Commit b8826b0c authored by Alex Deucher's avatar Alex Deucher
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Revert "drm/amdgpu: Configure doorbell to maximum slots" 

This reverts commit 78ad5cdd.
This commit breaks dpm and suspend/resume on CZ.
parent 8c8bac59

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+1 −1
Original line number Diff line number Diff line
@@ -3135,7 +3135,7 @@ static int gfx_v8_0_cp_compute_resume(struct amdgpu_device *adev) 
				WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER,

				       AMDGPU_DOORBELL_KIQ << 2);

				WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER,

						0x7FFFF << 2);

				       AMDGPU_DOORBELL_MEC_RING7 << 2);

			}

			tmp = RREG32(mmCP_HQD_PQ_DOORBELL_CONTROL);

			tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_DOORBELL_CONTROL,