Jordan Justen
4beab24d69
docs: Document INTEL_FORCE_PROBE env-var
...
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: José Roberto de Souza <jose.souza@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29273 >
2024-05-28 18:45:49 +00:00
Lionel Landwerlin
9a36278475
intel/nir: add printf lowering
...
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/25814 >
2024-05-15 13:13:38 +00:00
Karol Herbst
6bcc300e00
rusticl: add RUSTICL_MAX_WORK_GROUPS
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27666 >
2024-05-08 09:00:18 +00:00
Samuel Pitoiset
74955dbed7
radv: enable VK_EXT_shader_object by default
...
This has been a long and painful extension to implement but finally
RADV has support for it on all supported generations. It's passing
VKCTS and GLCTS through Zink but the number of application using ESO
is currently very limited.
This adds RADV_DEBUG=noeso to disable it for debugging purposes.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28374 >
2024-04-08 08:36:14 +00:00
Mike Blumenkrantz
cfa955ed78
glx/egl: fix LIBGL_KOPPER_DISABLE
...
when set, this disables the use of vk swapchains and lets the dri frontend
manage buffers like any other driver
also document some kopper env vars
Acked-by: Dave Airlie <airlied@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28137 >
2024-04-04 13:18:00 +00:00
Eric Engestrom
4e746c90a4
docs/envvars: document some vulkan loader env vars
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28516 >
2024-04-02 18:08:51 +00:00
Eric Engestrom
13b88747d4
docs: fix inline c identifier reference -> inline code
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28499 >
2024-04-01 21:18:37 +00:00
Eric Engestrom
db810a0644
docs/envvars: fix reference
...
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28499 >
2024-04-01 21:18:36 +00:00
Samuel Pitoiset
c2d189380c
radv: remove useless RADV_DEBUG=nomemorycache
...
This is a leftover from the cache changes few months ago.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28441 >
2024-03-28 10:36:58 +00:00
Samuel Pitoiset
898f28f790
radv: allow RADV_PERFTEST=shader_object on all GFX9 GPUs
...
Renoir used to hangs in CI but it's fixed now.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28069 >
2024-03-11 09:45:58 +00:00
Samuel Pitoiset
974d1395a2
radv: allow RADV_PERFTEST=shader_object on GFX10/GFX10.3
...
VK_EXT_shader_object is now supported on all GPUs! It's still not
enabled by default because it needs more testing and more fixing (Renoir
still hangs for some reasons and Zink/RADV on Polaris10 still has
flakes).
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27880 >
2024-03-08 07:09:40 +00:00
Samuel Pitoiset
4e95d1cc12
radv: allow RADV_PERFTEST=shader_object on GFX11
...
It should be working now on RDNA3.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27724 >
2024-03-01 14:45:05 +00:00
Samuel Pitoiset
7009f00ae0
radv: re-enable GS_FAST_LAUNCH=2 by default on GFX11
...
The performance issue is fixed. This adds RADV_DEBUG=nogsfastlaunch2
to disable it in case users still report issues with it.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27636 >
2024-02-16 15:58:31 +00:00
Samuel Pitoiset
6894692d27
radv: enable GS_FAST_LAUNCH=2 by default for RDNA3 APUs (Phoenix)
...
GS_FAST_LAUNCH=1 shouldn't be used on GFX11 but it's still needed for
dGPUs (eg. NAVI31) because it destroys performance for unknown reasons.
On RDNA3 APUs, GS_FAST_LAUNCH=2 seems to be required for working
mesh shaders and performance is fine. There is possibly a firmware bug
on APUs that would explain why GS_FAST_LAUNCH=1 doesn't work on Phoenix.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10583
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10397
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27618 >
2024-02-16 07:32:18 +00:00
Georg Lehmann
e136a0629d
radv/gfx11+: add rtwave32 perftest option
...
Useful for testing compiler changes and performance considerations.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27584 >
2024-02-14 17:11:01 +00:00
Samuel Pitoiset
bead3f2ec3
radv: allow RADV_PERFTEST=shader_object on GFX9/VEGA10
...
It's passing VKCTS on VEGA10 but for some reasons RENOIR currently
hangs.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27433 >
2024-02-13 09:14:21 +00:00
Konstantin Seurer
fb62bffcda
radv: Wire up ac_gather_context_rolls
...
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27322 >
2024-02-12 14:04:24 +00:00
Samuel Pitoiset
69d734a8d5
radv: add RADV_DEBUG=nongg_gs for GFX10/GFX10.3
...
NGG GS doesn't perform well in some cases and having an option to
disable it for performance experiments is very useful.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27518 >
2024-02-09 07:24:16 +00:00
Samuel Pitoiset
877d9678f5
docs: fix RADV_DEBUG=nonggc description
...
NGG culling is only enabled by default on GFX10.3.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27518 >
2024-02-09 07:24:16 +00:00
Konstantin Seurer
82a5cc788b
docs: Document RADV_RRA_TRACE_HISTORY_SIZE
...
Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25548 >
2024-02-03 12:59:47 +01:00
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