Re: Thinkpad R40 freezes after swsusp resume

Reinhard Tartler
2005-02-16T16:33:52Z

John M Flinchbaugh wrote:
> I can suspend my R40 with swsusp, then boot it and resume fine most of
> the time.
>
> I'd say nearly 50$ of the time though, the machine will freeze within 5
> minutes of resuming.
>
> SysRq doesn't work, no oops when in console mode, no network, no disk=20
> activity, just frozen. Occassionally, I've seen a line or 2 of=20
> pixels on my X screen get corrupted.

Do you happen to use the madwifi drivers? If you are you might be
affected by bad interaction from madwifi with laptop mode patches. This
has been reported to ubuntu in
https://bugzilla.ubuntu.com/show_bug.cgi?id=6108

Unfortunatly, the only known fix up to now is to disable either madwifi
oder laptop-mode. :(

I'm also affected by this bug, and find this very annoying. Please CC:
when replying.

Greetings,
Reinhard