Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261732AbTKGWJg (ORCPT ); Fri, 7 Nov 2003 17:09:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261733AbTKGWIo (ORCPT ); Fri, 7 Nov 2003 17:08:44 -0500 Received: from boo-mda02.boo.net ([216.200.67.22]:50821 "EHLO kaneda.boo.net") by vger.kernel.org with ESMTP id S263901AbTKGGWL (ORCPT ); Fri, 7 Nov 2003 01:22:11 -0500 Message-Id: <5.2.1.1.2.20031107012419.00a956e0@boo.net> X-Mailer: QUALCOMM Windows Eudora Version 5.2.1 Date: Fri, 07 Nov 2003 01:28:40 -0500 To: viro@parcelfarce.linux.theplanet.co.uk From: Jason Papadopoulos Subject: Re: Alpha: ALi 15x3 DMA completely broken now Cc: linux-kernel@vger.kernel.org In-Reply-To: <20031106065806.GO7665@parcelfarce.linux.theplanet.co.uk> References: <5.2.1.1.2.20031106012936.00a9b030@boo.net> <5.2.1.1.2.20031106012936.00a9b030@boo.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 844 Lines: 24 At 06:58 AM 11/6/03 +0000, viro@parcelfarce.linux.theplanet.co.uk wrote: >Yes - setup_irq() fix in 2.4.23-pre8 (arch/alpha/kernel/irq.c) had >fixed IDE hangs on DS10 (verified for 5229 rev c1). If that doesn't >help, try to narrow it down - try 2.4.21-* + irq.c change and see >where does it stop working. > >It should be able to do DMA at boot time, BTW: I actually have a rev c1 controller. And it works now, with DMA turned on at boot time. Attempting to turn on UDMA with hdparm, even with irq.c patched, still causes an immediate hang. I don't care though. Thanks a million. jasonp - 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/