From patchwork Tue Sep 20 04:19:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yaqi Tang X-Patchwork-Id: 116466 Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 046B2A00C3; Tue, 20 Sep 2022 06:19:20 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0002A41614; Tue, 20 Sep 2022 06:19:19 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mails.dpdk.org (Postfix) with ESMTP id A36F24021D for ; Tue, 20 Sep 2022 06:19:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1663647558; x=1695183558; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mhk6S7W4+F9bA32Zb7K4UYko5RaAcOdAOOEXBCOPRbE=; b=WsWxNY+IYSydaO7a1Lqrnr396yQKA6zvTK2v0LPHsM+GSaAtV846/9Lf 5nvkps1/c1/apHaxYfG/F6gNhAoB6cYqcv/oxeOHDU3w0rY9P4kNUV1lf ExlQzVW+IIrbkZfx7dPbVM/Ox0ExnfkDTkq51/0C3i4wlPMeMm37qoQop GNfbJoGlGkFG8BIEgFyWdl7UCpR7DXzB4Np3HlMo6S8kNCJxpe01DXlUb LmNMhj1SoE9Kf7HEMul6QO2aNJp4qroQT7jE9q6eEzSkPjZVu6iiLjGtM DXhuw4rr6cCUC6VSpxbzQeHv7EXJjgg30KDPm3tc7fnwRYD/xKyyqvXiI w==; X-IronPort-AV: E=McAfee;i="6500,9779,10475"; a="385878584" X-IronPort-AV: E=Sophos;i="5.93,329,1654585200"; d="scan'208";a="385878584" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Sep 2022 21:19:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,329,1654585200"; d="scan'208";a="687245991" Received: from dpdk-yaqi.sh.intel.com ([10.67.119.213]) by fmsmga004.fm.intel.com with ESMTP; 19 Sep 2022 21:19:17 -0700 From: Yaqi Tang To: dts@dpdk.org Cc: Yaqi Tang Subject: [dts][PATCH V3 3/3] tests/ice_rx_timestamp: ice support rx timestamp Date: Tue, 20 Sep 2022 04:19:07 +0000 Message-Id: <20220920041907.301814-4-yaqi.tang@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220920041907.301814-1-yaqi.tang@intel.com> References: <20220920041907.301814-1-yaqi.tang@intel.com> MIME-Version: 1.0 X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org The PF driver is able to enable rx timestamp offload. Signed-off-by: Yaqi Tang Reviewed-by: Lijuan Tu Acked-by: Lijuan Tu --- tests/TestSuite_ice_rx_timestamp.py | 193 ++++++++++++++++++++++++++++ 1 file changed, 193 insertions(+) create mode 100644 tests/TestSuite_ice_rx_timestamp.py diff --git a/tests/TestSuite_ice_rx_timestamp.py b/tests/TestSuite_ice_rx_timestamp.py new file mode 100644 index 00000000..9d86edb9 --- /dev/null +++ b/tests/TestSuite_ice_rx_timestamp.py @@ -0,0 +1,193 @@ +# SPDX-License-Identifier: BSD-3-Clause +# Copyright(c) 2022 Intel Corporation +# + +import copy +import os +import re +import time + +from framework.packet import Packet +from framework.pmd_output import PmdOutput +from framework.test_case import TestCase +from framework.utils import GREEN, RED + +tv_packets_basic = { + "tv_mac": 'Ether(dst="68:05:CA:C1:BA:28")/("X"*480)', + "tv_mac_ipv4": 'Ether(dst="68:05:CA:C1:BA:28")/IP(src="192.168.0.2",dst="192.168.0.3")/("X"*480)', + "tv_mac_ipv6": 'Ether(dst="68:05:CA:C1:BA:28")/IPv6(src="2001::2", dst="2001::3")/("X"*480)', + "tv_mac_ipv4_udp": 'Ether(dst="68:05:CA:C1:BA:28")/IP(src="192.168.0.2", dst="192.168.0.3")/UDP(sport=1026, dport=1027)/("X"*480)', + "tv_mac_ipv6_udp": 'Ether(dst="68:05:CA:C1:BA:28")/IPv6(src="2001::2", dst="2001::3")/UDP(sport=1026, dport=1027)/("X"*480)', + "tv_mac_ipv4_tcp": 'Ether(dst="68:05:CA:C1:BA:28")/IP(src="192.168.0.2", dst="192.168.0.3")/TCP(sport=1026, dport=1027)/("X"*480)', + "tv_mac_ipv6_tcp": 'Ether(dst="68:05:CA:C1:BA:28")/IPv6(src="2001::2", dst="2001::3")/TCP(sport=1026, dport=1027)/("X"*480)', + "tv_mac_ipv4_sctp": 'Ether(dst="68:05:CA:C1:BA:28")/IP(src="192.168.0.2", dst="192.168.0.3")/SCTP(sport=1026, dport=1027)/("X"*480)', + "tv_mac_ipv6_sctp": 'Ether(dst="68:05:CA:C1:BA:28")/IPv6(src="2001::2", dst="2001::3")/SCTP(sport=1026, dport=1027)/("X"*480)', +} + +command_line_option_with_timestamp = { + "port_id": 0, + "test": [ + { + "send_packet": tv_packets_basic["tv_mac"], + "action": {"check_timestamp": "ether"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv4"], + "action": {"check_timestamp": "ipv4"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv6"], + "action": {"check_timestamp": "ipv6"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv4_udp"], + "action": {"check_timestamp": "ipv4-udp"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv6_udp"], + "action": {"check_timestamp": "ipv6-udp"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv4_tcp"], + "action": {"check_timestamp": "ipv4-tcp"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv6_tcp"], + "action": {"check_timestamp": "ipv6-tcp"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv4_sctp"], + "action": {"check_timestamp": "ipv4-sctp"}, + }, + { + "send_packet": tv_packets_basic["tv_mac_ipv6_sctp"], + "action": {"check_timestamp": "ipv6-sctp"}, + }, + ], +} + + +class TimestampConfigureTest(TestCase): + def set_up_all(self): + """ + Run at the start of each test suite. + Generic filter Prerequistites + """ + self.verify( + self.nic in ["ICE_25G-E810C_SFP", "ICE_100G-E810C_QSFP"], + "%s nic not support timestamp" % self.nic, + ) + self.dut_ports = self.dut.get_ports(self.nic) + self.ports_socket = self.dut.get_numa_id(self.dut_ports[0]) + # Verify that enough ports are available + self.verify(len(self.dut_ports) >= 1, "Insufficient ports") + self.tester_port0 = self.tester.get_local_port(self.dut_ports[0]) + self.tester_iface0 = self.tester.get_interface(self.tester_port0) + self.pkt = Packet() + self.pmdout = PmdOutput(self.dut) + self.pf_pci = self.dut.ports_info[self.dut_ports[0]]["pci"] + + def set_up(self): + """ + Run before each test case. + """ + pass + + def launch_testpmd(self, line_option=""): + """ + start testpmd + """ + # Prepare testpmd EAL and parameters + self.pmdout.start_testpmd( + param=line_option, + eal_param=f"-a {self.pf_pci}", + socket=self.ports_socket, + ) + # test link status + res = self.pmdout.wait_link_status_up("all", timeout=15) + self.verify(res is True, "there have port link is down") + self.pmdout.execute_cmd("set fwd rxonly") + self.pmdout.execute_cmd("set verbose 1") + self.pmdout.execute_cmd("start") + + def check_timestamp_increment(self, out): + timestamps = self.get_timestamp(out) + if len(timestamps) == 0: + error_msg = "There is no timestamp value" + self.logger.error(error_msg) + self.error_msgs.append(error_msg) + else: + for i in range(len(timestamps) - 1): + if timestamps[i + 1] <= timestamps[i]: + error_msg = "The timestamp values should be increment" + self.logger.error(error_msg) + self.error_msgs.append(error_msg) + + def check_no_timestamp(self, out): + timestamps = self.get_timestamp(out) + if len(timestamps) != 0: + error_msg = "The timestamp value should be empty" + self.logger.error(error_msg) + self.error_msgs.append(error_msg) + + def send_pkt_get_output(self, pkts, port_id=0, count=3): + self.logger.info("----------send packet-------------") + self.logger.info("{}".format(pkts)) + self.pkt.update_pkt(pkts) + self.pkt.send_pkt(crb=self.tester, tx_port=self.tester_iface0, count=count) + out = self.pmdout.get_output(timeout=1) + pkt_pattern = ( + "port\s%d/queue\s\d+:\sreceived\s(\d+)\spackets.+?\n.*length=\d{2,}\s" + % port_id + ) + reveived_data = re.findall(pkt_pattern, out) + reveived_pkts = sum(map(int, [i[0] for i in reveived_data])) + return out + + def get_timestamp(self, out): + timestamp_pat = ".*timestamp\s(\w+)" + timestamp_infos = re.findall(timestamp_pat, out, re.M) + timestamp_infos = list(map(int, timestamp_infos)) + self.logger.info("timestamp_infos: {}".format(timestamp_infos)) + return timestamp_infos + + def handle_timestamp_case(self, case_info, enable_timestamp=True): + self.error_msgs = [] + out = "" + # handle tests + tests = case_info["test"] + for test in tests: + if "send_packet" in test: + out = self.send_pkt_get_output(test["send_packet"]) + if "action" in test: + if enable_timestamp: + self.check_timestamp_increment(out) + else: + self.check_no_timestamp(out) + self.verify(not self.error_msgs, "some cases failed") + + def test_without_timestamp(self): + self.launch_testpmd(line_option="--rxq=16 --txq=16") + self.handle_timestamp_case( + command_line_option_with_timestamp, enable_timestamp=False + ) + + def test_single_queue_with_timestamp(self): + self.launch_testpmd(line_option="--enable-rx-timestamp") + self.handle_timestamp_case(command_line_option_with_timestamp) + + def test_multi_queues_with_timestamp(self): + self.launch_testpmd(line_option="--rxq=16 --txq=16 --enable-rx-timestamp") + self.handle_timestamp_case(command_line_option_with_timestamp) + + def tear_down(self): + """ + Run after each test case. + """ + self.pmdout.execute_cmd("quit", "#") + + def tear_down_all(self): + """ + Run after each test suite. + """ + self.dut.kill_all()