Revert "drm/amdgpu: remove fence fallback"
authorAndrey Grodzovsky <andrey.grodzovsky@amd.com>
Fri, 21 Sep 2018 18:48:50 +0000 (14:48 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Sep 2018 02:09:13 +0000 (21:09 -0500)
commit8c5e13ec6a2c26d31d0551dc382661dc10823be0
tree3a0dfc500ae1fcaa0b696740b523c3e291fd30f2
parentc95f75f4e86c1c0d867b76f2a134dbeac099cf89
Revert "drm/amdgpu: remove fence fallback"

This reverts commit 9b0df0937a852d299fbe42a5939c9a8a4cc83c55.
This commit breaks KCQ IB test and S3 on Polaris 11.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h