Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-10 Thread Jason Wang
On 01/10/2013 05:06 PM, Wanlong Gao wrote: > On 01/10/2013 03:16 PM, Jason Wang wrote: >> On Thursday, January 10, 2013 02:49:14 PM Wanlong Gao wrote: >>> On 01/10/2013 02:43 PM, Jason Wang wrote: On Wednesday, January 09, 2013 11:26:33 PM Jason Wang wrote: > On 01/09/2013 06:01 PM, Wanlon

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-10 Thread Wanlong Gao
On 01/10/2013 03:16 PM, Jason Wang wrote: > On Thursday, January 10, 2013 02:49:14 PM Wanlong Gao wrote: >> On 01/10/2013 02:43 PM, Jason Wang wrote: >>> On Wednesday, January 09, 2013 11:26:33 PM Jason Wang wrote: On 01/09/2013 06:01 PM, Wanlong Gao wrote: > On 01/09/2013 05:30 PM, Jason

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Jason Wang
On Thursday, January 10, 2013 02:49:14 PM Wanlong Gao wrote: > On 01/10/2013 02:43 PM, Jason Wang wrote: > > On Wednesday, January 09, 2013 11:26:33 PM Jason Wang wrote: > >> On 01/09/2013 06:01 PM, Wanlong Gao wrote: > >>> On 01/09/2013 05:30 PM, Jason Wang wrote: > On 01/09/2013 04:23 PM, Wa

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Wanlong Gao
On 01/10/2013 02:43 PM, Jason Wang wrote: > On Wednesday, January 09, 2013 11:26:33 PM Jason Wang wrote: >> On 01/09/2013 06:01 PM, Wanlong Gao wrote: >>> On 01/09/2013 05:30 PM, Jason Wang wrote: On 01/09/2013 04:23 PM, Wanlong Gao wrote: > On 01/08/2013 06:14 PM, Jason Wang wrote: >>

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Jason Wang
On Wednesday, January 09, 2013 11:26:33 PM Jason Wang wrote: > On 01/09/2013 06:01 PM, Wanlong Gao wrote: > > On 01/09/2013 05:30 PM, Jason Wang wrote: > >> On 01/09/2013 04:23 PM, Wanlong Gao wrote: > >>> On 01/08/2013 06:14 PM, Jason Wang wrote: > On 01/08/2013 06:00 PM, Wanlong Gao wrote: >

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Jason Wang
On 01/09/2013 06:01 PM, Wanlong Gao wrote: > On 01/09/2013 05:30 PM, Jason Wang wrote: >> On 01/09/2013 04:23 PM, Wanlong Gao wrote: >>> On 01/08/2013 06:14 PM, Jason Wang wrote: On 01/08/2013 06:00 PM, Wanlong Gao wrote: > On 01/08/2013 05:51 PM, Jason Wang wrote: >> On 01/08/2013 05:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Wanlong Gao
On 01/09/2013 05:30 PM, Jason Wang wrote: > On 01/09/2013 04:23 PM, Wanlong Gao wrote: >> On 01/08/2013 06:14 PM, Jason Wang wrote: >>> On 01/08/2013 06:00 PM, Wanlong Gao wrote: On 01/08/2013 05:51 PM, Jason Wang wrote: > On 01/08/2013 05:49 PM, Wanlong Gao wrote: >> On 01/08/2013 05:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Jason Wang
On 01/09/2013 04:23 PM, Wanlong Gao wrote: > On 01/08/2013 06:14 PM, Jason Wang wrote: >> On 01/08/2013 06:00 PM, Wanlong Gao wrote: >>> On 01/08/2013 05:51 PM, Jason Wang wrote: On 01/08/2013 05:49 PM, Wanlong Gao wrote: > On 01/08/2013 05:29 PM, Jason Wang wrote: >> On 01/08/2013 05:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-09 Thread Wanlong Gao
On 01/08/2013 06:14 PM, Jason Wang wrote: > On 01/08/2013 06:00 PM, Wanlong Gao wrote: >> On 01/08/2013 05:51 PM, Jason Wang wrote: >>> On 01/08/2013 05:49 PM, Wanlong Gao wrote: On 01/08/2013 05:29 PM, Jason Wang wrote: > On 01/08/2013 05:07 PM, Wanlong Gao wrote: >> On 12/28/2012 06:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Jason Wang
On 01/08/2013 07:24 PM, Wanlong Gao wrote: > On 01/08/2013 06:14 PM, Jason Wang wrote: >> On 01/08/2013 06:00 PM, Wanlong Gao wrote: >>> On 01/08/2013 05:51 PM, Jason Wang wrote: On 01/08/2013 05:49 PM, Wanlong Gao wrote: > On 01/08/2013 05:29 PM, Jason Wang wrote: >> On 01/08/2013 05:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Wanlong Gao
On 01/08/2013 06:14 PM, Jason Wang wrote: > On 01/08/2013 06:00 PM, Wanlong Gao wrote: >> On 01/08/2013 05:51 PM, Jason Wang wrote: >>> On 01/08/2013 05:49 PM, Wanlong Gao wrote: On 01/08/2013 05:29 PM, Jason Wang wrote: > On 01/08/2013 05:07 PM, Wanlong Gao wrote: >> On 12/28/2012 06:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Jason Wang
On 01/08/2013 06:00 PM, Wanlong Gao wrote: > On 01/08/2013 05:51 PM, Jason Wang wrote: >> On 01/08/2013 05:49 PM, Wanlong Gao wrote: >>> On 01/08/2013 05:29 PM, Jason Wang wrote: On 01/08/2013 05:07 PM, Wanlong Gao wrote: > On 12/28/2012 06:32 PM, Jason Wang wrote: >> +} else if (n

