Hi Chris, meanwhile my current kernel is 3.16.1-46.1.g90bc0f1 I'm wondering (after a reinstall) that the semaphore bug hasn't occured yet, which was the case before (after a fresh install).
This leads me to 4 definable possible reasons: 1. the named kernel revision somehow contains a fix for it. looking at the changes I could'nt get an affirmation to that assumption. 2. cgroup_memory=disabled has a relation to it. (That's why I removed it for now). 3. the BIOS settings (which could be different now) might have something to do with it. 4. I haven't installed KVM suppport yet. I'll post again if I find a reproducible explanation. Frank -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1041790 Title: [snb] GPU lockup IPEHR: 0x0b160001 IPEHR: 0x0b140001, workaround i915.semaphores=0 To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1041790/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
