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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 8784EC0650E for ; Mon, 1 Jul 2019 11:54:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 65601208CA for ; Mon, 1 Jul 2019 11:54:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728727AbfGALy6 (ORCPT ); Mon, 1 Jul 2019 07:54:58 -0400 Received: from 8bytes.org ([81.169.241.247]:33612 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728075AbfGALy5 (ORCPT ); Mon, 1 Jul 2019 07:54:57 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 6E2E3229; Mon, 1 Jul 2019 13:54:56 +0200 (CEST) Date: Mon, 1 Jul 2019 13:54:55 +0200 From: Joerg Roedel To: Kevin Mitchell Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/3] handle init errors more gracefully in amd_iommu Message-ID: <20190701115454.GB8166@8bytes.org> References: <20190612215203.12711-1-kevmitch@arista.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190612215203.12711-1-kevmitch@arista.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 Hi Kevin, On Wed, Jun 12, 2019 at 02:52:01PM -0700, Kevin Mitchell wrote: > I have tested this series on a variety of AMD CPUs with firmware > exhibiting the issue. I have additionally tested on platforms where the > firmware has been fixed. I tried both with and without amd_iommu=off. I > have also tested on older CPUs where no IOMMU is detected and even one > where the GART driver ends up running. Thanks for the fixes, applied them all.