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| author | Leo Liu <leo.liu@amd.com> | 2015-11-17 09:28:29 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-11-20 18:20:55 -0500 |
| commit | d6c29c30eaac8a0d6c8c8f44a2c61d3443c51707 (patch) | |
| tree | c1c660a2b022ea85037c1fb6c581d30a5b40a3f8 | |
| parent | 2d591ab18a77e25def2c483b495e07b42a3ea79f (diff) | |
drm/amdgpu: reset vce trap interrupt flag
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vce_v3_0.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c index 6a52db6ad8d7..3acff3ab764f 100644 --- a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c @@ -576,6 +576,11 @@ static int vce_v3_0_process_interrupt(struct amdgpu_device *adev, struct amdgpu_iv_entry *entry) { DRM_DEBUG("IH: VCE\n"); + + WREG32_P(mmVCE_SYS_INT_STATUS, + VCE_SYS_INT_STATUS__VCE_SYS_INT_TRAP_INTERRUPT_INT_MASK, + ~VCE_SYS_INT_STATUS__VCE_SYS_INT_TRAP_INTERRUPT_INT_MASK); + switch (entry->src_data) { case 0: amdgpu_fence_process(&adev->vce.ring[0]); |