diff options
| author | Le Ma <le.ma@amd.com> | 2019-10-11 13:21:16 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-15 22:49:14 +0300 |
| commit | 956f670509df28e94147e2fc1ee756c491af4d8a (patch) | |
| tree | e39d083c2084c407928c55b913b46c9b48d56543 /drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | |
| parent | 402c60d7b076548511a95330fefdcca9523901c7 (diff) | |
| download | linux-956f670509df28e94147e2fc1ee756c491af4d8a.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h index 1f26a17e6561..919bd566ba3c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h @@ -67,6 +67,8 @@ struct amdgpu_nbio_funcs { bool enable); void (*ih_doorbell_range)(struct amdgpu_device *adev, bool use_doorbell, int doorbell_index); + void (*enable_doorbell_interrupt)(struct amdgpu_device *adev, + bool enable); void (*update_medium_grain_clock_gating)(struct amdgpu_device *adev, bool enable); void (*update_medium_grain_light_sleep)(struct amdgpu_device *adev, |