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authorJason Wang2016-03-04 12:24:53 +0100
committerMichael S. Tsirkin2016-03-11 01:18:53 +0100
commit0308813724606549436d30efd877a80c8e00790e (patch)
tree9ce96f57528d75f21df24831ad35fca9fdc7a4d4 /drivers/virtio
parentvhost: introduce vhost_vq_avail_empty() (diff)
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vhost_net: basic polling support
This patch tries to poll for new added tx buffer or socket receive queue for a while at the end of tx/rx processing. The maximum time spent on polling were specified through a new kind of vring ioctl. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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