RE: issue about virtio-net driver to suppoprt vhost mergeable buffer with zero-copy to support PS mode

2010-05-27 Thread Xin, Xiaohui
rt >Xu >Subject: Re: issue about virtio-net driver to suppoprt vhost mergeable buffer >with zero-copy >to support PS mode > >On Thu, May 27, 2010 at 09:21:02AM +0800, Xin, Xiaohui wrote: >> Michael, >> I'm now looking into the vhost mergeable buffer, and I tried

Re: issue about virtio-net driver to suppoprt vhost mergeable buffer with zero-copy to support PS mode

2010-05-27 Thread Michael S. Tsirkin
On Thu, May 27, 2010 at 09:21:02AM +0800, Xin, Xiaohui wrote: > Michael, > I'm now looking into the vhost mergeable buffer, and I tried to use it to > support PS mode with zero-copy. And I found an issue there that I have to > modify the guest virito-net driver. > > When guest virtio-net driver