Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161016AbWAXRyx (ORCPT ); Tue, 24 Jan 2006 12:54:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161013AbWAXRyx (ORCPT ); Tue, 24 Jan 2006 12:54:53 -0500 Received: from smtp.osdl.org ([65.172.181.4]:9950 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S932480AbWAXRyw (ORCPT ); Tue, 24 Jan 2006 12:54:52 -0500 Date: Tue, 24 Jan 2006 09:54:48 -0800 From: Stephen Hemminger To: Knut Petersen Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [BUG] sky2 broken for Yukon PCI-E Gigabit Ethernet Controller 11ab:4362 (rev 19) Message-ID: <20060124095448.7a77346c@dxpl.pdx.osdl.net> In-Reply-To: <43D5F6DD.70702@t-online.de> References: <43D1C99E.2000506@t-online.de> <20060123101538.14d21bf4@dxpl.pdx.osdl.net> <43D52C69.5090707@t-online.de> <20060123112751.2e3f1b15@dxpl.pdx.osdl.net> <43D5F6DD.70702@t-online.de> X-Mailer: Sylpheed-Claws 1.9.100 (GTK+ 2.6.10; x86_64-redhat-linux-gnu) X-Face: &@E+xe?c%:&e4D{>f1O<&U>2qwRREG5!}7R4;D<"NO^UI2mJ[eEOA2*3>(`Th.yP,VDPo9$ /`~cw![cmj~~jWe?AHY7D1S+\}5brN0k*NE?pPh_'_d>6;XGG[\KDRViCfumZT3@[ Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 879 Lines: 30 On Tue, 24 Jan 2006 10:43:57 +0100 Knut Petersen wrote: > Stephen Hemminger schrieb: > > >Could you try turning off rx checksumming (with ethtool). > > ethtool -K eth0 rx off > > > >There probably still are (generic) bugs in the netfilter code for CHECKSUM_HW > >socket buffers. > > > > > > > "ethtool -K eth0 rx off" does cure my problem with sky2. > > Anybody is invited to send patches as the problem is 100% reproducible here. > Does it always show up on icmp only? What are the iptables rules (iptables -L) -- Stephen Hemminger OSDL http://developer.osdl.org/~shemminger - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/