Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750877AbVILSTA (ORCPT ); Mon, 12 Sep 2005 14:19:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750893AbVILSTA (ORCPT ); Mon, 12 Sep 2005 14:19:00 -0400 Received: from mail.dvmed.net ([216.237.124.58]:55455 "EHLO mail.dvmed.net") by vger.kernel.org with ESMTP id S1750867AbVILSTA (ORCPT ); Mon, 12 Sep 2005 14:19:00 -0400 Message-ID: <4325C67C.7070809@pobox.com> Date: Mon, 12 Sep 2005 14:18:36 -0400 From: Jeff Garzik User-Agent: Mozilla Thunderbird 1.0.6-1.1.fc4 (X11/20050720) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Alan Cox CC: Andi Kleen , torvalds@osdl.org, linux-kernel@vger.kernel.org, discuss@x86-64.org Subject: Re: [1/3] Add 4GB DMA32 zone References: <43246267.mailL4R11PXCB@suse.de> <1126520900.30449.48.camel@localhost.localdomain> <200509121242.20910.ak@suse.de> <1126524787.30449.56.camel@localhost.localdomain> In-Reply-To: <1126524787.30449.56.camel@localhost.localdomain> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: 0.0 (/) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 790 Lines: 25 Alan Cox wrote: > On Llu, 2005-09-12 at 12:42 +0200, Andi Kleen wrote: >>Yes I know some soundcards have similar limits, but for all >>these we still have GFP_DMA and they always have been quite happy >>with that. > > > No current shipping card, also those that need it typically need small > amounts (they'll live with 8K) [...just because I love broken hardware, not because I've been following this thread...] RealTek's ALS4000 PCI card is a SoundBlaster ISA clone chip glued onto a PCI bus. Its DMA mask is 24-bit, IIRC. :) Jeff - 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/