Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754140AbXJ2VqA (ORCPT ); Mon, 29 Oct 2007 17:46:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752124AbXJ2Vpx (ORCPT ); Mon, 29 Oct 2007 17:45:53 -0400 Received: from caffeine.csclub.uwaterloo.ca ([129.97.134.17]:55432 "EHLO caffeine.csclub.uwaterloo.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752085AbXJ2Vpw (ORCPT ); Mon, 29 Oct 2007 17:45:52 -0400 Date: Mon, 29 Oct 2007 17:45:52 -0400 To: Wijnand Rietman Cc: linux-kernel@vger.kernel.org Subject: Re: CONFIG_IDEDMA_AUTO & 2.4.32 & hdparm -d1 Message-ID: <20071029214551.GB27643@csclub.uwaterloo.ca> References: <20071029194241.GA27646@csclub.uwaterloo.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.13 (2006-08-11) From: lsorense@csclub.uwaterloo.ca (Lennart Sorensen) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 740 Lines: 18 On Mon, Oct 29, 2007 at 09:52:35PM +0100, Wijnand Rietman wrote: > 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. Hmm, I was pretty sure I had the ability to turn it on after the fact before. Perhaps I was wrong. That would be silly. There has to be some option to do what you want. -- Len Sorensen - 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/