Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751343AbdHFLTV (ORCPT ); Sun, 6 Aug 2017 07:19:21 -0400 Received: from gloria.sntech.de ([95.129.55.99]:37798 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751263AbdHFLTU (ORCPT ); Sun, 6 Aug 2017 07:19:20 -0400 From: Heiko Stuebner To: Tao Huang Cc: Russell King , linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: rockchip: select ARCH_DMA_ADDR_T_64BIT for LPAE Date: Sun, 06 Aug 2017 13:19:14 +0200 Message-ID: <1843978.TRc7q2v5pW@phil> User-Agent: KMail/5.2.3 (Linux/4.9.0-2-amd64; KDE/5.28.0; x86_64; ; ) In-Reply-To: <1501581355-3538-1-git-send-email-huangtao@rock-chips.com> References: <1501581355-3538-1-git-send-email-huangtao@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 277 Lines: 11 Am Dienstag, 1. August 2017, 17:55:55 CEST schrieb Tao Huang: > Rockchip RK3288 has some 64-bit capable DMA and therefore needs > dma_addr_t to be a 64-bit size. One user is the Mali GPU. > > Signed-off-by: Tao Huang applied for 4.14 Thanks Heiko