If you prefer to keep your Xinerama config, you need to revert to an older -ati, like version 6.6.3 from Feisty.
For migration, we do not support automagical conversion of Xinerama configs to Xrandr configs. Ubuntu has never supported creating Xinerama layouts for you prior to Gutsy, so such configs must have been user- crafted, and it's our policy not to alter user-crafted configs since there is extremely high risk of invalidating your config. There are some directions for setting up multi-screen layouts with Xrandr available on the web, such as here: http://www.thinkwiki.org/wiki/Xorg_RandR_1.2 -- [Gutsy] X crash at startup when Xinerama is enabled (radeon) https://bugs.launchpad.net/bugs/184296 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