From: Roland Vossen <rvossen@broadcom.com>
Date: Fri, 25 Mar 2011 09:23:08 +0000 (+0100)
Subject: staging: brcm80211: fix for 'AC_BE txop..' logs spammed problem
X-Git-Tag: v2.6.39-rc3~18^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02ee6d56b791ca004b141c3fc4939f020b8782dc;p=pandora-kernel.git

staging: brcm80211: fix for 'AC_BE txop..' logs spammed problem

Larry Finger reported this issue. The driver, under certain
conditions, spews log messages like this:

wl0: wlc_d11hdrs_mac80211: AC_BE txop exceeded phylen 159/256
 dur 1778/1504

These log messages turned out to be false alarms. Root cause was
that the AC was derived from the sk_buff::priority field. Fix was
to derive the AC from the sk_buff using skb_get_queue_mapping()

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Tested-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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