tree 0ede19e0a4ca81e410169a823ea18254fa1efaa3
parent 3ee94136b4d9ef014535fe026d2cfdb6a6d60351
author Christian König <christian.koenig@amd.com> 1454949458 +0100
committer Alex Deucher <alexander.deucher@amd.com> 1455309496 -0500

drm/amdgpu: use SDMA round robin for VM updates v3

Distribute the load on both rings.

v2: use a loop for the initialization
v3: agd: rebase on upstream

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>