Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 15 Jul 2002 05:22:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 15 Jul 2002 05:22:43 -0400 Received: from natpost.webmailer.de ([192.67.198.65]:14750 "EHLO post.webmailer.de") by vger.kernel.org with ESMTP id ; Mon, 15 Jul 2002 05:22:41 -0400 Date: Mon, 15 Jul 2002 11:25:02 +0200 From: Kristian Peters To: Robert Love Cc: linux-kernel@vger.kernel.org Subject: Re: [RFC][Patch] DMA for CD-ROM audio Message-Id: <20020715112502.2ce65300.kristian.peters@korseby.net> In-Reply-To: <1026678886.1244.417.camel@sinai> References: <20020714113341.786b3600.kristian.peters@korseby.net> <1026678886.1244.417.camel@sinai> X-Mailer: Sylpheed version 0.7.8claws (GTK+ 1.2.10; i386-redhat-linux) X-Operating-System: i686-redhat-linux 2.4.19-rc1 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: 983 Lines: 24 Robert Love wrote: > If the code is truly safe on older systems, what I think makes more > sense is merging it without a configure option and having DMA-capable > systems use DMA CD-audio and older systems fall back to PIO. Yes. But it seems that no maintainer is interested. So I thought it could be nice if the user can trigger dma for cd audio. > This would clean up all those nasty ifdefs and perhaps we could > generalize the two codepaths together, further reducing size. > > I like the patch... up for my idea for 2.5? Ok. I port it to 2.5 but that could take some time. The ide layer has changed a bit. > I wonder what akpm thinks.. He's ok with it. It was he who suggested sending it to the list. *Kristian - 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/