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author | David Francis <David.Francis@amd.com> | 2018-11-09 11:50:18 -0500 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2018-11-30 12:03:37 -0500 |
commit | fa3547dd92deff8624a18621035e876f94f24a1b (patch) | |
tree | cd5e510c98d795fe228f739c664c0ed0e60feff2 /drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | |
parent | 8ccb596fc574bae614aea9a532d8993e0f400f7e (diff) |
drm/amd/display: Allow clock lower on dce100
dce100 was set to always pass safe_to_lower = false
to the clock manager
Thus, on suspend the clocks were not being set to 0
which is incorrect behaviour
This was causing s3 resume to blackscreen on intel
CPUs with dce100 GPUs attached
(Note that the hash in this Fixes: tag is the hash on Alex's tree)
Fixes: ae7d8aeb38d7 ("drm/amd/display: remove safe_to_lower flag from dc, use 2 functions instead")
Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h')
0 files changed, 0 insertions, 0 deletions