Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761248AbXIOKx4 (ORCPT ); Sat, 15 Sep 2007 06:53:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760715AbXIOKxk (ORCPT ); Sat, 15 Sep 2007 06:53:40 -0400 Received: from mo11.iij4u.or.jp ([210.138.174.79]:55671 "EHLO mo11.iij4u.or.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760550AbXIOKxi (ORCPT ); Sat, 15 Sep 2007 06:53:38 -0400 Date: Sat, 15 Sep 2007 19:52:36 +0900 To: pj@sgi.com, jens.axboe@oracle.com Cc: tomof@acm.org, apw@shadowen.org, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, mel@csn.ul.ie, linux-scsi@vger.kernel.org, fujita.tomonori@lab.ntt.co.jp Subject: Re: 2.6.23-rc4-mm1 From: FUJITA Tomonori In-Reply-To: <20070914211635.4774c971.pj@sgi.com> References: <20070910111926.9c942358.akpm@linux-foundation.org> <20070910042256Z.tomof@acm.org> <20070914211635.4774c971.pj@sgi.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20070914104157D.tomof@acm.org> X-Dispatcher: imput version 20050308(IM148) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1794 Lines: 53 On Fri, 14 Sep 2007 21:16:35 -0700 Paul Jackson wrote: > FUJITA Tomonori wrote: > > Can you try this patch (against 2.6.23-rc4-mm1)? > > > > >From 592bd2049cb3e6e1f1dde7cf631879f26ddffeaa Mon Sep 17 00:00:00 2001 > > From: FUJITA Tomonori > > Date: Mon, 10 Sep 2007 04:17:13 +0100 > > Subject: [PATCH] qla1280: sg chaining fixes > > > > Signed-off-by: FUJITA Tomonori > > --- > > drivers/scsi/qla1280.c | 5 ++++- > > 1 files changed, 4 insertions(+), 1 deletions(-) > > This patch works for me. > > I was getting the scsi errors reported earlier in > this thread, running 2.6.23-rc4-mm1 on one of our > big SGI Altix systems. > > Applying this patch fixed it, so far as I can tell, > which is to say my system boots cleanly once again. Thanks for testing! Jens, we could enable use_sg_chaining option for qla1280. From: FUJITA Tomonori Subject: [PATCH] qla1280: enable use_sg_chaining option Signed-off-by: FUJITA Tomonori --- drivers/scsi/qla1280.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index 7c1eaec..83249af 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -4259,6 +4259,7 @@ static struct scsi_host_template qla1280_driver_template = { .sg_tablesize = SG_ALL, .cmd_per_lun = 1, .use_clustering = ENABLE_CLUSTERING, + .use_sg_chaining = ENABLE_SG_CHAINING, }; -- 1.5.2.4 - 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/