From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id F394BA0471 for ; Tue, 18 Jun 2019 03:35:31 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B5B441BF8D; Tue, 18 Jun 2019 03:35:31 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 3D9091BF80 for ; Tue, 18 Jun 2019 03:35:29 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Jun 2019 18:35:28 -0700 X-ExtLoop1: 1 Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by fmsmga005.fm.intel.com with ESMTP; 17 Jun 2019 18:35:28 -0700 Received: from fmsmsx156.amr.corp.intel.com (10.18.116.74) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.439.0; Mon, 17 Jun 2019 18:35:28 -0700 Received: from shsmsx103.ccr.corp.intel.com (10.239.4.69) by fmsmsx156.amr.corp.intel.com (10.18.116.74) with Microsoft SMTP Server (TLS) id 14.3.439.0; Mon, 17 Jun 2019 18:35:27 -0700 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.33]) by SHSMSX103.ccr.corp.intel.com ([169.254.4.83]) with mapi id 14.03.0439.000; Tue, 18 Jun 2019 09:35:26 +0800 From: "Zhang, YanX A" To: "Zhu, ShuaiX" , "dts@dpdk.org" CC: "Zhu, ShuaiX" Thread-Topic: [dts] [PATCH V1] tests/vf_offload:Modify the verification result of test. Thread-Index: AQHVJXW3BTAN3S0i6UWpjlOzIOx8pKagoT4Q Date: Tue, 18 Jun 2019 01:35:25 +0000 Message-ID: <2C49E4B25FAD1D419F7564D633EF72E159B0B5@shsmsx102.ccr.corp.intel.com> References: <1560821824-6051-1-git-send-email-shuaix.zhu@intel.com> In-Reply-To: <1560821824-6051-1-git-send-email-shuaix.zhu@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dts] [PATCH V1] tests/vf_offload:Modify the verification result of test. X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" Tested-by: Zhang, YanX A -----Original Message----- From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of zhu,shuai Sent: Tuesday, June 18, 2019 9:37 AM To: dts@dpdk.org Cc: Zhu, ShuaiX Subject: [dts] [PATCH V1] tests/vf_offload:Modify the verification result o= f test. Since the result verification method of the case has a problem, the result = verification method is modified. Signed-off-by: zhu,shuai --- tests/TestSuite_vf_offload.py | 117 ++++++++++++++++++++++++---------- 1 file changed, 84 insertions(+), 33 deletions(-) diff --git a/tests/TestSuite_vf_offload.py b/tests/TestSuite_vf_offload.py = index 8cb0dac..dc5cb30 100644 --- a/tests/TestSuite_vf_offload.py +++ b/tests/TestSuite_vf_offload.py @@ -13,6 +13,8 @@ from net_device import NetDevice from crb import Crb fr= om settings import HEADER_SIZE VM_CORES_MASK =3D 'all' +DEFAULT_MTU =3D 1500 +TSO_MTU =3D 9000 =20 class TestVfOffload(TestCase): =20 @@ -39,6 +41,7 @@ class TestVfOffload(TestCase): self.vm0_dut_ports =3D self.vm_dut_0.get_ports('any') self.portMask =3D utils.create_mask([self.vm0_dut_ports[0]]) self.vm0_testpmd =3D PmdOutput(self.vm_dut_0) + self.tester.send_expect("ifconfig %s mtu %s" %=20 + (self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0 + ])), TSO_MTU), "# ") =20 =20 def set_up(self): @@ -336,6 +339,21 @@ class TestVfOffload(TestCase): 'grep -c "seq"') return self.tcpdump_command(command.format(**locals())) =20 + def tcpdump_scanner(self, scanner): + """ + Execute scanner to return results + """ + scanner_result =3D self.tester.send_expect(scanner, '#') + fially_result =3D re.findall(r'length( \d+)', scanner_result) + return list(fially_result) + + def number_of_bytes(self, iface): + """ + Get the length of loading_sizes + """ + scanner =3D ('tcpdump -vv -r tcpdump_{iface}.pcap 2>/dev/null | g= rep "seq" | grep "length"') + return