[dts] [PATCH] tests: support RRC nic
Liu, Yong
yong.liu at intel.com
Wed Jan 20 09:43:50 CET 2016
All RRC/Atwood related patches will be merged into next branch. After all tests done, will merge back to master. Thanks.
> -----Original Message-----
> From: Liu, Yong
> Sent: Wednesday, January 20, 2016 10:21 AM
> To: dts at dpdk.org
> Cc: Liu, Yong
> Subject: [dts][PATCH] tests: support RRC nic
>
> RRC validation enabled on checksum offload, jumboframe, mac
> filter, rss, queue start stop, scatter, tso and vlan.
>
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
>
> diff --git a/tests/TestSuite_checksum_offload.py
> b/tests/TestSuite_checksum_offload.py
> index 7a53452..3522c80 100644
> --- a/tests/TestSuite_checksum_offload.py
> +++ b/tests/TestSuite_checksum_offload.py
> @@ -68,7 +68,6 @@ class TestChecksumOffload(TestCase):
> (self.portMask) + "--disable-hw-
> vlan --enable-rx-cksum --crc-strip", socket=self.ports_socket)
> self.dut.send_expect("set verbose 1", "testpmd>")
> self.dut.send_expect("set fwd csum", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
>
> def checksum_enablehw(self, port):
> self.dut.send_expect("csum set ip hw %d" % port, "testpmd>")
> @@ -89,15 +88,13 @@ class TestChecksumOffload(TestCase):
> tx_interface =
> self.tester.get_interface(self.tester.get_local_port(self.dut_ports[1]))
> rx_interface =
> self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0]))
>
> - sniff_src = self.dut.get_mac_address(self.dut_ports[0])
> + sniff_src = self.dut.get_mac_address(self.dut_ports[0])
> checksum_pattern = re.compile("chksum.*=.*(0x[0-9a-z]+)")
>
> chksum = dict()
> result = dict()
>
> self.tester.send_expect("scapy", ">>> ")
> - self.tester.send_expect('sys.path.append("./")', ">>> ")
> - self.tester.send_expect('from sctp import *', ">>> ")
>
> for packet_type in packets_expected.keys():
> self.tester.send_expect("p = %s" %
> packets_expected[packet_type], ">>>")
> @@ -108,9 +105,6 @@ class TestChecksumOffload(TestCase):
> self.tester.send_expect("exit()", "#")
>
> self.tester.scapy_background()
> - self.tester.scapy_append('sys.path.append("./")')
> - self.tester.scapy_append('import sctp')
> - self.tester.scapy_append('from sctp import *')
> self.tester.scapy_append('p = sniff(filter="ether src %s",
> iface="%s", count=%d)' % (sniff_src,rx_interface, len(packets_sent)))
> self.tester.scapy_append('nr_packets=len(p)')
> self.tester.scapy_append('reslist =
> [p[i].sprintf("%IP.chksum%;%TCP.chksum%;%UDP.chksum%;%SCTP.chksum%") for i
> in range(nr_packets)]')
> @@ -119,9 +113,6 @@ class TestChecksumOffload(TestCase):
>
> # Send packet.
> self.tester.scapy_foreground()
> - self.tester.scapy_append('sys.path.append("./")')
> - self.tester.scapy_append('import sctp')
> - self.tester.scapy_append('from sctp import *')
>
> for packet_type in packets_sent.keys():
> self.tester.scapy_append('sendp([%s], iface="%s")' %
> (packets_sent[packet_type], tx_interface))
> diff --git a/tests/TestSuite_jumboframes.py
> b/tests/TestSuite_jumboframes.py
> index 1cceba8..e4ea10a 100644
> --- a/tests/TestSuite_jumboframes.py
> +++ b/tests/TestSuite_jumboframes.py
> @@ -119,6 +119,12 @@ class TestJumboframes(TestCase):
>
> self.port_mask = dts.create_mask([self.rx_port, self.tx_port])
>
> + if self.nic == "redrockcanyou":
> + netobj = self.dut.ports_info[self.tx_port]['port']
> + netobj.enable_jumbo(framesize = ETHER_JUMBO_FRAME_MTU)
> + netobj = self.dut.ports_info[self.rx_port]['port']
> + netobj.enable_jumbo(framesize = ETHER_JUMBO_FRAME_MTU)
> +
> self.tester.send_expect("ifconfig %s mtu %s" %
> (self.tester.get_interface(self.tester.get_local_port(self.rx_port)),
> ETHER_JUMBO_FRAME_MTU + 200), "# ")
> self.tester.send_expect("ifconfig %s mtu %s" %
> (self.tester.get_interface(self.tester.get_local_port(self.tx_port)),
> ETHER_JUMBO_FRAME_MTU + 200), "# ")
>
> @@ -136,9 +142,7 @@ class TestJumboframes(TestCase):
> frame on testpmd app.
> """
> self.pmdout.start_testpmd("Default", "--max-pkt-len=%d" %
> (ETHER_STANDARD_MTU))
> - if self.nic == "redrockcanyou":
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> - self.dut.send_expect("set fwd mac", "testpmd> ")
> + self.dut.send_expect("set fwd mac", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
>
> self.jumboframes_send_packet(ETHER_STANDARD_MTU - 1)
> @@ -171,9 +175,7 @@ class TestJumboframes(TestCase):
> packet forwrding should be support correct.
