Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933613AbXJQOg7 (ORCPT ); Wed, 17 Oct 2007 10:36:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757186AbXJQOgt (ORCPT ); Wed, 17 Oct 2007 10:36:49 -0400 Received: from brick.kernel.dk ([87.55.233.238]:26238 "EHLO kernel.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754936AbXJQOgs (ORCPT ); Wed, 17 Oct 2007 10:36:48 -0400 Date: Wed, 17 Oct 2007 16:36:18 +0200 From: Jens Axboe To: FUJITA Tomonori Cc: davem@davemloft.net, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, tomof@acm.org Subject: Re: [PATCH] SPARC64: fix iommu sg chaining Message-ID: <20071017143618.GR5043@kernel.dk> References: <20071017203758E.fujita.tomonori@lab.ntt.co.jp> <20071017114117.GA5043@kernel.dk> <20071017205717Q.fujita.tomonori@lab.ntt.co.jp> <20071017210535K.fujita.tomonori@lab.ntt.co.jp> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071017210535K.fujita.tomonori@lab.ntt.co.jp> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 682 Lines: 20 On Wed, Oct 17 2007, FUJITA Tomonori wrote: > > I think that it would be better that IOMMU code handles uninitialized > > sg entries (sg list can be pretty large). Execpt for sparc64, the > > IOMMU code can do, I think. > > And I think that with this patch, sparc64 can handle it: > > http://marc.info/?l=linux-scsi&m=119261920425120&w=2 I would tend to agree. Get davem to ack that patch, and we can move it forward. -- Jens Axboe - 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/