From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755593AbZFPJw0 (ORCPT ); Tue, 16 Jun 2009 05:52:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752096AbZFPJwT (ORCPT ); Tue, 16 Jun 2009 05:52:19 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:41537 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750758AbZFPJwT (ORCPT ); Tue, 16 Jun 2009 05:52:19 -0400 Date: Tue, 16 Jun 2009 11:52:12 +0200 From: Ingo Molnar To: Joerg Roedel Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Chris Wright Subject: Re: [git pull][PATCH 0/6] amd-iommu fixes Message-ID: <20090616095212.GA6432@elte.hu> References: <1245142575-7166-1-git-send-email-joerg.roedel@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1245142575-7166-1-git-send-email-joerg.roedel@amd.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Joerg Roedel wrote: > Hi Ingo, > > The following changes since commit 92db1e6af747faa129e236d68386af26a0efc12b: > Ingo Molnar (1): > Merge branch 'amd-iommu/fixes' of git://git.kernel.org/.../joro/linux-2.6-iommu into core/iommu > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git amd-iommu/fixes > > Chris Wright (3): > amd-iommu: flush domain tlb when attaching a new device > amd-iommu: disable cmd buffer and evt logging before reprogramming iommu > amd-iommu: resume cleanup > > Joerg Roedel (3): > amd-iommu: disable IOMMU hardware on shutdown > x86: disable IOMMUs on kernel crash > amd-iommu: set event buffer head and tail to 0 manually > > arch/x86/include/asm/amd_iommu.h | 2 ++ > arch/x86/kernel/amd_iommu.c | 16 ++++++++++++++++ > arch/x86/kernel/amd_iommu_init.c | 26 +++++++++++++++++++------- > arch/x86/kernel/crash.c | 6 ++++++ > arch/x86/kernel/pci-dma.c | 2 ++ > 5 files changed, 45 insertions(+), 7 deletions(-) > > These patches mostly fixes issues in the AMD IOMMU driver with > kexec and kdump. Another fix is to disable the IOMMU hardware on > shutdown and crash to get out of the way for the BIOS. This fixed > power-off on my test machine. Please pull. Pulled, thanks Joerg! Ingo