drm/amdgpu: Fix VCE 3 ring align_mask

The largest frame is 20 dwords, so 0xf mask is too small.
This was always wrong, but we were lucky with the VCE_CMD_END
commands inserted after fence and vm_flush.

Fixes: 8897ea8c76 ("drm/amdgpu: Implement insert_end for VCE 3")
Cc: stable@vger.kernel.org
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: David Rosca <david.rosca@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
David Rosca 2026-08-20 16:32:51 +02:00 • committed by Alex Deucher
commit 2ee9836545