Reported by freedesktop/Intellinuxgraphics.org it is a known problem: http://intellinuxgraphics.org/2012.02.html
>Major known issues > > S4 suspend-resume may fail on some machines unless 'nomodeset' kernel > parameter is used (bug#35648, bug#40241) ... it seems there is a fix for it... see end of both bug comments. Please apply these patch onto xorg package... -- 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/1013038 Title: Suspend does not work reliably without nomodeset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1013038/+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
