drm/radeon: disable semaphores for UVD V1 (v2)
Hardware doesn't seem to work correctly, just block userspace in this case.
v2: add missing defines
Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=85320
Signed-off-by: Christian König <christian.koenig@amd.com>
CC: stable@vger.kernel.org
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index cf0a90b..a3ca8cd 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -949,6 +949,10 @@
int uvd_v2_2_resume(struct radeon_device *rdev);
void uvd_v2_2_fence_emit(struct radeon_device *rdev,
struct radeon_fence *fence);
+bool uvd_v2_2_semaphore_emit(struct radeon_device *rdev,
+ struct radeon_ring *ring,
+ struct radeon_semaphore *semaphore,
+ bool emit_wait);
/* uvd v3.1 */
bool uvd_v3_1_semaphore_emit(struct radeon_device *rdev,