[PATCH] drm: add client cap to expose low power modes

[Daniel Vetter]

On Wed, Oct 21, 2020 at 07:40:48AM +0000, Simon Ser wrote:
> On Wednesday, October 21, 2020 8:54 AM, Ken Huang <kenbshuang at google.com> wrote:
> 
> > From: Adrian Salido salidoa at google.com
> >
> > Some displays may support Low Power modes, however, these modes may
> > require special handling as they would usually require lower OPR
> > content on framebuffers.
> 
> I'm not familiar with OPR. Can you explain what it is and what it means
> for user-space?

Also since this is new uapi, I guess best explanation would include the
userspace code that makes sensible use of this.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch