From: "Tu, Lijuan" <lijuan.tu@intel.com>
To: "Wang, Yinan" <yinan.wang@intel.com>, "dts@dpdk.org" <dts@dpdk.org>
Cc: "Wang, Yinan" <yinan.wang@intel.com>
Subject: Re: [dts] [PATCH v1] test_plans: add packed virtqueue test in vm2vm topology
Date: Fri, 20 Dec 2019 08:12:59 +0000 [thread overview]
Message-ID: <8CE3E05A3F976642AAB0F4675D0AD20E0BB8A27D@SHSMSX101.ccr.corp.intel.com> (raw)
In-Reply-To: <20191219193633.77352-1-yinan.wang@intel.com>
applied
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Yinan
> Sent: Friday, December 20, 2019 3:37 AM
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: [dts] [PATCH v1] test_plans: add packed virtqueue test in vm2vm
> topology
>
> From: Wang Yinan <yinan.wang@intel.com>
>
> Add packed virtqueue and split virtqueue test in
> vm2vm_virtio_user_test_plan.rst
>
> Signed-off-by: Wang Yinan <yinan.wang@intel.com>
> ---
> test_plans/vm2vm_virtio_user_test_plan.rst | 675 +++++++++++++++++++++
> 1 file changed, 675 insertions(+)
> create mode 100644 test_plans/vm2vm_virtio_user_test_plan.rst
>
> diff --git a/test_plans/vm2vm_virtio_user_test_plan.rst
> b/test_plans/vm2vm_virtio_user_test_plan.rst
> new file mode 100644
> index 0000000..a28ca92
> --- /dev/null
> +++ b/test_plans/vm2vm_virtio_user_test_plan.rst
> @@ -0,0 +1,675 @@
> +.. 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.
> +
> +======================================
> +vm2vm vhost-user/virtio-user test plan
> +======================================
> +
> +Description
> +===========
> +
> +This test plan includes split virtqueue vm2vm in-order mergeable, in-order
> non-mergeable, mergeable, non-mergeable, vector_rx path test, and packed
> virtqueue vm2vm in-order mergeable, in-order non-mergeable, mergeable,
> non-mergeable path test. This plan also check the payload of packets is
> accurate. For packed virtqueue test, need using qemu version > 4.2.0.
> +
> +Prerequisites
> +=============
> +
> +Enable pcap lib in dpdk code and recompile::
> +
> + --- a/config/common_base
> + +++ b/config/common_base
> + @@ -492,7 +492,7 @@ CONFIG_RTE_LIBRTE_PMD_NULL=y
> + #
> + # Compile software PMD backed by PCAP files
> + #
> + -CONFIG_RTE_LIBRTE_PMD_PCAP=n
> + +CONFIG_RTE_LIBRTE_PMD_PCAP=y
> +
> +Then build DPDK.
> +
> +Test flow
> +=========
> +Virtio-user <-> Vhost-user <-> Testpmd <-> Vhost-user <-> Virtio-user
> +
> +Test Case 1: packed virtqueue vm2vm mergeable path test
> +=======================================================
> +
> +1. Launch vhost by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=./pdump-virtio-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem
> 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then send 8k length packets by virtio-user0 again::
> +
> + testpmd>stop
> + testpmd>set txpkts 2000
> + testpmd>start tx_first 1
> +
> +6. Quit pdump and three testpmd, get 284 packets received by virtio-user1
> in pdump-virtio-rx.pcap.
> +
> +7. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +8. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +9. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set burst 1
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>set txpkts 2000
> + testpmd>start tx_first 1
> +
> +10. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 2: packed virtqueue vm2vm inorder mergeable path test
> +===============================================================
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set burst 1
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 252 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set burst 1
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 3: packed virtqueue vm2vm non-mergeable path test
> +===========================================================
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 251 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 4: packed virtqueue vm2vm inorder non-mergeable path test
> +===============================================================
> ====
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 251 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 5: split virtqueue vm2vm mergeable path test
> +======================================================
> +
> +1. Launch vhost by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=./pdump-virtio-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem
> 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then send 8k length packets by virtio-user0 again::
> +
> + testpmd>stop
> + testpmd>set txpkts 2000
> + testpmd>start tx_first 1
> +
> +6. Quit pdump and three testpmd, get 288 packets received by virtio-user1
> in pdump-virtio-rx.pcap.
> +
> +7. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +8. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +9. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set burst 5
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>set txpkts 2000
> + testpmd>start tx_first 1
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 6: split virtqueue vm2vm inorder mergeable path test
> +==============================================================
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 256 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set burst 5
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 7: split virtqueue vm2vm non-mergeable path test
> +==========================================================
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256 --enable-hw-vlan-strip
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256 --enable-hw-vlan-strip
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 251 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256 --enable-hw-vlan-strip
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 8: split virtqueue vm2vm inorder non-mergeable path test
> +===============================================================
> ===
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 251 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> +
> +Test Case 9: split virtqueue vm2vm vector_rx path test
> +======================================================
> +
> +1. Launch testpmd by below command::
> +
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
> + --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev
> 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> +
> +2. Launch virtio-user1 by below command::
> +
> + ./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio1 \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> +
> +3. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --
> pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-
> rx.pcap,mbuf-size=8000'
> +
> +4. Launch virtio-user0 and send 8k length packets::
> +
> + ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
> + --no-pci --file-prefix=virtio \
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> + testpmd>stop
> + testpmd>set txpkts 2000,2000,2000,2000
> + testpmd>start tx_first 1
> +
> +5. Start vhost, then quit pdump and three testpmd, get 251 packets received
> by virtio-user1 in pdump-virtio-rx.pcap.
> +
> +6. Launch testpmd by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem
> 1024,1024 --no-pci --file-prefix=vhost \
> + --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
> + -i --nb-cores=1 --no-flush-rx
> + testpmd>set fwd rxonly
> + testpmd>start
> +
> +7. Attach pdump secondary process to primary process by same file-prefix::
> +
> + ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --
> pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-
> size=8000'
> +
> +8. Launch virtio-user1 by below command::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem
> 1024,1024 \
> + --no-pci \
> + --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-
> net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=1 --txd=256 --rxd=256
> + testpmd>set burst 1
> + testpmd>start tx_first 27
> + testpmd>stop
> + testpmd>set burst 32
> + testpmd>start tx_first 7
> +
> +9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check
> headers and payload of all packets in pdump-virtio-rx.pcap and pdump-
> vhost-rx.pcap and ensure the content are same.
> \ No newline at end of file
> --
> 2.17.1
next prev parent reply other threads:[~2019-12-20 8:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 19:36 Yinan
2019-12-20 8:12 ` Tu, Lijuan [this message]
2019-12-19 19:41 Yinan
2019-12-20 8:13 ` Tu, Lijuan
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