From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from digeo-nav01.digeo.com (digeo-nav01.digeo.com [192.168.1.233]) by packet.digeo.com (8.9.3+Sun/8.9.3) with SMTP id QAA21243 for ; Thu, 27 Feb 2003 16:49:46 -0800 (PST) Date: Thu, 27 Feb 2003 16:46:22 -0800 From: Andrew Morton Subject: Re: 2.5.63-mm1 Message-Id: <20030227164622.032d2ab8.akpm@digeo.com> In-Reply-To: <200302271917.10139.tomlins@cam.org> References: <20030227025900.1205425a.akpm@digeo.com> <200302271917.10139.tomlins@cam.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Ed Tomlinson Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, piggin@cyberone.com.au List-ID: Ed Tomlinson wrote: > > On February 27, 2003 05:59 am, Andrew Morton wrote: > > . Tons of changes to the anticipatory scheduler. It may not be working > > very well at present. Please use "elevator=deadline" if it causes > > problems. > > The anticipatory scheduler hangs here at the same place it did in 62-mm2, > cfq continues to work fine. A sysrq+T of the hang follows: I must say, Ed: you have an eerie ability to break stuff. Please send me your .config. > free sibling > task PC stack pid father child younger older > swapper D DFF8FB20 11876 1 0 2 (L-TLB) Interesting amount of free stack you have there. You broke show_task() too! -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: aart@kvack.org