From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: tcp_sack problem Re: [Bug 11721] after upgrade to 2.6.27 i cannot navigate Date: Mon, 20 Oct 2008 09:38:39 +0000 Message-ID: <20081020093839.GA6203@ff.dom.local> References: <20081018215007.GB6048@ami.dom.local> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: =?us-ascii?B?PT9JU08tODg1OS0yP1E/SWxwb19KPUU0cnZpbmVuPz0=?= , netdev@vger.kernel.org, bugme-daemon@bugzilla.kernel.org To: Aldo Maggi Return-path: Received: from ug-out-1314.google.com ([66.249.92.175]:50671 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750928AbYJTJis (ORCPT ); Mon, 20 Oct 2008 05:38:48 -0400 Received: by ug-out-1314.google.com with SMTP id k3so631358ugf.37 for ; Mon, 20 Oct 2008 02:38:44 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20081018215007.GB6048@ami.dom.local> Sender: netdev-owner@vger.kernel.org List-ID: >> On Sat, Oct 18, 2008 at 01:20:56PM -0700, bugme-daemon@bugzilla.kernel.org wrote: >>> http://bugzilla.kernel.org/show_bug.cgi?id=11721 ... >>> ------- Comment #30 from sentiniate@tiscali.it 2008-10-18 13:20 ------- ... >>> afterwards i've run some more tests and have found out that the culprit is >>> tcp_sack, if using kernel 2.6.27-rc1-gt1 it is set to "1" i cannot navigate if >>> to "0" i can. ... Aldo, for curiosity, could you also try if this change only (instead of tcp_sack etc.) can't do similar effect?: echo 0 > /proc/sys/net/ipv4/tcp_timestamps Thanks, Jarek P.