Re: i915 PSR test results and cursor lag

2018-02-05 Thread Rodrigo Vivi
On Thu, Feb 01, 2018 at 05:43:56PM +, Andy Lutomirski wrote: > On Thu, Feb 1, 2018 at 9:40 AM, Andy Lutomirski wrote: > > Hi- > > > > As requested in your blog post, I tested PSR. I see something like > > 2.69W with PSR off and 2.17W with PSR on. Screen blanking, > > suspend/resume, and the

Re: i915 PSR test results and cursor lag

2018-02-01 Thread Andy Lutomirski
On Thu, Feb 1, 2018 at 9:40 AM, Andy Lutomirski wrote: > Hi- > > As requested in your blog post, I tested PSR. I see something like > 2.69W with PSR off and 2.17W with PSR on. Screen blanking, > suspend/resume, and the contents of the screen all seem okay. This is > a Dell XPS 13 9350, i.e.: >