nvk: Document some environment variables

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38163>
This commit is contained in:
Faith Ekstrand 2025-10-29 09:49:13 -04:00 committed by Marge Bot
parent 2f6b3b6b91
commit 5a5862c025

View file

@ -67,6 +67,11 @@ specific to NVK:
Logs VM binds and unbinds
``no_cbuf``
Disables automatic promotion of UBOs to constant buffers
``edb_bview``
Forces the driver to use the VK_EXT_descriptor_buffer path for buffer
views.
``gart``
Forces all memory to be allocated from system RAM (GART)
.. envvar:: NVK_I_WANT_A_BROKEN_VULKAN_DRIVER