Those were renamed in commit fe2982278f and documentation was not
updated and new parameters were just removed, so lets drop it from
documentation.
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30593>
Enable selecting the specific pstate to enter when using thread tracing
and when acquiring the profiling lock for performance queries.
Signed-off-by: Josh Simmons <josh@nega.tv>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30139>
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>
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>
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>
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>
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>
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>
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>
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>
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>
