https://bugs.freedesktop.org/show_bug.cgi?id=91619

Bug ID: 91619 Summary: Tonga Failed waiting for UVD message on agd5f drm-next-4.3-wip Product: DRI Version: DRI git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: adf.lists@gmail.com

Trying to use UVD with Tonga on agd5f drm-next-4.3-wip results in -

[drm:amdgpu_uvd_cs_pass2 [amdgpu]] *ERROR* Failed waiting for UVD message (-1)!

I guess drm/amdgpu: use the reservation obj wait for the UVD msg

is involved but as head doesn't build with it reverted I didn't test further.