This appears to have been fixed by kernel drm commit b0b544cd37c060e261afb2cf486296983fcb56da, posted in January. The fix is probably already available in natty's kernel, but will leave it to the kernel team to verify.
** Bug watch added: freedesktop.org Bugzilla #25345 http://bugs.freedesktop.org/show_bug.cgi?id=25345 ** Changed in: xserver-xorg-video-intel Importance: High => Unknown ** Changed in: xserver-xorg-video-intel Status: Invalid => Unknown ** Changed in: xserver-xorg-video-intel Remote watch: freedesktop.org Bugzilla #26016 => freedesktop.org Bugzilla #25345 ** Package changed: xserver-xorg-video-intel (Ubuntu) => linux (Ubuntu) -- 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/475429 Title: [i945] X Freezes when compiz enabled _______________________________________________ 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

