From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jay Cliburn Subject: Re: atl1: WARNING at net/sched/sch_generic.c:221 Date: Mon, 15 Sep 2008 20:44:31 -0500 Message-ID: <20080915204431.45201beb@osprey.hogchain.net> References: <20080821115849.GA2126@x200.localdomain> <20080914181714.34935d9c@osprey.hogchain.net> <20080915224522.GA21012@x200.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: csnook@redhat.com, netdev@vger.kernel.org To: Alexey Dobriyan Return-path: Received: from fmailhost03.isp.att.net ([204.127.217.103]:63121 "EHLO fmailhost03.isp.att.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751241AbYIPBoe (ORCPT ); Mon, 15 Sep 2008 21:44:34 -0400 In-Reply-To: <20080915224522.GA21012@x200.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: On Tue, 16 Sep 2008 02:45:22 +0400 Alexey Dobriyan wrote: > On Sun, Sep 14, 2008 at 06:17:14PM -0500, Jay Cliburn wrote: > > On Thu, 21 Aug 2008 15:58:49 +0400 > > adobriyan@gmail.com wrote: > > > > > This message happens more or less every reboot, sometimes cable > > > unplug/plug is needed to restore connectivity, otherwise card is > > > working fine. > > > > > > > > > [ 22.570010] eth1: link up, 100Mbps, full-duplex, lpa 0x45E1 > > > [ 26.570011] NET: Registered protocol family 10 > > > [ 37.551934] eth0: no IPv6 routers present > > > > > > [rebooted box which is directly connected to a box with > > > atl1] > > > > > > [ 2078.740004] atl1 0000:03:00.0: eth0 link is down > > > [ 2080.790004] atl1 0000:03:00.0: eth0 link is up 1000 Mbps full > > > duplex [ 2086.049998] NETDEV WATCHDOG: eth0 (atl1): transmit > > > timed out [ 2086.050004] ------------[ cut here ]------------ > > > [ 2086.050004] WARNING: at net/sched/sch_generic.c:221 > > [...] > > > > Alexey, > > > > Can you please try this patch? > > Seems to help (no more messages), still sometimes no networking until > after cable replug. Stay tuned. Does this stay tuned mean, "Jay, hold off while I (Alexey) troubleshoot this further." Or does it mean, "Jay, you've not completely solved the problem yet and you need to continue working on it." If it's the latter, can you please describe your setup and how you reproduce the problem? Is the box you have connected directly to the atl1 box used as a netconsole? Thanks for your help. Jay