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Wanlong Gao
On 01/08/2013 05:51 PM, Jason Wang wrote: > On 01/08/2013 05:49 PM, Wanlong Gao wrote: >> On 01/08/2013 05:29 PM, Jason Wang wrote: >>> On 01/08/2013 05:07 PM, Wanlong Gao wrote: On 12/28/2012 06:32 PM, Jason Wang wrote: > +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TA

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Wanlong Gao
On 01/08/2013 05:29 PM, Jason Wang wrote: > On 01/08/2013 05:07 PM, Wanlong Gao wrote: >> On 12/28/2012 06:32 PM, Jason Wang wrote: >>> +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { >>> +ret = -1; >>> +} else { >>> +ret = tap_detach(nc->peer); >>> +

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Jason Wang
On 01/08/2013 05:49 PM, Wanlong Gao wrote: > On 01/08/2013 05:29 PM, Jason Wang wrote: >> On 01/08/2013 05:07 PM, Wanlong Gao wrote: >>> On 12/28/2012 06:32 PM, Jason Wang wrote: +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { +ret = -1; +} else {

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Wanlong Gao
On 01/08/2013 05:29 PM, Jason Wang wrote: > On 01/08/2013 05:07 PM, Wanlong Gao wrote: >> On 12/28/2012 06:32 PM, Jason Wang wrote: >>> +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { >>> +ret = -1; >>> +} else { >>> +ret = tap_detach(nc->peer); >>> +

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Jason Wang
On 01/08/2013 05:07 PM, Wanlong Gao wrote: > On 12/28/2012 06:32 PM, Jason Wang wrote: >> +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { >> +ret = -1; >> +} else { >> +ret = tap_detach(nc->peer); >> +} >> + >> +return ret; >> +} >> + >> +static v

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-08 Thread Wanlong Gao
On 12/28/2012 06:32 PM, Jason Wang wrote: > +} else if (nc->peer->info->type != NET_CLIENT_OPTIONS_KIND_TAP) { > +ret = -1; > +} else { > +ret = tap_detach(nc->peer); > +} > + > +return ret; > +} > + > +static void virtio_net_set_queues(VirtIONet *n) > +{ > +int

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-04 Thread Blue Swirl
On Fri, Jan 4, 2013 at 5:12 AM, Jason Wang wrote: > On 12/29/2012 01:52 AM, Blue Swirl wrote: >> On Fri, Dec 28, 2012 at 10:32 AM, Jason Wang wrote: >>> This patch implements both userspace and vhost support for multiple queue >>> virtio-net (VIRTIO_NET_F_MQ). This is done by introducing an array

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2013-01-03 Thread Jason Wang
On 12/29/2012 01:52 AM, Blue Swirl wrote: > On Fri, Dec 28, 2012 at 10:32 AM, Jason Wang wrote: >> This patch implements both userspace and vhost support for multiple queue >> virtio-net (VIRTIO_NET_F_MQ). This is done by introducing an array of >> VirtIONetQueue to VirtIONet. >> >> Signed-off-by:

Re: [Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2012-12-28 Thread Blue Swirl
On Fri, Dec 28, 2012 at 10:32 AM, Jason Wang wrote: > This patch implements both userspace and vhost support for multiple queue > virtio-net (VIRTIO_NET_F_MQ). This is done by introducing an array of > VirtIONetQueue to VirtIONet. > > Signed-off-by: Jason Wang > --- > hw/virtio-net.c | 318 > +

[Qemu-devel] [PATCH 10/12] virtio-net: multiqueue support

2012-12-28 Thread Jason Wang
This patch implements both userspace and vhost support for multiple queue virtio-net (VIRTIO_NET_F_MQ). This is done by introducing an array of VirtIONetQueue to VirtIONet. Signed-off-by: Jason Wang --- hw/virtio-net.c | 318 ++- hw/virtio-net