]> git.itanic.dy.fi Git - linux-stable/commit
projects / linux-stable / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ec8e59c) | patch
drm/amdgpu/gfx11: only enable CP GFX shadowing on SR-IOV
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 28 Jul 2023 20:53:49 +0000 (16:53 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 9 Aug 2023 13:46:04 +0000 (09:46 -0400)
commit81af32520e7aaa337fe132f16c12ce54170187ea
tree3783830875af7abbf2f8a5d4614c2baa06d750c7tree | snapshot
parentec8e59cb4e0c1a52d5a541fff9dcec398b48f7b4commit | diff
drm/amdgpu/gfx11: only enable CP GFX shadowing on SR-IOV

This is only required for SR-IOV world switches, but it
adds additional latency leading to reduced performance in
some benchmarks.  Disable for now on bare metal.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.