* [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, check dut not loss packet @ 2016-02-04 3:22 xu,huilong 2016-02-04 3:22 ` [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and " xu,huilong 2016-02-24 1:42 ` [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, " Tang, HaifengX 0 siblings, 2 replies; 5+ messages in thread From: xu,huilong @ 2016-02-04 3:22 UTC (permalink / raw) To: dts Signed-off-by: xu,huilong <huilongx.xu@intel.com> --- test_plans/pmd_test_plan.rst | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/test_plans/pmd_test_plan.rst b/test_plans/pmd_test_plan.rst index 1073149..c5e346e 100644 --- a/test_plans/pmd_test_plan.rst +++ b/test_plans/pmd_test_plan.rst @@ -82,10 +82,8 @@ The linuxapp is started with the following parameters: --rxpt=4 --rxht=4 --rxwt=16 --txpt=36 --txht=0 --txwt=0 --txrst=32 -The tester sends packets with different sizes (64, 65, 128, 256, 512, 1024, -1280 and 1518 bytes), using scapy, which will be forwarded by the DUT. -The test checks if the packets are correctly forwarded and if both RX and TX -packet sizes match. +The tester sends 2000 packets with different type, using scapy, which will be forwarded by the DUT. +The test checks if the packets are correctly forwarded and if both RX and TX packet number is 2000 Test Case: Descriptors Checking =============================== -- 1.9.3 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and check dut not loss packet 2016-02-04 3:22 [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, check dut not loss packet xu,huilong @ 2016-02-04 3:22 ` xu,huilong 2016-02-15 1:55 ` Xu, HuilongX 2016-02-24 1:42 ` [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, " Tang, HaifengX 1 sibling, 1 reply; 5+ messages in thread From: xu,huilong @ 2016-02-04 3:22 UTC (permalink / raw) To: dts Signed-off-by: xu,huilong <huilongx.xu@intel.com> --- tests/TestSuite_pmd.py | 55 +++++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 50 insertions(+), 5 deletions(-) diff --git a/tests/TestSuite_pmd.py b/tests/TestSuite_pmd.py index eeec53f..7a8df89 100644 --- a/tests/TestSuite_pmd.py +++ b/tests/TestSuite_pmd.py @@ -1,6 +1,6 @@ # BSD LICENSE # -# Copyright(c) 2010-2014 Intel Corporation. All rights reserved. +# Copyright(c) 2010-2016 Intel Corporation. All rights reserved. # All rights reserved. # # Redistribution and use in source and binary forms, with or without @@ -37,12 +37,14 @@ Test userland 10Gb PMD import dts import re import time +import random from test_case import TestCase from plotting import Plotting from time import sleep from settings import HEADER_SIZE from pmd_output import PmdOutput from etgen import IxiaPacketGenerator +from scapy.all import * class TestPmd(TestCase,IxiaPacketGenerator): @@ -81,6 +83,8 @@ class TestPmd(TestCase,IxiaPacketGenerator): self.frame_sizes = [64, 65, 128, 256, 512, 1024, 1280, 1518] self.rxfreet_values = [0, 8, 16, 32, 64, 128] + + self.total_packets = 2000 self.test_cycles = [{'cores': '1S/1C/1T', 'Mpps': {}, 'pct': {}}, {'cores': '1S/2C/1T', 'Mpps': {}, 'pct': {}}, @@ -113,7 +117,37 @@ class TestPmd(TestCase,IxiaPacketGenerator): Run before each test case. """ pass - + def random_ip(self, iptype): + tmp = [] + if 'ipv4' == iptype: + for i in range(4): + tmp.append(str(random.randint(10, 254))) + return '.'.join(tmp) + if 'ipv6' == iptype: + for i in range(8): + tmp.append(str(hex(random.randint(0, 65535)))[2:]) + return ':'.join(tmp) + else: + self.logger.warning("invalid ip type: %s" % iptype) + def creat_pcap(self, filename, dst_mac, tx_intf): + packets = [] + packet_type = [Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), dst="%s" % self.random_ip("ipv4"))/("X"), #ipv4 packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), dst="%s" % self.random_ip("ipv4"))/TCP()/("X"), #ipv4 tcp packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), dst="%s" % self.random_ip("ipv4"))/UDP()/("X"), #ipv4 