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drm/amdgpu: Doorbell index initialization for ASICs before vega10

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Initialize doorbell index for asics vi and cik

v2: Use enum definition instead of hardcoded number

Signed-off-by: Oak Zeng <ozeng@amd.com>
Suggested-by: Felix Kuehling <Felix.Kuehling@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Oak Zeng
2018-11-19 09:51:20 -06:00
committed by Alex Deucher
parent 062f380725
commit 4e2c1ac202
4 changed files with 22 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/vi.h
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@@ -30,4 +30,5 @@ void vi_srbm_select(struct amdgpu_device *adev,
u32 me, u32 pipe, u32 queue, u32 vmid);
int vi_set_ip_blocks(struct amdgpu_device *adev);
void legacy_doorbell_index_init(struct amdgpu_device *adev);
#endif