drm/amdgpu: Skip some registers config for SRIOV

Browse source

Some registers are not accessible to virtual function setup, so
skip their initialization when in VF-SRIOV mode.

v2: move SRIOV VF check into specify functions;
modify commit description and comment.

Signed-off-by: Liu ChengZhe <ChengZhe.Liu@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Liu ChengZhe 2020-08-06 14:54:08 +08:00 • committed by Alex Deucher

parent b60646a20c

commit 1d44732619

2 changed files with 38 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

19

drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c

View file

19

drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c

View file