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drm/amdgpu: fix unnecessary wake up
authorChunming Zhou <david1.zhou@amd.com>
Thu, 13 Aug 2015 05:04:06 +0000 (13:04 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 17 Aug 2015 20:51:20 +0000 (16:51 -0400)
commit1c8f805af9af445a42b8dbda5f620752996cba44
tree021d68146ce2dba5ed725731b7ff62248195cf42
parent6d1d0ef7433caf1df920116bfd445aa698a7f37d
drm/amdgpu: fix unnecessary wake up

decrease CPU extra overhead.

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h