On Tue, Jun 24, 2014 at 11:57 AM, Jiri Slaby
On 06/24/2014 10:29 AM, Richard Weinberger wrote:
Hi!
I'm facing two issues on 13.1+Tumbleweed where I'm not sure whether they are connected to each other or not.
1. Sometimes my screen contains flickering fragments. Mostly within Firefox and Thunderbird, never in QT/KDE-Applications It looks like old screen contents pop up.
2. After resuming from suspend2ram I can move the cursor but the screen does not get updated. I see the old screensaver image but it does not get updated nor a login prompt pops up. If I change to tty1 and kill kwin the screensaver continues and I get a login prompt where I can login. Now the interesting part, if I start kwin again in this recovered KDE-Session the screen freezes again and I can still only move the cursor.
All this happens on my Thinkpad T430u. GPU: 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device 500c Flags: bus master, fast devsel, latency 0, IRQ 43 Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at 5000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915
Are these issues known? How to debug further? So far I did not spot anything of interest in my logs.
Hi, what acceleration do you use? UXA or SNA? (Try to switch to the other.)
After switching to UXA all my problems as gone. :) Did xf86-video-intel move to SNA by default? -- Thanks, //richard -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org