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drm/amdgpu: add ring test for page queue
authorHuang Rui <ray.huang@amd.com>
Thu, 18 Oct 2018 10:11:45 +0000 (18:11 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 5 Nov 2018 19:20:59 +0000 (14:20 -0500)
commitd7f625e91b326c39413fa68ec4b8b2f280fd87b3
tree86e08e8832e4311fd4dc23250765cb2adeae96db
parentf783160c273485af492874b227f60e4e189106f7
drm/amdgpu: add ring test for page queue

We add page queue for sdma to update page table. So here it also needs ring test
to verify it workable during the initialization.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c