I experienced the same error ([drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer) when I had desktop effects turned on and I was scrolling a web page using firefox. X was locked up, but I was able to ssh from another computer. I am running Kubuntu 10.10 but using a Natty pae-kernel.
-- 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/682712 Title: [gm45] x server crashes with: [drm:i915_gem_mmap_gtt_ioctl] *ERROR* Attempting to mmap a purgeable buffer _______________________________________________ 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
