mesa/src/amd/vulkan/winsys
Samuel Pitoiset 26c7f2fd6a
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radv: enable the global BO list by default
vkd3d-proton (DX12) and Zink (GL) have always been enabling features
that require the global BO list to be enabled.

Since DXVK 2.7+ (August 2025), it's also always enabled by default for
DX9-11 games (because it requires BDA now).

The global BO list used to decrease performance in the past mostly
because of bad memory management in AMDGPU, but it seems the situation
slightly improved since. Though, there might still some workloads that
hit the issue, but I think it should be mostly good overall.

This introduces RADV_DEBUG=nobolist to disable the global BO list
when no features require it.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6957
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2331
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35075>
2025-10-14 08:12:36 +00:00
..
amdgpu radv: enable the global BO list by default 2025-10-14 08:12:36 +00:00
null radv: replace radeon_cmdbuf by ac_cmdbuf completely 2025-10-08 18:00:15 +00:00