From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 11 Oct 2010 14:32:37 +0200 (CEST) Received: from h5.dl5rb.org.uk ([81.2.74.5]:59594 "EHLO h5.dl5rb.org.uk" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S1491027Ab0JKMcf (ORCPT ); Mon, 11 Oct 2010 14:32:35 +0200 Received: from h5.dl5rb.org.uk (localhost.localdomain [127.0.0.1]) by h5.dl5rb.org.uk (8.14.4/8.14.3) with ESMTP id o9BCUPhh027001; Mon, 11 Oct 2010 13:30:49 +0100 Received: (from ralf@localhost) by h5.dl5rb.org.uk (8.14.4/8.14.4/Submit) id o9BCUNB7027000; Mon, 11 Oct 2010 13:30:23 +0100 Date: Mon, 11 Oct 2010 13:30:23 +0100 From: Ralf Baechle To: Kevin Cernekee Cc: ddaney@caviumnetworks.com, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] MIPS: Reinstate plat_map_dma_mem_page() Message-ID: <20101011123023.GA26997@linux-mips.org> References: <9ab1e21b7c9b1b40a3de371d3a35ebd3@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9ab1e21b7c9b1b40a3de371d3a35ebd3@localhost> User-Agent: Mutt/1.5.21 (2010-09-15) Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 28020 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Sat, Oct 09, 2010 at 06:50:13PM -0700, Kevin Cernekee wrote: > [Patch is against linux-queue.git] > > plat_map_dma_mem_page() is required in order to translate a "struct page" > directly to a physical address. plat_map_dma_mem() is not effective on > HIGHMEM pages. Seems to make sense. I've folded your patch into patch 6 of David Daney's series and fixed up the resulting reject in patch 8. Thanks! Ralf