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docs: Move all ANV environment variables to a single section in envvars

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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>
This commit is contained in:
José Roberto de Souza
2024-08-09 06:57:37 -07:00
committed by Marge Bot
parent 05dc4eb536
commit 4f746ad26c
2 changed files with 44 additions and 48 deletions
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43
docs/drivers/anv.rst
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@@ -1,49 +1,6 @@
ANV
===
Debugging
---------
Here are a few environment variable debug environment variables
specific to ANV:
.. envvar:: ANV_ENABLE_PIPELINE_CACHE
If defined to ``0`` or ``false``, this will disable pipeline
caching, forcing ANV to reparse and recompile any VkShaderModule
(SPIRV) it is given.
.. envvar:: ANV_DISABLE_SECONDARY_CMD_BUFFER_CALLS
If defined to ``1`` or ``true``, this will prevent usage of self
modifying command buffers to implement ``vkCmdExecuteCommands``. As
a result of this, it will also disable :ext:`VK_KHR_performance_query`.
.. envvar:: ANV_ALWAYS_BINDLESS
If defined to ``1`` or ``true``, this forces all descriptor sets to
use the internal `Bindless model`_.
.. envvar:: ANV_QUEUE_THREAD_DISABLE
If defined to ``1`` or ``true``, this disables support for timeline
semaphores.
.. envvar:: ANV_USERSPACE_RELOCS
If defined to ``1`` or ``true``, this forces ANV to always do
kernel relocations in command buffers. This should only have an
effect on hardware that doesn't support soft-pinning (Ivybridge,
Haswell, Cherryview).
.. envvar:: ANV_PRIMITIVE_REPLICATION_MAX_VIEWS
Specifies up to how many view shaders can be lowered to handle
:ext:`VK_KHR_multiview`. Beyond this number, multiview is implemented
using instanced rendering. If unspecified, the value default to
``2``.
Experimental features
---------------------

49
docs/envvars.rst
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@@ -472,11 +472,6 @@ on Windows.
Intel driver environment variables
----------------------------------------------------
.. envvar:: ANV_NO_GPL
If set to 1, true, or yes, then VK_EXT_graphics_pipeline_library
will be disabled.
.. envvar:: INTEL_BLACKHOLE_DEFAULT
if set to 1, true or yes, then the OpenGL implementation will
@@ -857,6 +852,50 @@ Intel driver environment variables
If none of widths for particular shader stage was specified, then all
widths are allowed.
Anvil(ANV) driver environment variables
---------------------------------------
.. envvar:: ANV_ENABLE_PIPELINE_CACHE
If defined to ``0`` or ``false``, this will disable pipeline
caching, forcing ANV to reparse and recompile any VkShaderModule
(SPIRV) it is given.
.. envvar:: ANV_DISABLE_SECONDARY_CMD_BUFFER_CALLS
If defined to ``1`` or ``true``, this will prevent usage of self
modifying command buffers to implement ``vkCmdExecuteCommands``. As
a result of this, it will also disable :ext:`VK_KHR_performance_query`.
.. envvar:: ANV_ALWAYS_BINDLESS
If defined to ``1`` or ``true``, this forces all descriptor sets to
use the internal `Bindless model`_.
.. envvar:: ANV_QUEUE_THREAD_DISABLE
If defined to ``1`` or ``true``, this disables support for timeline
semaphores.
.. envvar:: ANV_USERSPACE_RELOCS
If defined to ``1`` or ``true``, this forces ANV to always do
kernel relocations in command buffers. This should only have an
effect on hardware that doesn't support soft-pinning (Ivybridge,
Haswell, Cherryview).
.. envvar:: ANV_PRIMITIVE_REPLICATION_MAX_VIEWS
Specifies up to how many view shaders can be lowered to handle
:ext:`VK_KHR_multiview`. Beyond this number, multiview is implemented
using instanced rendering. If unspecified, the value default to
``2``.
.. envvar:: ANV_NO_GPL
If set to 1, true, or yes, then VK_EXT_graphics_pipeline_library
will be disabled.
DRI environment variables
-------------------------