[dts] [PATCH v1] test_plans/pvp_vhost_user_built_in_net_driver: add test plan for vhost-user built-in net driver
Tu, Lijuan
lijuan.tu at intel.com
Wed May 29 04:13:33 CEST 2019
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Yinan
> Sent: Wednesday, May 22, 2019 2:41 AM
> To: dts at dpdk.org
> Cc: Wang, Yinan <yinan.wang at intel.com>
> Subject: [dts] [PATCH v1] test_plans/pvp_vhost_user_built_in_net_driver:
> add test plan for vhost-user built-in net driver
>
> From: Wang Yinan <yinan.wang at intel.com>
>
> Signed-off-by: Wang Yinan <yinan.wang at intel.com>
> ---
> ...ost_user_built_in_net_driver_test_plan.rst | 61 +++++++++++++++++++
> 1 file changed, 61 insertions(+)
> create mode 100644
> test_plans/pvp_vhost_user_built_in_net_driver_test_plan.rst
>
> diff --git a/test_plans/pvp_vhost_user_built_in_net_driver_test_plan.rst
> b/test_plans/pvp_vhost_user_built_in_net_driver_test_plan.rst
> new file mode 100644
> index 0000000..6a8e8fe
> --- /dev/null
> +++ b/test_plans/pvp_vhost_user_built_in_net_driver_test_plan.rst
> @@ -0,0 +1,61 @@
> +.. Copyright (c) <2019>, Intel Corporation
> + All rights reserved.
> +
> + Redistribution and use in source and binary forms, with or without
> + modification, are permitted provided that the following conditions
> + are met:
> +
> + - Redistributions of source code must retain the above copyright
> + notice, this list of conditions and the following disclaimer.
> +
> + - Redistributions in binary form must reproduce the above copyright
> + notice, this list of conditions and the following disclaimer in
> + the documentation and/or other materials provided with the
> + distribution.
> +
> + - Neither the name of Intel Corporation nor the names of its
> + contributors may be used to endorse or promote products derived
> + from this software without specific prior written permission.
> +
> + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
> CONTRIBUTORS
> + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
> FITNESS
> + FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
> + COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
> INDIRECT,
> + INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
> + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> OR
> + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
> CONTRACT,
> + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
> + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
> ADVISED
> + OF THE POSSIBILITY OF SUCH DAMAGE.
> +
> +========================================
> +Vhost-user built-in net driver test plan
> +========================================
> +
> +Description
> +===========
> +
> +This feature test a very simple vhost-user net driver which
> +demonstrates how to use the generic vhost APIs by adding option "--
> builtin-net-driver" when launch vswitch.
> +This feature only can test with vswitch, and it is disabled by default.
> +
> +Test Case1: PVP test with vhost built-in net driver
> +===================================================
> +
> +1. Bind one port to igb_uio, launch vswitch::
> +
> + ./vhost-switch -l 1-2 -n 4 --socket-mem 2048,2048 -- \
> + -p 0x1 --mergeable 0 --vm2vm 1 --builtin-net-driver --socket-file
> + ./vhost-net
> +
> +2. Launch virtio-user::
> +
> + ./testpmd -l 3-4 -n 4 --no-pci --socket-mem 2048,2048 --file-prefix=virtio-
> user \
> + --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-
> net,queues=1 -- -i --rxq=1 --txq=1
> + testpmd>set fwd mac # ixia can't receive packets when io fwd, packtes
> still fwd to virtio-user with the dest mac addr
> + testpmd>start tx_first # send packets from virtio-user first to let vswitch
> know the mac addr
> +
> +3. Send traffic with (vlan_id = 1000, dest mac addr = 00:11:22:33:44:10) and
> different packet size includes [64, 128, 256, 512, 1024, 1518] by packet
> generator, check the throughput with below command::
> +
> + testpmd>show port stats all
> --
> 2.17.1
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