On Mon, Apr 20, 2020 at 9:45 PM Michel Dänzer <mic...@daenzer.net> wrote:
> On 2020-04-20 6:04 p.m., uday kiran pichika wrote: > > > > Even in amdgpu_present_flip(), there is a check > > for amdgpu_window_has_variable_refresh() which actually checks whether > > window has a variable_refresh property set from the MESA or not ? this > > check is failing in my case and never calls > amdgpu_present_set_screen_vrr. > > This should be set by > > get_window_priv(window)->variable_refresh = variable_refresh; > > in amdgpu_vrr_property_update. > I amdgpu_vrr_property_update method gets called from amdgpu_change_property when the property is being added to the window. though variable_refresh property is updating from the below call, this window is not same as the one(info->flip_window) in amdgpu_present_flip. *get_window_priv(window)*->variable_refresh = variable_refresh; Could you please let me know you IRC ID to have a chat in that for more information. > > > > Is there any way that i can check whether MESA is setting this property ? > > > > To my understanding, MESA will set this property to true or false based > on > > whether application is running in Full screen mode or in normal mode. > > Mesa always sets the window property by default, unless the driconf > option "adaptive_sync" is disabled, e.g. via the application blacklist > in /usr/share/drirc.d/00-mesa-defaults.conf (mostly for compositors / > browsers / video players). > Yes.. I had verified this too from https://patchwork.freedesktop.org/patch/257941/?series=51388&rev=1 > > > -- > Earthling Michel Dänzer | https://redhat.com > Libre software enthusiast | Mesa and X developer >
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