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From: Larry Finger <Larry.Finger@lwfinger.net>
To: Christian Lamparter <chunkeey@web.de>
Cc: Johannes Berg <johannes@sipsolutions.net>,
	wireless <linux-wireless@vger.kernel.org>
Subject: Re: WARN_ON at minstrel_get_rate (include/net/mac80211.h:2111) with p54usb
Date: Sat, 18 Jul 2009 10:03:18 -0500	[thread overview]
Message-ID: <4A61E436.9060808@lwfinger.net> (raw)
In-Reply-To: <200907181433.47985.chunkeey@web.de>

Christian Lamparter wrote:
> On Saturday 18 July 2009 03:05:04 Larry Finger wrote:
>> Johannes and Christian,
>>
>> I am getting a WARN_ON from mac80211 in the location stated in the
>> subject. I put in some test prints and got the following:
>>
>> sband->n_bitrates 8, Band 1, supp_rates 0x0
> hmm, so something decides to talk to a 5GHz network here?
> But the AP doesn't have any available rates in that band!?

Ah, band 1 is 5GHz, not 2.4. There are no 802.11a AP's in my neighborhood.

> If my memory serves my right some people have triggered the same WARN_ON
> with the ath5k driver as well...
> unfortunately, I didn't follow the thread and now I can't find it anymore.
>  
> (btw: is your b43 11a capable as well?)

Yes it is, but that section is software crippled.

Thanks for the patch. I'll let you know what happens.

Larry

       reply	other threads:[~2009-07-18 15:02 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <4A611FC0.9040507@lwfinger.net>
     [not found] ` <200907181433.47985.chunkeey@web.de>
2009-07-18 15:03   ` Larry Finger [this message]
2009-07-18 16:08     ` WARN_ON at minstrel_get_rate (include/net/mac80211.h:2111) Christian Lamparter
2009-07-18 17:48       ` Christian Lamparter
2009-07-20 16:17         ` Luis R. Rodriguez
2009-07-18 21:19     ` WARN_ON at minstrel_get_rate (include/net/mac80211.h:2111) with p54usb Bob Copeland
2009-07-18 22:32       ` Christian Lamparter
2009-07-19 14:37         ` Larry Finger
2009-07-19 20:09           ` [PATCH] mac80211: do not monitor the connection while scanning Christian Lamparter

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