Re: [Qemu-devel] [PATCH v2 8/8] virtio-blk: add x-data-plane=on|off performance feature

2012-11-20 Thread Daniel P. Berrange
On Tue, Nov 20, 2012 at 02:50:02PM +0100, Stefan Hajnoczi wrote: > On Tue, Nov 20, 2012 at 12:37:08PM +, Daniel P. Berrange wrote: > > On Tue, Nov 20, 2012 at 01:31:52PM +0100, Stefan Hajnoczi wrote: > > > The virtio-blk-data-plane feature is easy to integrate into > > > hw/virtio-blk.c. The d

Re: [Qemu-devel] [PATCH v2 8/8] virtio-blk: add x-data-plane=on|off performance feature

2012-11-20 Thread Stefan Hajnoczi
On Tue, Nov 20, 2012 at 12:37:08PM +, Daniel P. Berrange wrote: > On Tue, Nov 20, 2012 at 01:31:52PM +0100, Stefan Hajnoczi wrote: > > The virtio-blk-data-plane feature is easy to integrate into > > hw/virtio-blk.c. The data plane can be started and stopped similar to > > vhost-net. > > > > U

Re: [Qemu-devel] [PATCH v2 8/8] virtio-blk: add x-data-plane=on|off performance feature

2012-11-20 Thread Kevin Wolf
Am 20.11.2012 13:37, schrieb Daniel P. Berrange: > On Tue, Nov 20, 2012 at 01:31:52PM +0100, Stefan Hajnoczi wrote: >> The virtio-blk-data-plane feature is easy to integrate into >> hw/virtio-blk.c. The data plane can be started and stopped similar to >> vhost-net. >> >> Users can take advantage o

Re: [Qemu-devel] [PATCH v2 8/8] virtio-blk: add x-data-plane=on|off performance feature

2012-11-20 Thread Daniel P. Berrange
On Tue, Nov 20, 2012 at 01:31:52PM +0100, Stefan Hajnoczi wrote: > The virtio-blk-data-plane feature is easy to integrate into > hw/virtio-blk.c. The data plane can be started and stopped similar to > vhost-net. > > Users can take advantage of the virtio-blk-data-plane feature using the > new -de

[Qemu-devel] [PATCH v2 8/8] virtio-blk: add x-data-plane=on|off performance feature

2012-11-20 Thread Stefan Hajnoczi
The virtio-blk-data-plane feature is easy to integrate into hw/virtio-blk.c. The data plane can be started and stopped similar to vhost-net. Users can take advantage of the virtio-blk-data-plane feature using the new -device virtio-blk-pci,x-data-plane=on property. The x-data-plane name was chos