0.80%); split: -0.86%, +0.07%
VClause: 4205 -> 4433 (+5.42%); split: -0.43%, +5.85%
SClause: 4461 -> 4445 (-0.36%); split: -0.43%, +0.07%
Copies: 30889 -> 31507 (+2.00%); split: -0.29%, +2.29%
PreSGPRs: 7370 -> 7609 (+3.24%)
PreVGPRs: 8339 -> 8193 (-1.75%)
VALU: 175025 -> 170232 (-2.74%); split: -2.77%, +0.03%
SALU: 27269 -> 28532 (+4.63%); split: -0.01%, +4.64%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:08 +00:00
Rhys Perry 0094e6c32a aco: optimize lds-only or vmem-only flat access 
fossil-db (polaris10):
Totals from 138 (0.22% of 62070) affected shaders:
Instrs: 233452 -> 234436 (+0.42%)
CodeSize: 1209392 -> 1213220 (+0.32%)
Latency: 3934496 -> 3928089 (-0.16%); split: -0.17%, +0.00%
InvThroughput: 3040782 -> 3038562 (-0.07%); split: -0.07%, +0.00%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:08 +00:00
Rhys Perry d705b6198c aco: simplify waitcnt insertion for flat access 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:08 +00:00
Rhys Perry 6396a82695 aco: return a format in lower_global_address 
No fossil-db changes (navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:07 +00:00
Rhys Perry 89c2c94147 aco: increase global constant offset limit slightly 
Before, this wasn't actually the maximum value plus one.

fossil-db (navi10):
Totals from 4 (0.01% of 63207) affected shaders:
(no stat changes)

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:07 +00:00
Rhys Perry d7dcd81c77 aco/gfx6: allow both constant and gpr offset for global with sgpr address 
fossil-db (pitcairn):
Totals from 81 (0.13% of 62069) affected shaders:
MaxWaves: 332 -> 335 (+0.90%)
Instrs: 150087 -> 149737 (-0.23%); split: -0.30%, +0.06%
CodeSize: 754636 -> 752712 (-0.25%); split: -0.31%, +0.06%
SGPRs: 6128 -> 6184 (+0.91%)
VGPRs: 7220 -> 7208 (-0.17%); split: -0.28%, +0.11%
SpillSGPRs: 288 -> 287 (-0.35%)
Latency: 2199197 -> 2198338 (-0.04%); split: -0.20%, +0.17%
InvThroughput: 1613474 -> 1614303 (+0.05%); split: -0.07%, +0.12%
VClause: 2905 -> 2862 (-1.48%); split: -2.34%, +0.86%
SClause: 2366 -> 2378 (+0.51%); split: -0.17%, +0.68%
Copies: 17312 -> 17264 (-0.28%); split: -1.03%, +0.76%
PreSGPRs: 5080 -> 5004 (-1.50%)
PreVGPRs: 5656 -> 5640 (-0.28%)
VALU: 114097 -> 113831 (-0.23%); split: -0.31%, +0.07%
SALU: 16004 -> 15944 (-0.37%); split: -0.41%, +0.04%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:06 +00:00
Rhys Perry 684943bd1f aco/gfx6: allow vgpr offset for global access with sgpr address 
No reason why we can't use offen like normal buffer loads.

fossil-db (pitcairn):
Totals from 122 (0.20% of 62069) affected shaders:
MaxWaves: 521 -> 525 (+0.77%)
Instrs: 238341 -> 237228 (-0.47%); split: -0.57%, +0.10%
CodeSize: 1196260 -> 1188076 (-0.68%); split: -0.78%, +0.09%
SGPRs: 8752 -> 8760 (+0.09%); split: -0.64%, +0.73%
VGPRs: 10456 -> 10440 (-0.15%); split: -0.88%, +0.73%
Latency: 3958385 -> 3946186 (-0.31%); split: -0.38%, +0.07%
InvThroughput: 3097193 -> 3084417 (-0.41%); split: -0.42%, +0.01%
VClause: 4058 -> 4500 (+10.89%); split: -0.02%, +10.92%
SClause: 4511 -> 4500 (-0.24%); split: -0.42%, +0.18%
Copies: 31228 -> 31718 (+1.57%); split: -0.38%, +1.95%
PreSGPRs: 7211 -> 7461 (+3.47%)
PreVGPRs: 8174 -> 8147 (-0.33%); split: -0.34%, +0.01%
VALU: 174779 -> 173294 (-0.85%); split: -0.87%, +0.02%
SALU: 29138 -> 29641 (+1.73%); split: -0.09%, +1.82%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:05 +00:00
Rhys Perry 09a5af121f aco: simplify the load callback 
We can put these parameters in the LoadEmitInfo instead.

No fossil-db changes (navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:04 +00:00
Rhys Perry 101d0b791f aco: add too-large constant offset to the address instead of the offset 
In case the addition with the offset overflows.

No fossil-db changes (navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:03 +00:00
Rhys Perry bd9a9a77fe aco: use addition helper in emit_load 
No fossil-db changes (navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:03 +00:00
Rhys Perry 8defd1bc16 aco/gfx6: disallow global access with sgpr address and two offsets 
No fossil-db changes (navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:03 +00:00
Rhys Perry 5ad04c02d4 ac/nir: don't combine multiple non-constant offsets into a global access 
This isn't correct if the addition overflows.

No fossil-db changes (gfx1201, navi10, pitcairn).

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:03 +00:00
Rhys Perry 1c0d065dae aco: count flat as vmem in statistics 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35465>
 2025-07-11 12:15:03 +00:00
Job Noorman d4d9cbdbef mailmap,bin/people.csv: fix my preferred email address 
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36063>
 2025-07-11 12:04:08 +00:00
Mike Blumenkrantz de65a5ebac zink: fix fb attachment usage setting 
usage should always be set after barriers to improve reordering

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz 919ad8c08d zink: always emit fb attachment sync 
the sync functions should be smart enough by now to figure this out

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz 485b520cf2 zink: fix qbo sync 
this shouldn't be using bespoke handling to avoid sync

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/13434

cc: mesa-stable

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz d6e89787ed zink: always create gfx shader objects with 5 descriptor layouts 
these are separate shader objects

fixes VUID-vkCmdDraw*-None-08879

cc: mesa-stable

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz 39f45f2a04 zink: double-check descriptor layout creation before adding to cache 
this can race against the background compile thread, so ensure that
no collisions happen

cc: mesa-stable

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz 033aa3560e zink: tighten up same-batch sync 
for a resource usage sequence like:
* TRANSFER_WRITE
* SHADER_READ
* TRANSFER_READ

the previous code would only synchronize SHADER_READ, which meant the
following TRANSFER_READ was subject to RaW hazards

instead, accumulate read accesses and emit new read sync when necessary

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz efac6228b9 zink: unify setting general access flags in sync 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:10 +00:00
Mike Blumenkrantz 342313b145 zink: remove duplicate setting of last_write in image sync 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36057>
 2025-07-11 11:20:09 +00:00
Juan A. Suarez Romero cb22616f18 docs/features: GL_ARB_timer_query implemented for v3d 
This extension is implemented for v3d, but we forgot to update the
documentation.

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36042>
 2025-07-11 08:03:45 +00:00