From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932439AbWAWKJx (ORCPT ); Mon, 23 Jan 2006 05:09:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932441AbWAWKJx (ORCPT ); Mon, 23 Jan 2006 05:09:53 -0500 Received: from ns.virtualhost.dk ([195.184.98.160]:50214 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S932439AbWAWKJw (ORCPT ); Mon, 23 Jan 2006 05:09:52 -0500 Date: Mon, 23 Jan 2006 11:11:50 +0100 From: Jens Axboe To: Andy Chittenden Cc: Andrew Morton , davej@redhat.com, linux-kernel@vger.kernel.org, lwoodman@redhat.com Subject: Re: Out of Memory: Killed process 16498 (java). Message-ID: <20060123101150.GD12773@suse.de> References: <89E85E0168AD994693B574C80EDB9C270355627D@uk-email.terastack.bluearc.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <89E85E0168AD994693B574C80EDB9C270355627D@uk-email.terastack.bluearc.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 23 2006, Andy Chittenden wrote: > > There's your problem, apparently both of these queues is > > being set to a > > limit lower than blk_max_low_pfn which means the block layer > > will revert > > to the isa dma bounce zone for that queue... There's room for > > improvement in the logic that chooses what zone to allocate > > from. > > So I presume that requires a source fix. Or can it be configured out? It does, I'll see if I can get some time to generate one. -- Jens Axboe