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+# BSD LICENSE
+#
+# Copyright(c) 2021 Intel Corporation. All rights reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived
+# from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+from packet import Packet
+from pmd_output import PmdOutput
+from test_case import TestCase
+from utils import GREEN, RED
+import time
+from scapy.all import *
+import rte_flow_common as rfc
+
+LAUNCH_QUEUE = 16
+
+tv_mac_ipv4_frag_fdir_queue_index = {
+ "name": "tv_mac_ipv4_frag_fdir_queue_index",
+ "rule": "flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 1 / mark / end",
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "queue": 1, "mark_id": 0}
+}
+
+tv_mac_ipv4_frag_fdir_rss_queues = {
+ "name": "tv_mac_ipv4_frag_fdir_rss_queues",
+ "rule": ["flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions rss queues 2 3 end / mark / end",
+ "flow create 0 ingress pattern eth / ipv4 / end actions rss types ipv4-frag end key_len 0 queues end / end"],
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "queue": [2, 3], "mark_id": 0}
+}
+
+tv_mac_ipv4_frag_fdir_passthru = {
+ "name": "tv_mac_ipv4_frag_fdir_passthru",
+ "rule": "flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions passthru / mark / end",
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 0}
+}
+
+tv_mac_ipv4_frag_fdir_drop = {
+ "name": "tv_mac_ipv4_frag_fdir_drop",
+ "rule": "flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions drop / end",
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "drop": True}
+}
+
+tv_mac_ipv4_frag_fdir_mark_rss = {
+ "name": "tv_mac_ipv4_frag_fdir_mark_rss",
+ "rule": "flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions mark / rss / end",
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 0, "rss": True}
+}
+
+tv_mac_ipv4_frag_fdir_mark = {
+ "name": "tv_mac_ipv4_frag_fdir_mark",
+ "rule": "flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions mark id 1 / end",
+ "scapy_str": {"matched": ["Ether()/IP(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 1}
+}
+
+tvs_mac_ipv4_fragment_fdir = [
+ tv_mac_ipv4_frag_fdir_queue_index,
+ tv_mac_ipv4_frag_fdir_rss_queues,
+ tv_mac_ipv4_frag_fdir_passthru,
+ tv_mac_ipv4_frag_fdir_drop,
+ tv_mac_ipv4_frag_fdir_mark_rss,
+ tv_mac_ipv4_frag_fdir_mark,
+]
+
+tvs_mac_ipv4_fragment_fdir_l2dst = [eval(str(element).replace('mac_ipv4_frag', 'mac_ipv4_frag_l2dst')
+ .replace('eth / ipv4 packet_id', 'eth dst is 00:00:00:00:00:01 / ipv4 packet_id')
+ .replace("Ether()", "Ether(dst='00:00:00:00:00:01')")
+ )
+ for element in tvs_mac_ipv4_fragment_fdir]
+
+tvs_mac_ipv4_frag_fdir_with_l2 = tvs_mac_ipv4_fragment_fdir_l2dst
+
+tvs_mac_ipv4_fragment_fdir_l3src = [eval(str(element).replace('mac_ipv4_frag', 'mac_ipv4_frag_l3src')
+ .replace('ipv4 packet_id', 'ipv4 src is 192.168.1.1 packet_id')
+ .replace("IP(id=47750)", "IP(id=47750, src='192.168.1.1')"))
+ for element in tvs_mac_ipv4_fragment_fdir]
+
+tvs_mac_ipv4_fragment_fdir_l3dst = [eval(str(element).replace('mac_ipv4_frag', 'mac_ipv4_frag_l3dst')
+ .replace('ipv4 packet_id', 'ipv4 dst is 192.168.1.2 packet_id')
+ .replace("IP(id=47750)", "IP(id=47750, dst='192.168.1.2')"))
+ for element in tvs_mac_ipv4_fragment_fdir]
+
+tvs_mac_ipv4_frag_fdir_with_l3 = tvs_mac_ipv4_fragment_fdir_l3src + tvs_mac_ipv4_fragment_fdir_l3dst
+
+tv_mac_ipv6_frag_fdir_queue_index = {
+ "name": "tv_mac_ipv6_frag_fdir_queue_index",
+ "rule": "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions queue index 1 / mark / end",
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "queue": 1, "mark_id": 0}
+}
+
+tv_mac_ipv6_frag_fdir_rss_queues = {
