Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753432AbXJ2Uwq (ORCPT ); Mon, 29 Oct 2007 16:52:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752220AbXJ2Uwj (ORCPT ); Mon, 29 Oct 2007 16:52:39 -0400 Received: from rn-out-0910.google.com ([64.233.170.189]:13429 "EHLO rn-out-0102.google.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752066AbXJ2Uwi (ORCPT ); Mon, 29 Oct 2007 16:52:38 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=R6DCwPOOfbjREAHfbBsSn+wmt60EYRXckKxPFEFfRfU45EaYthT/EGKeJSMS6F47CHoXdlkCM+UWA5Htm35XcYd7hP8gDQ1sotsfF20FBWqMKAW6qLDMuDlcF27QTK6sEimEdibjVaIhKfZIJ3AQuxhgyV/R9E8NTocAzWzo64Y= Message-ID: Date: Mon, 29 Oct 2007 21:52:35 +0100 From: "Wijnand Rietman" To: linux-kernel@vger.kernel.org Subject: Re: CONFIG_IDEDMA_AUTO & 2.4.32 & hdparm -d1 Cc: "Lennart Sorensen" In-Reply-To: <20071029194241.GA27646@csclub.uwaterloo.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20071029194241.GA27646@csclub.uwaterloo.ca> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 754 Lines: 21 > The way I booted was to > pass 'ide=nodma' and that worked fine (at least on the sc1200). > > I could enable dma with hdparm later if I wanted (which of course made > the ide driver rather upset when it tried to then use the non existant > dma lines). > > -- > Len Sorensen > Thanks Lens for the suggestion! Unfortunately this option doesn't work either. When I pass the "nodma" paramater to the kernel, it boots with DMA disabled (like it should), but doesn't allow DMA to be enabled anymore with hdparm. - 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/