I do know that this is not a fix, but a workaround.... Those who are affected by the let's say 'pure Ivy Bridge Bug' (using the HD4000 internal GPU), which results in a random complete system freeze (bug #999910), should really try kernel 3.4.0 from the ubuntu kernel mainline (http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-precise/). This was also stated in comment #117 in this bug report.
That is the only kernel that made my system (i5 3570k/asrock z77 extreme6/ubuntu 12.04 64bit) stable for a few days now. There is still a discussion going on, whether or not the proposed fix for bug #99910 (kernel 3.2.0.27 #44) is making the system stable... -- 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/993187 Title: ubuntu 12.04 completely freezes frequently. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/993187/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