> """
> self.pmdout.start_testpmd("Default", "--max-pkt-len=%s" %
> (ETHER_JUMBO_FRAME_MTU))
> - if self.nic == "redrockcanyou":
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> - self.dut.send_expect("set fwd mac", "testpmd> ")
> + self.dut.send_expect("set fwd mac", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
>
> self.jumboframes_send_packet(1517)
> @@ -188,9 +190,7 @@ class TestJumboframes(TestCase):
> packet can be forwarded correct.
> """
> self.pmdout.start_testpmd("Default", "--max-pkt-len=%s" %
> (ETHER_JUMBO_FRAME_MTU))
> - if self.nic == "redrockcanyou":
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> - self.dut.send_expect("set fwd mac", "testpmd> ")
> + self.dut.send_expect("set fwd mac", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
>
> self.jumboframes_send_packet(ETHER_STANDARD_MTU + 1)
> @@ -206,9 +206,7 @@ class TestJumboframes(TestCase):
> packet which the length bigger than MTU can not be forwarded.
> """
> self.pmdout.start_testpmd("Default", "--max-pkt-len=%s" %
> (ETHER_JUMBO_FRAME_MTU))
> - if self.nic == "redrockcanyou":
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> - self.dut.send_expect("set fwd mac", "testpmd> ")
> + self.dut.send_expect("set fwd mac", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
>
> """
> diff --git a/tests/TestSuite_mac_filter.py b/tests/TestSuite_mac_filter.py
> index 3ca7387..7cae09c 100644
> --- a/tests/TestSuite_mac_filter.py
> +++ b/tests/TestSuite_mac_filter.py
> @@ -38,6 +38,7 @@ import dts
> import time
> from test_case import TestCase
> from pmd_output import PmdOutput
> +from packet import Packet
>
> class TestWhitelist(TestCase):
>
> @@ -58,7 +59,7 @@ class TestWhitelist(TestCase):
> self.pmdout = PmdOutput(self.dut)
> self.pmdout.start_testpmd("Default", "--portmask=%s" % portMask)
> self.dut.send_expect("set verbose 1", "testpmd> ")
> - self.dut.send_expect("set fwd mac", "testpmd> ")
> + self.dut.send_expect("set fwd rxonly", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
>
> # get dest address from self.target port
> @@ -85,11 +86,9 @@ class TestWhitelist(TestCase):
> Send 1 packet to portid.
> """
> itf =
> self.tester.get_interface(self.tester.get_local_port(portid))
> - self.tester.scapy_foreground()
> - self.tester.scapy_append('sendp([Ether(dst="%s",
> src="52:00:00:00:00:00")/Raw(load="X"*26)], iface="%s", count=%d)' %
> (destMac,
> -
> itf, self.frames_to_send))
> - self.tester.scapy_execute()
> - time.sleep(5)
> + pkt = Packet(pkt_type='UDP')
> + pkt.config_layer('ether', {'src': '52:00:00:00:00:00', 'dst':
> destMac})
> + pkt.send_pkt(tx_port=itf)
>
> def test_add_remove_mac_address(self):
> """
> @@ -97,19 +96,20 @@ class TestWhitelist(TestCase):
> Remove mac address and check packet can't received
> """
> # initialise first port without promiscuous mode
> - fake_mac_addr = "01:01:01:00:00:00"
> + fake_mac_addr = "00:01:01:00:00:00"
> portid = self.dutPorts[0]
> txportid = self.dutPorts[1]
> self.dut.send_expect("set promisc %d off" % portid, "testpmd> ")
>
> - out = self.dut.send_expect("show port stats %d" % txportid,
> "testpmd> ")
> - pre_rxpkt = dts.regexp(out, "TX-packets: ([0-9]+)")
> + self.dut.send_expect("clear port stats all", "testpmd> ")
> +
> + out = self.dut.send_expect("show port stats %d" % portid,
> "testpmd> ")
> + pre_rxpkt = dts.regexp(out, "RX-packets: ([0-9]+)")
>
> # send one packet with the portid MAC address
> - self.dut.send_expect("clear port stats all", "testpmd> ")
> self.whitelist_send_packet(portid, self.dest)
> - out = self.dut.send_expect("show port stats %d" % txportid,
> "testpmd> ")
> - cur_rxpkt = dts.regexp(out, "TX-packets: ([0-9]+)")
> + out = self.dut.send_expect("show port stats %d" % portid,
> "testpmd> ")
> + cur_rxpkt = dts.regexp(out, "RX-packets: ([0-9]+)")
> # check the packet increase
> self.verify(int(cur_rxpkt) == int(pre_rxpkt) +
> self.frames_to_send,
> "Packet has not been received on default address")
> @@ -118,8 +118,8 @@ class TestWhitelist(TestCase):
> self.whitelist_send_packet(portid, fake_mac_addr)
>
> pre_rxpkt = cur_rxpkt
> - out = self.dut.send_expect("show port stats %d" % txportid,
> "testpmd> ")
> - cur_rxpkt = dts.regexp(out, "TX-packets: ([0-9]+)")
> + out = self.dut.send_expect("show port stats %d" % portid,
> "testpmd> ")
> + cur_rxpkt = dts.regexp(out, "RX-packets: ([0-9]+)")
