Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 10 Dec 2001 10:12:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 10 Dec 2001 10:12:39 -0500 Received: from lightning.swansea.linux.org.uk ([194.168.151.1]:46856 "EHLO the-village.bc.nu") by vger.kernel.org with ESMTP id ; Mon, 10 Dec 2001 10:12:34 -0500 Subject: Re: mm question To: volodya@mindspring.com Date: Mon, 10 Dec 2001 15:21:49 +0000 (GMT) Cc: alan@lxorguk.ukuu.org.uk (Alan Cox), linux-kernel@vger.kernel.org In-Reply-To: from "volodya@mindspring.com" at Dec 10, 2001 10:03:47 AM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: From: Alan Cox Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > Right, but then my card refuses to dma into anything with address smaller > than 04000000. What was your board designer on when they decided to bar DMA below 64Mb ? > amount) but this would place a big load on the system during buffer > allocation. And might never terminate > I was hoping for something more elegant, but I am not adverse to writing > my own get_free_page_from_range(). Thats not a trivial task. - 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/