self.tcpdump_scanner(scanner.format(**locals())) + def test_tso(self): """ TSO IPv4 TCP, IPv6 TCP testing. @@ -343,59 +361,92 @@ class TestVfOffload(TestCase): tx_interface =3D self.tester.get_interface(self.tester.get_local_p= ort(self.dut_ports[0])) rx_interface =3D self.tester.get_interface(self.tester.get_local_p= ort(self.dut_ports[1])) =20 - self.frame_sizes =3D [128, 1458] - self.headers_size =3D HEADER_SIZE['eth'] + HEADER_SIZE['ip'] + HEA= DER_SIZE['tcp'] - padding =3D self.frame_sizes[0] - self.headers_size + self.loading_sizes =3D [128, 800, 801, 1700, 2500] =20 self.tester.send_expect("ethtool -K %s rx off tx off tso off gso o= ff gro off lro off" % tx_interface, "# ") self.tester.send_expect("ip l set %s up" % tx_interface, "# ") + self.dut.send_expect("ifconfig %s mtu %s" %=20 + (self.dut.ports_info[0]['intf'], TSO_MTU), "# ") =20 self.portMask =3D utils.create_mask([self.vm0_dut_ports[0]]) - self.vm0_testpmd.start_testpmd(VM_CORES_MASK, "--portmask=3D%s " % - (self.portMask) + "--enable-rx-cksum= " + - "" +=20 - "--port-topology=3Dloop") + self.vm0_testpmd.start_testpmd(VM_CORES_MASK, "--portmask=3D0x3 " = =20 + + "--enable-rx-cksum " + "--max-pkt-len=3D%s" % TSO_MTU) =20 mac =3D self.vm0_testpmd.get_port_mac(0) =20 - self.checksum_enablehw(0,self.vm_dut_0) + self.vm0_testpmd.execute_cmd("set verbose 1", "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("port stop all", "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set ip hw %d" % self.dut_ports[= 0], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set udp hw %d" % self.dut_ports= [0], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set tcp hw %d" % self.dut_ports= [0], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set sctp hw %d" % self.dut_port= s[0], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set outer-ip hw %d" % self.dut_= ports[0], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum parse-tunnel on %d" %=20 + self.dut_ports[0], "testpmd> ", 120) + + self.vm0_testpmd.execute_cmd("csum set ip hw %d" % self.dut_ports[= 1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set udp hw %d" % self.dut_ports= [1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set tcp hw %d" % self.dut_ports= [1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set sctp hw %d" % self.dut_port= s[1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum set outer-ip hw %d" % self.dut_= ports[1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("csum parse-tunnel on %d" %=20 + self.dut_ports[1], "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("tso set 800 %d" % self.vm0_dut_ports= [1]) self.vm0_testpmd.execute_cmd("set fwd csum") + self.vm0_testpmd.execute_cmd("port start all", "testpmd> ", 120) + self.vm0_testpmd.execute_cmd("set promisc all off", "testpmd>=20 + ", 120) self.vm0_testpmd.execute_cmd("start") =20 self.tester.scapy_foreground() time.sleep(5) =20 - # IPv4 tcp test - - self.tcpdump_start_sniffing([tx_interface, rx_interface]) - self.tester.scapy_append('sendp([Ether(dst=3D"%s",src=3D"52:00:00:= 00:00:00")/IP(src=3D"192.168.1.1",dst=3D"192.168.1.2")/TCP(sport=3D1021,dpo= rt=3D1021)/("X"*%s)], iface=3D"%s")' % (mac, padding, tx_interface)) - out =3D self.tester.scapy_execute() - out =3D self.vm0_testpmd.execute_cmd("show port stats all") - print out - self.tcpdump_stop_sniff() - rx_stats =3D self.number_of_packets(rx_interface) - if (rx_stats =3D=3D 2): - self.verify(1, "Pass") - - # IPv6 tcp test - - self.tcpdump_start_sniffing([tx_interface, rx_interface]) - self.tester.scapy_append('sendp([Ether(dst=3D"%s", src=3D"52:00:00= :00:00:00")/IPv6(src=3D"FE80:0:0:0:200:1FF:FE00:200", dst=3D"3555:5555:6666= :6666:7777:7777:8888:8888")/TCP(sport=3D1021,dport=3D1021)/("X"*%s)], iface= =3D"%s")' % (mac, padding, tx_interface)) - out =3D self.tester.scapy_execute() - out =3D self.vm0_testpmd.execute_cmd("show port stats all") - print out - self.tcpdump_stop_sniff() - rx_stats =3D self.number_of_packets(rx_interface) - if (rx_stats =3D=3D 2): - self.verify(1, "Pass") - + for loading_size in self.loading_sizes: + # IPv4 tcp test + out =3D self.vm0_testpmd.execute_cmd("clear port info all", "t= estpmd> ", 120) + self.tcpdump_start_sniffing([tx_interface, rx_interface]) + self.tester.scapy_append('sendp([Ether(dst=3D"%s",src=3D"52:00= :00:00:00:00")/IP(src=3D"192.168.1.1",dst=3D"192.168.1.2")/TCP(sport=3D1021= ,dport=3D1021)/("X"*%s)], iface=3D"%s")' % (mac, loading_size, tx_interface= )) + out =3D self.tester.scapy_execute() + out =3D self.vm0_testpmd.execute_cmd("show port stats all") + print out + self.tcpdump_stop_sniff() + rx_stats =3D self.number_of_packets(rx_interface) + tx_stats =3D self.number_of_packets(tx_interface) + tx_outlist =3D self.number_of_bytes(rx_interface) + self.logger.info(tx_outlist) + if (loading_size <=3D 800): + self.verify(rx_stats =3D=3D tx_stats and int(tx_outlist[0]= ) =3D=3D loading_size, "IPV4 RX or TX packet number not correct") + else: + num =3D loading_size/800 + for i in range(num): + self.verify(int(tx_outlist[i]) =3D=3D 800, "the packet= segmentation incorrect, %s" % tx_outlist) + if loading_size% 800 !=3D 0: + self.verify(int(tx_outlist[num]) =3D=3D loading_size%= =20 + 800, "the packet segmentation incorrect, %s" % tx_outlist) + + for loading_size in self.loading_sizes: + # IPv6 tcp test + out =3D self.vm0_testpmd.execute_cmd("clear port info all", "t= estpmd> ", 120) + self.tcpdump_start_sniffing([tx_interface, rx_interface]) + self.tester.scapy_append('sendp([Ether(dst=3D"%s", src=3D"52:0= 0:00:00:00:00")/IPv6(src=3D"FE80:0:0:0:200:1FF:FE00:200", dst=3D"3555:5555:= 6666:6666:7777:7777:8888:8888")/TCP(sport=3D1021,dport=3D1021)/("X"*%s)], i= face=3D"%s")' % (mac, loading_size, tx_interface)) + out =3D self.tester.scapy_execute() + out =3D self.vm0_testpmd.execute_cmd("show port stats all") + print out + self.tcpdump_stop_sniff() + rx_stats =3D self.number_of_packets(rx_interface) + tx_stats =3D self.number_of_packets(tx_interface) + tx_outlist =3D self.number_of_bytes(rx_interface) + self.logger.info(tx_outlist) + if (loading_size <=3D 800): + self.verify(rx_stats =3D=3D tx_stats and int(tx_outlist[0]= ) =3D=3D loading_size, "IPV6 RX or TX packet number not correct") + else: + num =3D loading_size/800 + for i in range(num): + self.verify(int(tx_outlist[i]) =3D=3D 800, "the packet= segmentation incorrect, %s" % tx_outlist) + if loading_size% 800 !=3D 0: + self.verify(int(tx_outlist[num]) =3D=3D loading_size%= =20 + 800, "the packet segmentation incorrect, %s" % tx_outlist) =20 def tear_down(self): self.vm0_testpmd.execute_cmd('quit', '# ') - pass + self.dut.send_expect("ifconfig %s mtu %s" %=20 + (self.dut.ports_info[0]['intf'], DEFAULT_MTU), "# ") =20 def tear_down_all(self): print "tear_down_all" if self.setup_2pf_2vf_1vm_env_flag =3D=3D 1: self.destroy_2pf_2vf_1vm_env() + self.tester.send_expect("ifconfig %s mtu %s" %=20 + (self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0 + ])), DEFAULT_MTU), "# ") -- 2.17.2