Re: [PULL V3 08/15] vhost: Shadow virtqueue buffers forwarding

2022-05-12 Thread Eugenio Perez Martin
On Thu, May 12, 2022 at 5:48 PM Peter Maydell wrote: > > On Tue, 15 Mar 2022 at 06:14, Jason Wang wrote: > > > > From: Eugenio Pérez > > > > Initial version of shadow virtqueue that actually forward buffers. There > > is no iommu support at the moment, and that will be addressed in future > > pa

Re: [PULL V3 08/15] vhost: Shadow virtqueue buffers forwarding

2022-05-12 Thread Peter Maydell
On Tue, 15 Mar 2022 at 06:14, Jason Wang wrote: > > From: Eugenio Pérez > > Initial version of shadow virtqueue that actually forward buffers. There > is no iommu support at the moment, and that will be addressed in future > patches of this series. Since all vhost-vdpa devices use forced IOMMU, >

[PULL V3 08/15] vhost: Shadow virtqueue buffers forwarding

2022-03-14 Thread Jason Wang
From: Eugenio Pérez Initial version of shadow virtqueue that actually forward buffers. There is no iommu support at the moment, and that will be addressed in future patches of this series. Since all vhost-vdpa devices use forced IOMMU, this means that SVQ is not usable at this point of the series