drm/amdgpu: Add SPSC queue to scheduler.
authorAndrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Thu, 12 Oct 2017 20:41:39 +0000 (16:41 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 4 Dec 2017 21:33:10 +0000 (16:33 -0500)
commit27105db6c63a571b91d01e749d026105a1e63bcf
treec1da4f3b9a28ec5ab48a796beb99c7dd1fb3e629
parenta8a51a70416baab813606c6014c5f0746958dfb2
drm/amdgpu: Add SPSC queue to scheduler.

It is intended to sabstitute the bounded fifo we are currently
using.

Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/scheduler/spsc_queue.h [new file with mode: 0644]