diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index a9cc3d79845b..8a9202d50bb8 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -4961,9 +4961,6 @@ static int gfx_v8_0_kiq_init_register(struct amdgpu_ring *ring) /* activate the queue */ WREG32(mmCP_HQD_ACTIVE, mqd->cp_hqd_active); - if (ring->use_doorbell) - WREG32_FIELD(CP_PQ_STATUS, DOORBELL_ENABLE, 1); - return 0; } @@ -5040,6 +5037,8 @@ static void gfx_v8_0_set_mec_doorbell_range(struct amdgpu_device *adev) WREG32(mmCP_MEC_DOORBELL_RANGE_LOWER, AMDGPU_DOORBELL_KIQ << 2); WREG32(mmCP_MEC_DOORBELL_RANGE_UPPER, AMDGPU_DOORBELL_MEC_RING7 << 2); } + /* enable doorbells */ + WREG32_FIELD(CP_PQ_STATUS, DOORBELL_ENABLE, 1); } static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev) |