Samuel Pitoiset
f234099d6d
radv: rename radv_image::bindings::bo_va to addr
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33524 >
2025-02-18 09:47:24 +01:00
Samuel Pitoiset
0f8b3bf489
radv: remove redundant zero initialization when creating images
...
The struct is already zero-allocated.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33524 >
2025-02-18 09:47:24 +01:00
Samuel Pitoiset
63b5bce396
radv: stop using image binding offset when exporting BO metadata
...
The offset must be zero for dedicated allocations.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33524 >
2025-02-18 09:47:23 +01:00
Samuel Pitoiset
50851f17d1
radv/meta: remove the buffer dependency for image copy operations
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33526 >
2025-02-18 08:40:30 +01:00
Samuel Pitoiset
ae5d2bfd36
radv/meta: use radv_copy_memory() instead of radv_copy_buffer()
...
To remove the buffer dependency.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33526 >
2025-02-18 08:40:30 +01:00
Samuel Pitoiset
70bd4fe621
radv/meta: pass the buffer addr to SDMA image buffer copy operations
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33526 >
2025-02-18 08:40:30 +01:00
Samuel Pitoiset
6e2da49e92
radv/meta: add BOs to cmdbuf list earlier for image copy operations
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33526 >
2025-02-18 08:40:30 +01:00
Samuel Pitoiset
e0070bc68b
radv: fix adding the VRS image BO to the cmdbuf list on GFX11
...
This might cause random faults.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33584 >
2025-02-18 07:13:07 +00:00
Tapani Pälli
d8381415a6
anv: tighten condition for changing barrier layouts
...
Assertion (or attempting the layout change) is causing crash when
launching Steel Rats. Tighten the condition for change so that it should
affect only when runtime has made changes.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/12602
Fixes: eed788213b ("anv: ensure consistent layout transitions in render passes")
Signed-off-by: Tapani Pälli <tapani.palli@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33523 >
2025-02-18 06:30:14 +00:00
Vasily Khoruzhick
b6fba15bd7
lima: ppir: duplicate fneg and fabs if its source is an intrinsic
...
fneg and fabs are folded later in ppir, but having them in nir as a
separate instructions prevents duplicate_intrinsics pass from duplicating
load_input and load_uniform. Duplicate fneg and fabs, so subsequent
duplicate_intrinsic pass can duplicate the loads
shader-db:
total instructions in shared programs: 27698 -> 27675 (-0.08%)
instructions in affected programs: 2752 -> 2729 (-0.84%)
helped: 21
HURT: 2
helped stats (abs) min: 1 max: 4 x̄: 1.19 x̃: 1
helped stats (rel) min: 0.38% max: 6.67% x̄: 2.75% x̃: 0.75%
HURT stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel) min: 1.89% max: 1.89% x̄: 1.89% x̃: 1.89%
95% mean confidence interval for instructions value: -1.39 -0.61
95% mean confidence interval for instructions %-change: -3.67% -1.03%
Instructions are helped.
total loops in shared programs: 2 -> 2 (0.00%)
loops in affected programs: 0 -> 0
helped: 0
HURT: 0
total spills in shared programs: 372 -> 368 (-1.08%)
spills in affected programs: 27 -> 23 (-14.81%)
helped: 4
HURT: 0
total fills in shared programs: 1224 -> 1205 (-1.55%)
fills in affected programs: 81 -> 62 (-23.46%)
helped: 4
HURT: 0
LOST: 0
GAINED: 0
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33569 >
2025-02-18 02:38:26 +00:00
Faith Ekstrand
86e217e7df
nvk: Implement descriptorBufferPushDescriptors
...
The only thing we really need to do here is to make sure we don't try
to use the EDB path for push descriptors since those aren't really
descriptor buffers.
Backport-to: 25.0
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33589 >
2025-02-17 23:38:17 +00:00
José Roberto de Souza
7d4c91efef
intel/dev: Call intel_device_info_update_after_hwconfig() from common code
...
Avoid backends duplication.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Signed-off-by: José Roberto de Souza <jose.souza@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33585 >
2025-02-17 20:52:31 +00:00
José Roberto de Souza
e170252d97
intel/dev: Improve max_cs_threads documentation
...
