]> git.baikalelectronics.ru Git - kernel.git/commit
drm/amdgpu/soc15: disable doorbell interrupt as part of BACO entry sequence
authorLe Ma <le.ma@amd.com>
Fri, 11 Oct 2019 10:21:16 +0000 (18:21 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 15 Oct 2019 19:49:14 +0000 (15:49 -0400)
commit1e245ad0fef1ed9583c4c721a4f41095a9d48180
treee39d083c2084c407928c55b913b46c9b48d56543
parent70ea6570c2dc239b6b7a259269252b47cb39fb0a
drm/amdgpu/soc15: disable doorbell interrupt as part of BACO entry sequence

Workaround to make RAS recovery work in BACO reset.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@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_nbio.h
drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
drivers/gpu/drm/amd/amdgpu/soc15.c