docs/envvars: Document MESA_DISK_CACHE_COMBINE_RW_WITH_RO_FOZ

Add documentation for the MESA_DISK_CACHE_COMBINE_RW_WITH_RO_FOZ environment
variable.

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Reviewed-by: Juston Li <justonli@google.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20595>
This commit is contained in:
Dmitry Osipenko 2023-01-10 01:17:37 +03:00 committed by Marge Bot
parent 6c1c5d9ef0
commit dd571ede85

View file

@ -201,6 +201,12 @@ Core Mesa environment variables
if set to ``true``, keeps hit/miss statistics for the shader cache.
These statistics are printed when the app terminates.
.. envvar:: MESA_DISK_CACHE_COMBINE_RW_WITH_RO_FOZ
if set to 1, enables simultaneous use of rw and ro fossilize db caches.
At first data will be retrieved from the read-only foz cache. If data
isn't found in the ro cache, then it will be retrieved from the rw cache.
.. envvar:: MESA_GLSL
:ref:`shading language compiler options <envvars>`