Hi, I tested several snapshots post 2.6.28 and all of them show one severe problem: resume from disk is not always successful. Only about 50% of the resume attempts work, in the other cases I just get a completely black screen, can't switch to text console or anything. What I often get is a line like this in the logs directly before suspend:
[drm:i915_get_vblank_counter] *ERROR* trying to get vblank count for disabled pipe 0 Afterwards I find nothing in the logs. Switching back to 2.6.28 and everything works fine again. I have a Toshiba A110-178 running openSuSE 11.1 32 bit with KDE 4.2.0. I upgraded my Xserver from 1.5 to 1.6 yesterday but that did not change anything. The only external module I use is the omnibook module (http://sf.net/projects/omnibook) which I've been using for years without any problems. VGA device is this: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) Subsystem: Toshiba America Info Systems Device ff01 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at dc100000 (32-bit, non-prefetchable) [size=512K] I/O ports at 1800 [size=8] Memory at c0000000 (32-bit, prefetchable) [size=256M] Memory at dc200000 (32-bit, non-prefetchable) [size=256K] Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Count=1/1 Enable- Capabilities: [d0] Power Management version 2 Kernel modules: intelfb 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) Subsystem: Toshiba America Info Systems Device ff01 Flags: bus master, fast devsel, latency 0 Memory at dc180000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 2 If you have any patches you want to try me or have any further questions just mail me. If you're hanging around at CeBIT I can come over and we can discuss this in person as I'm there for the next days anyway. Greetings, Eike
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