Commit Graph

227 Commits

Author SHA1 Message Date
Tatsuyuki Ishi
991ae339f5 radv: Implement NIR caching behind RADV_PERFTEST=nircache.
NIR caching is useful for two use cases:
- Shader permutations involving reused VS or FS.
- GPL-like engine that compiles a separate (library) variant and an
  optimized (monolithic) variant, e.g. DXVK.

By caching the result of radv_shader_spirv_to_nir, permutations hitting
the cache can have their compilation time reduced by 50% or more.

There are still open questions about the memory and storage footprint of
NIR caches, which is why this is gated behind a perftest flag. In
particular, Steam doesn't want to ship NIR cache since they are
unnecessary in presence of a full precompiled shader cache. In this
commit, the cache entries do not reside in memory and are immediately
written to the disk. Further design around how the caches are stored and
how to coordinate cache type with Steam etc. is left as future work.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26696>
2024-01-26 11:46:18 +00:00
Tatsuyuki Ishi
2ed5f2cace radv: Re-sort RADV_PERFTEST env vars in docs
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26696>
2024-01-26 11:46:18 +00:00
Samuel Pitoiset
2972590a53 radv: advertise VK_EXT_shader_object on GFX6-8
This extension can be enabled with RADV_PERFTEST=shader_object.
GFX9+ support and improvements will happen shortly.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26930>
2024-01-26 08:56:54 +00:00
Karol Herbst
459b522251 rusticl/program: add debug option to validate internal spirvs
Sometimes it's useful to validate SPIR-Vs we generate just to make sure
they are valid.

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27204>
2024-01-23 00:19:33 +00:00
Sviatoslav Peleshko
4f41c44df2 intel/compiler: Add variable to dump binaries of all compiled shaders
This can be useful for testing i965_disasm and i965_asm by comparing
bin -> asm -> bin results.

Signed-off-by: Sviatoslav Peleshko <sviatoslav.peleshko@globallogic.com>
Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25657>
2024-01-09 11:35:51 +00:00
Timur Kristóf
55e5c4e089 radv: Expose transfer queues, hidden behind a perftest flag.
This is highly experimental and only recommended
for users who know what they are doing.

To fully support the spec we are going to need
gang submissions which are going to be implemented later.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26913>
2024-01-08 16:00:19 +01:00
Jianxun Zhang
3b885926e9 intel/isl: Add a debug option to override modifer list
Developers can limit supported modifers to a single
modifier provided in INTEL_MODIFIER_OVERRIDE environment
variable for debug purposes. For example, setting it
makes Vulkan CTS only run modifier tests against the
specified modifier instead of all modifiers in production
code.

Signed-off-by: Jianxun Zhang <jianxun.zhang@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Acked-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25651>
2023-12-19 13:57:16 +00:00
Sagar Ghuge
8375609235 docs: Document INTEL_COPY_CLASS
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26409>
2023-12-14 00:53:15 +00:00
David Heidelberg
81be60a233 docs: drop unused manual optimizations override
Fixes: ed4fd1d90e ("util: cleanup cpuinfo.* and it's related files")

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26620>
2023-12-11 12:05:03 +00:00
Karol Herbst
65de9bc81a clc: add dump_llvm debug options
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26524>
2023-12-05 22:45:53 +00:00
llyyr
2e3027e7d1 docs: document AMD_DEBUG=noefc and useaco
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25930>
2023-11-20 20:43:33 +00:00
Rhys Perry
c4ee639ca0 docs: fix RADV_THREAD_TRACE_CACHE_COUNTERS default
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Fixes: dbab98d9d6 ("radv: enable RADV_THREAD_TRACE_CACHE_COUNTERS by default")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26193>
2023-11-14 16:24:11 +00:00
Samuel Pitoiset
88cbe32048 radv: add support for RGP queue events
This can be used for analysing queue submissions.

This is still experimental and it can be disabled with
RADV_THREAD_TRACE_QUEUE_EVENT=false if you have issues with it.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22779>
2023-11-13 08:53:10 +00:00
Rhys Perry
2011b678c5 radv: disable gs_fast_launch=2 by default
This currently causes severe performance problems in Remnant 2 and
Alan Wake 2.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Fixes: 28ebe62af2 ("radv: enable mesh shader gs_fast_launch=2 and multi-row export")
Gitlab: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10071
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26090>
2023-11-07 19:54:47 +00:00
Marek Olšák
a61d74ed27 radeonsi: remove AMD_DEBUG=nogfx
it doesn't work - it uses the CDNA codepath for preamble, which surely
hangs on non-CDNA

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26055>
2023-11-05 12:39:42 -05:00
Samuel Pitoiset
a97160cad8 radv: add RADV_DEBUG=nomeshshader
This option will be used to disable VK_EXT_mesh_shader in Mesa CI
for GFX11 because running task shader tests in parallel can hang the
GPU.

