This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


[Xen-devel] Re: pci passthrough filtering in libxl

To: "Kay, Allen M" <allen.m.kay@xxxxxxxxx>
Subject: [Xen-devel] Re: pci passthrough filtering in libxl
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date: Thu, 31 Mar 2011 16:57:02 +0100
Cc: Ian, Keir Fraser <keir@xxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>, Jackson <Ian.Jackson@xxxxxxxxxxxxx>, Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Gianni Tedesco <gianni.tedesco@xxxxxxxxxx>
Delivery-date: Thu, 31 Mar 2011 09:05:31 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <987664A83D2D224EAE907B061CE93D5301A7A60918@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
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/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <987664A83D2D224EAE907B061CE93D5301A7A60918@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Alpine 2.00 (DEB 1167 2008-08-23)
On Thu, 31 Mar 2011, Kay, Allen M wrote:
> xl tools stack currently do not have pci passthrough filtering logic we have 
> in xm for such things as whether the passthrough device belongs to pciback or 
> pci-stub driver, PCI BAR 4KB page size alignment, ACS support in PCIe 
> switches, etc ...
> Do you have plans to add this logic in libxl for Xen 4.1.1 release?

We don't a plan to do it in the immediate future but we would gladly
accept patches :-)

Xen-devel mailing list