$ ls -l /dev/dri/ total 0 crw-rw---- 1 root video 226, 0 Apr 3 19:38 card0 crw-rw---- 1 root video 226, 64 Apr 3 19:38 controlD64
This seems to be normal. I also was not in the video group, however if I add myself to the video group, logout and back in, then I don't have the .xsession-errors and I unity7 is responsive again. Not sure what would cause me to have to be in the video group all of a sudden, but it does seem to be a workaround. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1302270 Title: [regression] Poor performance with recent update with i965: libGL error: failed to open drm device: Permission denied To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1302270/+subscriptions _______________________________________________ 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