>
> # check the packet DO NOT increase
> self.verify(int(cur_rxpkt) == int(pre_rxpkt),
> @@ -131,8 +131,8 @@ class TestWhitelist(TestCase):
> self.whitelist_send_packet(portid, fake_mac_addr)
>
> pre_rxpkt = cur_rxpkt
> - out = self.dut.send_expect("show port stats %d" % txportid,
> "testpmd> ")
> - cur_rxpkt = dts.regexp(out, "TX-packets: ([0-9]+)")
> + out = self.dut.send_expect("show port stats %d" % portid,
> "testpmd> ")
> + cur_rxpkt = dts.regexp(out, "RX-packets: ([0-9]+)")
>
> # check the packet increase
> self.verify(int(cur_rxpkt) == int(pre_rxpkt) +
> self.frames_to_send,
> @@ -145,8 +145,8 @@ class TestWhitelist(TestCase):
> self.whitelist_send_packet(portid, fake_mac_addr)
>
> pre_rxpkt = cur_rxpkt
> - out = self.dut.send_expect("show port stats %d" % txportid,
> "testpmd> ")
> - cur_rxpkt = dts.regexp(out, "TX-packets: ([0-9]+)")
> + out = self.dut.send_expect("show port stats %d" % portid,
> "testpmd> ")
> + cur_rxpkt = dts.regexp(out, "RX-packets: ([0-9]+)")
>
> # check the packet increase
> self.verify(int(cur_rxpkt) == int(pre_rxpkt),
> @@ -180,7 +180,7 @@ class TestWhitelist(TestCase):
>
> # add 1 address more that max number
> i = 0
> - base_addr = "01:00:00:00:00:"
> + base_addr = "00:01:00:00:00:"
> while i <= int(self.max_mac_addr):
> new_addr = base_addr + "%0.2X" % i
> out = self.dut.send_expect("mac_addr add %d" % portid +
> " %s" % new_addr, "testpmd>")
> diff --git a/tests/TestSuite_pmdrss_hash.py
> b/tests/TestSuite_pmdrss_hash.py
> index 7456d0a..860bfbd 100644
> --- a/tests/TestSuite_pmdrss_hash.py
> +++ b/tests/TestSuite_pmdrss_hash.py
> @@ -63,44 +63,42 @@ class TestPmdrssHash(TestCase):
> """
> global reta_lines
> self.tester.scapy_foreground()
> - self.tester.scapy_append('sys.path.append("./")')
> - self.tester.scapy_append('from sctp import *')
> self.dut.send_expect("start", "testpmd>")
> mac = self.dut.get_mac_address(0)
>
> # send packet with different source and dest ip
> if tran_type == "ipv4-other":
> for i in range(10):
> - packet = r'sendp([Ether(dst="%s")/IP(src="192.168.0.%d",
> dst="192.168.0.%d")], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d", dst="192.168.0.%d")],
> iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv4-tcp":
> for i in range(10):
> - packet = r'sendp([Ether(dst="%s")/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv4-udp":
> for i in range(10):
> - packet = r'sendp([Ether(dst="%s")/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv4-sctp":
> for i in range(10):
> - packet = r'sendp([Ether(dst="%s")/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/SCTP(sport=1024,dport=1024,tag=1)], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d",
> dst="192.168.0.%d")/SCTP(sport=1024,dport=1024,tag=1)], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv4-frag":
> for i in range(10):
> - packet = r'sendp([Ether(dst="%s")/IP(src="192.168.0.%d",
> dst="192.168.0.%d",frag=1,flags="MF")], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d",
> dst="192.168.0.%d",frag=1,flags="MF")], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> @@ -114,71 +112,68 @@ class TestPmdrssHash(TestCase):
>
> elif tran_type == "ipv6-other":
> for i in range(10):
> - packet =
> r'sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv6-tcp":
> for i in range(10):
> - packet =
> r'sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv6-udp":
> for i in range(10):
> - packet =
> r'sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv6-sctp":
> for i in range(10):
> - packet =
> r'sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/SCTP(sport=1024,dport=1024,tag=1)],
> iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d")/SCTP(sport=1024,dport=1024,tag=1)],
> iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> elif tran_type == "ipv6-frag":
> for i in range(10):
> - packet =
> r'sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d",nh=44)/IPv6ExtHdrFragment()], iface="%s")' % (
> - mac, i + 1, i + 2, itf)
> + packet = r'sendp([Ether(dst="%s",
> src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d",
> dst="3ffe:2501:200:3::%d",nh=44)/IPv6ExtHdrFragment()], iface="%s")' % (
> + mac, itf, i + 1, i + 2, itf)
> self.tester.scapy_append(packet)
> self.tester.scapy_execute()
> time.sleep(.5)
> else:
> print "\ntran_type error!\n"
>
> - out = self.dut.send_expect("stop", "testpmd>")
