Messages in this thread | | | Date | Sat, 10 Sep 2011 21:42:39 +0200 | Subject | Re: 3.1-rc5 is the worst | From | Francis Moreau <> |
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On Sat, Sep 10, 2011 at 5:11 PM, Keith Packard <keithp@keithp.com> wrote: > On Sat, 10 Sep 2011 11:57:06 +0200, Francis Moreau <francis.moro@gmail.com> wrote: > >> 3/ video: Intel Corporation Core Processor Integrated Graphics >> Controller (rev 18) drived by 'i915': sometime after resuming or after >> leaving the black screensaver, the screen seems to be frozen and I >> need to switch to tty1 and switch back to the graphic screen in order >> to make the screen refreshed again. > > Can you try disabling fbc and see if this helps? > > i915.i915_enable_fbc=0 > > We've gotten a few minor regression reports that this fixes; we're > working on isolating the cause if possible.
of course I'm having hard time to reproduce now :)
Any idea how can I force the screen to sleep ?
Setting the timer to 1 min with the gnome interface doesn't work....
Thanks -- Francis
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