> From: Jason Gunthorpe <jgg@xxxxxxxxxx> > Sent: Monday, October 9, 2023 9:21 PM > > On Mon, Oct 09, 2023 at 01:51:16AM -0700, Yi Liu wrote: > > Intel SIOV allows creating virtual devices of which the vRID is > > represented by a pasid of a physical device. It is called as SIOV > > virtual device in this series. Such devices can be bound to an iommufd > > as physical device does and then later be attached to an IOAS/hwpt > > using that pasid. Such PASIDs are called as default pasid. > > I would want to see the idxd implementation too.. > It still needs some time (and unfortunately the guy working on idxd is currently on a long vacation). Instead of waiting we want to seek early comments on the iommufd changes given that part is relatively self-contained. Same as what Reinette is doing for IMS. Certainly this is not for merging w/o having a driver user. 😊