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Signed-off-by: José Roberto de Souza <jose.souza@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33585 >
2025-02-17 20:52:31 +00:00
Vasily Khoruzhick
dde084d688
lima: ppir: use combiner unit for mul
...
Combiner unit runs after fmul/smul/fadd/sadd units and it can consume
the results that previous units wrote to the registers. So prefer
placing scalar mul into combiner unit and predecessors (if any)
into other units
shader-db:
total instructions in shared programs: 29072 -> 27698 (-4.73%)
instructions in affected programs: 11237 -> 9863 (-12.23%)
helped: 163
HURT: 0
helped stats (abs) min: 1 max: 42 x̄: 8.43 x̃: 4
helped stats (rel) min: 0.64% max: 30.00% x̄: 13.03% x̃: 11.76%
95% mean confidence interval for instructions value: -9.89 -6.96
95% mean confidence interval for instructions %-change: -14.09% -11.97%
Instructions are helped.
total loops in shared programs: 2 -> 2 (0.00%)
loops in affected programs: 0 -> 0
helped: 0
HURT: 0
total spills in shared programs: 367 -> 372 (1.36%)
spills in affected programs: 16 -> 21 (31.25%)
helped: 1
HURT: 2
total fills in shared programs: 1208 -> 1224 (1.32%)
fills in affected programs: 51 -> 67 (31.37%)
helped: 2
HURT: 2
LOST: 0
GAINED: 0
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33568 >
2025-02-17 12:25:01 -08:00
Vasily Khoruzhick
bc9fca2fb1
lima: ppir: add codegen for mov and mul on combiner unit
...
Combiner unit support scalar by vector multiplication and scalar mov.
Implement it for codegen
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33568 >
2025-02-17 12:25:01 -08:00
Vasily Khoruzhick
5937d12d29
lima: ppir: assert on unexpected pipeline dest for fmul and vmul
...
Assert on unexpected pipeline dest for fmul and vmul to catch scheduler
bugs early
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33540 >
2025-02-17 19:51:30 +00:00
Vasily Khoruzhick
c6c37b516d
lima: ppir: fix diassembling atan and combiner codegen definition
...
Fix multiple issues with atan in disassembler:
- arg1_en field in combiner unit actually seems to be a bit indicating
that one of sources is vector (e.g. for atan_pt2, or multiplication)
- atan2 has 2 arguments, not one
- properly handle all instruction variants
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33540 >
2025-02-17 19:51:30 +00:00
Vasily Khoruzhick
f90df9a39e
lima: ppir: print index of the node that breaks node_to_instr
...
Print index of the node that breaks node_to_instr to make debugging
easier
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33540 >
2025-02-17 19:51:30 +00:00
Vasily Khoruzhick
7621f9beda
lima: ppir: fixup src node when replacing src for select and load_reg
...
Fixup src node when replacing src for select and load_reg
It doesn't affect compiler functionality, but affects printing ppir
representation.
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33540 >
2025-02-17 19:51:30 +00:00
Vasily Khoruzhick
2ea27f41e3
lima: ppir: improve readability of ppir represantation dump
...
Improve readability of ppir representation dump
- adopt "dest = op src1[, srcN]"
- use symbolic names of pipeline registers
- print destination writemask
- print destination modifier (if any)
- print source(s) swizzle
- print constants
- print load node base index
- print branch condition(s)
With these modifications it's actually possible to follow the program
-------block 0-------
$0008 = mov ^texture ($0005) // NIR: new
($0005) ^texture = ld_tex ^discard ($0006).xyzx, $0004.xxxx // NIR: ssa4
($0006) ^discard = ld_coords_reg $0002.xyzx // NIR: new
$0004.x = ld_var 0 // NIR: ssa6
$0002.xyz = mov $0001.yzwx // NIR: ssa5
$0001 = ld_var 0 // NIR: ssa7
Reviewed-by: Erico Nunes <nunes.erico@gmail.com >
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33540 >
2025-02-17 19:51:30 +00:00
Eric Engestrom
8771762bcd
llvmpipe/ci: drop fraction for asan tests that takes 1.5 min without fraction
...
The fraction was making it run for only 10-12 seconds, which is wasteful
considering the huge overhead.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33581 >
2025-02-17 19:10:57 +00:00
Lionel Landwerlin
2361ed27f3
runtime: sort push constant layouts
...
