Messages in this thread | | | Date | Sun, 27 Jan 2013 01:24:11 -0500 (EST) | Subject | Re: [PATCH V8 3/3] virtio-net: reset virtqueue affinity when doing cpu hotplug | From | David Miller <> |
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From: Wanlong Gao <gaowanlong@cn.fujitsu.com> Date: Fri, 25 Jan 2013 17:51:31 +0800
> Add a cpu notifier to virtio-net, so that we can reset the > virtqueue affinity if the cpu hotplug happens. It improve > the performance through enabling or disabling the virtqueue > affinity after doing cpu hotplug. > > Cc: Rusty Russell <rusty@rustcorp.com.au> > Cc: "Michael S. Tsirkin" <mst@redhat.com> > Cc: Jason Wang <jasowang@redhat.com> > Cc: Eric Dumazet <erdnetdev@gmail.com> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: virtualization@lists.linux-foundation.org > Cc: netdev@vger.kernel.org > Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> > Acked-by: Michael S. Tsirkin <mst@redhat.com>
Applied.
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