Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262342AbVBQTRA (ORCPT ); Thu, 17 Feb 2005 14:17:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262365AbVBQTPZ (ORCPT ); Thu, 17 Feb 2005 14:15:25 -0500 Received: from it4systems-kln-gw.de.clara.net ([212.6.222.118]:47589 "EHLO frankbuss.de") by vger.kernel.org with ESMTP id S262359AbVBQTOh convert rfc822-to-8bit (ORCPT ); Thu, 17 Feb 2005 14:14:37 -0500 From: "Frank Buss" To: "'Russell King'" Cc: Subject: RE: Problems with dma_mmap_writecombine on mach-pxa Date: Thu, 17 Feb 2005 20:14:34 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT X-Mailer: Microsoft Office Outlook, Build 11.0.5510 In-Reply-To: <20050217181241.A22752@flint.arm.linux.org.uk> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2527 Thread-Index: AcUVHN67XMSPg0F1TSWXpf/AWJWRgwAB6hWw Message-Id: <20050217191436.942345B874@frankbuss.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 644 Lines: 16 > Please try this (and revert your changes): thanks, this could fix the bug with the vm_pgoff, but I don't think this will fix the problem with the ignored memory access after the first PAGE_SIZE from the mapped memory. I'll try it tommorow, when I'm again at my customers site, where I have access to the board. -- Frank Bu?, fb@frank-buss.de http://www.frank-buss.de, http://www.it4-systems.de - 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/