Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264640AbUFXSqC (ORCPT ); Thu, 24 Jun 2004 14:46:02 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264668AbUFXSqC (ORCPT ); Thu, 24 Jun 2004 14:46:02 -0400 Received: from ppp-217-133-42-200.cust-adsl.tiscali.it ([217.133.42.200]:7916 "EHLO dualathlon.random") by vger.kernel.org with ESMTP id S264640AbUFXSom (ORCPT ); Thu, 24 Jun 2004 14:44:42 -0400 Date: Thu, 24 Jun 2004 20:44:47 +0200 From: Andrea Arcangeli To: Takashi Iwai Cc: Andi Kleen , ak@muc.de, tripperda@nvidia.com, discuss@x86-64.org, linux-kernel@vger.kernel.org Subject: Re: [discuss] Re: 32-bit dma allocations on 64-bit platforms Message-ID: <20040624184447.GW30687@dualathlon.random> References: <20040623234644.GC38425@colin2.muc.de> <20040624112900.GE16727@wotan.suse.de> <20040624164258.1a1beea3.ak@suse.de> <20040624152946.GK30687@dualathlon.random> <20040624171620.GN30687@dualathlon.random> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-GPG-Key: 1024D/68B9CB43 13D9 8355 295F 4823 7C49 C012 DFA1 686E 68B9 CB43 X-PGP-Key: 1024R/CB4660B9 CC A0 71 81 F4 A0 63 AC C0 4B 81 1D 8C 15 C8 E5 User-Agent: Mutt/1.5.6i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 560 Lines: 12 On Thu, Jun 24, 2004 at 08:33:02PM +0200, Takashi Iwai wrote: > Sure, in extreme cases, it can't work. But at least, it _may_ work > better than using only GFP_DMA. And indeed it should (still) work > on most of consumer PC boxes. The addition of another zone would help > much better, though. of course agreed. - 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/