udp packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), dst="%s" % self.random_ip("ipv4"))/SCTP(tag=1)/("X"),#ipv4 sctp packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/("X"), # l2 packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), dst="%s" % self.random_ip("ipv6"))/("X"), # ipv6 packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), dst="%s" % self.random_ip("ipv6"))/UDP()/("X"), #ipv6 udp packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), dst="%s" % self.random_ip("ipv6"))/TCP()/("X"), # ipv6 tcp packet + Ether(dst="%s" % dst_mac, src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), dst="%s" % self.random_ip("ipv6"))/SCTP(tag=1)/("X"), # ipv6 sctp packet + ] + for packet in packet_type: + for i in range(self.total_packets / len(packet_type)): + packets.append(packet) + for i in range(self.total_packets % len(packet_type)): + packets.append(packet_type[random.randint(0, len(packet_type) - 1)]) + wrpcap(filename, packets) + self.tester.session.copy_file_to(filename) def test_perf_pmd_performance_4ports(self): """ PMD Performance Benchmarking with 4 ports. @@ -322,11 +356,22 @@ class TestPmd(TestCase,IxiaPacketGenerator): port_mask = dts.create_mask([self.dut_ports[0], self.dut_ports[1]]) self.pmdout.start_testpmd("1S/2C/1T", "--portmask=%s" % port_mask, socket=self.ports_socket) + + self.dut.send_expect("set fwd mac", "testpmd> ") self.dut.send_expect("start", "testpmd> ") - for size in self.frame_sizes: - self.send_packet(size) + interface = self.tester.get_interface( + self.tester.get_local_port(self.dut_ports[0])) + mac = self.dut.get_mac_address(self.dut_ports[0]) + self.creat_pcap("random_packet.pcap", mac, interface) + self.tester.scapy_append('pcap = rdpcap("random_packet.pcap")') + self.tester.scapy_append('sendp(pcap, iface="%s")' % interface) + self.tester.scapy_execute(120) + + #self.dut.send_expect("stop", "testpmd> ") + dut_rxpackets = self.get_stats(self.dut_ports[0])['RX-packets'] + dut_txpackets = self.get_stats(self.dut_ports[1])['TX-packets'] + self.verify(dut_txpackets == self.total_packets and dut_rxpackets == dut_txpackets, "loss packets,tester send %d packets, dut rx packets %s, dut tx packets %s" %(self.total_packets, dut_rxpackets, dut_txpackets) ) - self.dut.send_expect("stop", "testpmd> ") self.dut.send_expect("quit", "# ", 30) sleep(5) -- 1.9.3 ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and check dut not loss packet 2016-02-04 3:22 ` [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and " xu,huilong @ 2016-02-15 1:55 ` Xu, HuilongX 2016-03-02 5:21 ` Liu, Yong 0 siblings, 1 reply; 5+ messages in thread From: Xu, HuilongX @ 2016-02-15 1:55 UTC (permalink / raw) To: Xu, HuilongX, dts Hi all, Could you have time, review this patch and give me some comments. Thanks a lot > -----Original Message----- > From: Xu, HuilongX > Sent: Thursday, February 04, 2016 11:22 AM > To: dts@dpdk.org > Cc: Xu, HuilongX > Subject: [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, > used scapy send the pcap, and check dut not loss packet > > Signed-off-by: xu,huilong <huilongx.xu@intel.com> > --- > tests/TestSuite_pmd.py | 55 > +++++++++++++++++++++++++++++++++++++++++++++----- > 1 file changed, 50 insertions(+), 5 deletions(-) > > diff --git a/tests/TestSuite_pmd.py b/tests/TestSuite_pmd.py > index eeec53f..7a8df89 100644 > --- a/tests/TestSuite_pmd.py > +++ b/tests/TestSuite_pmd.py > @@ -1,6 +1,6 @@ > # BSD LICENSE > # > -# Copyright(c) 2010-2014 Intel Corporation. All rights reserved. > +# Copyright(c) 2010-2016 Intel Corporation. All rights reserved. > # All rights reserved. > # > # Redistribution and use in source and binary forms, with or without > @@ -37,12 +37,14 @@ Test userland 10Gb PMD > import dts > import re > import time > +import random > from test_case import TestCase > from plotting import Plotting > from