linux/drivers/gpu/drm/amd
Nicholas Kazlauskas 0ab925d369 drm/amd/display: Only allow VRR when vrefresh is within supported range
[Why]
Black screens or artifacting can occur when enabling FreeSync outside
of the supported range of the monitor. This can happen since the
supported range isn't always the min/max vrefresh range available for
the monitor.

[How]
There was previously a fix that prevented this from happening in the
low range but it didn't cover the upper range. Expand the condition
to include both.

Cc: Sun peng Li <Sunpeng.Li@amd.com>
Cc: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-03-21 14:34:59 -05:00
..
acp drm/amdgpu: Remove wrapper layer of cgs irq handling 2018-03-21 14:36:58 -05:00
amdgpu drm/amdgpu: fix invalid use of change_bit 2019-03-19 14:01:42 -05:00
amdkfd drm/amdkfd: use init_mqd function to allocate object for hid_mqd (CI) 2019-02-27 22:19:07 -05:00
display drm/amd/display: Only allow VRR when vrefresh is within supported range 2019-03-21 14:34:59 -05:00
include drm/amdkfd: Optimize out sdma doorbell array in kgd2kfd_shared_resources 2019-02-18 18:00:50 -05:00
lib drm/amdgpu: add license to Makefiles 2017-12-07 11:51:10 -05:00
powerplay drm/amd/powerplay: correct power reading on fiji 2019-03-11 14:29:07 -05:00