Tested_by: Zhou, JunX W -----Original Message----- From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Zeng Xiaoxiao Sent: Wednesday, January 22, 2020 3:45 PM To: dts@dpdk.org Cc: Zeng, XiaoxiaoX Subject: [dts] [PATCH V2] tests/ kni: modify send_packet method *.use scapy_append will cause drop packets. Signed-off-by: Zeng Xiaoxiao --- tests/TestSuite_kni.py | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) diff --git a/tests/TestSuite_kni.py b/tests/TestSuite_kni.py index f1f85df..f611383 100644 --- a/tests/TestSuite_kni.py +++ b/tests/TestSuite_kni.py @@ -43,6 +43,7 @@ import time from random import randint from pktgen import PacketGeneratorHelper from test_case import TestCase +import packet dut_ports = [] port_virtual_interaces = [] @@ -259,6 +260,7 @@ class TestKni(TestCase): "The linux tool brctl is needed to run this test suite") self.dut.send_expect("sed -i -e 's/KNI_KMOD_ETHTOOL=n$/KNI_KMOD_ETHTOOL=y/' config/common_base", "# ", 30) + self.dut.send_expect("sed -i -e + 's/CONFIG_RTE_KNI_KMOD=n$/CONFIG_RTE_KNI_KMOD=y/' config/common_base", + "# ", 30) self.dut.build_install_dpdk(self.target) out = self.dut.build_dpdk_apps("./examples/kni/") @@ -707,20 +709,15 @@ class TestKni(TestCase): tx_mac = self.tester.get_mac(tx_port) tx_interface = self.tester.get_interface(tx_port) - self.tester.scapy_append('dstmac = "%s"' % rx_mac) - self.tester.scapy_append('srcmac = "%s"' % tx_mac) + scapy_str = ['Ether(src = "%s",dst="%s")/IP()/UDP()/("X"*28)' % (tx_mac, rx_mac), + 'Ether(src = "%s",dst="%s")/IP()/TCP()/("X"*28)' % (tx_mac, rx_mac), + 'Ether(src = "%s",dst="%s")/IP()/ICMP()/("X"*28)' % (tx_mac, rx_mac), + 'Ether(src = "%s",dst="%s")/IP()/("X"*38)' % (tx_mac, rx_mac), + 'Ether(src = "%s",dst="%s")/("X"*46)' % + (tx_mac, rx_mac), ] - self.tester.scapy_append( - 'sendp([Ether(src = srcmac,dst=dstmac)/IP()/UDP()/("X"*28)],iface="%s",count=200)' % tx_interface) - self.tester.scapy_append( - 'sendp([Ether(src = srcmac,dst=dstmac)/IP()/TCP()/("X"*28)],iface="%s",count=200)' % tx_interface) - self.tester.scapy_append( - 'sendp([Ether(src = srcmac,dst=dstmac)/IP()/ICMP()/("X"*28)],iface="%s",count=200)' % tx_interface) - self.tester.scapy_append( - 'sendp([Ether(src = srcmac,dst=dstmac)/IP()/("X"*38)],iface="%s",count=200)' % tx_interface) - self.tester.scapy_append( - 'sendp([Ether(src = srcmac,dst=dstmac)/("X"*46)],iface="%s",count=200)' % tx_interface) - self.tester.scapy_execute() + pkt = packet.Packet() + pkt.update_pkt(scapy_str) + pkt.send_pkt(self.tester, tx_port=tx_interface, count=200) out = self.dut.send_expect("ifconfig %s" % virtual_interface, "# ") m = re.search(rx_match, out) -- 1.8.3.1