Re: [REQUEST] Add support for Intel DPST (Display Power Saving Technology)

2024-04-16 Thread Jani Nikula
On Tue, 16 Apr 2024, José Relvas wrote: > One more question. Some documentation refers to > "OPST (OLED power saving technology)". It's my understanding that this > uses the same hardware blocks and APIs as DPST - only the algorithm > in software is different. Userspace would need a way to

Re: [REQUEST] Add support for Intel DPST (Display Power Saving Technology)

2024-04-16 Thread José Relvas
On Tue, Apr 16, 2024 at 11:00:12AM +0300, Jani Nikula wrote: > On Fri, 05 Apr 2024, José Relvas wrote: > > The best approach here would probably be to expose a similar attribute to > > amdgpu's > > "panel_power_savings", with a scale that controls the feature's > > aggressiveness, > > then

Re: [REQUEST] Add support for Intel DPST (Display Power Saving Technology)

2024-04-16 Thread Jani Nikula
On Fri, 05 Apr 2024, José Relvas wrote: > The best approach here would probably be to expose a similar attribute to > amdgpu's > "panel_power_savings", with a scale that controls the feature's > aggressiveness, > then update userspace tools, including power-profiles-daemon, to set the value >