lkml.org 
[lkml]   [2015]   [May]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH/RFC] i915: fix screen flickering
On Wed, Apr 29, 2015 at 12:23:43AM +0200, Thomas Gummerer wrote:
> I forgot to mention, the bug only occurs after suspending the system and
> waking it up again. In that case, moving the mouse pointer around on
> the build in laptop screen triggers the flickering, while the external
> monitor works just fine.

My Lenovo X201s shows the same symptoms with v4.1.0-rc1, and your patch
seems to help.

Another detail: The flickering only happens when both outputs are
active, using xrandr to disable one output makes the other one working
fine, again.

> Might be unrelated, but I only managed to trigger the bug when the
> system is suspended after the synergy server has started.

I don't have synergy installed, so this can't be a strict requirement
for triggering the bug.

Jan



\
 
 \ /
  Last update: 2015-05-02 14:41    [W:0.056 / U:0.056 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site