On Wed, Nov 27, 2013 at 07:15:13PM -0700, Jens Axboe wrote:
> On Wed, Nov 27 2013, Stefan Hajnoczi wrote:
> > At the end of all this we'd arrive at the following architecture:
> > 1. Guest virtio device has multiple queues (1 per node or vcpu).
> > 2. QEMU has multiple dataplane/QContext threads th
On Wed, Nov 27 2013, Stefan Hajnoczi wrote:
> I finally got around to reading the Linux multiqueue block layer paper
> and wanted to share some thoughts about how it relates to QEMU and
> dataplane/QContext:
> http://kernel.dk/blk-mq.pdf
>
> I think Jens has virtio-blk multiqueue patches. So let'
I finally got around to reading the Linux multiqueue block layer paper
and wanted to share some thoughts about how it relates to QEMU and
dataplane/QContext:
http://kernel.dk/blk-mq.pdf
I think Jens has virtio-blk multiqueue patches. So let's imagine that
the virtio-blk device has multiple virtqu
