From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752263AbWCFJak (ORCPT ); Mon, 6 Mar 2006 04:30:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752350AbWCFJak (ORCPT ); Mon, 6 Mar 2006 04:30:40 -0500 Received: from smtp.osdl.org ([65.172.181.4]:30629 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S1752263AbWCFJak (ORCPT ); Mon, 6 Mar 2006 04:30:40 -0500 Date: Mon, 6 Mar 2006 01:28:54 -0800 From: Andrew Morton To: J M Cerqueira Esteves Cc: linux-kernel@vger.kernel.org, support@artenumerica.com, ngalamba@fc.ul.pt, axboe@suse.de, "Randy.Dunlap" Subject: Re: oom-killer: gfp_mask=0xd1 with 2.6.15.4 on EM64T [previously 2.6.12] Message-Id: <20060306012854.581423ec.akpm@osdl.org> In-Reply-To: <440BFEA8.2080103@artenumerica.com> References: <4405D383.5070201@artenumerica.com> <20060302011735.55851ca2.akpm@osdl.org> <440865A9.4000102@artenumerica.com> <4409B8DC.9040404@artenumerica.com> <20060304161519.6e6fbe2c.akpm@osdl.org> <440BFEA8.2080103@artenumerica.com> X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org J M Cerqueira Esteves wrote: > > Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc5/2.6.16-rc5-mm2/broken-out/x86_64-mm-blk-bounce.patch. > > Could you test that? (and don't alter the Cc: list!). The patch is > > against 2.6.16-rc5. > > I forgot to mention that the DVD drive was not automatically recognized: > > ata1: PATA max UDMA/100 cmd 0x1F0 ctl 0x3F6 bmdma 0x18F0 irq 14 > ata1: dev 0 cfg 49:0f00 82:0218 83:4000 84:4000 85:0218 86:0000 87:4000 > 88:041f > ata1: dev 0 ATAPI, max UDMA/66 > ata1: dev 0 configured for UDMA/33 > scsi0 : ata_piix > ata1(0): WARNING: ATAPI is disabled, device ignored. > > Is this still as described in > http://www.thinkwiki.org/wiki/Problems_with_SATA_and_Linux > under "DVD drive not recognized"? Perhaps I'll be able to do some tests > on that later, too. > I've not been following the saga of atapi-versus-libata at all closely. Booting with libata.atapi_enabled=1 might make things work. I think Randy should know what happened here? You were testing 2.6.16-rc5, yes? What did you expect to see and what were you seeing in earlier kernels (which versions?) (IOW: what did we break this time?)