> - print "******************************************************"
> - print out
> - print "*****************************************************"
> + out = self.dut.get_session_output(timeout=1)
> + self.dut.send_expect("stop", "testpmd>")
> lines = out.split("\r\n")
> reta_line = {}
> # collect the hash result and the queue id
> for line in lines:
> line = line.strip()
> - if len(line) != 0 and line.startswith(("src=",)):
> + if len(line) != 0 and line.strip().startswith("port "):
> + reta_line = {}
> + rexp = r"port (\d)/queue (\d{1,2}): received (\d)
> packets"
> + m = re.match(rexp, line.strip())
> + if m:
> + reta_line["port"] = m.group(1)
> + reta_line["queue"] = m.group(2)
> +
> + elif len(line) != 0 and line.startswith(("src=",)):
> + if "RSS hash" not in line:
> + continue
> for item in line.split("-"):
> item = item.strip()
> - print item
> if(item.startswith("RSS hash")):
> name, value = item.split("=", 1)
>
> reta_line[name.strip()] = value.strip()
> reta_lines.append(reta_line)
> - reta_line = {}
> - elif len(line) != 0 and line.strip().startswith("port "):
> - rexp = r"port (\d)/queue (\d{1,2}): received (\d)
> packets"
> - m = re.match(rexp, line.strip())
> - if m:
> - reta_line["port"] = m.group(1)
> - reta_line["queue"] = m.group(2)
> - elif len(line) != 0 and line.startswith("stop"):
> - break
> - else:
> - pass
> +
> self.verifyResult()
>
> def verifyResult(self):
> @@ -219,8 +214,6 @@ class TestPmdrssHash(TestCase):
> """
> global reta_lines
> self.tester.scapy_foreground()
> - self.tester.scapy_append('sys.path.append("./")')
> - self.tester.scapy_append('from sctp import *')
> self.dut.send_expect("start", "testpmd>")
> mac = self.dut.get_mac_address(0)
>
> @@ -358,14 +351,21 @@ class TestPmdrssHash(TestCase):
> else:
> print "\ntran_type error!\n"
>
> - out = self.dut.send_expect("stop", "testpmd>")
> + out = self.dut.get_session_output(timeout=1)
> + self.dut.send_expect("stop", "testpmd>")
> lines = out.split("\r\n")
> - reta_line = {}
>
> # collect the hash result of five tuple and the queue id
> for line in lines:
> line = line.strip()
> - if len(line) != 0 and line.startswith(("src=",)):
> + if len(line) != 0 and line.strip().startswith("port "):
> + reta_line = {}
> + rexp = r"port (\d)/queue (\d{1,2}): received (\d)
> packets"
> + m = re.match(rexp, line.strip())
> + if m:
> + reta_line["port"] = m.group(1)
> + reta_line["queue"] = m.group(2)
> + elif len(line) != 0 and line.startswith(("src=",)):
> for item in line.split("-"):
> item = item.strip()
> if(item.startswith("RSS hash")):
> @@ -373,17 +373,6 @@ class TestPmdrssHash(TestCase):
>
> reta_line[name.strip()] = value.strip()
> reta_lines.append(reta_line)
> - reta_line = {}
> - elif len(line) != 0 and line.strip().startswith("port "):
> - rexp = r"port (\d)/queue (\d{1,2}): received (\d)
> packets"
> - m = re.match(rexp, line.strip())
> - if m:
> - reta_line["port"] = m.group(1)
> - reta_line["queue"] = m.group(2)
> - elif len(line) != 0 and line.startswith("stop"):
> - break
> - else:
> - pass
>
> self.verifyResult_symmetric()
>
> @@ -422,23 +411,21 @@ class TestPmdrssHash(TestCase):
> self.verify(
> sum(result) == 0, "the symmetric RSS hash function failed!")
>
> - #
> - #
> - #
> - # Test cases.
> - #
> def set_up_all(self):
> """
> Run at the start of each test suite.
> """
>
> - self.verify(
> - self.nic in ["fortville_eagle", "fortville_spirit",
> "fortville_spirit_single"], "NIC Unsupported: " + str(self.nic))
> + self.verify(self.nic in ["fortville_eagle", "fortville_spirit",
> + "fortville_spirit_single", "redrockcanyou"],
> + "NIC Unsupported: " + str(self.nic))
> global reta_num
> if self.nic in ["fortville_eagle", "fortville_spirit",
> "fortville_spirit_single"]:
> reta_num = 512
> elif self.nic in ["niantic"]:
> reta_num = 128
> + elif self.nic in ["redrockcanyou"]:
> + reta_num = 128
> else:
> self.verify(False, "NIC Unsupported:%s" % str(self.nic))
> ports = self.dut.get_ports(self.nic)
> @@ -582,15 +569,17 @@ class TestPmdrssHash(TestCase):
> (self.target, self.dut.get_memory_channels(), queue,
> queue), "testpmd> ", 120)
>
> for iptype, rsstype in iptypes.items():
> - print "***********************%s rss
> test********************************" % iptype
> + self.logger.info("***********************%s rss
> test********************************" % iptype)
