From mboxrd@z Thu Jan 1 00:00:00 1970 From: Komuro Subject: RE: NETDEV WATCHDOG: wifi0: transmit timed out Date: Tue, 29 Jul 2008 21:53:15 +0900 Message-ID: <20080729215315.5a505fe7.komurojun-mbn@nifty.com> References: <20080525112308.03a5fda7.komurojun-mbn@nifty.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Return-path: In-Reply-To: <20080525112308.03a5fda7.komurojun-mbn@nifty.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hi, Please try to comment out the "WARN_ON_ONCE" at net/sched/sched_generic.c. --- linux-2.6.27-rc1/net/sched/sch_generic.c.orig 2008-07-29 21:45:36.000000000 +0900 +++ linux-2.6.27-rc1/net/sched/sch_generic.c 2008-07-29 21:45:54.000000000 +0900 @@ -216,7 +216,6 @@ static void dev_watchdog(unsigned long a printk(KERN_INFO "NETDEV WATCHDOG: %s (%s): transmit timed out\n", dev->name, netdev_drivername(dev, drivername, 64)); dev->tx_timeout(dev); - WARN_ON_ONCE(1); } if (!mod_timer(&dev->watchdog_timer, round_jiffies(jiffies + >I should'nt be posting this, due to >having tainted modules(madwifi), but >I figured I might as well:(below) > >[ 5000.986044] NETDEV WATCHDOG: wifi0: transmit timed out >[ 5000.991959] ------------[ cut here ]------------ >[ 5000.991964] WARNING: at net/sched/sch_generic.c:222 dev_watchdog+0x95/0xe7() Best Regards Komuro