drm/amdgpu: add param to specify fw bo location for front-door loading
authorLe Ma <le.ma@amd.com>
Wed, 3 Jan 2024 07:27:38 +0000 (15:27 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 5 Jan 2024 21:10:43 +0000 (16:10 -0500)
commitc572abffe9f50c8ba33060865449313b3f588c35
treecb26ae6228444cb9986bd64f8d722467034e71eb
parent8e317a811f3d63760d737c4371783f2e98291d40
drm/amdgpu: add param to specify fw bo location for front-door loading

This param can help isolating data path issues on new systems in early phase.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c