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From: Bob Copeland <me@bobcopeland.com>
To: Michael Buesch <mb@bu3sch.de>
Cc: Johannes Berg <johannes@sipsolutions.net>,
	"Alexander E. Patrakov" <patrakov@gmail.com>,
	linux-wireless@vger.kernel.org
Subject: Re: Kernel panic with zd1211rw and today's compat-wireless
Date: Sun, 22 Mar 2009 18:04:21 -0400	[thread overview]
Message-ID: <20090322220421.GG18141@hash.localnet> (raw)
In-Reply-To: <200903221609.26412.mb@bu3sch.de>

On Sun, Mar 22, 2009 at 04:09:26PM +0100, Michael Buesch wrote:
> Is it possible that the skb->cb (where I guess the RX status and TX status
> are stored) is getting corrupted after the skb got queued by the driver for
> processing in the RX or TX status tasklet?

Hmm, that's an interesting possibility, and yeah that is stored in cb, for
TX at least:
    
>    struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);

I did debug it on the driver side and the rates I was sending back to the 
RC were fine.  

-- 
Bob Copeland %% www.bobcopeland.com


  reply	other threads:[~2009-03-22 22:07 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-22 12:45 Kernel panic with zd1211rw and today's compat-wireless Alexander E. Patrakov
2009-03-22 12:56 ` Johannes Berg
2009-03-22 13:15   ` Michael Buesch
2009-03-22 14:49   ` Bob Copeland
2009-03-22 15:09     ` Michael Buesch
2009-03-22 22:04       ` Bob Copeland [this message]
2009-03-22 22:12         ` Michael Buesch
2009-03-23 15:08     ` Kalle Valo
2009-03-23 19:36       ` Johannes Berg
2009-03-23 19:52         ` Bob Copeland
2009-03-23 19:56           ` Johannes Berg

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