On Fri, Mar 24, 2023 at 04:39:19PM +0100, Stefano Garzarella wrote: > vDPA supports the possibility to use user VA in the iotlb messages. > So, let's add support for user VA in vringh to use it in the vDPA > simulators. > > Signed-off-by: Stefano Garzarella <sgarzare@xxxxxxxxxx> ... > +/** > + * vringh_init_iotlb_va - initialize a vringh for a ring with IOTLB containing > + * user VA. > + * @vrh: the vringh to initialize. > + * @features: the feature bits for this ring. > + * @num: the number of elements. > + * @weak_barriers: true if we only need memory barriers, not I/O. > + * @desc: the userpace descriptor pointer. > + * @avail: the userpace avail pointer. > + * @used: the userpace used pointer. nit: s/userpace/userspace/ ...
