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{
    "id": 104590,
    "url": "http://patchwork.dpdk.org/api/patches/104590/?format=api",
    "web_url": "http://patchwork.dpdk.org/project/dts/patch/20211123154648.129079-2-linglix.chen@intel.com/",
    "project": {
        "id": 3,
        "url": "http://patchwork.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": "<20211123154648.129079-2-linglix.chen@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dts/20211123154648.129079-2-linglix.chen@intel.com",
    "date": "2021-11-23T15:46:47",
    "name": "[V1,1/2] test_plans/loopback_virtio_user_server_mode: change cases from 2 queues to 8 queues",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "7a79b33a581dce1ee010259df7c69a08dfcfae14",
    "submitter": {
        "id": 1843,
        "url": "http://patchwork.dpdk.org/api/people/1843/?format=api",
        "name": "Lingli Chen",
        "email": "linglix.chen@intel.com"
    },
    "delegate": null,
    "mbox": "http://patchwork.dpdk.org/project/dts/patch/20211123154648.129079-2-linglix.chen@intel.com/mbox/",
    "series": [
        {
            "id": 20699,
            "url": "http://patchwork.dpdk.org/api/series/20699/?format=api",
            "web_url": "http://patchwork.dpdk.org/project/dts/list/?series=20699",
            "date": "2021-11-23T15:46:46",
            "name": "loopback_virtio_user_server_mode: modify for case coverage improvement",
            "version": 1,
            "mbox": "http://patchwork.dpdk.org/series/20699/mbox/"
        }
    ],
    "comments": "http://patchwork.dpdk.org/api/patches/104590/comments/",
    "check": "pending",
    "checks": "http://patchwork.dpdk.org/api/patches/104590/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<dts-bounces@dpdk.org>",
        "X-Original-To": "patchwork@inbox.dpdk.org",
        "Delivered-To": "patchwork@inbox.dpdk.org",
        "Received": [
            "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 8EE83A0C4B;\n\tTue, 23 Nov 2021 08:46:09 +0100 (CET)",
            "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 815AD40DF5;\n\tTue, 23 Nov 2021 08:46:09 +0100 (CET)",
            "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n by mails.dpdk.org (Postfix) with ESMTP id 98EC640E78\n for <dts@dpdk.org>; Tue, 23 Nov 2021 08:46:06 +0100 (CET)",
            "from fmsmga001.fm.intel.com ([10.253.24.23])\n by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 22 Nov 2021 23:46:06 -0800",
            "from unknown (HELO dpdk.lan) ([10.240.183.77])\n by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 22 Nov 2021 23:46:03 -0800"
        ],
        "X-IronPort-AV": [
            "E=McAfee;i=\"6200,9189,10176\"; a=\"234919959\"",
            "E=Sophos;i=\"5.87,257,1631602800\"; d=\"scan'208\";a=\"234919959\"",
            "E=Sophos;i=\"5.87,257,1631602800\"; d=\"scan'208\";a=\"649986982\""
        ],
        "From": "Lingli Chen <linglix.chen@intel.com>",
        "To": "dts@dpdk.org",
        "Cc": "Lingli Chen <linglix.chen@intel.com>",
        "Subject": "[dts][PATCH V1 1/2] test_plans/loopback_virtio_user_server_mode:\n change cases from 2 queues to 8 queues",
        "Date": "Tue, 23 Nov 2021 15:46:47 +0000",
        "Message-Id": "<20211123154648.129079-2-linglix.chen@intel.com>",
        "X-Mailer": "git-send-email 2.33.1",
        "In-Reply-To": "<20211123154648.129079-1-linglix.chen@intel.com>",
        "References": "<20211123154648.129079-1-linglix.chen@intel.com>",
        "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>",
        "List-Unsubscribe": "<https://mails.dpdk.org/options/dts>,\n <mailto:dts-request@dpdk.org?subject=unsubscribe>",
        "List-Archive": "<http://mails.dpdk.org/archives/dts/>",
        "List-Post": "<mailto:dts@dpdk.org>",
        "List-Help": "<mailto:dts-request@dpdk.org?subject=help>",
        "List-Subscribe": "<https://mails.dpdk.org/listinfo/dts>,\n <mailto:dts-request@dpdk.org?subject=subscribe>",
        "Errors-To": "dts-bounces@dpdk.org"
    },
    "content": "1. change cases from 2 queues to 8 queues( maxime queue number supported) . \n2. forwarding packet size change from 64b to 8000b(due to testpmd usage limitation, sent 8000b packet by using 2000,2000,2000,2000) when test mergeable path, such can test mergeable feature more sufficient.\n\nSigned-off-by: Lingli Chen <linglix.chen@intel.com>\n---\n ...back_virtio_user_server_mode_test_plan.rst | 136 +++++++++++-------\n 1 file changed, 81 insertions(+), 55 deletions(-)",
    "diff": "diff --git a/test_plans/loopback_virtio_user_server_mode_test_plan.rst b/test_plans/loopback_virtio_user_server_mode_test_plan.rst\nindex 18d580f4..f3e9f1de 100644\n--- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst\n+++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst\n@@ -84,35 +84,38 @@ Test Case 2:  Basic test for split ring server mode\n Test Case 3: loopback reconnect test with split ring mergeable path and server mode\n ===================================================================================\n \n-1. launch vhost as client mode with 2 queues::\n+1. launch vhost as client mode with 8 queues::\n \n     rm -rf vhost-net*\n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n-    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n+    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 8 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \\\n-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=0 \\\n+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n     testpmd> show port info 0\n     #it should show \"down\"\n \n-4. Relaunch vhost and send packets::\n+4. Relaunch vhost and send chain packets::\n \n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n-    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n+    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -130,22 +133,24 @@ Test Case 3: loopback reconnect test with split ring mergeable path and server m\n 8. Relaunch virtio-user and send packets::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \\\n-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,mrg_rxbuf=1,in_order=0 \\\n+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n       testpmd>stop\n       testpmd>port stop 0\n       testpmd>port start 0\n+      testpmd>set txpkts 2000,2000,2000,2000\n       testpmd>start tx_first 32\n       testpmd>show port stats all\n \n@@ -164,13 +169,15 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues, check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -182,9 +189,10 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and\n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n     --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -205,19 +213,21 @@ Test Case 4: loopback reconnect test with split ring inorder mergeable path and\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1\\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n       testpmd>stop\n       testpmd>port stop 0\n       testpmd>port start 0\n+      testpmd>set txpkts 2000,2000,2000,2000\n       testpmd>start tx_first 32\n       testpmd>show port stats all\n \n@@ -236,13 +246,14 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=1 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -256,7 +267,7 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -279,13 +290,13 @@ Test Case 5: loopback reconnect test with split ring inorder non-mergeable path\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n       testpmd>stop\n       testpmd>port stop 0\n@@ -308,13 +319,14 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0,vectorized=1 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -328,7 +340,7 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -351,13 +363,13 @@ Test Case 6: loopback reconnect test with split ring non-mergeable path and serv\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n       testpmd>stop\n       testpmd>port stop 0\n@@ -380,13 +392,14 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0,vectorized=1 \\\n     -- -i --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -400,7 +413,7 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -423,13 +436,13 @@ Test Case 7: loopback reconnect test with split ring vector_rx path and server m\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n       testpmd>stop\n       testpmd>port stop 0\n@@ -452,13 +465,15 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -470,9 +485,10 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server\n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n     --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -493,19 +509,21 @@ Test Case 8: loopback reconnect test with packed ring mergeable path and server\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n      testpmd>stop\n      testpmd>port stop 0\n      testpmd>port start 0\n+     testpmd>set txpkts 2000,2000,2000,2000\n      testpmd>start tx_first 32\n      testpmd>show port stats all\n \n@@ -524,13 +542,14 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -544,7 +563,7 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -567,13 +586,13 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n      testpmd>stop\n      testpmd>port stop 0\n@@ -588,21 +607,23 @@ Test Case 9: loopback reconnect test with packed ring non-mergeable path and ser\n Test Case 10: loopback reconnect test with packed ring inorder mergeable path and server mode\n =============================================================================================\n \n-1. launch vhost as client mode with 2 queues::\n+1. launch vhost as client mode with 8 queues::\n \n     rm -rf vhost-net*\n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n-    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n+    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 8 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \\\n-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,packed_vq=1,mrg_rxbuf=1,in_order=1 \\\n+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -612,11 +633,12 @@ Test Case 10: loopback reconnect test with packed ring inorder mergeable path an\n 4. Relaunch vhost and send packets::\n \n     ./testpmd -c 0xe -n 4 --no-pci --file-prefix=vhost \\\n-    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2\n+    --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=8' -- -i --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -634,22 +656,24 @@ Test Case 10: loopback reconnect test with packed ring inorder mergeable path an\n 8. Relaunch virtio-user and send packets::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \\\n-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=8,packed_vq=1,mrg_rxbuf=1,in_order=1 \\\n+    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=8 --txq=8\n     >set fwd mac\n+    >set txpkts 2000,2000,2000,2000\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n      testpmd>stop\n      testpmd>port stop 0\n      testpmd>port start 0\n+     testpmd>set txpkts 2000,2000,2000,2000\n      testpmd>start tx_first 32\n      testpmd>show port stats all\n \n@@ -668,13 +692,14 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --no-pci --file-prefix=virtio \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \\\n     -- -i --rx-offloads=0x10 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -688,7 +713,7 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -711,13 +736,13 @@ Test Case 11: loopback reconnect test with packed ring inorder non-mergeable pat\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n      testpmd>stop\n      testpmd>port stop 0\n@@ -740,13 +765,14 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve\n     >set fwd mac\n     >start\n \n-2. Launch virtio-user as server mode with 2 queues::\n+2. Launch virtio-user as server mode with 2 queues and check throughput can get expected::\n \n     ./testpmd -n 4 -l 5-7 --log-level=pmd.net.virtio.driver,8 --no-pci --file-prefix=virtio --force-max-simd-bitwidth=512 \\\n     --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1 \\\n     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2\n     >set fwd mac\n     >start tx_first 32\n+    >show port stats all\n \n 3. Quit vhost side testpmd, check the virtio-user side link status::\n \n@@ -760,7 +786,7 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve\n     >set fwd mac\n     >start tx_first 32\n \n-5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::\n+5. Check the virtio-user side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n@@ -783,13 +809,13 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve\n     >set fwd mac\n     >start tx_first 32\n \n-9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::\n+9. Check the vhost side link status and run below command to get throughput, check throughput can get expected::\n \n     testpmd> show port info 0\n     #it should show up\"\n     testpmd>show port stats all\n \n-10. Port restart at vhost side by below command and re-calculate the average throughput::\n+10. Port restart at vhost side by below command and check throughput can get expected::\n \n      testpmd>stop\n      testpmd>port stop 0\n",
    "prefixes": [
        "V1",
        "1/2"
    ]
}