> self.dut.send_expect("set verbose 8", "testpmd> ")
> self.dut.send_expect("set fwd rxonly", "testpmd> ")
> self.dut.send_expect(
> "set nbcore %d" % (queue + 1), "testpmd> ")
>
> self.dut.send_expect("port stop all", "testpmd> ")
> - self.dut.send_expect(
> - "set_hash_global_config 0 simple_xor %s enable" %
> iptype, "testpmd> ")
> + # some nic not support change hash algorithm
> + if self.nic not in ["redrockcanyou"]:
> + self.dut.send_expect(
> + "set_hash_global_config 0 simple_xor %s enable" %
> iptype, "testpmd> ")
> # self.dut.send_expect("port config all rss ip", "testpmd>
> ")
> self.dut.send_expect("port start all", "testpmd> ")
> self.dut.send_expect(
> diff --git a/tests/TestSuite_queue_start_stop.py
> b/tests/TestSuite_queue_start_stop.py
> index f59333c..1d84992 100644
> --- a/tests/TestSuite_queue_start_stop.py
> +++ b/tests/TestSuite_queue_start_stop.py
> @@ -141,11 +141,10 @@ class TestQueueStartStop(TestCase):
> """
> #dpdk start
> try:
> - self.dut.send_expect("./app/test-pmd/testpmd -c 0xf -n 4 -- -
> i --portmask=0x3", "testpmd>", 120)
> + self.dut.send_expect("./app/test-pmd/testpmd -c 0xf -n 4 -- -
> i --portmask=0x1 --port-topology=loop", "testpmd>", 120)
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("start", "testpmd>")
> - self.check_forwarding([0, 1], self.nic)
> + self.check_forwarding([0, 0], self.nic)
> except Exception, e:
> raise IOError("dpdk start and first forward failure: %s" % e)
>
> @@ -155,15 +154,15 @@ class TestQueueStartStop(TestCase):
> self.dut.send_expect("stop", "testpmd>")
> self.dut.send_expect("port 0 rxq 0 stop", "testpmd>")
> self.dut.send_expect("start", "testpmd>")
> - self.check_forwarding([0, 1], self.nic, received=False)
> + self.check_forwarding([0, 0], self.nic, received=False)
>
> # start rx queue test
> print "test start rx queue stop tx queue"
> self.dut.send_expect("stop", "testpmd>")
> self.dut.send_expect("port 0 rxq 0 start", "testpmd>")
> - self.dut.send_expect("port 1 txq 0 stop", "testpmd>")
> + self.dut.send_expect("port 0 txq 0 stop", "testpmd>")
> self.dut.send_expect("start", "testpmd>")
> - self.check_forwarding([0, 1], self.nic, received=False)
> + self.check_forwarding([0, 0], self.nic, received=False)
> out = self.dut.get_session_output()
> except Exception, e:
> raise IOError("queue start/stop forward failure: %s" % e)
> @@ -174,9 +173,9 @@ class TestQueueStartStop(TestCase):
> # start tx queue test
> print "test start rx and tx queue"
> self.dut.send_expect("stop", "testpmd>")
> - self.dut.send_expect("port 1 txq 0 start", "testpmd>")
> + self.dut.send_expect("port 0 txq 0 start", "testpmd>")
> self.dut.send_expect("start", "testpmd>")
> - self.check_forwarding([0, 1], self.nic)
> + self.check_forwarding([0, 0], self.nic)
> except Exception, e:
> raise IOError("queue start/stop forward failure: %s" % e)
>
> diff --git a/tests/TestSuite_scatter.py b/tests/TestSuite_scatter.py
> index ea1e0ee..1953185 100644
> --- a/tests/TestSuite_scatter.py
> +++ b/tests/TestSuite_scatter.py
> @@ -36,6 +36,7 @@ Test Scattered Packets.
> import dts
> from test_case import TestCase
> from pmd_output import PmdOutput
> +from packet import Packet, sniff_packets, load_sniff_packets,
> strip_pktload
> import time
> #
> #
> @@ -54,47 +55,31 @@ class TestScatter(TestCase):
> """
> dutPorts = self.dut.get_ports(self.nic)
> # Verify that enough ports are available
> - self.verify(len(dutPorts) >= 2, "Insufficient ports")
> + self.verify(len(dutPorts) >= 1, "Insufficient ports")
> + self.port = dutPorts[0]
> self.pmdout = PmdOutput(self.dut)
> if self.nic in ["niantic", "sageville", "fortpark",
> "fortville_eagle", "fortville_spirit", "fortville_spirit_single",
> "redrockcanyou", "ironpond", "twinpond", "springfountain"]:
> self.mbsize = 2048
> else:
> self.mbsize = 1024
>
> - def start_tcpdump(self, tester_rx_intf):
> - self.tester.send_expect("rm -rf ./scatter.cap", "#")
> - self.tester.send_expect("tcpdump -i %s -x -w ./scatter.cap
> 2>/dev/null &" % tester_rx_intf, "#")
> -
> - def get_tcpdump_packet(self):
> - self.tester.send_expect("killall tcpdump", "#")
> - return self.tester.send_expect("tcpdump -nn -x -r ./scatter.cap",
> "#")
> -
> - def scatter_pktgen_send_packet(self, sPortid, rPortid, pktsize,
> num=1):
> + def scatter_pktgen_send_packet(self, pktsize):
> """
> Functional test for scatter packets.