Gitlab: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10051
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25969>
2023-11-01 08:49:35 +01:00
Samuel Pitoiset
eb47e07782 radv: remove NGG streamout support for RDNA1-2
This was useful for experimenting it on RDNA2 and during RNDA3 bringup,
but now the support is rock solid on RDNA3 and it's useless to keep the
RADV_PERFTEST=ngg_streamout option.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25903>
2023-10-30 08:51:51 +00:00
Samuel Pitoiset
1b0fbcbe1c radv: remove outdated RADV_DEBUG=vmfaults support
It's been a very long time since this was useless because dmesg
required sudo access for a while.

This will be replaced by the new GPUVM fault interface which allows
to query from the kernel directly instead of trying to parse dmesg.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238>
2023-10-25 15:29:22 +00:00
Yogesh Mohan Marimuthu
e373b7c07e docs: remove document for unused variable dfsm from AMD_DEBUG
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25148>
2023-10-24 04:46:26 +00:00
Yogesh Mohan Marimuthu
cd2e3fc59a radeonsi: add more documentation for dpbb debug env variable
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25148>
2023-10-24 04:46:26 +00:00
Erik Faye-Lund
6c5a9ede64 util/xmlconfig: add an env-var for overriding drirc search dir
This adds an environment variable that can be used to override the
global drirc serach directory. This can be useful for debugging, and
meson devenv, as used in the following commit.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21808>
2023-10-16 07:59:38 +00:00
lorn10
00aa8816a1 docs: Update Clover's env variable documentation
Fixes: 981bc603b4 ("clover: implement CLOVER_DEVICE_TYPE like RUSTICL_DEVICE_TYPE")

Signed-off-by: David Heidelberg <david.heidelberg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21657>
2023-09-19 18:55:28 +05:30
Pierre-Eric Pelloux-Prayer
af27ecb089 device_select: add shortcut for MESA_VK_DEVICE_SELECT_FORCE_DEFAULT_DEVICE
MESA_VK_DEVICE_SELECT_FORCE_DEFAULT_DEVICE=1 is useful but it's tedious
to type. This commit extends slightly DRI_PRIME/MESA_VK_DEVICE_SELECT
syntax support: if "!" is appended at the end then only the selected GPU
will be made visible to the application.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24750>
2023-09-18 07:45:28 +00:00
Pierre-Eric Pelloux-Prayer
b935ce0131 docs: update DRI_PRIME documentation
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24750>
2023-09-18 07:45:27 +00:00
Karol Herbst
54b37078eb rusticl: add debug option to sync every event
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24868>
2023-08-25 12:03:28 +00:00
Konstantin Seurer
8c98814874 vulkan/wsi/x11: Implement capture hotkey using the keymap
This way, we can avoid opening another connection. The capture key is
changes to F1 because F12 has issues on Wayland. (After pressing F12,
all keys become unresponsive, refocussing the window fixes it)

Fixes: 291fa05  ("vulkan/wsi/x11: Capture traces using a hotkey")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/9578
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24710>
2023-08-25 08:05:58 +00:00
Rob Clark
4275781896 docs: Followup to !24636
Update docs to reflect that EGL_ANDROID_blob_cache is now available even
if on-disk caching is disabled.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24853>
2023-08-23 21:26:08 +00:00
Lionel Landwerlin
6f694432e4 intel/fs: add variable for output of debug backend optimizer
It can be useful to compare 2 runs with different compiler changes.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24552>
2023-08-10 06:39:57 +00:00
Sagar Ghuge
12be0829ea docs: Add INTEL_DEBUG_BKP_BEFORE/AFTER_DRAW_COUNT
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24308>
2023-08-08 17:36:20 +00:00
Felix DeGrood
6e7718dcea anv: debug messaging for sparse texture usage
Enable sparse debug messages with INTEL_DEBUG=sparse

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24046>
2023-08-03 19:57:19 +00:00
Friedrich Vock
d92520e19c Revert "Revert "radv: Enable ray tracing pipelines by default""
This reverts commit 49b400423c.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23978>
2023-07-08 10:10:15 +00:00
Konstantin Seurer
107d29765b docs: Update envvars used for tracing
Updates the environment variables reference to document the new common
tracing infrastructure.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20573>
2023-06-27 06:25:56 +00:00
Karol Herbst
45d86b419b rusticl/program: add debugging option to disable SPIR-V validation
This is useful for running applications known to pass in invalid SPIR-V.

