The simplest workaround is to turn the discrete card on before going to standbym by adding a script to /etc/pm/sleep.d
this is my version: http://pastie.org/4080789 just be sure to make both files executable -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/859171 Title: [ATI Radeon] System unresponsive for short time within Lightdm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/859171/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