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33548 >
2025-02-17 18:39:53 +00:00
Danylo Piliaiev
97f851e7c5
tu: Handle mismatched mutability when resolving from GMEM
...
Apparently fast path cannot handle mismatched mutability and we
should use CP_BLIT which has SP_PS_2D_SRC_INFO.MUTABLEEN to signal
src mutability. Previously it was partially handled by
tu_attachment_store_mismatched_swap.
Fixes: a104a7ca1a
("tu: Handle non-identity GMEM swaps when resolving")
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33514 >
2025-02-17 17:56:17 +00:00
Danylo Piliaiev
4c918603e0
freedreno/fdl: Log mutability when dumping layout
...
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33514 >
2025-02-17 17:56:17 +00:00
Danylo Piliaiev
bdf0f61d4a
tu: Get correct src view when storing gmem attachment
...
Fixes: a104a7ca1a
("tu: Handle non-identity GMEM swaps when resolving")
Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33514 >
2025-02-17 17:56:17 +00:00
Samuel Pitoiset
7b5efb4c0b
radv: remove radv_buffer_view_{init,finish}() helpers
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33505 >
2025-02-17 16:53:28 +01:00
Samuel Pitoiset
3c98a336cf
radv: remove radv_buffer_{init,finish}() helpers
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33505 >
2025-02-17 16:53:08 +01:00
Samuel Pitoiset
84ba15eb05
radv/meta: switch to descriptor buffers
...
The main advantage is to use BDA for texel buffer descriptors.
It might also be slightly faster on the CPU.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33505 >
2025-02-17 16:52:49 +01:00
Samuel Pitoiset
bb7f86a9e4
vulkan: add descriptor buffer support to compute astc decoder
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33505 >
2025-02-17 15:03:43 +01:00
Kenneth Graunke
e65c1473de
nir: Eliminate dead writes to shared memory at the end of the program
...
If the program writes to shared variables after all reads, in the last
block of the program, no one will ever read the value we write. We can
just eliminate these dead writes.
(Thanks to Faith Ekstrand for improving the ends_program() conditions.)
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33452 >
2025-02-17 12:46:07 +00:00
Samuel Pitoiset
9af11bf306
radv: add initial DCC support on GFX12
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33255 >
2025-02-17 12:03:09 +00:00
Samuel Pitoiset
827cef7f7f
ac/gpu_info: add gfx12_supports_dcc_write_compress_disable
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33255 >
2025-02-17 12:03:09 +00:00
Valentine Burley
53c1b15f53
anv/ci: Don't start X11 for ANGLE
...
This is no longer required.
Also document a flake seen recently.
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33578 >
2025-02-17 11:31:01 +00:00
Valentine Burley
72b8ba4851
radv/ci: Don't start X11 for ANGLE
...
This is no longer required.
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33578 >
2025-02-17 11:31:01 +00:00
Yiwei Zhang
0b908bb27e
venus: updated to use core types for promoted extensions
...
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33567 >
2025-02-17 10:46:35 +00:00
Yiwei Zhang
207c9ec65a
venus: sync protocol for v1.4.307 release and update promoted entries
...
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33567 >
2025-02-17 10:46:35 +00:00
Yiwei Zhang
ae2830e520
venus: drop unused codes
...
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33567 >
2025-02-17 10:46:34 +00:00
Konstantin Seurer
af375c6756
radv: Optimize fs builtins using static gfx state
...
The values of some builtins are known at compile time when the
application creates pipelines with static state.