+ "name": "tv_mac_ipv6_frag_fdir_rss_queues",
+ "rule": ["flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions rss queues 2 3 end / mark / end",
+ "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext / end actions rss types ipv6-frag end key_len 0 queues end / end"],
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "queue": [2, 3], "mark_id": 0}
+}
+
+tv_mac_ipv6_frag_fdir_passthru = {
+ "name": "tv_mac_ipv6_frag_fdir_passthru",
+ "rule": "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions passthru / mark / end",
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 0}
+}
+
+tv_mac_ipv6_frag_fdir_drop = {
+ "name": "tv_mac_ipv6_frag_fdir_drop",
+ "rule": "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions drop / end",
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "drop": True}
+}
+
+tv_mac_ipv6_frag_fdir_mark_rss = {
+ "name": "tv_mac_ipv6_frag_fdir_mark_rss",
+ "rule": "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions mark / rss / end",
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 0, "rss": True}
+}
+
+tv_mac_ipv6_frag_fdir_mark = {
+ "name": "tv_mac_ipv6_frag_fdir_mark",
+ "rule": "flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffffffff packet_id mask 0xffffffff frag_data spec 0x0001 frag_data last 0xffff frag_data mask 0xffff / end actions mark id 1 / end",
+ "scapy_str": {"matched": ["Ether()/IPv6()/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"],
+ "unmatched": ["Ether()/IP(id=47750)/Raw('X'*666)"]
+ },
+ "check_param": {"port_id": 0, "rxq": LAUNCH_QUEUE, "mark_id": 1}
+}
+
+tvs_mac_ipv6_fragment_fdir = [
+ tv_mac_ipv6_frag_fdir_queue_index,
+ tv_mac_ipv6_frag_fdir_rss_queues,
+ tv_mac_ipv6_frag_fdir_passthru,
+ tv_mac_ipv6_frag_fdir_drop,
+ tv_mac_ipv6_frag_fdir_mark_rss,
+ tv_mac_ipv6_frag_fdir_mark,
+]
+
+tvs_mac_ipv6_fragment_fdir_l2dst = [eval(str(element).replace('mac_ipv6_frag', 'mac_ipv6_frag_l2dst')
+ .replace('eth / ipv6 / ipv6_frag_ext packet_id', 'eth dst is 00:00:00:00:00:01 / ipv6 / ipv6_frag_ext packet_id')
+ .replace("Ether()", "Ether(dst='00:00:00:00:00:01')")
+ )
+ for element in tvs_mac_ipv6_fragment_fdir]
+
+tvs_mac_ipv6_frag_fdir_with_l2 = tvs_mac_ipv6_fragment_fdir_l2dst
+
+tvs_mac_ipv6_fragment_fdir_l3src = [eval(str(element).replace('mac_ipv6_frag', 'mac_ipv6_frag_l3src')
+ .replace('/ ipv6 /', '/ ipv6 src is 2001::1 /')
+ .replace("IPv6()", "IPv6(src='2001::1')"))
+ for element in tvs_mac_ipv6_fragment_fdir]
+
+tvs_mac_ipv6_fragment_fdir_l3dst = [eval(str(element).replace('mac_ipv6_frag', 'mac_ipv6_frag_l3dst')
+ .replace('/ ipv6 /', '/ ipv6 dst is 2001::2 /')
+ .replace("IPv6()", "IPv6(dst='2001::2')"))
+ for element in tvs_mac_ipv6_fragment_fdir]
+
+tvs_mac_ipv6_frag_fdir_with_l3 = tvs_mac_ipv6_fragment_fdir_l3src + tvs_mac_ipv6_fragment_fdir_l3dst
+
+tv_rss_basic_packets = {
+ 'ipv4_rss_fragment':
+ "Ether(src='00:11:22:33:44:55', dst='00:11:22:33:55:66')/IP(src='192.168.6.11', dst='10.11.12.13', id=47750)/Raw('X'*666)",
+ 'ipv6_rss_fragment':
+ "Ether(src='00:11:22:33:44:55', dst='00:11:22:33:55:66')/IPv6(src='CDCD:910A:2222:5498:8475:1111:3900:1537', dst='CDCD:910A:2222:5498:8475:1111:3900:2020')/IPv6ExtHdrFragment(id=47750)/Raw('X'*666)"
+}
+
+tv_mac_ipv4_fragment_rss = {
+ 'sub_casename': 'tv_mac_ipv4_fragment_rss',
+ 'rule': 'flow create 0 ingress pattern eth / ipv4 / end actions rss types ipv4-frag end key_len 0 queues end / end',
+ 'port_id': 0,
+ 'test': [
+ {
+ 'send_packet': tv_rss_basic_packets['ipv4_rss_fragment'],
+ 'action': {'save_hash': 'ipv4'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv4_rss_fragment'].replace('192.168.6.11', '192.168.6.12'),
+ 'action': {'check_hash_different': 'ipv4'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv4_rss_fragment'].replace('10.11.12.13', '10.11.12.14'),
+ 'action': {'check_hash_different': 'ipv4'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv4_rss_fragment'].replace('id=47750', 'id=47751'),
+ 'action': {'check_hash_different': 'ipv4'},
+ },
+ {
+ 'send_packet': "Ether()/IPv6()/IPv6ExtHdrFragment(id=47751)/Raw('X'*666)",
+ 'action': {'check_no_hash': 'ipv4'},
+ },
+ ],
+ 'post-test': [
+ {
+ 'send_packet': tv_rss_basic_packets['ipv4_rss_fragment'],
+ 'action': {'check_no_hash': 'ipv4'},
+ },
+ ]
+}
+
+tv_mac_ipv6_fragment_rss = {
+ 'sub_casename': 'tv_mac_ipv6_fragment_rss',
+ 'rule': 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext / end actions rss types ipv6-frag end key_len 0 queues end / end',
+ 'port_id': 0,
+ 'test': [
+ {
+ 'send_packet': tv_rss_basic_packets['ipv6_rss_fragment'],
+ 'action': {'save_hash': 'ipv6'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv6_rss_fragment'].replace('3900:1537', '3900:1538'),
+ 'action': {'check_hash_different': 'ipv6'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv6_rss_fragment'].replace('3900:2020', '3900:2021'),
+ 'action': {'check_hash_different': 'ipv6'},
+ },
+ {
+ 'send_packet': tv_rss_basic_packets['ipv6_rss_fragment'].replace('id=47750', 'id=47751'),
+ 'action': {'check_hash_different': 'ipv6'},
+ },
+ {
+ 'send_packet': "Ether()/IP(id=47750)/Raw('X'*666)",
+ 'action': {'check_no_hash': 'ipv6'},
+ },
+ ],
+ 'post-test': [
+ {
+ 'send_packet': tv_rss_basic_packets['ipv6_rss_fragment'],
+ 'action': {'check_no_hash': 'ipv6'},
+ },
+ ]
+}
+
+
+class TestCvlIpFragmentRteFlow(TestCase):
+ def set_up_all(self):
+ self.ports = self.dut.get_ports(self.nic)
+
+ # init pkt
+ self.pkt = Packet()
+ # set default app parameter
+ self.pmd_out = PmdOutput(self.dut)
+ self.tester_mac = self.tester.get_mac(0)
+ self.tester_port0 = self.tester.get_local_port(self.ports[0])
+ self.tester_iface0 = self.tester.get_interface(self.tester_port0)
+
+ self.tester.send_expect('ifconfig {} up'.format(self.tester_iface0), '# ')
+ self.param = '--rxq={} --txq={} --disable-rss --txd=384 --rxd=384'.format(LAUNCH_QUEUE, LAUNCH_QUEUE)
+ self.param_fdir = '--rxq={} --txq={}'.format(LAUNCH_QUEUE, LAUNCH_QUEUE)
+ self.cores = self.dut.get_core_list("1S/4C/1T")
+
+ self.ports_pci = [self.dut.ports_info[self.ports[0]]['pci']]
+
+ self.rssprocess = rfc.RssProcessing(self, self.pmd_out, [self.tester_iface0], LAUNCH_QUEUE, ipfrag_flag=True)
+ self.fdirprocess = rfc.FdirProcessing(self, self.pmd_out, [self.tester_iface0], LAUNCH_QUEUE, ipfrag_flag=True)
+
+ def set_up(self):
+ self.dut.bind_interfaces_linux('vfio-pci')
+
+ def launch_testpmd(self, param_fdir=False):
+ """
+ start testpmd with fdir or rss param
+
+ :param param_fdir: True: Fdir param/False: rss param
+ """
+ if param_fdir == True:
+ self.pmd_out.start_testpmd(cores=self.cores, ports=self.ports_pci, param=self.param_fdir)
+ else:
+ self.pmd_out.start_testpmd(cores=self.cores, ports=self.ports_pci, param=self.param)
+ self.dut.send_expect("set fwd rxonly", "testpmd> ")
+ self.dut.send_expect("set verbose 1", "testpmd> ")
+ self.dut.send_expect("start", "testpmd> ")
+
+ def tear_down(self):
+ self.dut.send_expect("quit", "# ")
+ self.dut.kill_all()
+
+ def tear_down_all(self):
+ self.dut.kill_all()
+
+ def test_mac_ipv4_frag_fdir(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv4_fragment_fdir)
+
+ def test_mac_ipv6_frag_fdir(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv6_fragment_fdir)
+
+ def test_mac_ipv4_frag_fdir_with_l2(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv4_frag_fdir_with_l2)
+
+ def test_mac_ipv4_frag_fdir_with_l3(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv4_frag_fdir_with_l3)
+
+ def test_mac_ipv6_frag_fdir_with_l2(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv6_frag_fdir_with_l2)
+
+ def test_mac_ipv6_frag_fdir_with_l3(self):
+ self.launch_testpmd(param_fdir=True)
+ self.fdirprocess.flow_director_validate(tvs_mac_ipv6_frag_fdir_with_l3)
+
+ def test_mac_ipv4_frag_rss(self):
+ self.launch_testpmd(param_fdir=False)
+ self.rssprocess.handle_rss_distribute_cases(tv_mac_ipv4_fragment_rss)
+
+ def test_mac_ipv6_frag_rss(self):
+ self.launch_testpmd(param_fdir=False)
+ self.rssprocess.handle_rss_distribute_cases(tv_mac_ipv6_fragment_rss)
+
+ def test_exclusive_validation(self):
+ result = True
+ result_list = []
+ rule_list_fdir = [
+ 'flow create 0 ingress pattern eth dst is 00:11:22:33:44:55 / ipv4 src is 192.168.0.20 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 2 / end']
+ pkt_fdir = "Ether(dst='00:11:22:33:44:55')/IP(src='192.168.0.20', id=47750)/Raw('X'*666)"
+
+ self.logger.info('Subcase 1: exclusive validation fdir rule')
+ self.launch_testpmd(param_fdir=True)
+ try:
+ self.rssprocess.create_rule(rule_list_fdir)
+ except Exception as e:
+ self.logger.warning('Subcase 1 failed: %s' % e)
+ result = False
+ hashes, queues = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_fdir)
+ for queue in queues:
+ if '0x2' != queue:
+ result = False
+ self.logger.error('Error: queue index {} != 2'.format(queue))
+ continue
+ result_list.append(result)
+ self.dut.send_expect("quit", "# ")
+ self.logger.info("*********subcase test result %s" % result_list)
+
+ self.logger.info('Subcase 2: exclusive validation fdir rule')
+ result = True
+ self.launch_testpmd(param_fdir=True)
+ try:
+ self.rssprocess.create_rule(rule_list_fdir[::-1])
+ except Exception as e:
+ self.logger.warning('Subcase 2 failed: %s' % e)
+ result = False
+ hashes, queues = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_fdir)
+ for queue in queues:
+ if '0x2' != queue:
+ result = False
+ self.logger.error('Error: queue index {} != 2'.format(queue))
+ continue
+ result_list.append(result)
+ self.dut.send_expect("quit", "# ")
+ self.logger.info("*********subcase test result %s" % result_list)
+
+ self.logger.info('Subcase 3: exclusive validation rss rule')
+ result = True
+ self.launch_testpmd()
+ rule_list_rss = [
+ 'flow create 0 ingress pattern eth / ipv4 / end actions rss types ipv4 end key_len 0 queues end / end',
+ 'flow create 0 ingress pattern eth / ipv4 / end actions rss types ipv4-frag end key_len 0 queues end / end']
+ pkt_rss = ["Ether()/IP(id=47750)/Raw('X'*666)",
+ "Ether()/IP(id=47751)/Raw('X'*666)"]
+ try:
+ self.rssprocess.create_rule(rule_list_rss)
+ except Exception as e:
+ self.logger.warning('Subcase 3 failed: %s' % e)
+ result = False
+ hashes1, queues1 = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_rss[0])
+ hashes2, queues2 = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_rss[1])
+ if hashes1[0] != hashes1[1] and hashes2[0] != hashes2[1]:
+ result = False
+ self.logger.error("hash value is incorrect")
+ if hashes1[0] == hashes2[0]:
+ result = False
+ self.logger.error("hash value is incorrect")
+ result_list.append(result)
+ self.dut.send_expect("quit", "# ")
+ self.logger.info("*********subcase test result %s" % result_list)
+
+ self.logger.info('Subcase 4: exclusive validation rss rule')
+ result = True
+ self.launch_testpmd()
+ try:
+ self.rssprocess.create_rule(rule_list_rss[::-1])
+ except Exception as e:
+ self.logger.warning('Subcase 4 failed: %s' % e)