> """
> - sport = self.tester.get_local_port(sPortid)
> - sintf = self.tester.get_interface(sport)
> - smac = self.tester.get_mac(sport)
> - dmac = self.dut.get_mac_address(sPortid)
> - rport = self.tester.get_local_port(rPortid)
> - rintf = self.tester.get_interface(rport)
> - self.tester.send_expect("ifconfig %s mtu 9000" % sintf, "#")
> - self.tester.send_expect("ifconfig %s mtu 9000" % rintf, "#")
> -
> - self.start_tcpdump(rintf)
> + tester_port = self.tester.get_local_port(self.port)
> + intf = self.tester.get_interface(tester_port)
> + dmac = self.dut.get_mac_address(self.port)
> + self.tester.send_expect("ifconfig %s mtu 9000" % intf, "#")
>
> - pktlen = pktsize - 18
> - padding = pktlen - 20
> + inst = sniff_packets(intf)
> + pkt = Packet(pkt_type="IP_RAW", pkt_len=pktsize)
> + pkt.config_layer('ether', {'dst': dmac})
> + pkt.send_pkt(tx_port=intf)
> + sniff_pkts = load_sniff_packets(inst)
>
> - self.tester.scapy_append(
> -
> 'sendp([Ether(src="%s",dst="%s")/IP(len=%s)/Raw(load="\x50"*%s)],
> iface="%s")' % (smac, dmac,pktlen, padding, sintf))
> - time.sleep(3)
> - self.tester.scapy_execute()
> - time.sleep(5) #wait for scapy capture subprocess exit
> - res = self.get_tcpdump_packet()
> - self.tester.send_expect("ifconfig %s mtu 1500" % sintf, "#")
> - self.tester.send_expect("ifconfig %s mtu 1500" % rintf, "#")
> + res = strip_pktload(sniff_pkts[0], layer="L4")
> + self.tester.send_expect("ifconfig %s mtu 1500" % intf, "#")
> return res
>
> def set_up(self):
> @@ -107,23 +92,18 @@ class TestScatter(TestCase):
> """
> Scatter 2048 mbuf
> """
> - cores = self.dut.get_core_list('1S/2C/2T')
> - coreMask = dts.create_mask(cores)
> - dutPorts = self.dut.get_ports(self.nic)
> - portMask = dts.create_mask(dutPorts[:2])
> -
> # set the mbuf size to 1024
> out = self.pmdout.start_testpmd(
> - "1S/2C/2T", "--mbcache=200 --mbuf-size=%d --portmask=%s -
> -max-pkt-len=9000" % (self.mbsize, portMask))
> + "1S/2C/1T", "--mbcache=200 --mbuf-size=%d --portmask=0x1
> --max-pkt-len=9000 --port-topology=loop" % (self.mbsize))
> +
> self.verify("Error" not in out, "launch error 1")
>
> self.dut.send_expect("set fwd mac", "testpmd> ", 120)
> self.dut.send_expect("start", "testpmd> ")
>
> for offset in [-1, 0, 1, 4, 5]:
> - ret = self.scatter_pktgen_send_packet(
> - dutPorts[0], dutPorts[1], self.mbsize + offset)
> - self.verify("5050 5050 5050 5050 5050 5050 5050" in ret,
> "packet receive error")
> + ret = self.scatter_pktgen_send_packet(self.mbsize + offset)
> + self.verify("58 58 58 58 58 58 58 58" in ret, "packet receive
> error")
>
> self.dut.send_expect("stop", "testpmd> ")
> self.dut.send_expect("quit", "# ", 30)
> diff --git a/tests/TestSuite_shutdown_api.py
> b/tests/TestSuite_shutdown_api.py
> index efbe934..6329649 100644
> --- a/tests/TestSuite_shutdown_api.py
> +++ b/tests/TestSuite_shutdown_api.py
> @@ -166,6 +166,10 @@ class TestShutdownApi(TestCase):
> """
> Check link status of the ports.
> """
> + # RRC not support link speed change
> + if self.nic in ['redrockcanyou']:
> + return
> +
> for port in self.ports:
> out = self.tester.send_expect(
> "ethtool %s" %
> self.tester.get_interface(self.tester.get_local_port(port)), "# ")
> @@ -187,7 +191,6 @@ class TestShutdownApi(TestCase):
> self.pmdout.start_testpmd("Default", "--portmask=%s" %
> dts.create_mask(self.ports), socket=self.ports_socket)
>
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ")
> self.check_forwarding()
> self.dut.send_expect("stop", "testpmd> ")
> @@ -257,7 +260,6 @@ class TestShutdownApi(TestCase):
> self.dut.send_expect("port config all txq 2", "testpmd> ")
> self.dut.send_expect("set coremask %s" % fwdcoremask, "testpmd> ")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> out = self.dut.send_expect("show config rxtx", "testpmd> ")
> self.verify("RX queues=2" in out, "RX queues not reconfigured
> properly")
> @@ -275,7 +277,6 @@ class TestShutdownApi(TestCase):
> self.dut.send_expect("port stop all", "testpmd> ", 100)
> self.dut.send_expect("port config all crc-strip on", "testpmd> ")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> out = self.dut.send_expect("show config rxtx", "testpmd> ")
> self.verify(
> @@ -383,7 +384,6 @@ class TestShutdownApi(TestCase):
> self.dut.send_expect("port stop all", "testpmd> ", 100)
> self.dut.send_expect("port config rss ip", "testpmd> ")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> self.dut.send_expect("start", "testpmd> ")
> self.check_forwarding()
> @@ -398,7 +398,6 @@ class TestShutdownApi(TestCase):
> self.dut.send_expect("port config all rxd 1024", "testpmd> ")
> self.dut.send_expect("port config all txd 1024", "testpmd> ")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> out = self.dut.send_expect("show config rxtx", "testpmd> ")
