From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: large packet loss take2 2.6.31.x Date: Thu, 12 Nov 2009 11:38:36 +0000 Message-ID: <20091112113836.GA7963@ff.dom.local> References: <81bfc67a0911111448q2e7938fcq18adf2454d6bc8f1@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Frans Pop , Andi Kleen , linux-kernel@vger.kernel.org, netdev@vger.kernel.org To: Caleb Cushing Return-path: Content-Disposition: inline In-Reply-To: <81bfc67a0911111448q2e7938fcq18adf2454d6bc8f1@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On 11-11-2009 23:48, Caleb Cushing wrote: > On Wed, Nov 11, 2009 at 5:05 PM, Frans Pop wrote: >> On Wednesday 11 November 2009, Andi Kleen wrote: >>> Caleb Cushing writes: >>>>> I'm attaching the bisection log and a 'good' dmesg output. >>>>> >>>>> c9fb3ded7a8a6769f3bcb3ef3d9aed61d3e376a9 is the first bad commit >>> Just gives fatal: bad object c9fb3ded7a8a6769f3bcb3ef3d9aed61d3e376= a9 >>> here on a standard Linus linux-2.6 tree. >> Looks to be a commit from a stable update: >> >> commit c9fb3ded7a8a6769f3bcb3ef3d9aed61d3e376a9 >> Author: Alan Stern >> Date: =C2 Tue Sep 1 11:38:34 2009 -0400 >> >> =C2 =C2 usb-serial: change referencing of port and serial structure= s >> >> =C2 =C2 commit 41bd34ddd7aa46dbc03b5bb33896e0fa8100fe7b upstream. >> >> Cheers, >> FJP >> >=20 > yeah it is. it's from greg kroah-hartman's tree. Could you answer the previous question too: On 11-11-2009 22:47, Andi Kleen wrote: =2E.. > It might be also useful if you could describe what kind > of network devices you use and how you determine > the packet loss. Btw, you didn't send the stats you compared, and your wireshark dump doesn't show anything wrong either. Jarek P.