Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp275411ybv; Wed, 5 Feb 2020 05:26:31 -0800 (PST) X-Google-Smtp-Source: APXvYqxeURcXu7OD42Mz+qggQahBCxF2pkC3OoPMWZEbcNLarGhGs0aX4PvN8p5gwgt4PjXLAB08 X-Received: by 2002:aca:2109:: with SMTP id 9mr2612008oiz.119.1580909191067; Wed, 05 Feb 2020 05:26:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1580909191; cv=none; d=google.com; s=arc-20160816; b=UYLQd6jU+IkExsH5piBRO5rpAnW8uPVLl6rZRhnWA1irfllKFJVwkO7zVmCJtokJW+ x7THb2uH35StvoM7200SM+pDaO+US7pq7CoCIQ8rnAEjYyZYZZPPtkX8oYMw9od95jTN Q29ku5cOeF/lbsrkZJXuuXK87n/22MRRu209XBHW7PInmydnSkte9wndt34cC06eign8 gK0pf6QeSKCdiDnC8ky2Vk3MsvrijyEaBCsJv0TTeTF24Er8x9cOHLvJ7xtm4Y+RdkfK yASrQG7WDbCRxWMWYRtcpJWUjuLmhNNwyuGgcfCFtnrK2BPuMDf/uMlkSszouFLgp//y xFXw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=v5jSjHXWqnG8/XnLBnmgP+LRZBKeXWcL6B1qFy/tCv8=; b=pdHK48DUz0LwBKt0VwSLLPUSNYegUb81c/fwmkhfLibUCBwre2ApyHqe6V8AsNTT8p Ck3YwUQAt5PfVePtVkk7HigjEUSMQ5yBEjwGi1DeAfJyk89zN+EnNopJe5ufsyM4/B94 leDqEzOj/z2dSze2Lw1MtygxaIyZpb35JLY0RwhKgUI0+eCscVMcX/ELyT6aH089aYIF bS2JF2t3ifjvuO/80wuv1/3JZ25A3P5CHAh8Bsc1aZ0Sa5WkRQ0I/xpnTPXMPEB1mCTm QfBAAUy1D0nHJjRkiJoe3i8WW68zKhzrIDq+iWwFXgK/Iut6Z9XKmNKf6tN2YoJglzQr oYsw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id u79si7229091oia.11.2020.02.05.05.26.18; Wed, 05 Feb 2020 05:26:31 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728047AbgBENYX (ORCPT + 99 others); Wed, 5 Feb 2020 08:24:23 -0500 Received: from 8bytes.org ([81.169.241.247]:51190 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727064AbgBENYW (ORCPT ); Wed, 5 Feb 2020 08:24:22 -0500 Received: by theia.8bytes.org (Postfix, from userid 1000) id E3966371; Wed, 5 Feb 2020 14:24:20 +0100 (CET) Date: Wed, 5 Feb 2020 14:24:16 +0100 From: Joerg Roedel To: Kai-Heng Feng Cc: "Deucher, Alexander" , Christoph Hellwig , "iommu@lists.linux-foundation.org" , Kernel development list Subject: Re: [PATCH v2] iommu/amd: Disable IOMMU on Stoney Ridge systems Message-ID: <20200205132416.GA22063@8bytes.org> References: <20191129142154.29658-1-kai.heng.feng@canonical.com> <20191202170011.GC30032@infradead.org> <974A8EB3-70B6-4A33-B36C-CFF69464493C@canonical.com> <20191217095341.GG8689@8bytes.org> <6DC0EAB3-89B5-4A16-9A38-D7AD954DDF1C@canonical.com> <84CFD1EE-2DB7-451F-98E4-58C4B0046A81@canonical.com> <6B7AE45E-F1E0-4949-B3E6-B78658CD223F@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6B7AE45E-F1E0-4949-B3E6-B78658CD223F@canonical.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 05, 2020 at 06:10:11PM +0800, Kai-Heng Feng wrote: > Since using identity mapping with ATS doesn't help, > Is it possible to merge this patch as is? Can you please re-send the patch to me after 5.6-rc1 is out? Thanks, Joerg