| |
|
 |
|
 |
|
|
|
| |
|
|
xen-devel
Re: [Xen-devel] [PATCH] AMD IOMMU: Hanlde sibling device assignment corr
On Wed, May 07, 2008 at 12:04:51PM +0200, Wei Wang2 wrote:
> I think both could be possible. If IOMMU is implemented per
> PCI-to-PCI-E bridge, then probably there will be a group of PCI
> device sharing a same PCI-E requester ID. The device table can only
> be indexed by either PCI-E requester ID or HT unit ID.
Good point. That should be a fairly rare case. It will also apply
equally well to VT-d, so this should probably be common functionality.
Cheers,
Muli
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
|
|
|
| |
|
Home