I do not think this is Radeon/ATI related. I've just bought 2 Samsung R530 laptops with Core i3 processores (integrated intel graphics). Am also having severe wobble on the external output. Have just tried the 2.6.34-020634rc6-generic kernel with no change.
There appear to be several very similar bugs: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/562138 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/541834 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/539350 -- [RV530] Video problem: External monitor wavy, unreadable. ati radeon [Needs pll quirk] https://bugs.launchpad.net/bugs/537640 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
