i915: screen flicker

2016-04-27 Thread Mihai Donțu
On Wed, 27 Apr 2016 20:36:13 +0300 Mihai Donțu wrote: > On Wed, 27 Apr 2016 08:28:20 -0700 Rodrigo Vivi wrote: > > Hi Mihai, > > > > What platform do you have? HSW or BDW? > > I have an i7, Haswell CPU. > > > If you don't know please provide lspci -nn > > I have attached the output of lspc

i915: screen flicker

2016-04-27 Thread Mihai Donțu
On Wed, 27 Apr 2016 08:28:20 -0700 Rodrigo Vivi wrote: > Hi Mihai, > > What platform do you have? HSW or BDW? I have an i7, Haswell CPU. > If you don't know please provide lspci -nn I have attached the output of lspci, just in case. :-) > What happens if you boot with i915.enable_psr=2? I'll

i915: screen flicker

2016-04-27 Thread Mihai Donțu
On Wed, 27 Apr 2016 10:09:32 +0300 Jani Nikula wrote: > On Wed, 27 Apr 2016, Mihai Donțu wrote: > > I noticed that since I started using 4.6.0-rcX, my screen flickers once > > or twice after I stop using my laptop for ~1min or so. Given the > > behavior, my prime suspect is the PSR feature that yo

i915: screen flicker

2016-04-27 Thread Mihai Donțu
Hi, I noticed that since I started using 4.6.0-rcX, my screen flickers once or twice after I stop using my laptop for ~1min or so. Given the behavior, my prime suspect is the PSR feature that you have announced for this release: http://blog.ffwll.ch/2016/03/neat-drmi915-stuff-for-46.html Is 'e

WARNING in intel_crtc_wait_for_pending_flips

2014-11-09 Thread Mihai Donțu
Hi, A have a desktop and a laptop with Haswell and on both I'm experiencing this issue: after a time of continuous usage (days usually) I run into this warning: Nov 9 01:24:38 xyz kernel: [ cut here ] Nov 9 01:24:38 xyz kernel: WARNING: CPU: 2 PID: 10769 at drivers/gpu/

i915 kernel warning

2014-08-07 Thread Mihai Donțu
On Wed, 6 Aug 2014 22:29:54 +0200 Daniel Vetter wrote: > On Wed, Aug 06, 2014 at 10:03:46PM +0300, Mihai Don?u wrote: > > Hi, > > > > This just happened to me: > > > > Aug 6 21:37:37 mdontu-l kernel: [ cut here ] > > Aug 6 21:37:37 mdontu-l kernel: WARNING: CPU: 3 PID: 4

i915 kernel warning

2014-08-06 Thread Mihai Donțu
Hi, This just happened to me: Aug 6 21:37:37 mdontu-l kernel: [ cut here ] Aug 6 21:37:37 mdontu-l kernel: WARNING: CPU: 3 PID: 4823 at drivers/gpu/drm/i915/intel_display.c:3313 intel_crtc_wait_for_pending_flips+0x16c/0x180() Aug 6 21:37:37 mdontu-l kernel: Modules li