Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757417Ab2ENRla (ORCPT ); Mon, 14 May 2012 13:41:30 -0400 Received: from avon.wwwdotorg.org ([70.85.31.133]:54972 "EHLO avon.wwwdotorg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754991Ab2ENRl3 (ORCPT ); Mon, 14 May 2012 13:41:29 -0400 Message-ID: <4FB143C4.6030502@wwwdotorg.org> Date: Mon, 14 May 2012 11:41:24 -0600 From: Stephen Warren User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120430 Thunderbird/12.0.1 MIME-Version: 1.0 To: Hiroshi DOYU CC: linux-tegra@vger.kernel.org, Grant Likely , Rob Herring , Rob Landley , Joerg Roedel , Ohad Ben-Cohen , Tony Lindgren , Jiri Kosina , Thierry Reding , devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] iommu/tegra: smmu: Add device tree support for SMMU References: <1336636221-31575-1-git-send-email-hdoyu@nvidia.com> <1336636221-31575-2-git-send-email-hdoyu@nvidia.com> In-Reply-To: <1336636221-31575-2-git-send-email-hdoyu@nvidia.com> X-Enigmail-Version: 1.5pre Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1105 Lines: 28 On 05/10/2012 01:50 AM, Hiroshi DOYU wrote: > The necessary info is expected to pass from DT. > > For more precise resource reservation, there shouldn't be any > overlapping of register range between SMMU and MC. SMMU register > offset needs to be calculated correctly, based on its register bank. > > Signed-off-by: Hiroshi DOYU > --- > This patch requires the following ones, sent earlier: > > DMA window: > http://article.gmane.org/gmane.linux.ports.tegra/4603 This patch has been merged even though the patch above isn't present in the kernel anywhere, let alone in the history of the iommu tree. This breaks compilation in linux-next. > AHB: > http://article.gmane.org/gmane.linux.ports.tegra/4657 This patch is in linux-next, but also is not in the history of the iommu tree, so will break bisection of the iommu tree for Tegra. -- 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/