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Re: [PATCH v2] mac80211: cancel/restart all timers across suspend/resume

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On Sat, 2009-07-11 at 22:21 +0200, Andreas Schwab wrote:
> Johannes Berg <johannes@xxxxxxxxxxxxxxxx> writes:
> 
> > On Sat, 2009-07-11 at 18:02 +0200, Andreas Schwab wrote:
> >> 
> >> Johannes Berg <johannes-cdvu00un1VgdHxzADdlk8Q@xxxxxxxxxxxxxxxx> writes:
> >> 
> >> > We forgot to cancel all timers in mac80211 when suspending.
> >> > In particular we forgot to deal with some things that can
> >> > cause hardware reconfiguration -- while it is down.
> >> 
> >> This is breaking suspend on my iBook.
> >
> > Yeah, bug 13337,
> 
> Thanks, I missed that one.
> 
> > but the fix at
> > http://mid.gmane.org/8763dznnki.fsf@xxxxxxxxxxxxxxxxxxxxxxxxxxxx works.
> 
> With that patch suspend works here too, but resume hangs halfway
> through.

Odd, do you get console output before it hangs so you could add printks
to figure out where? Jan said that just fixed it for him.

johannes

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