Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966102AbXEGSF6 (ORCPT ); Mon, 7 May 2007 14:05:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S966086AbXEGSFz (ORCPT ); Mon, 7 May 2007 14:05:55 -0400 Received: from mail.electro-mechanical.com ([216.184.71.30]:13806 "EHLO mail.electro-mechanical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966083AbXEGSFy (ORCPT ); Mon, 7 May 2007 14:05:54 -0400 Date: Mon, 7 May 2007 14:05:47 -0400 From: William Thompson To: Tejun Heo Cc: Jeff Garzik , Mark Lord , linux-kernel@vger.kernel.org, IDE/ATA development list , albertcc@tw.ibm.com Subject: Re: [PATCH] libata: fallback to the other IDENTIFY on device error Message-ID: <20070507180547.GB4215@electro-mechanical.com> References: <20070427175205.GD7809@electro-mechanical.com> <4635C35D.1020807@gmail.com> <20070430202107.GF5942@electro-mechanical.com> <4636C2C7.8090206@gmail.com> <20070501121703.GH5942@electro-mechanical.com> <46373AEE.6070908@rtr.ca> <20070501131818.GA18521@electro-mechanical.com> <46374354.7040307@gmail.com> <20070501172117.GA20328@electro-mechanical.com> <463F56F2.3010106@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <463F56F2.3010106@gmail.com> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 839 Lines: 18 On Mon, May 07, 2007 at 06:42:26PM +0200, Tejun Heo wrote: > It seems the world isn't as frank as we thought and some devices lie > about who they are. Fallback to the other IDENTIFY if IDENTIFY fails > with device error. As this is the strategy used by IDE for a long > time, it shouldn't cause too much problem. > > Signed-off-by: Tejun Heo > Cc: William Thompson > --- > Willam, please verify this fixes your problem. Jeff, after all, we > seem to need this. :-( Even though you have a different libata-core.c than I, the patch does work! - 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/