From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 26BF7C0650F for ; Tue, 30 Jul 2019 10:20:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F072F206E0 for ; Tue, 30 Jul 2019 10:20:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732516AbfG3KUy (ORCPT ); Tue, 30 Jul 2019 06:20:54 -0400 Received: from verein.lst.de ([213.95.11.211]:49954 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728378AbfG3KUy (ORCPT ); Tue, 30 Jul 2019 06:20:54 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id ADBA968AFE; Tue, 30 Jul 2019 12:20:50 +0200 (CEST) Date: Tue, 30 Jul 2019 12:20:50 +0200 From: Christoph Hellwig To: Tomi Valkeinen Cc: Christoph Hellwig , laurent.pinchart@ideasonboard.com, dri-devel@lists.freedesktop.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dma-mapping: remove dma_{alloc,free,mmap}_writecombine Message-ID: <20190730102050.GA1663@lst.de> References: <20190730061849.29686-1-hch@lst.de> <5f73f400-eff2-6c7b-887d-c768642d8df1@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5f73f400-eff2-6c7b-887d-c768642d8df1@ti.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 30, 2019 at 10:50:32AM +0300, Tomi Valkeinen wrote: > On 30/07/2019 09:18, Christoph Hellwig wrote: >> We can already use DMA_ATTR_WRITE_COMBINE or the _wc prefixed version, >> so remove the third way of doing things. >> >> Signed-off-by: Christoph Hellwig >> --- >> drivers/gpu/drm/omapdrm/dss/dispc.c | 11 +++++------ >> include/linux/dma-mapping.h | 9 --------- >> 2 files changed, 5 insertions(+), 15 deletions(-) > > Reviewed-by: Tomi Valkeinen > > Which tree should this be applied to? I'd like to add it to the dma-mapping tree if possible.