Stats for graphics pipelines:
Totals from 568 (0.71% of 80536) affected shaders:
MaxWaves: 12364 -> 12502 (+1.12%); split: +1.26%, -0.15%
Instrs: 515696 -> 501182 (-2.81%); split: -2.85%, +0.04%
CodeSize: 2815736 -> 2741464 (-2.64%); split: -2.69%, +0.05%
VGPRs: 29528 -> 29160 (-1.25%); split: -1.71%, +0.46%
SpillSGPRs: 212 -> 215 (+1.42%)
Latency: 5515421 -> 5409125 (-1.93%); split: -2.05%, +0.13%
InvThroughput: 1293512 -> 1277913 (-1.21%); split: -1.27%, +0.06%
VClause: 10570 -> 10295 (-2.60%); split: -2.74%, +0.14%
SClause: 19040 -> 18531 (-2.67%); split: -2.83%, +0.16%
Copies: 37189 -> 35431 (-4.73%); split: -5.31%, +0.58%
Branches: 11391 -> 11070 (-2.82%); split: -2.92%, +0.11%
PreSGPRs: 27848 -> 27313 (-1.92%); split: -1.95%, +0.03%
PreVGPRs: 24847 -> 24106 (-2.98%); split: -3.00%, +0.02%
VALU: 359356 -> 348779 (-2.94%); split: -2.97%, +0.03%
SALU: 59135 -> 57448 (-2.85%); split: -3.11%, +0.26%
VMEM: 14674 -> 14313 (-2.46%)
SMEM: 30901 -> 30342 (-1.81%); split: -1.84%, +0.03%
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32793 >
2025-02-17 09:45:15 +00:00
Valentine Burley
bbfbd16580
turnip/ci: Add a nightly ANGLE job on a750
...
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33542 >
2025-02-17 09:07:48 +00:00
Valentine Burley
bd2563eb02
turnip/ci: Rename valve-freedreno-turnip-manual-rules
...
The valve-freedreno-turnip-manual-rules naming would suggest
freedreno + turnip rules, but in fact this rule is meant to only
impact turnip.
Change the name to match .google-turnip-manual-rules and
.collabora-turnip-manual-rules.
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33542 >
2025-02-17 09:07:48 +00:00
Valentine Burley
45fe200222
turnip/ci: Add nightly ANGLE jobs on a618 and a660
...
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33542 >
2025-02-17 09:07:48 +00:00
Samuel Pitoiset
f828695e46
radv: stop relying on VkBuffer for VBO
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33543 >
2025-02-17 07:37:50 +00:00
Samuel Pitoiset
06e47e8776
radv: compute VBO addr at bind time
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33543 >
2025-02-17 07:37:49 +00:00
Valentine Burley
464c97b588
ci: Update expectations from latest nightly
...
Update expectations from https://gitlab.freedesktop.org/mesa/mesa/-/pipelines/1364513 .
Created with ci-collate.
Signed-off-by: Valentine Burley <valentine.burley@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33547 >
2025-02-17 06:56:30 +00:00
Qiang Yu
d2348daf55
llvmpipe/ci: change for oes_egl_image_external_essl3
...
Subtest name is not used anymore.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00
Qiang Yu
42068643e9
dri,egl,glx: remove redundant usage of HAVE_X11_DRM
...
These files are build or used only when drm platform is
available, no need to check this macro inside them.
Acked-by: Daniel Stone <daniels@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00
Qiang Yu
a52d4876d9
kopper: remove unused function definition
...
Acked-by: Daniel Stone <daniels@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00
Qiang Yu
2a1ae6d94b
glx/egl/x11: fix x11_dri3_check_multibuffer
...
glx/egl "multibuffers" denotes if server side support DRI3
multi plane and modifiers which is version >= 1.2. But now
it returns true just when DRI3 version >= 1.
This causes problem when xserver with amdgpu DDX which only
support DRI3 1.0, so "multibuffers" gets set unexpectedly,
and client send DRI3 >= 1.2 request to server which gets
unimplemented error.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Acked-by: Daniel Stone <daniels@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00
Qiang Yu
746381f870
dri: dmabuf cap does not rely on winsys multibuffer support
...
dmabuf cap is client side cap, should not rely on whether window
system support multibuffer (i.e. DRI2 multi plane with modifier).
Acked-by: Daniel Stone <daniels@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00
Qiang Yu
354dc800d2
egl: decouple dmabuf import/export cap from xserver support
...
multibuffers_available denotes xserver side support for
DRI3 and Present protocols which should not affect client
side support for dmabuf import/export.
This is for xserver with amdgpu DDX in which case
multibuffers_available will be false, but dmabuf import/export
should be enabled to support applications like mpv which use
dmabuf import for vaapi decoded buffer.
Reviewed-by: Marek Olšák <marek.olsak@amd.com >
Acked-by: Daniel Stone <daniels@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31657 >
2025-02-17 02:50:15 +00:00