To isolate whether it is the no root background patch you could try manually running X without that switch. Something like:
$ sudo service gdm stop $ sudo /usr/bin/X :0 --verbose -nolisten tcp vt7 If the bug can't be reproduced in that situation (which omits the -nr flag) then that'd pinpoint it to the BGNone patch I think. -- 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/718620 Title: With HybridGraphics Xorg assert failure: X: ../../dix/pixmap.c:118: AllocatePixmap: Assertion `pScreen->totalPixmapSize > 0' failed. _______________________________________________ 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

