Messages in this thread | | | Date | Tue, 15 Jul 2008 13:51:56 +0800 | From | "Dave Young" <> | Subject | Re: mac80211 : WARN at net/mac80211/rate.h:153 |
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On Tue, Jul 15, 2008 at 1:17 AM, Mattias Nissler <mattias.nissler@gmx.de> wrote: > On Mon, 2008-07-14 at 16:14 +0200, Michael Buesch wrote: >> CCing PID guys. >> I've seen several people hitting this. What's the meaning of this warning? > > It basically means the rate control cannot find any rate in > local->hw.wiphy->bands[local->hw.conf.channel->band] that is supported > by the sta in question. Normally this should not happen. I guess the > reason is that the supported rates bits in the sta info are all zero, > which would probably be a bug. I haven't seen this here, but I don't use > the IBSS code either. To further investigate this, you could the > following just before the WARN_ON: > > printk(KERN_DEBUG "supported rates bitmask: %08x\n", > sta->supp_rates[sband->band]);
Yes, as you said, I get:
supported rates bitmask: 00000000
> > Mattias > >
-- Regards dave
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