On Tue, Aug 2, 2016 at 4:10 AM, Ville Syrjälä <ville.syrjala at linux.intel.com> wrote: > > I have a couple of pending PSR patches you may want to try as well, > if i915.enable_psr=0 helps.
Yes. i915.enable_psr=0 seems to make the bad flickering go away. I'll try your git trees out later, but what exactly changed with regards to psr lately? It's set as a "dangerous" option, and even just clearing it caused Setting dangerous option enable_psr - tainting kernel which seems entirely bogus. Linus