Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966214Ab2EQDu6 (ORCPT ); Wed, 16 May 2012 23:50:58 -0400 Received: from ozlabs.org ([203.10.76.45]:50722 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966120Ab2EQDuz (ORCPT ); Wed, 16 May 2012 23:50:55 -0400 Date: Thu, 17 May 2012 13:37:14 +1000 From: David Gibson To: Alex Williamson Cc: benh@kernel.crashing.org, aik@ozlabs.ru, joerg.roedel@amd.com, dwmw2@infradead.org, chrisw@sous-sol.org, agraf@suse.de, benve@cisco.com, aafabbri@cisco.com, B08248@freescale.com, B07421@freescale.com, avi@redhat.com, konrad.wilk@oracle.com, kvm@vger.kernel.org, qemu-devel@nongnu.org, iommu@lists.linux-foundation.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, bhelgaas@google.com Subject: Re: [PATCH 03/13] iommu: IOMMU groups for VT-d and AMD-Vi Message-ID: <20120517033714.GE22069@truffala.fritz.box> Mail-Followup-To: Alex Williamson , benh@kernel.crashing.org, aik@ozlabs.ru, joerg.roedel@amd.com, dwmw2@infradead.org, chrisw@sous-sol.org, agraf@suse.de, benve@cisco.com, aafabbri@cisco.com, B08248@freescale.com, B07421@freescale.com, avi@redhat.com, konrad.wilk@oracle.com, kvm@vger.kernel.org, qemu-devel@nongnu.org, iommu@lists.linux-foundation.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, bhelgaas@google.com References: <20120511222148.30496.68571.stgit@bling.home> <20120511225548.30496.34428.stgit@bling.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120511225548.30496.34428.stgit@bling.home> 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: 776 Lines: 18 On Fri, May 11, 2012 at 04:55:48PM -0600, Alex Williamson wrote: > Add back group support for AMD & Intel. amd_iommu already tracks > devices and has init and uninit routines to manage groups. > intel-iommu does this on the fly, so we make use of the notifier > support built into iommu groups to create and remove groups. Looks ok to me. -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson -- 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/