Here's a patched X driver with DPMS forcing code that might work around the kernel bug. YMMV. I'm having a few other folks on the similar arrandale bugs test this as well.
https://launchpad.net/~bryce/+archive/elderberry You can also try to manually flip dpms on via this command: xset dpms force on ...however in testing I'm not finding this has much effect at all so YMM not V at all on that. -- 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/747205 Title: [arrandale] Black screen on all outputs when external VGA is connected _______________________________________________ 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
