There is a proposed fix by upstream, and I'm only waiting for a package to be ready so you can test it (it's a one line change in radeon_modes.c..). Hang on :)
this is the upstream report, different symptoms but apparently the same cause: https://bugs.freedesktop.org/show_bug.cgi?id=12720 -- latest update of xserver-xorg-video-ati moved screen to high on ati raedon mobilty 7500 https://bugs.launchpad.net/bugs/150278 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
