(In reply to comment #124) > Created attachment 87441 [details] > dmesg-3.12.0-rc4-00468-g16b4e9b > > Start with previously attached VGA. Both displays seems to be detected, and > listed by xrandr. But DP is blank with backlight on.
And does intel_iommu=igfx_off still fix this? If it does, please attach the dmesg for that too. Thanks. -- 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/946311 Title: only external screen is working with asus zenbook ux31e [eDP1] To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/946311/+subscriptions _______________________________________________ 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
