Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/126831/?format=api
{ "id": 126831, "url": "https://patches.dpdk.org/api/patches/126831/?format=api", "web_url": "https://patches.dpdk.org/project/dts/patch/20230512095504.7343-2-linglix.chen@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": "<20230512095504.7343-2-linglix.chen@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dts/20230512095504.7343-2-linglix.chen@intel.com", "date": "2023-05-12T09:55:04", "name": "[V2,2/2] tests/kernelpf_iavf: add vf_queue_start_stop test script", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "24d6d2060028f2f86431d20c109917f652045c45", "submitter": { "id": 1843, "url": "https://patches.dpdk.org/api/people/1843/?format=api", "name": "Lingli Chen", "email": "linglix.chen@intel.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dts/patch/20230512095504.7343-2-linglix.chen@intel.com/mbox/", "series": [ { "id": 27984, "url": "https://patches.dpdk.org/api/series/27984/?format=api", "web_url": "https://patches.dpdk.org/project/dts/list/?series=27984", "date": "2023-05-12T09:55:03", "name": "[V2,1/2] test_plans/kernelpf_iavf: add vf_queue_start_stop test plan", "version": 2, "mbox": "https://patches.dpdk.org/series/27984/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/126831/comments/", "check": "fail", "checks": "https://patches.dpdk.org/api/patches/126831/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 7D4D242AE3;\n\tFri, 12 May 2023 11:54:47 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 792B342F86;\n\tFri, 12 May 2023 11:54:47 +0200 (CEST)", "from mga17.intel.com (mga17.intel.com [192.55.52.151])\n by mails.dpdk.org (Postfix) with ESMTP id 64665406B7\n for <dts@dpdk.org>; Fri, 12 May 2023 11:54:45 +0200 (CEST)", "from fmsmga005.fm.intel.com ([10.253.24.32])\n by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 12 May 2023 02:54:42 -0700", "from unknown (HELO localhost.localdomain) ([10.239.252.248])\n by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 12 May 2023 02:54:41 -0700" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1683885285; x=1715421285;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=aEKWbrZcAfIj9fj/Z1mQddeB5h0wKyFGBdwOiMviX30=;\n b=mfc69RAi4vQuvWLlkT6mMHxFuxNKLXGIfbxa72d2MFj6oFE05Mrl5+HV\n LtVxu2XyyIJBMxmgKVr1iARVKvlwgthnUFAJ5PEUkcERaQSNATVbdSjpp\n W4AGfvf6gwa4qD9B92CZ/h1hesKnTol6mzgiIprCeQaMHDKzEHvD3YBcd\n Qz5dKAC9/DY71LdgYhsmzqpfg/cJ7ucvHeZyaV3g78XTJdxL1hvVedARH\n P1V68SQad07DhgxuwC7vUbBf/r2KvbjADTybrhtrh3KDOfj5Xytbicn4K\n c0VfmmEiUSE0pFOiqUDaaMestwaTZMGuCV2YBEl2PJfOnQNdwndhnddgI w==;", "X-IronPort-AV": [ "E=McAfee;i=\"6600,9927,10707\"; a=\"331118047\"", "E=Sophos;i=\"5.99,269,1677571200\"; d=\"scan'208\";a=\"331118047\"", "E=McAfee;i=\"6600,9927,10707\"; a=\"1030016650\"", "E=Sophos;i=\"5.99,269,1677571200\"; d=\"scan'208\";a=\"1030016650\"" ], "X-ExtLoop1": "1", "From": "Lingli Chen <linglix.chen@intel.com>", "To": "dts@dpdk.org", "Cc": "Lingli Chen <linglix.chen@intel.com>", "Subject": "[dts][PATCH V2 2/2] tests/kernelpf_iavf: add vf_queue_start_stop test\n script", "Date": "Fri, 12 May 2023 17:55:04 +0800", "Message-Id": "<20230512095504.7343-2-linglix.chen@intel.com>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20230512095504.7343-1-linglix.chen@intel.com>", "References": "<20230512095504.7343-1-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": "add vf_queue_start_stop test script\n\nSigned-off-by: Lingli Chen <linglix.chen@intel.com>\n---\ni40e:failed by bug: DPDK-37084 stop rxq, Forward statistics for RX-packets is error \nice: failed by bug: DPDK-36737\n\n tests/TestSuite_kernelpf_iavf.py | 127 ++++++++++++++++++++++++++++++-\n 1 file changed, 125 insertions(+), 2 deletions(-)", "diff": "diff --git a/tests/TestSuite_kernelpf_iavf.py b/tests/TestSuite_kernelpf_iavf.py\nindex c69b8748..49d82545 100644\n--- a/tests/TestSuite_kernelpf_iavf.py\n+++ b/tests/TestSuite_kernelpf_iavf.py\n@@ -14,7 +14,7 @@ import re\n import time\n \n import framework.utils as utils\n-from framework.packet import Packet\n+from framework.packet import Packet, strip_pktload\n from framework.pmd_output import PmdOutput\n from framework.settings import (\n DPDK_DCFMODE_SETTING,\n@@ -89,7 +89,7 @@ class TestKernelpfIavf(TestCase):\n \n def set_up(self):\n \n- if self.running_case == \"test_vf_rx_interrupt\":\n+ if self.running_case in [\"test_vf_rx_interrupt\", \"test_vf_queue_start_stop\"]:\n self.destroy_vm_env()\n elif self.env_done is False:\n self.setup_vm_env()\n@@ -1240,6 +1240,124 @@ class TestKernelpfIavf(TestCase):\n self.tester_intf, pkt=pkt, pkt_len=pkt_len, crc_strip=True\n )\n \n+ def check_forwarding(self, dmac, rx_received=True, received=True):\n+ self.send_packet_check_pktload(0, 0, dmac, rx_received, received)\n+\n+ def send_packet_check_pktload(\n+ self, txPort, rxPort, dmac, rx_received, received=True\n+ ):\n+ \"\"\"\n+ Send packages according to parameters.\n+ \"\"\"\n+ rxitf = self.tester.get_interface(self.tester.get_local_port(rxPort))\n+ txitf = self.tester.get_interface(self.tester.get_local_port(txPort))\n+\n+ pkt = Packet(pkt_type=\"UDP\", pkt_len=64)\n+ inst = self.tester.tcpdump_sniff_packets(rxitf)\n+ pkt.config_layer(\"ether\", {\"dst\": dmac})\n+ pkt.send_pkt(self.tester, tx_port=txitf, count=4)\n+ sniff_pkts = self.tester.load_tcpdump_sniff_packets(inst)\n+ out = self.dut.get_session_output()\n+ if rx_received:\n+ self.verify(\n+ \"port 0/queue 0: received 1 packets\" in out,\n+ \"start queue revice package failed, out = %s\" % out,\n+ )\n+ else:\n+ self.verify(\n+ \"port 0/queue 0: received 1 packets\" not in out,\n+ \"start queue revice package failed, out = %s\" % out,\n+ )\n+\n+ if received:\n+ res = strip_pktload(sniff_pkts, layer=\"L4\")\n+ self.verify(\n+ \"58 58 58 58 58 58 58 58\" in res, \"receive queue not work as expected\"\n+ )\n+ else:\n+ self.verify(len(sniff_pkts) == 0, \"stop queue not work as expected\")\n+\n+ def test_vf_queue_start_stop(self):\n+ \"\"\"\n+ vf queue start/stop test\n+ \"\"\"\n+ self.pmd_out = PmdOutput(self.dut)\n+ # generate vf\n+ self.dut.bind_interfaces_linux(self.kdriver)\n+ self.dut.generate_sriov_vfs_by_port(self.dut_ports[0], 1)\n+ self.vf_port = self.dut.ports_info[self.dut_ports[0]][\"vfs_port\"][0]\n+\n+ self.vf_port.bind_driver(driver=\"vfio-pci\")\n+ self.vf_port_pci = self.dut.ports_info[self.dut_ports[0]][\"sriov_vfs_pci\"][0]\n+ self.core_config = \"1S/2C/1T\"\n+ self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])\n+ cores = self.dut.get_core_list(self.core_config, socket=self.ports_socket)\n+ # dpdk start\n+ try:\n+ self.pmd_out.start_testpmd(\n+ cores=cores,\n+ eal_param=\"-a %s --file-prefix=vf\" % self.vf_port_pci,\n+ param=\"--portmask=0x1 --port-topology=loop\",\n+ )\n+ self.dut.send_expect(\"set fwd mac\", \"testpmd>\")\n+ self.dut.send_expect(\"set verbose 1\", \"testpmd>\")\n+ self.dut.send_expect(\"start\", \"testpmd>\")\n+ self.pmd_out.wait_link_status_up(\"all\")\n+ dmac = self.pmd_out.get_port_mac(0)\n+ self.check_forwarding(dmac)\n+ out = self.dut.send_expect(\"stop\", \"testpmd>\")\n+ self.verify(\n+ \"RX-packets: 4\" in out, \"Forward statistics for RX-packets is error\"\n+ )\n+ self.verify(\n+ \"TX-packets: 4\" in out, \"Forward statistics for TX-packets is error\"\n+ )\n+ except Exception as e:\n+ raise IOError(\"dpdk start and first forward failure: %s\" % e)\n+\n+ try:\n+ # stop rx queue test\n+ print(\"test stop rx queue\")\n+ self.dut.send_expect(\"port 0 rxq 0 stop\", \"testpmd>\")\n+ self.dut.send_expect(\"start\", \"testpmd>\")\n+ self.check_forwarding(dmac, rx_received=False, received=False)\n+\n+ out = self.dut.send_expect(\"stop\", \"testpmd>\")\n+ self.verify(\n+ \"RX-packets: 0\" in out, \"Forward statistics for RX-packets is error\"\n+ )\n+\n+ # stop tx queue test\n+ print(\"test start rx queue stop tx queue\")\n+ self.dut.send_expect(\"port 0 rxq 0 start\", \"testpmd>\")\n+ self.dut.send_expect(\"port 0 txq 0 stop\", \"testpmd>\")\n+ self.dut.send_expect(\"start\", \"testpmd>\")\n+ self.check_forwarding(dmac, rx_received=False, received=False)\n+ out = self.dut.send_expect(\"stop\", \"testpmd>\")\n+ self.verify(\n+ \"TX-packets: 0\" in out, \"Forward statistics for TX-packets is error\"\n+ )\n+ except Exception as e:\n+ raise IOError(\"queue stop forward failure: %s\" % e)\n+\n+ try:\n+ # start tx queue test\n+ print(\"test start rx and tx queue\")\n+ self.dut.send_expect(\"port 0 txq 0 start\", \"testpmd>\")\n+ self.dut.send_expect(\"start\", \"testpmd>\")\n+ self.check_forwarding(dmac)\n+ out = self.dut.send_expect(\"stop\", \"testpmd>\")\n+ self.verify(\n+ \"RX-packets: 4\" in out,\n+ \"restart txq Forward statistics for RX-packets is error\",\n+ )\n+ self.verify(\n+ \"TX-packets: 4\" in out,\n+ \"restart txq Forward statistics for TX-packets is error\",\n+ )\n+ except Exception as e:\n+ raise IOError(\"queue start forward failure: %s\" % e)\n+\n def scapy_send_packet(self, mac, testinterface, vlan_flags=False, count=1):\n \"\"\"\n Send a packet to port\n@@ -1296,6 +1414,11 @@ class TestKernelpfIavf(TestCase):\n \"killall %s\" % self.l3fwdpower_name, \"# \", 60, alt_session=True\n )\n self.destroy_2vf_in_2pf()\n+ elif self.running_case == \"test_vf_queue_start_stop\":\n+ try:\n+ self.dut.send_expect(\"quit\", \"#\")\n+ except:\n+ print(\"Failed to quit testpmd\")\n else:\n self.vm_testpmd.execute_cmd(\"quit\", \"#\")\n time.sleep(1)\n", "prefixes": [ "V2", "2/2" ] }