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{
    "id": 109069,
    "url": "https://patches.dpdk.org/api/patches/109069/?format=api",
    "web_url": "https://patches.dpdk.org/project/dts/patch/20220401101026.48960-1-weix.ling@intel.com/",
    "project": {
        "id": 3,
        "url": "https://patches.dpdk.org/api/projects/3/?format=api",
        "name": "DTS",
        "link_name": "dts",
        "list_id": "dts.dpdk.org",
        "list_email": "dts@dpdk.org",
        "web_url": "",
        "scm_url": "git://dpdk.org/tools/dts",
        "webscm_url": "http://git.dpdk.org/tools/dts/",
        "list_archive_url": "https://inbox.dpdk.org/dts",
        "list_archive_url_format": "https://inbox.dpdk.org/dts/{}",
        "commit_url_format": ""
    },
    "msgid": "<20220401101026.48960-1-weix.ling@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dts/20220401101026.48960-1-weix.ling@intel.com",
    "date": "2022-04-01T10:10:26",
    "name": "[V1,1/5] test_plans/vm2vm_virtio_user_test_plan: delete case 12-23",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "f023e338df2a2d8add3cdd338257d292b38c3be0",
    "submitter": {
        "id": 1828,
        "url": "https://patches.dpdk.org/api/people/1828/?format=api",
        "name": "Ling, WeiX",
        "email": "weix.ling@intel.com"
    },
    "delegate": null,
    "mbox": "https://patches.dpdk.org/project/dts/patch/20220401101026.48960-1-weix.ling@intel.com/mbox/",
    "series": [
        {
            "id": 22315,
            "url": "https://patches.dpdk.org/api/series/22315/?format=api",
            "web_url": "https://patches.dpdk.org/project/dts/list/?series=22315",
            "date": "2022-04-01T10:10:17",
            "name": "update testplan and testsuite by DPDK",
            "version": 1,
            "mbox": "https://patches.dpdk.org/series/22315/mbox/"
        }
    ],
    "comments": "https://patches.dpdk.org/api/patches/109069/comments/",
    "check": "pending",
    "checks": "https://patches.dpdk.org/api/patches/109069/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dts-bounces@dpdk.org>",
        "X-Original-To": "patchwork@inbox.dpdk.org",
        "Delivered-To": "patchwork@inbox.dpdk.org",
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        "X-IronPort-AV": [
            "E=McAfee;i=\"6200,9189,10303\"; a=\"240033963\"",
            "E=Sophos;i=\"5.90,227,1643702400\"; d=\"scan'208\";a=\"240033963\"",
            "E=Sophos;i=\"5.90,227,1643702400\"; d=\"scan'208\";a=\"567359809\""
        ],
        "From": "Wei Ling <weix.ling@intel.com>",
        "To": "dts@dpdk.org",
        "Cc": "Wei Ling <weix.ling@intel.com>",
        "Subject": "[dts][PATCH V1 1/5] test_plans/vm2vm_virtio_user_test_plan: delete\n case 12-23",
        "Date": "Fri,  1 Apr 2022 18:10:26 +0800",
        "Message-Id": "<20220401101026.48960-1-weix.ling@intel.com>",
        "X-Mailer": "git-send-email 2.25.1",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "X-BeenThere": "dts@dpdk.org",
        "X-Mailman-Version": "2.1.29",
        "Precedence": "list",
        "List-Id": "test suite reviews and discussions <dts.dpdk.org>",
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        "Errors-To": "dts-bounces@dpdk.org"
    },
    "content": "As commit 53d3f4778c(vhost: integrate dmadev in asynchronous data-path),\ndelete cbdma related case 12-23 form tests/vm2vm_virtio_user_test_plan.\n\nSigned-off-by: Wei Ling <weix.ling@intel.com>\n---\n test_plans/vm2vm_virtio_user_test_plan.rst | 803 +--------------------\n 1 file changed, 1 insertion(+), 802 deletions(-)",
    "diff": "diff --git a/test_plans/vm2vm_virtio_user_test_plan.rst b/test_plans/vm2vm_virtio_user_test_plan.rst\nindex c3aa328e..ece1864d 100644\n--- a/test_plans/vm2vm_virtio_user_test_plan.rst\n+++ b/test_plans/vm2vm_virtio_user_test_plan.rst\n@@ -793,808 +793,7 @@ Test Case 11: packed virtqueue vm2vm vectorized path test with ring size is not\n \n 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.\n \n-Test Case 12: split virtqueue vm2vm non-mergeable path multi-queues payload check with cbdma enabled\n-====================================================================================================\n-\n-1. bind 4 cbdma port to vfio-pci and launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:80:04.2;txq1@0000:80:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=0,in_order=0,queue_size=4096 \\\n-    -- -i --enable-hw-vlan-strip --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=0,in_order=0,queue_size=4096 \\\n-    -- -i --enable-hw-vlan-strip --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,128,256,512\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 1\n-    testpmd>stop\n-\n-5. Start vhost testpmd, check virtio-user1 RX-packets is 566 and RX-bytes is 486016, 502 packets with 960 length and 64 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:80:04.2;txq1@0000:80:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,128,256,512\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 1\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 13: split virtqueue vm2vm mergeable path multi-queues payload check with cbdma enabled\n-================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-5. Start vhost testpmd, check 502 packets and 279232 bytes received by virtio-user1 and 54 packets with 4640 length and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 14: split virtqueue vm2vm inorder non-mergeable path multi-queues payload check with cbdma enabled\n-============================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=0,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=0,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-5. Start vhost testpmd, check 448 packets and 28672 bytes received by virtio-user1 and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 15: split virtqueue vm2vm vectorized path multi-queues payload check with cbdma enabled\n-==================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,mrg_rxbuf=0,in_order=0,vectorized=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=0,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-5. Start vhost testpmd, check 448 packets and 28672 bytes received by virtio-user1 and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 16: Split virtqueue vm2vm inorder mergeable path test non-indirect descriptor with cbdma enable\n-=========================================================================================================\n-\n-1. Launch testpmd by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=1,queue_size=256 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets(include 251 small packets and 32 8K packets)::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=1,queue_size=256 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256\n-    testpmd>set burst 1\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set txpkts 2000,2000,2000,2000\n-    testpmd>start tx_first 1\n-    testpmd>stop\n-\n-5. Start vhost, then quit pdump and three testpmd, about split virtqueue inorder mergeable path, it use the non-indirect descriptors, the 8k length pkt will occupies 5 ring:2000,2000,2000,2000 will need 4 consequent ring,\n-still need one ring put header. So check 504 packets and 48128 bytes received by virtio-user1 and 502 packets with 64 length and 2 packets with 8K length in pdump-virtio-rx.pcap.