[Bug 537640] Re: [RV530] Video problem: External monitor wavy, unreadable. ati radeon [Needs pll quirk]

[Greg Gorman]

The modeset command fixed this issue for me. I saw a comment above about
'how to'. It's pretty simple:

sudo vi /etc/modprobe.d/radeon-kms.conf

and add the following line (press 'o' for Open Line, type in the text,
press Esc and then ':wq' for command-write-quit, the colon is
important!)

options radeon modeset=0

-- 
[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 Kernel
Bugs, which is subscribed to linux in ubuntu.