Re: RFC: vioif(4) multiqueue support

2018-12-25 Thread Joerg Sonnenberger
On Wed, Dec 26, 2018 at 02:37:02AM +, Taylor R Campbell wrote: > > +static int > > +vioif_alloc_queues(struct vioif_softc *sc) > > +{ > > + int nvq_pairs = sc->sc_max_nvq_pairs; > > + int nvqs = nvq_pairs * 2; > > + int i; > > + > > + sc->sc_rxq = kmem_zalloc(sizeof(sc->sc_rxq[0]) *

Re: RFC: vioif(4) multiqueue support

2018-12-25 Thread Taylor R Campbell
> Date: Wed, 26 Dec 2018 10:03:15 +0900 > From: Shoichi Yamaguchi > > > I implemented a patch that make vioif(4) support multi-queue. And I have put > > the patch on ftp.n.o. I used vioif(4) multiqueue on qemu-kvm on Linux kernel > > 4.19.5. And It seems to be working fine. > > > >