Signed-off-by: Karol Herbst <git@karolherbst.de>
Reviewed-by: Nora Allen <blackcatgames@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23818>
2023-06-24 01:52:07 +00:00
Karol Herbst
2b2a513890 rusticl/program: add debugging for OpenCL C compilation
Signed-off-by: Karol Herbst <git@karolherbst.de>
Reviewed-by: Nora Allen <blackcatgames@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23818>
2023-06-24 01:52:07 +00:00
Karol Herbst
2362fd502b docs: document CLC_DEBUG
Signed-off-by: Karol Herbst <git@karolherbst.de>
Reviewed-by: Nora Allen <blackcatgames@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23818>
2023-06-24 01:52:07 +00:00
Karol Herbst
29b4c1a09f rusticl: experimental support for cl_khr_fp16
Hidden behind `RUSTICL_ENABLE=fp16` for now as the OpenCL CTS doesn't have
enough fp16 tests at the moment. There has been a lot of work on it though,
so hopefully we can enable and verify it soon.

Additionally libclc also misses a bunch of fp16 functionality, so most of
the tests would also just crash.

However this flag is useful for development as it already wires up most of
the code needed.

Signed-off-by: Karol Herbst <git@karolherbst.de>
Reviewed-by: Nora Allen <blackcatgames@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23788>
2023-06-22 10:45:48 +00:00
Konstantin Seurer
49b400423c Revert "radv: Enable ray tracing pipelines by default"
This partially reverts commit 374bd4e1be.

Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23677>
2023-06-16 16:13:34 +00:00
Friedrich Vock
374bd4e1be radv: Enable ray tracing pipelines by default
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23603>
2023-06-13 19:38:27 +00:00
Friedrich Vock
fa7c7791ee radv: Add RADV_DEBUG=nort
This makes vkCmdTraceRaysKHR and ray queries no-ops and is useful
for triaging GPU hangs with raytracing.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23603>
2023-06-13 19:38:27 +00:00
Emma Anholt
ae777b1836 r300: Drop RADEON_DEBUG=use_tgsi.
The NIR path is default, and well-trodden at this point.  By dropping
support for input as TGSI, we get rely on the NIR trig lowering.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
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/23114>
2023-06-12 17:37:54 +00:00
Emma Anholt
f71762f54e softpipe: Drop the use_tgsi debug flag.
We lower to TGSI inside the driver just fine, no need to ask the frontend
for it.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23114>
2023-06-12 17:37:54 +00:00
norablackcat
91e5c4a82f docs: rusticl envvars list supported drivers
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23544>
2023-06-10 23:37:47 +00:00
Alyssa Rosenzweig
389c0fdc7c asahi: Add ASAHI_MESA_DEBUG=nowc flag
Add a debug flag to disable write-combining as a performance hack. This may help
diagnose slowness with glReadPixels() heavy workloads like screen capture.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23480>
2023-06-07 03:21:49 +00:00
norablackcat
1df30b01ff docs/rusticl: add Contributing section
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23051>
2023-05-17 20:25:01 +00:00
Iván Briano
fbc0e74bda anv: enable graphics pipeline libraries by default
Since we are disabling mesh, which has issues with gpl, enable gpl by
default now, leaving the renamed environment variable as a way to
disable it for debug purposes.

Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22910>
2023-05-10 01:23:16 +00:00
Lionel Landwerlin
c60e94d61f anv: make internal address space allocation more dynamic
We're about to manipulate these pools and dealing with the fix address
ranges is painful.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22847>
2023-05-05 14:48:15 +03:00
Luna Nova
c38bf95a06 device_select_layer: log selectable devices if MESA_VK_DEVICE_SELECT_DEBUG or DRI_PRIME_DEBUG are set
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19101>
2023-05-03 20:55:51 -04:00
Felix DeGrood
b22e5fab8c docs: Add INTEL_DEBUG_BATCH_FRAME_START/_STOP
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22564>
2023-04-28 04:37:05 +00:00
Samuel Pitoiset
5e6c716173 docs: add missing ACO_DEBUG=force-waitdeps
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22688>
2023-04-26 16:40:27 +00:00
Samuel Pitoiset
b0b55dc602 docs: rename ACO_DEBUG=noscheduling to ACO_DEBUG=nosched
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22688>
2023-04-26 16:40:27 +00:00