doc: fix a typo in howto guide

Fixes: 0ba3870e75 ("doc: add guide to use virtio-user as exceptional path")
Cc: stable@dpdk.org

Signed-off-by: Yong Wang <wang.yong19@zte.com.cn>
Acked-by: John McNamara <john.mcnamara@intel.com>
This commit is contained in:
Yong Wang 2017-03-29 04:27:35 -04:00 committed by Thomas Monjalon
parent 7c37da5a9a
commit a29491c2f4

View File

@ -84,7 +84,7 @@ compiling the kernel and those kernel modules should be inserted.
$(testpmd) -l 2-3 -n 4 \
--vdev=virtio_user0,path=/dev/vhost-net,queue_size=1024 \
-- -i --txqflags=0x0 --disable-hw-vlan --enable-lro --crc-strip
-- -i --txqflags=0x0 --disable-hw-vlan --enable-lro --crc-strip \
--enable-rx-cksum --rxd=1024 --txd=1024
This command runs testpmd with two ports, one physical NIC to communicate