Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753726AbXI0QJ5 (ORCPT ); Thu, 27 Sep 2007 12:09:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755563AbXI0QJt (ORCPT ); Thu, 27 Sep 2007 12:09:49 -0400 Received: from smtp6.pp.htv.fi ([213.243.153.40]:46517 "EHLO smtp6.pp.htv.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752151AbXI0QJs (ORCPT ); Thu, 27 Sep 2007 12:09:48 -0400 X-Greylist: delayed 1786 seconds by postgrey-1.27 at vger.kernel.org; Thu, 27 Sep 2007 12:09:48 EDT Date: Thu, 27 Sep 2007 18:39:59 +0300 (EEST) From: Timo Jantunen To: Francois Romieu cc: LKML Subject: Re: commit 6dccd16b7c2703e8bbf8bca62b5cf248332afbe2 kills r8169 send performance In-Reply-To: <20070926215738.GA6443@electric-eye.fr.zoreil.com> Message-ID: References: <20070926170718.GA4870@electric-eye.fr.zoreil.com> <20070926215738.GA6443@electric-eye.fr.zoreil.com> MIME-Version: 1.0 Content-Type: MULTIPART/Mixed; BOUNDARY="ikeVEW9yuYc//A+q" Content-ID: Content-Disposition: INLINE Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2194 Lines: 61 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --ikeVEW9yuYc//A+q Content-Type: TEXT/PLAIN; CHARSET=UTF-8 Content-Transfer-Encoding: 8BIT Content-ID: Content-Disposition: INLINE On Wed, 26 Sep 2007, Francois Romieu wrote: > Apply and try each patch of the attached tarball on top of 2.6.23-git > until the behavior changes (assuming it does). > > Patch #000n applies on top of patch #000(n - 1). I tested the series on top of -rc8 and 0005 did the trick. And if I use 0005 only, I can get 93MB/s send and 97MB/s receive, so there is a nice increase on send too since .22! iperf numbers (send/receive): revert.0001:[ 4] 0.0-10.1 sec 234 MBytes 194 Mbits/sec revert.0001:[ 5] 0.0-10.0 sec 445 MBytes 373 Mbits/sec revert.0002:[ 5] 0.0-10.0 sec 325 MBytes 272 Mbits/sec revert.0002:[ 4] 0.0-10.1 sec 969 MBytes 802 Mbits/sec revert.0003:[ 4] 0.0-10.1 sec 328 MBytes 272 Mbits/sec revert.0003:[ 5] 0.0-10.0 sec 742 MBytes 622 Mbits/sec revert.0004:[ 4] 0.0-10.2 sec 329 MBytes 271 Mbits/sec revert.0004:[ 5] 0.0-10.0 sec 759 MBytes 637 Mbits/sec revert.0005:[ 4] 0.0-10.1 sec 829 MBytes 691 Mbits/sec revert.0005:[ 5] 0.0-10.0 sec 772 MBytes 647 Mbits/sec revert.0005-only:[ 5] 0.0-10.0 sec 933 MBytes 780 Mbits/sec revert.0005-only:[ 4] 0.0-10.1 sec 970 MBytes 806 Mbits/sec //T > Good night. // / ....................................Timo Jantunen ...................... ZZZ (Used to represent :Kuunsäde 8 A 28: Email: jeti@iki.fi : the sound of a person snoring.) :FIN-02210 Espoo: http://iki.fi/jeti : Webster's Encyclopedic Unabridged :Finland : GSM+358-40-5763131 : Dictionary of the English Language :...............:....................: --ikeVEW9yuYc//A+q-- - 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/