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drm/amdgpu: Use variable instead of constant for sdma doorbell range

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Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yong Zhao 2019-09-19 18:01:06 -04:00 committed by Alex Deucher
parent c399dfcb0e
commit 9822ac8f85
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
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@ -673,7 +673,8 @@ static int sdma_v5_2_gfx_resume(struct amdgpu_device *adev)
WREG32(sdma_v5_2_get_reg_offset(adev, i, mmSDMA0_GFX_DOORBELL_OFFSET), doorbell_offset);
adev->nbio.funcs->sdma_doorbell_range(adev, i, ring->use_doorbell,
ring->doorbell_index, 20);
ring->doorbell_index,
adev->doorbell_index.sdma_doorbell_range);
if (amdgpu_sriov_vf(adev))
sdma_v5_2_ring_set_wptr(ring);