drm/amdgpu: drop the extra fence range check v2
authorChristian König <christian.koenig@amd.com>
Mon, 14 Mar 2016 13:49:33 +0000 (14:49 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 16 Mar 2016 21:59:52 +0000 (17:59 -0400)
commit91cc6418a0ea14633bdc1d2ea91d174fc1e9187d
tree2d4d350bc72b4736677dac69aae1d2de332c7f9d
parent4a7d74f1763edd96badba1fe1c99f07ddf0376a6
drm/amdgpu: drop the extra fence range check v2

Amdgpu doesn't support using scratch registers for fences any more.
So we won't see values like 0xdeadbeef as fence value any more.

v2: reschedule timer even if no change detected

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c