xen-devel

[Top] [All Lists]

[Xen-devel] [PATCH 0/3]Add AMD IOMMU support into hypervisor

from [Wei Wang2]

[Permanent Link][Original]

To:	xen-devel@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-devel] [PATCH 0/3]Add AMD IOMMU support into hypervisor
From:	"Wei Wang2" <wei.wang2@xxxxxxx>
Date:	Fri, 21 Sep 2007 17:56:36 +0200
Delivery-date:	Fri, 21 Sep 2007 08:57:49 -0700
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
List-help:	<mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id:	Xen developer discussion <xen-devel.lists.xensource.com>
List-post:	<mailto:xen-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender:	xen-devel-bounces@xxxxxxxxxxxxxxxxxxx

Hi,
The following 2 patches add basic AMD IOMMU support into hypervisor
which are adapted to the framework of vt-d/Neo patches. Preliminary
tests have been done in both iommu-equipped machines and non-iommu
machines, more will be performed later. All patches apply to C/S 15924.
To enable AMD IOMMU, please add "enable_amd_iommu" to xen boot
parameter. 

amd_iommu.patch: h/w detection and initialization, Enable 1:1 mapping
for dom0 devices.

misc.patch: Changes to xen code.

Signed-off-by: Wei Wang <wei.wang2@xxxxxxx>

Wei




_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-devel] [PATCH 0/3]Add AMD IOMMU support into hypervisor, Wei Wang2 <=

Previous by Date:	Re: [Xen-devel] [PATCH] libfsimage: Make it build on NetBSD, John Levon
Next by Date:	[Xen-devel] [PATCH 2/2]Add AMD IOMMU support into hypervisor, Wei Wang2
Previous by Thread:	RE: [Xen-devel] Is a gateway necessary for Xen networking? (c/s 15203), Szymanski, Lukasz K
Next by Thread:	[Xen-devel] [PATCH 2/2]Add AMD IOMMU support into hypervisor, Wei Wang2
Indexes:	[Date] [Thread] [Top] [All Lists]