On 2018-05-28 05:06 PM, sunpeng.li at amd.com wrote: > From: "Leo (Sunpeng) Li" <sunpeng.li at amd.com> > > For cases where the CRTC is inactive (DPMS off), where a modeset is not > required, yet the CRTC is still in the atomic state, we should not > attempt to update anything on it. > > Previously, we were relying on the modereset_required() helper to check This should say "modeset_required()", right? > the above condition. However, the function returns false immediatly if "immediately" (missing "e") > a modeset is not required, ignoring the CRTC's enable/active state > flags. The correct way to filter is by looking at these flags instead. > > Signed-off-by: Leo (Sunpeng) Li <sunpeng.li at amd.com> > Reviewed-by: Harry Wentland <harry.wentland at amd.com> Please add the following tags to the commit log: Fixes: e277adc5a06c "drm/amd/display: Hookup color management functions" Tested-by: Michel Dänzer <michel.daenzer at amd.com> -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
