I've been experiencing this bug too, on an integrated Radeon HD 2100: 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon 2100
The fix from proposed seems to have solved it. -- [RS600] video freeze with KMS (X and plymouth) (upstream patches available) https://bugs.launchpad.net/bugs/544590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
