From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756092AbZHGK1q (ORCPT ); Fri, 7 Aug 2009 06:27:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753367AbZHGK1p (ORCPT ); Fri, 7 Aug 2009 06:27:45 -0400 Received: from gw1.cosmosbay.com ([212.99.114.194]:59491 "EHLO gw1.cosmosbay.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751831AbZHGK1p (ORCPT ); Fri, 7 Aug 2009 06:27:45 -0400 Message-ID: <4A7C019C.4090003@gmail.com> Date: Fri, 07 Aug 2009 12:27:40 +0200 From: Eric Dumazet User-Agent: Thunderbird 2.0.0.22 (Windows/20090605) MIME-Version: 1.0 To: Henk Martijn CC: linux-kernel@vger.kernel.org Subject: Re: [bisected] boot speed regression in current git References: <4A7BFCC4.8060006@gmail.com> In-Reply-To: <4A7BFCC4.8060006@gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.6 (gw1.cosmosbay.com [0.0.0.0]); Fri, 07 Aug 2009 12:27:40 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Henk Martijn a écrit : > hi, > > in current git my booting takes > 20 s longer. > > I bisected this to "net: restore the original spinlock to protect unicast list" commit: a6ac65db2329e7685299666f5f7b6093c7b0f3a0 > reverting this commit gives me back 20 s in boot time. > > I've attached the two dmesg logs. > > I can help with testing if necessary. > > Regards, > > Henk Could you try Ingo fix ? http://git2.kernel.org/?p=linux/kernel/git/davem/net-2.6.git;a=commitdiff;h=0bf52b981770cbf006323bab5177f2858a196766 Should be pulled soon