drm/amdgpu: add vcn jpeg ring test

Add a ring test for vcn jpeg.

Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Boyuan Zhang 2018-05-30 15:49:51 -04:00 • committed by Alex Deucher
commit b1d3760645
3 changed files with 43 additions and 1 deletions