It seems that you tested the mainline build of 2.6.35-rc1, while 2.6.35-rc3 was the newest at that point (now it's -rc4). That could be the source of the other problems. There was a discussion on the intel-gfx mailing list about hibernation causing memory corruption on intel hardware last week. It resulted in this commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=985b823b919273fe1327d56d2196b4f92e5d0fae
This is now included in 2.6.35-rc4 (and should also make its way to a Lucid update at some point). Could you test the mainline build of 2.6.35-rc4 with and/or without xorg-edgers? It is possible that something unrelated caused the low-graphics mode to be triggered (since as far as I understand it didn't take a hibernate cycle to trigger it). The intel_error_decode output you uploaded contains PGTBL_ER: 0x03 which is something I would worry about in a more stable configuration. I would be interested to know if this happens in Maverick as well. Could you try a LiveCD/USB on your computer and see if it goes into low-graphics mode? -- [pineviewgm] X crash after restore from hibernate https://bugs.launchpad.net/bugs/599452 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ 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
