drm/amdgpu: add debug flag to place fw bo on vram for frontdoor loading

Browse source

Use debug_mask=0x8 param to help isolating data path issues
on new systems in early phase.

v2: rename the flag for explicitness (lijo)

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Le Ma 2024-01-09 17:44:39 +08:00 • committed by Alex Deucher

parent 6c5683bd9e

commit d20e1aec88

4 changed files with 10 additions and 2 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

1

drivers/gpu/drm/amd/amdgpu/amdgpu.h

View file

6

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

View file

2

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

View file

3

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

View file