From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Wang2 Subject: [PATCH 0/4] amd iommu: Large io page support Date: Fri, 3 Dec 2010 17:03:26 +0100 Message-ID: <201012031703.27018.wei.wang2@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org Hi, This patch set adds large io page support for amd iommu systems. Now, iommu= =20 page table can share the same page size of p2m table, which could be 4K, 2M= B=20 or 1GB. Thanks, Wei Signed-off-by: Wei Wang =2D- Legal Information: Advanced Micro Devices GmbH Sitz: Dornach, Gemeinde Aschheim,=20 Landkreis M=FCnchen Registergericht M=FCnchen,=20 HRB Nr. 43632 Gesch=E4ftsf=FChrer: Alberto Bozzo, Andrew Bowd