time import sleep > from settings import HEADER_SIZE > from pmd_output import PmdOutput > from etgen import IxiaPacketGenerator > +from scapy.all import * > > class TestPmd(TestCase,IxiaPacketGenerator): > > @@ -81,6 +83,8 @@ class TestPmd(TestCase,IxiaPacketGenerator): > self.frame_sizes = [64, 65, 128, 256, 512, 1024, 1280, 1518] > > self.rxfreet_values = [0, 8, 16, 32, 64, 128] > + > + self.total_packets = 2000 > > self.test_cycles = [{'cores': '1S/1C/1T', 'Mpps': {}, 'pct': {}}, > {'cores': '1S/2C/1T', 'Mpps': {}, 'pct': {}}, > @@ -113,7 +117,37 @@ class TestPmd(TestCase,IxiaPacketGenerator): > Run before each test case. > """ > pass > - > + def random_ip(self, iptype): > + tmp = [] > + if 'ipv4' == iptype: > + for i in range(4): > + tmp.append(str(random.randint(10, 254))) > + return '.'.join(tmp) > + if 'ipv6' == iptype: > + for i in range(8): > + tmp.append(str(hex(random.randint(0, 65535)))[2:]) > + return ':'.join(tmp) > + else: > + self.logger.warning("invalid ip type: %s" % iptype) > + def creat_pcap(self, filename, dst_mac, tx_intf): > + packets = [] > + packet_type = [Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), > dst="%s" % self.random_ip("ipv4"))/("X"), #ipv4 packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), > dst="%s" % self.random_ip("ipv4"))/TCP()/("X"), #ipv4 tcp packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), > dst="%s" % self.random_ip("ipv4"))/UDP()/("X"), #ipv4 udp packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), > dst="%s" % self.random_ip("ipv4"))/SCTP(tag=1)/("X"),#ipv4 sctp packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/("X"), # l2 packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), > dst="%s" % self.random_ip("ipv6"))/("X"), # ipv6 packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), > dst="%s" % self.random_ip("ipv6"))/UDP()/("X"), #ipv6 udp packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), > dst="%s" % self.random_ip("ipv6"))/TCP()/("X"), # ipv6 tcp packet > + Ether(dst="%s" % dst_mac, > src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), > dst="%s" % self.random_ip("ipv6"))/SCTP(tag=1)/("X"), # ipv6 sctp packet > + ] > + for packet in packet_type: > + for i in range(self.total_packets / len(packet_type)): > + packets.append(packet) > + for i in range(self.total_packets % len(packet_type)): > + packets.append(packet_type[random.randint(0, len(packet_type) > - 1)]) > + wrpcap(filename, packets) > + self.tester.session.copy_file_to(filename) > def test_perf_pmd_performance_4ports(self): > """ > PMD Performance Benchmarking with 4 ports. > @@ -322,11 +356,22 @@ class TestPmd(TestCase,IxiaPacketGenerator): > port_mask = dts.create_mask([self.dut_ports[0], > self.dut_ports[1]]) > > self.pmdout.start_testpmd("1S/2C/1T", "--portmask=%s" % port_mask, > socket=self.ports_socket) > + > + self.dut.send_expect("set fwd mac", "testpmd> ") > self.dut.send_expect("start", "testpmd> ") > - for size in self.frame_sizes: > - self.send_packet(size) > + interface = self.tester.get_interface( > + self.tester.get_local_port(self.dut_ports[0])) > + mac = self.dut.get_mac_address(self.dut_ports[0]) > + self.creat_pcap("random_packet.pcap", mac, interface) > + self.tester.scapy_append('pcap = rdpcap("random_packet.pcap")') > + self.tester.scapy_append('sendp(pcap, iface="%s")' % interface) > + self.tester.scapy_execute(120) > + > + #self.dut.send_expect("stop", "testpmd> ") > + dut_rxpackets = self.get_stats(self.dut_ports[0])['RX-packets'] > + dut_txpackets = self.get_stats(self.dut_ports[1])['TX-packets'] > + self.verify(dut_txpackets == self.total_packets and dut_rxpackets > == dut_txpackets, "loss packets,tester send %d packets, dut rx packets %s, > dut tx packets %s" %(self.total_packets, dut_rxpackets, dut_txpackets) ) > > - self.dut.send_expect("stop", "testpmd> ") > self.dut.send_expect("quit", "# ", 30) > sleep(5) > > -- > 