[Bug 28106] radeon KMS causes hardware conflict/interference with Intel wifi and audio, crashes wireless

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=28106

--- Comment #36 from Jan Taegert <jantaegert at gmx.net> 2011-05-06 08:14:42 PDT ---
Hi, what is the state of this bug?

I'm using the same hardware like Jason does (Thinkpad T60 with Radeon X1400 and
Intel wireless) and running Ubuntu 11.04. Kernel Version is 2.6.38 and the
problems with audio glitches and wireless drops are still there. From time to
time the system isn't going to hibernate or doesn't wake up after.
All this problems are gone without kms (radeon.modeset=0).

But now the Problem has gotten even worse as without kms the radeon driver only
works with software rendering and the unity desktop won't load. Same with gnome
3 running Debian unstable/experimental.

If I can anything contribute to solve this bug, please let me know!
Reading all the comments bisecting the kernel appears the most promising way to
me. Anyone who wants to explain me how to do that?

Thanks.

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