Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261484AbTKLDp1 (ORCPT ); Tue, 11 Nov 2003 22:45:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261509AbTKLDp1 (ORCPT ); Tue, 11 Nov 2003 22:45:27 -0500 Received: from adsl-63-194-239-202.dsl.lsan03.pacbell.net ([63.194.239.202]:3599 "EHLO mmp-linux.matchmail.com") by vger.kernel.org with ESMTP id S261484AbTKLDpY (ORCPT ); Tue, 11 Nov 2003 22:45:24 -0500 Date: Tue, 11 Nov 2003 19:45:25 -0800 From: Mike Fedyk To: Nick Piggin Cc: Daniel Drake , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: 2.6.0-test9-mm2 Message-ID: <20031112034525.GI2014@mis-mike-wstn.matchmail.com> Mail-Followup-To: Nick Piggin , Daniel Drake , Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20031104225544.0773904f.akpm@osdl.org> <3FB11B93.60701@reactivated.net> <3FB18A69.6020104@cyberone.com.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3FB18A69.6020104@cyberone.com.au> User-Agent: Mutt/1.5.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 482 Lines: 10 On Wed, Nov 12, 2003 at 12:18:33PM +1100, Nick Piggin wrote: > Switching from X to console or back can cause high CPU scheduling > latencies. I haven't tried to discover why. I've heard that it's because of the locking in the tty layer. - 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/