Kernel Bug Tracker – Bug 12935
Suspend to ram on Intel X3100 fails to resume with compositing enabled
Last modified: 2009-09-17 03:50:21 UTC
thanks to everyone for your efforts with all this stuff!
I just upgraded to 18.104.22.168 from 22.214.171.124. Now to make this shorter:
-I have used 126.96.36.199 for months to suspend to ram with kde 4.2 and compositing enabled without a single crash I remember, often 5-10 times a day
-On updating to 188.8.131.52:
-suspend to ram from text-mode/console (no x running) works seemingly always (tried ten times, rebooted, tried again, always succes). Command used was 'echo "mem" > /sys/power/state"
-suspend to ram from x WITHOUT compositing works seemingly always, see above, same testing procedure
-suspending with compositing enabled crashed all six times I tried (also with pm-suspend). On resuming, the backlight comes on again, the mouse is stuck, no ctrl-alt-f1/backspace works, sometimes there are garbled remainings from my wallpaper, but mostly it's black with only the unmovable mouse cursor showing
Hardware is a macbook 3,1, see attached lspci.
Thanks for any help in fixing this regression!
Created attachment 20667 [details]
If 2.6.31 still has this problem, please file a bug to freedesktop according to http://www.intellinuxgraphics.org/how_to_report_bug.html. Thanks.