\n-\n-6. Relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-7. Rerun step 2-5.\n-\n-Test Case 17: Split virtqueue vm2vm mergeable path test indirect descriptor with cbdma enable\n-=============================================================================================\n-\n-1. Launch testpmd by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0,queue_size=256 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets(include 251 small packets and 32 8K packets)::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0,queue_size=256 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256\n-    testpmd>set burst 1\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set txpkts 2000,2000,2000,2000\n-    testpmd>start tx_first 1\n-    testpmd>stop\n-\n-5. Start vhost, then quit pdump and three testpmd, about split virtqueue mergeable path, it use the indirect descriptors, the 8k length pkt will just occupies one ring.\n-So check 512 packets and 112128 bytes received by virtio-user1 and 502 packets with 64 length and 10 packets with 8K length in pdump-virtio-rx.pcap.\n-\n-6. Relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-7. Rerun step 2-5.\n-\n-Test Case 18: packed virtqueue vm2vm non-mergeable path multi-queues payload check with cbdma enabled\n-=====================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:80:04.2;txq1@0000:80:04.3]' \\\n-    --iova=va -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-5. Start vhost testpmd, check virtio-user1 RX-packets is 448 and RX-bytes is 28672, 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:80:04.2;txq1@0000:80:04.3]' \\\n-    --iova=pa -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 19: packed virtqueue vm2vm mergeable path multi-queues payload check with cbdma enabled\n-=================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=1,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=1,in_order=0,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-5. Start vhost testpmd, then quit pdump, check 502 packets and 279232 bytes received by virtio-user1 and 54 packets with 4640 length and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 20: packed virtqueue vm2vm inorder mergeable path multi-queues payload check with cbdma enabled\n-=========================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=1,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=1,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-5. Start vhost testpmd, then quit pdump, check 502 packets and 279232 bytes received by virtio-user1 and 54 packets with 4640 length and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 21: packed virtqueue vm2vm inorder non-mergeable path multi-queues payload check with cbdma enabled\n-=============================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 \\\n-    --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send 8k length packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \\\n-    --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-5. Start vhost testpmd, then quit pdump, check 448 packets and 28672 bytes received by virtio-user1 and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 22: packed virtqueue vm2vm vectorized path multi-queues payload check with cbdma enabled\n-===================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 --no-pci --file-prefix=virtio1 --force-max-simd-bitwidth=512 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send 8k length packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --force-max-simd-bitwidth=512 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=4096 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-5. Start vhost testpmd, then quit pdump, check 448 packets and 28672 bytes received by virtio-user1 and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 23: packed virtqueue vm2vm vectorized path multi-queues payload check with ring size is not power of 2 and cbdma enabled\n-==================================================================================================================================\n-\n-1. Launch vhost by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=va -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-2. Launch virtio-user1 by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 7-8 --force-max-simd-bitwidth=512  --no-pci --file-prefix=virtio1 \\\n-    --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=4097 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4097 --rxd=4097\n-    testpmd>set fwd rxonly\n-    testpmd>start\n-\n-3. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-4. Launch virtio-user0 and send 8k length packets::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --force-max-simd-bitwidth=512 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=4097 \\\n-    -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4097 --rxd=4097\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-5. Start vhost testpmd, then quit pdump, check 448 packets and 28672 bytes received by virtio-user1 and 448 packets with 64 length in pdump-virtio-rx.pcap.\n-\n-6. Clear virtio-user1 port stats::\n-\n-    testpmd>stop\n-    testpmd>clear port stats all\n-    testpmd>start\n-\n-7. Quit and relaunch vhost with iova=pa by below command::\n-\n-    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 1-2 -n 4 \\\n-    --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1]' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@0000:00:04.2;txq1@0000:00:04.3]' \\\n-    --iova=pa -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=4096 --rxd=4096 --no-flush-rx\n-    testpmd>vhost enable tx all\n-\n-8. Attach pdump secondary process to primary process by same file-prefix::\n-\n-    ./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'\n-\n-9. Virtio-user0 send packets::\n-\n-    testpmd>set burst 32\n-    testpmd>set txpkts 64\n-    testpmd>start tx_first 7\n-    testpmd>stop\n-    testpmd>set burst 1\n-    testpmd>set txpkts 64,256,2000,64,256,2000\n-    testpmd>start tx_first 27\n-    testpmd>stop\n-\n-10. Rerun step 5.\n-\n-Test Case 24: packed virtqueue vm2vm vectorized-tx path multi-queues test indirect descriptor\n+Test Case 12: packed virtqueue vm2vm vectorized-tx path multi-queues test indirect descriptor\n =============================================================================================\n \n 1. Launch vhost by below command::\n",
    "prefixes": [
        "V1",
        "1/5"
    ]
}