1.9.3 ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and check dut not loss packet 2016-02-15 1:55 ` Xu, HuilongX @ 2016-03-02 5:21 ` Liu, Yong 0 siblings, 0 replies; 5+ messages in thread From: Liu, Yong @ 2016-03-02 5:21 UTC (permalink / raw) To: Xu, HuilongX, dts Hi Huilong, In tester module , there has been one function named as "check_random_pkts" which do the same validation task. We do not need to re-invent the wheel, you can use this function for packet integration check. BTW, scapy 2.2.0 has issue in packet analysis, please use latest scapy release. On 02/15/2016 09:55 AM, Xu, HuilongX wrote: > Hi all, > Could you have time, review this patch and give me some comments. > Thanks a lot > >> -----Original Message----- >> From: Xu, HuilongX >> Sent: Thursday, February 04, 2016 11:22 AM >> To: dts@dpdk.org >> Cc: Xu, HuilongX >> Subject: [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, >> used scapy send the pcap, and check dut not loss packet >> >> Signed-off-by: xu,huilong <huilongx.xu@intel.com> >> --- >> tests/TestSuite_pmd.py | 55 >> +++++++++++++++++++++++++++++++++++++++++++++----- >> 1 file changed, 50 insertions(+), 5 deletions(-) >> >> diff --git a/tests/TestSuite_pmd.py b/tests/TestSuite_pmd.py >> index eeec53f..7a8df89 100644 >> --- a/tests/TestSuite_pmd.py >> +++ b/tests/TestSuite_pmd.py >> @@ -1,6 +1,6 @@ >> # BSD LICENSE >> # >> -# Copyright(c) 2010-2014 Intel Corporation. All rights reserved. >> +# Copyright(c) 2010-2016 Intel Corporation. All rights reserved. >> # All rights reserved. >> # >> # Redistribution and use in source and binary forms, with or without >> @@ -37,12 +37,14 @@ Test userland 10Gb PMD >> import dts >> import re >> import time >> +import random >> from test_case import TestCase >> from plotting import Plotting >> from time import sleep >> from settings import HEADER_SIZE >> from pmd_output import PmdOutput >> from etgen import IxiaPacketGenerator >> +from scapy.all import * >> >> class TestPmd(TestCase,IxiaPacketGenerator): >> >> @@ -81,6 +83,8 @@ class TestPmd(TestCase,IxiaPacketGenerator): >> self.frame_sizes = [64, 65, 128, 256, 512, 1024, 1280, 1518] >> >> self.rxfreet_values = [0, 8, 16, 32, 64, 128] >> + >> + self.total_packets = 2000 >> >> self.test_cycles = [{'cores': '1S/1C/1T', 'Mpps': {}, 'pct': {}}, >> {'cores': '1S/2C/1T', 'Mpps': {}, 'pct': {}}, >> @@ -113,7 +117,37 @@ class TestPmd(TestCase,IxiaPacketGenerator): >> Run before each test case. >> """ >> pass >> - >> + def random_ip(self, iptype): >> + tmp = [] >> + if 'ipv4' == iptype: >> + for i in range(4): >> + tmp.append(str(random.randint(10, 254))) >> + return '.'.join(tmp) >> + if 'ipv6' == iptype: >> + for i in range(8): >> + tmp.append(str(hex(random.randint(0, 65535)))[2:]) >> + return ':'.join(tmp) >> + else: >> + self.logger.warning("invalid ip type: %s" % iptype) >> + def creat_pcap(self, filename, dst_mac, tx_intf): >> + packets = [] >> + packet_type = [Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), >> dst="%s" % self.random_ip("ipv4"))/("X"), #ipv4 packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), >> dst="%s" % self.random_ip("ipv4"))/TCP()/("X"), #ipv4 tcp packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), >> dst="%s" % self.random_ip("ipv4"))/UDP()/("X"), #ipv4 udp packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IP(src="%s" % self.random_ip("ipv4"), >> dst="%s" % self.random_ip("ipv4"))/SCTP(tag=1)/("X"),#ipv4 sctp packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/("X"), # l2 packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), >> dst="%s" % self.random_ip("ipv6"))/("X"), # ipv6 packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), >> dst="%s" % self.random_ip("ipv6"))/UDP()/("X"), #ipv6 udp packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), >> dst="%s" % self.random_ip("ipv6"))/TCP()/("X"), # ipv6 tcp packet >> + Ether(dst="%s" % dst_mac, >> src=get_if_hwaddr(tx_intf))/IPv6(src="%s" % self.random_ip("ipv6"), >> dst="%s" % self.random_ip("ipv6"))/SCTP(tag=1)/("X"), # ipv6 sctp packet >> + ] >> + for packet in packet_type: >> + for i in range(self.total_packets / len(packet_type)): >> + packets.append(packet) >> + for i in range(self.total_packets % len(packet_type)): >> + packets.append(packet_type[random.randint(0, len(packet_type) >> - 1)]) >> + wrpcap(filename, packets) >> + self.tester.session.copy_file_to(filename) >> def test_perf_pmd_performance_4ports(self): >> """ >> PMD Performance Benchmarking with 4 ports. >> @@ -322,11 +356,22 @@ class TestPmd(TestCase,IxiaPacketGenerator): >> port_mask = dts.create_mask([self.dut_ports[0], >> self.dut_ports[1]]) >> >> self.pmdout.start_testpmd("1S/2C/1T", "--portmask=%s" % port_mask, >> socket=self.ports_socket) >> + >> + self.dut.send_expect("set fwd mac", "testpmd> ") >> self.dut.send_expect("start", "testpmd> ") >> - for size in self.frame_sizes: >> - self.send_packet(size) >> + interface = self.tester.get_interface( >> + self.tester.get_local_port(self.dut_ports[0])) >> + mac = self.dut.get_mac_address(self.dut_ports[0]) >> + self.creat_pcap("random_packet.pcap", mac, interface) >> + self.tester.scapy_append('pcap = rdpcap("random_packet.pcap")') >> + self.tester.scapy_append('sendp(pcap, iface="%s")' % interface) >> + self.tester.scapy_execute(120) >> + >> + #self.dut.send_expect("stop", "testpmd> ") >> + dut_rxpackets = self.get_stats(self.dut_ports[0])['RX-packets'] >> + dut_txpackets = self.get_stats(self.dut_ports[1])['TX-packets'] >> + self.verify(dut_txpackets == self.total_packets and dut_rxpackets >> == dut_txpackets, "loss packets,tester send %d packets, dut rx packets %s, >> dut tx packets %s" %(self.total_packets, dut_rxpackets, dut_txpackets) ) >> >> - self.dut.send_expect("stop", "testpmd> ") >> self.dut.send_expect("quit", "# ", 30) >> sleep(5) >> >> -- >> 1.9.3 ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, check dut not loss packet 2016-02-04 3:22 [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, check dut not loss packet xu,huilong 2016-02-04 3:22 ` [dts] [DTS][PATCH V1 2/2] creat a pcap file include 2000 random packet, used scapy send the pcap, and " xu,huilong @ 2016-02-24 1:42 ` Tang, HaifengX 1 sibling, 0 replies; 5+ messages in thread From: Tang, HaifengX @ 2016-02-24 1:42 UTC (permalink / raw) To: Xu, HuilongX, dts Acked-by:Tang,Haifeng <haifengx.tang@intel.com> >-----Original Message----- >From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of xu,huilong >Sent: Thursday, February 04, 2016 11:22 AM >To: dts@dpdk.org >Subject: [dts] [DTS][PATCH V1 1/2] update packet checking case, send 2000 random packets, check dut not loss packet > >Signed-off-by: xu,huilong <huilongx.xu@intel.com> >--- > test_plans/pmd_test_plan.rst | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > >diff --git a/test_plans/pmd_test_plan.rst b/test_plans/pmd_test_plan.rst index 1073149..c5e346e 100644 >--- a/test_plans/pmd_test_plan.rst >+++ b/test_plans/pmd_test_plan.rst >@@ -82,10 +82,8 @@ The linuxapp is started with the following parameters: > --rxpt=4 --rxht=4 --rxwt=16 --txpt=36 --txht=0 --txwt=0 --txrst=32 > > >-The tester sends packets with different sizes (64, 65, 128, 256, 512, 1024, >-1280 and 1518 bytes), using scapy, which will be forwarded by the DUT. >-The test checks if the packets are correctly forwarded and if both RX and TX -packet sizes match. >+The tester sends 2000 packets with different type, using scapy, which will be forwarded by the DUT. >+The test checks if the packets are correctly forwarded and if both RX >+and TX packet number is 2000 > > Test Case: Descriptors Checking > =============================== >-- >1.9.3 > ^ permalink raw reply [flat|nested] 5+ messages in thread
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