[PATCH AUTOSEL 4.20 034/117] drm/amdgpu: Correct get_crtc_scanoutpos behavior when vpos >= vtotal

[Michel Dänzer]

On 2019-01-08 8:25 p.m., Sasha Levin wrote:
> From: Nicholas Kazlauskas <nicholas.kazlauskas at amd.com>
> 
> [ Upstream commit 520f08df45fbe300ed650da786a74093d658b7e1 ]
> 
> When variable refresh rate is active [...]

Variable refresh rate (FreeSync) support is only landing in 5.0,
therefore this fix isn't needed in older kernels.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer