From: "zhao,meijuan" <meijuanx.zhao@intel.com>
To: dts@dpdk.org
Cc: "zhao,meijuan" <meijuanx.zhao@intel.com>
Subject: [dts] [PATCH V1] tests/vf mac filter : add dpdk pf + dpdk vf scenario
Date: Tue, 3 Apr 2018 14:16:31 +0800 [thread overview]
Message-ID: <1522736191-108592-1-git-send-email-meijuanx.zhao@intel.com> (raw)
add dpdk pf + dpdk vf scenario
Signed-off-by: zhao,meijuan <meijuanx.zhao@intel.com>
---
tests/TestSuite_vf_macfilter.py | 100 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 100 insertions(+)
diff --git a/tests/TestSuite_vf_macfilter.py b/tests/TestSuite_vf_macfilter.py
index f0de169..83d641f 100644
--- a/tests/TestSuite_vf_macfilter.py
+++ b/tests/TestSuite_vf_macfilter.py
@@ -216,7 +216,107 @@ class TestVfMacFilter(TestCase):
print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
self.verify(result3 != True, "VF0 failed to forward packets to VF1")
+######3. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter scenario
+###### kernel pf will first run 'ip link set pf_interface vf 0 mac xx:xx:xx:xx:xx:xx, then
+###### bind pf to igb_uio ,in the vm, send packets with this MAC to VF, check if the MAC filter works. Also
+###### send the packets with wrong MAC address to VF, check if the VF will not RX the packets.
+
+ def test_dpdk_2pf_2vf_1vm_iplink_macfilter(self):
+
+
+ self.iplinkset = False
+ self.setup_2pf_2vf_1vm_env(driver='igb_uio')
+ self.host_testpmd.execute_cmd('set vf mac addr 0 0 %s' % self.pf0_vf0_mac)
+ self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
+ self.vm0_testpmd = PmdOutput(self.vm_dut_0)
+ self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
+ # Get VF's MAC
+ pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
+ vf0_wrongmac = "00:11:22:33:48:55"
+ self.vm0_testpmd.execute_cmd('set promisc all off')
+ self.vm0_testpmd.execute_cmd('set fwd mac')
+ self.vm0_testpmd.execute_cmd('start')
+
+ time.sleep(2)
+
+ tgen_ports = []
+ tx_port = self.tester.get_local_port(self.dut_ports[0])
+ rx_port = self.tester.get_local_port(self.dut_ports[1])
+ tgen_ports.append((tx_port, rx_port))
+ #dst_mac = self.pf0_vf0_mac
+ dst_mac = self.pf0_vf0_mac
+ src_mac = self.tester.get_mac(tx_port)
+ pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
+
+ print "\nfirst send packets to the dpdk PF set MAC, expected result is RX packets=TX packets\n"
+ result1 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
+ print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
+ self.verify(result1 != False, "VF0 failed to forward packets to VF1")
+
+ print "\nSecondly, negative test, send packets to a wrong MAC, expected result is RX packets=0\n"
+ dst_mac = vf0_wrongmac
+ pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
+ result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
+ print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
+ self.verify(result2 != True, "VF0 failed to forward packets to VF1")
+#######4. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter scenario.
+####### dpdk pf will not set MAC address and the VF will get a random generated MAC
+####### in the testpmd in VM, and then add VF mac address in the testpmd,for example, VF_MAC1
+####### then send packets to the VF with the random generated MAC and the new added VF_MAC1
+####### and the expected result is that all packets can be RXed and TXed. What's more, send
+####### packets with a wrong MAC address to the VF will not received by the VF.
+
+ def test_dpdk_2pf_2vf_1vm_mac_add_filter(self):
+
+ self.iplinkset = False
+ self.setup_2pf_2vf_1vm_env(driver='igb_uio')
+
+ self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
+ self.vm0_testpmd = PmdOutput(self.vm_dut_0)
+ self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
+
+ # Get VF0 port MAC address
+ pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
+ vf0_setmac = "00:11:22:33:44:55"
+ vf0_wrongmac = "00:11:22:33:48:55"
+ self.vm0_testpmd.execute_cmd('set promisc all off')
+ ret = self.vm0_testpmd.execute_cmd('mac_addr add 0 %s' %vf0_setmac)
+ # check the operation is supported or not.
+ print ret
+
+ self.vm0_testpmd.execute_cmd('set fwd mac')
+ self.vm0_testpmd.execute_cmd('start')
+
+ time.sleep(2)
+
+ tgen_ports = []
+ tx_port = self.tester.get_local_port(self.dut_ports[0])
+ rx_port = self.tester.get_local_port(self.dut_ports[1])
+ tgen_ports.append((tx_port, rx_port))
+ src_mac = self.tester.get_mac(tx_port)
+ dst_mac = pmd_vf0_mac
+ pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
+
+ print "\nfirst send packets to the random generated VF MAC, expected result is RX packets=TX packets\n"
+ result1 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
+ print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
+ self.verify(result1 != False, "VF0 failed to forward packets to VF1")
+
+ print "\nsecondly, send packets to the new added MAC, expected result is RX packets=TX packets\n"
+ dst_mac = vf0_setmac
+ pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
+ result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
+ print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
+ self.verify(result2 != False, "VF0 failed to forward packets to VF1")
+
+ print "\nThirdly, negative test, send packets to a wrong MAC, expected result is RX packets=0\n"
+ dst_mac = vf0_wrongmac
+ pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
+ result3 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
+ print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
+ self.verify(result3 != True, "VF0 failed to forward packets to VF1")
+
def tear_down(self):
if self.setup_2pf_2vf_1vm_env_flag == 1:
--
1.9.3
next reply other threads:[~2018-04-03 6:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-03 6:16 zhao,meijuan [this message]
2018-04-04 12:47 ` Liu, Yong
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