> self.verify(
> @@ -418,7 +417,6 @@ class TestShutdownApi(TestCase):
> self.dut.send_expect("port config all rxd 1024", "testpmd> ")
> self.dut.send_expect("port config all txd 1024", "testpmd> ")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> out = self.dut.send_expect("show config rxtx", "testpmd> ")
> self.verify(
> @@ -470,7 +468,6 @@ class TestShutdownApi(TestCase):
> self.verify("hthresh=64" in out, "TX descriptor not reconfigured
> properly")
> self.verify("wthresh=64" in out, "TX descriptor not reconfigured
> properly")
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("start", "testpmd> ")
> self.check_forwarding()
>
> @@ -490,7 +487,6 @@ class TestShutdownApi(TestCase):
> for _ in range(stress_iterations):
> self.dut.send_expect("port stop all", "testpmd> ", 100)
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("port start all", "testpmd> ", 100)
> self.dut.send_expect("start", "testpmd> ")
> self.check_forwarding()
> @@ -508,7 +504,6 @@ class TestShutdownApi(TestCase):
>
> self.pmdout.start_testpmd("Default", "--portmask=%s" %
> dts.create_mask(self.ports), socket=self.ports_socket)
> self.dut.send_expect("set fwd mac", "testpmd>")
> - self.dut.send_expect("set promisc all off", "testpmd>")
> self.dut.send_expect("start", "testpmd>")
>
> ports_num = len(self.ports)
> diff --git a/tests/TestSuite_tso.py b/tests/TestSuite_tso.py
> index 1f7ecd2..65b30b7 100644
> --- a/tests/TestSuite_tso.py
> +++ b/tests/TestSuite_tso.py
> @@ -83,7 +83,8 @@ class TestTSO(TestCase):
> # this feature support Fortville, Niantic
> self.verify(self.nic in ["kawela_2", "niantic", "bartonhills",
> "82545EM",
> "82540EM", "springfountain",
> "fortville_eagle",
> - "fortville_spirit",
> "fortville_spirit_single"],
> + "fortville_spirit",
> "fortville_spirit_single",
> + "redrockcanyou"],
> "NIC Unsupported: " + str(self.nic))
>
> # Based on h/w type, choose how many ports to use
> diff --git a/tests/TestSuite_vlan.py b/tests/TestSuite_vlan.py
> index cc23dc5..570c59e 100644
> --- a/tests/TestSuite_vlan.py
> +++ b/tests/TestSuite_vlan.py
> @@ -43,6 +43,7 @@ import time
>
> from test_case import TestCase
> from pmd_output import PmdOutput
> +from packet import Packet, sniff_packets, load_sniff_packets
>
>
> class TestVlan(TestCase):
> @@ -61,37 +62,37 @@ class TestVlan(TestCase):
> ports = self.dut.get_ports()
>
> # Verify that enough ports are available
> - self.verify(len(ports) >= 2, "Insufficient ports")
> + self.verify(len(ports) >= 1, "Insufficient ports")
>
> valports = [_ for _ in ports if self.tester.get_local_port(_) !=
> -1]
> dutRxPortId = valports[0]
> - dutTxPortId = valports[1]
> - portMask = dts.create_mask(valports[:2])
> + dutTxPortId = valports[0]
> + portMask = dts.create_mask(valports[:1])
>
> self.pmdout = PmdOutput(self.dut)
> - self.pmdout.start_testpmd("Default", "--portmask=%s" % portMask)
> + self.pmdout.start_testpmd("Default", "--portmask=%s --port-
> topology=loop" % portMask)
>
> self.dut.send_expect("set verbose 1", "testpmd> ")
> out = self.dut.send_expect("set fwd mac", "testpmd> ")
>
> if self.nic in ["fortville_eagle", "fortville_spirit",
> "fortville_spirit_single", "redrockcanyou"]:
> - self.dut.send_expect("set promisc all off", "testpmd> ")
> self.dut.send_expect("vlan set filter on %s" % dutRxPortId,
> "testpmd> ")
>
> self.dut.send_expect("vlan set strip off %s" % dutRxPortId,
> "testpmd> ")
> self.verify('Set mac packet forwarding mode' in out, "set fwd
> rxonly error")
> self.vlan = 51
>
> - def start_tcpdump(self):
> - port = self.tester.get_local_port(dutTxPortId)
> - rxItf = self.tester.get_interface(port)
> -
> - self.tester.send_expect("rm -rf ./vlan_test.cap", "#")
> - self.tester.send_expect("tcpdump -i %s -w ./vlan_test.cap 2>
> /dev/null& " % rxItf, "#")
> + if self.nic == "redrockcanyou":
> + netobj = self.dut.ports_info[dutRxPortId]['port']
> + netobj.add_vlan(vlan_id = self.vlan)
>
> def get_tcpdump_package(self):
> - self.tester.send_expect("killall tcpdump", "#")
> - return self.tester.send_expect("tcpdump -nn -e -v -
> r ./vlan_test.cap", "#")
> + pkts = load_sniff_packets(self.inst)
> + vlans = []
> + for packet in pkts:
> + vlan = packet.strip_element_dot1q("vlan")
> + vlans.append(vlan)
> + return vlans
>
> def vlan_send_packet(self, vid, num=1):
> """
> @@ -99,22 +100,26 @@ class TestVlan(TestCase):
> """
> # The package stream : testTxPort->dutRxPort->dutTxport-
> >testRxPort
> port = self.tester.get_local_port(dutRxPortId)
> - txItf = self.tester.get_interface(port)
> + self.txItf = self.tester.get_interface(port)
> self.smac = self.tester.get_mac(port)
>
> port = self.tester.get_local_port(dutTxPortId)
> - rxItf = self.tester.get_interface(port)