+ hashes1, queues1 = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_rss[0])
+ hashes2, queues2 = self.rssprocess.send_pkt_get_hash_queues(pkts=pkt_rss[1])
+ if hashes1[0] != hashes1[1] and hashes2[0] != hashes2[1]:
+ result = False
+ self.logger.error("hash value is incorrect")
+ if hashes1[0] != hashes2[0]:
+ result = False
+ self.logger.error("hash value is incorrect")
+ result_list.append(result)
+ self.dut.send_expect("quit", "# ")
+ self.logger.info("*********subcase test result %s" % result_list)
+ self.verify(all(result_list) is True, 'sub-case failed {}'.format(result_list))
+
+ def test_negative_case(self):
+ negative_rules = [
+ 'flow create 0 ingress pattern eth / ipv6 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 300 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 0x10000 fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset last 0x1 fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset last 0x1fff fragment_offset mask 0xf / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset last 0x1fff fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 fragment_offset spec 0x2000 fragment_offset last 0x1fff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 0x10000 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id is 47750 / end actions queue index 300 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id spec 0xfff packet_id last 0x0 packet_id mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id last 0xffff packet_id mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 packet_id spec 0 packet_id last 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 / ipv6_frag_ext packet_id is 47750 frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 47750 frag_data spec 0xfff8 frag_data last 0x0001 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 47750 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 47750 frag_data spec 0x0001 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 47750 frag_data spec 0x0001 frag_data last 0xfff8 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 47750 frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 300 / end',
+ 'flow create 0 ingress pattern eth / ipv4 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0xffff packet_id last 0x0 packet_id mask 0xffff frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff frag_data spec 0xfff8 frag_data last 0x0001 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / packet_id last 0xffff packet_id mask 0xffff frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id mask 0xffff frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff frag_data spec 0x0001 frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff frag_data last 0xfff8 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff frag_data spec 0x0001 frag_data last 0xfff8 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id spec 0 packet_id last 0xffff packet_id mask 0xffff frag_data spec 0x0001 frag_data mask 0xffff / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv4 / ipv6_frag_ext packet_id is 47750 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext packet_id is 0x10000 / end actions queue index 1 / end',
+ 'flow create 0 ingress pattern eth / ipv6 / end actions rss types ipv4-frag end key_len 0 queues end / end',
+ 'flow create 0 ingress pattern eth / ipv4 / ipv6_frag_ext / end actions rss types ipv6-frag end key_len 0 queues end / end',
+ 'flow create 0 ingress pattern eth / ipv6 / ipv6_frag_ext / end actions rss types ipv4-frag end key_len 0 queues end / end',
+ ]
+ self.launch_testpmd()
+ self.rssprocess.create_rule(negative_rules, check_stats=False)
\ No newline at end of file