Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762205AbXKHWlS (ORCPT ); Thu, 8 Nov 2007 17:41:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754516AbXKHWlE (ORCPT ); Thu, 8 Nov 2007 17:41:04 -0500 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:56754 "EHLO the-village.bc.nu" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1751552AbXKHWlD (ORCPT ); Thu, 8 Nov 2007 17:41:03 -0500 Date: Thu, 8 Nov 2007 22:40:43 +0000 From: Alan Cox To: "Denys Fedoryshchenko" Cc: Jeff Garzik , Bartlomiej Zolnierkiewicz , Mark Lord , James Andrewartha , Andrew Morton , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, htejun@gmail.com Subject: Re: SC1200 failure in 2.6.23 and 2.6.24-rc1-git10 Message-ID: <20071108224043.4e0bd7b6@the-village.bc.nu> In-Reply-To: <20071108195605.M20599@visp.net.lb> References: <20071101213013.M54162@visp.net.lb> <20071107232045.GA26706@havoc.gtf.org> <20071107235548.M95675@visp.net.lb> <200711080130.54143.bzolnier@gmail.com> <20071108071204.M66693@visp.net.lb> <20071108104813.78ca4d65@the-village.bc.nu> <20071108164320.M82021@visp.net.lb> <20071108173139.GA1932@havoc.gtf.org> <20071108195605.M20599@visp.net.lb> X-Mailer: Claws Mail 2.10.0 (GTK+ 2.10.14; i386-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 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 Content-Length: 525 Lines: 17 On Thu, 8 Nov 2007 21:56:32 +0200 "Denys Fedoryshchenko" wrote: > Thanks, it works like that. > > Seems in libata there is no fall-back to non-DMA mode, if DMA didn't work. It should be falling back from UDMA or MWDMA to PIO, if not please file a bug Alan - 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/