On my laptop (Lenovo X61s) the kernel provided in comment #59 did not make a difference. X still intermittently failed to resume with the page flip error in the log. I noticed that there had been a number of BIOS updates for my machine including one with a new Intel Video BIOS in version 2.18 (released 2008). After updating to the latest version, 2.22, I have not had a problem. New drivers are disagreeing with the old video BIOS on some behavior during resume I guess.
http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS013746 -- 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/768184 Title: [i965gm] GPU lockup (ESR: 0x00000001 IPEHR: 0x01800020) - Black screen (dpms?) To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/768184/+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