> + self.rxItf = self.tester.get_interface(port)
>
> # the package dect mac must is dut tx port id when the port
> promisc is off
> self.dmac = self.dut.get_mac_address(dutRxPortId)
>
> + self.inst = sniff_packets(self.rxItf)
> # FIXME send a burst with only num packet
> if vid == -1:
> -
> self.tester.scapy_append('sendp([Ether(src="%s",dst="%s")/IP(len=46)],
> iface="%s")' % (self.smac, self.dmac, txItf))
> + pkt = Packet(pkt_type='UDP')
> + pkt.config_layer('ether', {'dst': self.dmac, 'src':
> self.smac})
> else:
> -
> self.tester.scapy_append('sendp([Ether(src="%s",dst="%s")/Dot1Q(vlan=%s)/I
> P(len=46)], iface="%s")' % (self.smac, self.dmac, vid, txItf))
> + pkt = Packet(pkt_type='VLAN_UDP')
> + pkt.config_layer('ether', {'dst': self.dmac, 'src':
> self.smac})
> + pkt.config_layer('dot1q', {'vlan': vid})
>
> - self.tester.scapy_execute()
> + pkt.send_pkt(tx_port=self.txItf)
>
> def set_up(self):
> """
> @@ -135,10 +140,9 @@ class TestVlan(TestCase):
> self.dut.send_expect("start", "testpmd> ", 120)
> out = self.dut.send_expect("show port info %s" % dutRxPortId,
> "testpmd> ", 20)
>
> - self.start_tcpdump()
> self.vlan_send_packet(self.vlan)
> out = self.get_tcpdump_package()
> - self.verify("vlan %d" % self.vlan in out, "Wrong vlan:" + out)
> + self.verify(self.vlan in out, "Wrong vlan:" + str(out))
>
> self.dut.send_expect("stop", "testpmd> ")
>
> @@ -149,13 +153,11 @@ class TestVlan(TestCase):
>
> self.dut.send_expect("rx_vlan rm %d %s" % (self.vlan,
> dutRxPortId), "testpmd> ")
> self.dut.send_expect("start", "testpmd> ", 120)
> - self.start_tcpdump()
> self.vlan_send_packet(self.vlan)
>
> out = self.get_tcpdump_package()
> - # fm10k switch will redirect package if not send to nic
> - if (not((self.nic == "redrockcanyou") and ("%s > %s" % (self.smac,
> self.dmac) in out))):
> - self.verify("vlan %d" % self.vlan not in out, "Wrong vlan:" +
> out)
> + self.verify(len(out) == 0, "Received unexpected packet, filter
> not work!!!")
> + self.verify(self.vlan not in out, "Wrong vlan:" + str(out))
>
> out = self.dut.send_expect("stop", "testpmd> ")
>
> @@ -167,10 +169,10 @@ class TestVlan(TestCase):
> self.verify("strip on" in out, "Wrong strip:" + out)
>
> self.dut.send_expect("start", "testpmd> ", 120)
> - self.start_tcpdump()
> self.vlan_send_packet(self.vlan)
> out = self.get_tcpdump_package()
> - self.verify("vlan %d" % self.vlan not in out, "Wrong vlan:" + out)
> + self.verify(len(out), "Forwarded vlan packet not received!!!")
> + self.verify(self.vlan not in out, "Wrong vlan:" + str(out))
> out = self.dut.send_expect("stop", "testpmd> ", 120)
>
> def test_vlan_strip_config_off(self):
> @@ -184,32 +186,39 @@ class TestVlan(TestCase):
> self.verify("strip off" in out, "Wrong strip:" + out)
> self.dut.send_expect("set nbport 2", "testpmd> ")
> self.dut.send_expect("start", "testpmd> ", 120)
> - self.start_tcpdump()
> self.vlan_send_packet(self.vlan)
> out = self.get_tcpdump_package()
> - self.verify("vlan %d" % self.vlan in out, "Wrong strip vlan:" +
> out)
> + self.verify(self.vlan in out, "Vlan not found:" + str(out))
> out = self.dut.send_expect("stop", "testpmd> ", 120)
>
> def test_vlan_enable_vlan_insertion(self):
> """
> Enable VLAN header insertion in transmitted packets
> """
> + if self.nic == "redrockcanyou":
> + netobj = self.dut.ports_info[dutTxPortId]['port']
> + netobj.add_vlan(vlan_id = self.vlan)
> + netobj.add_txvlan(vlan_id = self.vlan)
>
> - port = self.tester.get_local_port(dutTxPortId,)
> + port = self.tester.get_local_port(dutTxPortId)
> intf = self.tester.get_interface(port)
>
> self.dut.send_expect("set nbport 2", "testpmd> ")
> self.dut.send_expect("tx_vlan set %s %d" % (dutTxPortId,
> self.vlan), "testpmd> ")
> - self.start_tcpdump()
>
> self.dut.send_expect("start", "testpmd> ")
> self.vlan_send_packet(-1)
>
> out = self.get_tcpdump_package()
> - self.verify("vlan %d" % self.vlan in out, "Wrong vlan: " + out)
> + self.verify(self.vlan in out, "Vlan not found:" + str(out))
> self.dut.send_expect("tx_vlan reset %s" % dutTxPortId, "testpmd>
> ", 30)
> self.dut.send_expect("stop", "testpmd> ", 30)
>
> + if self.nic == "redrockcanyou":
> + netobj = self.dut.ports_info[dutTxPortId]['port']
> + # not delete vlan for self.vlan will used later
> + netobj.delete_txvlan(vlan_id = self.vlan)
> +
> def tear_down(self):
> """
> Run after each test case.
> @@ -221,4 +230,7 @@ class TestVlan(TestCase):
> Run after each test suite.
> """
> self.dut.kill_all()
> - pass
> + if self.nic == "redrockcanyou":
> + netobj = self.dut.ports_info[dutRxPortId]['port']
> + netobj.delete_txvlan(vlan_id = self.vlan)
> + netobj.delete_vlan(vlan_id = self.vlan)
> --
> 2.4.3
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