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

Steve Conklin steve.conklin at canonical.com
Thu Jun 17 18:53:13 UTC 2010


I have prepared a test kernel with an upstream patch that has solved this
problem for some models of graphics card.

I would appreciate it if anyone who has the problem could test this kernel
and report on whether it solves the problem for you.

http://people.canonical.com/~sconklin/radeon_flicker/

The code used to build this kernel is in the "flicker" branch of my
public git tree:

http://kernel.ubuntu.com/git?p=sconklin/ubuntu-
lucid.git;a=shortlog;h=refs/heads/flicker

-- 
[RV530] Video problem: External monitor wavy, unreadable. ati radeon [Needs pll quirk]
https://bugs.launchpad.net/bugs/537640
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