Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932267AbcKJK5N (ORCPT ); Thu, 10 Nov 2016 05:57:13 -0500 Received: from foss.arm.com ([217.140.101.70]:45834 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752771AbcKJK5L (ORCPT ); Thu, 10 Nov 2016 05:57:11 -0500 Date: Thu, 10 Nov 2016 10:58:06 +0000 From: Lorenzo Pieralisi To: "Rafael J. Wysocki" Cc: "open list:AMD IOMMU (AMD-VI)" , Will Deacon , Marc Zyngier , Robin Murphy , Joerg Roedel , "Rafael J. Wysocki" , Tomasz Nowicki , Hanjun Guo , Jon Masters , Eric Auger , Sinan Kaya , Nate Watterson , Prem Mallappa , Dennis Chen , ACPI Devel Maling List , Linux PCI , Linux Kernel Mailing List , "linux-arm-kernel@lists.infradead.org" Subject: Re: [PATCH v7 00/16] ACPI IORT ARM SMMU support Message-ID: <20161110105806.GA20209@red-moon> References: <20161109141948.19244-1-lorenzo.pieralisi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 845 Lines: 26 Hi Rafael, On Thu, Nov 10, 2016 at 12:36:12AM +0100, Rafael J. Wysocki wrote: > Hi Lorenzo, > > On Wed, Nov 9, 2016 at 3:19 PM, Lorenzo Pieralisi > wrote: > > This patch series is v7 of a previous posting: > > > > https://lkml.org/lkml/2016/10/18/506 > > I don't see anything objectionable in this series. Thank you very much ! > Please let me know which patches in particular to look at in detail. Apart from patch 1, patch 7 (and patch 16 that adds on top of it) requires an ack from an ACPI core perspective. acpi_dma_configure() should not affect x86/ia64 systems at all so those patches should not really be controversial (patch 16 adds an IORT hook into acpi_dma_configure() that is a nop by design on anything other than ARM64), please let me know if they are ok. Thank you again for your time, Lorenzo