Re: [Qemu-devel] [PATCH-RFC 00/13] vhost-net: preview

2010-01-11 Thread Michael S. Tsirkin
On Mon, Jan 11, 2010 at 08:09:10PM +, Daniel P. Berrange wrote: > On Mon, Jan 11, 2010 at 07:16:42PM +0200, Michael S. Tsirkin wrote: > > Here's an untested patchset with vhost support for upstream qemu. Note > > that you should not expect performance gains from vhost unless in-kernel > > irqc

Re: [Qemu-devel] [PATCH-RFC 00/13] vhost-net: preview

2010-01-11 Thread Daniel P. Berrange
On Mon, Jan 11, 2010 at 07:16:42PM +0200, Michael S. Tsirkin wrote: > Here's an untested patchset with vhost support for upstream qemu. Note > that you should not expect performance gains from vhost unless in-kernel > irqchip is enabled (which is not in upstream qemu now). Since adding > vhost in

[Qemu-devel] [PATCH-RFC 00/13] vhost-net: preview

2010-01-11 Thread Michael S. Tsirkin
Here's an untested patchset with vhost support for upstream qemu. Note that you should not expect performance gains from vhost unless in-kernel irqchip is enabled (which is not in upstream qemu now). Since adding vhost involves quite a bit of infrastructure, I thought it makes sense to send an RF