[dts] [PATCH] TSO: Add RRC support and some bug fix

Liu, Yong yong.liu at intel.com
Wed Oct 14 10:30:36 CEST 2015
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Hi Michael,
For those case not supported RRC, you can add them into dpdk_test_case_checklist.xls just in conf folder.


> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Michael Qiu
> Sent: Wednesday, October 14, 2015 9:18 AM
> To: dts at dpdk.org
> Subject: [dts] [PATCH] TSO: Add RRC support and some bug fix
> 
> Add RRC support and some bug fix.
> 
> Signed-off-by: Mihcael Qiu <michael.qiu at intel.com>
> ---
>  tests/TestSuite_tso.py | 37 +++++++++++++++++++++----------------
>  1 file changed, 21 insertions(+), 16 deletions(-)
> 
> diff --git a/tests/TestSuite_tso.py b/tests/TestSuite_tso.py
> index 392157f..c3a13ee 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
> @@ -138,7 +139,7 @@ class TestTSO(TestCase):
> 
>          for iface in ifaces:
>              command = ('tcpdump -w tcpdump_{0}.pcap -i {0}
> 2>tcpdump_{0}.out &').format(iface)
> -            self.tester.send_expect('rm -f tcpdump_{0}.pcap',
> '#').format(iface)
> +            self.tester.send_expect(('rm -f
> tcpdump_{0}.pcap').format(iface), '#')
>              self.tester.send_expect(command, '#')
> 
>      def tcpdump_stop_sniff(self):
> @@ -182,7 +183,7 @@ class TestTSO(TestCase):
>          self.verify(cores is not None, "Insufficient cores for speed
> testing")
>          self.coreMask = dts.create_mask(cores)
> 
> -        padding = self.frame_sizes[0] - self.headers_size
> +        padding = [self.frame_sizes[0] - self.headers_size,
> self.frame_sizes[1] - self.headers_size]
> 
>          self.tester.send_expect("ethtool -K %s rx off tx off tso off gso
> off gro off lro off" % tx_interface, "# ")
>          self.tester.send_expect("ip l set %s up" % tx_interface, "# ")
> @@ -206,6 +207,7 @@ class TestTSO(TestCase):
> 
>          self.dut.send_expect("tso set 800 %d" % self.dut_ports[1],
> "testpmd> ", 120)
>          self.dut.send_expect("set fwd csum", "testpmd> ", 120)
> +	self.dut.send_expect("set promisc all off", "testpmd> ", 120)
>          self.dut.send_expect("start", "testpmd> ")
> 
>          self.tester.scapy_foreground()
> @@ -214,31 +216,34 @@ class TestTSO(TestCase):
>          # IPv4 tcp test
> 
>          self.tcpdump_start_sniffing([tx_interface, rx_interface])
> -
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2")/TCP(sport=1021,dport=1021)/("X"*%s)
> ], iface="%s")' % (mac, padding, tx_interface))
> +
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2")/TCP(sport=1021,dport=1021)/("X"*%s)
> ], iface="%s")' % (mac, padding[0], tx_interface))
>          out = self.tester.scapy_execute()
>          out = self.dut.send_expect("show port stats all", "testpmd> ",
> 120)
>          print out
>          self.tcpdump_stop_sniff()
>          rx_stats = self.number_of_packets(rx_interface)
> -        if (rx_stats == 2):
> -            self.verify(1, "Pass")
> +        self.verify(rx_stats == 1, "FAIL")
> 
>          # IPv6 tcp test
> 
>          self.tcpdump_start_sniffing([tx_interface, rx_interface])
> -        self.tester.scapy_append('sendp([Ether(dst="%s",
> src="52:00:00:00:00:00")/IPv6(src="FE80:0:0:0:200:1FF:FE00:200",
> dst="3555:5555:6666:6666:7777:7777:8888:8888")/TCP(sport=1021,dport=1021)/
> ("X"*%s)], iface="%s")' % (mac, padding, tx_interface))
> +        self.tester.scapy_append('sendp([Ether(dst="%s",
> src="52:00:00:00:00:00")/IPv6(src="FE80:0:0:0:200:1FF:FE00:200",
> dst="3555:5555:6666:6666:7777:7777:8888:8888")/TCP(sport=1021,dport=1021)/
> ("X"*%s)], iface="%s")' % (mac, padding[1], tx_interface))
>          out = self.tester.scapy_execute()
>          out = self.dut.send_expect("show port stats all", "testpmd> ",
> 120)
>          print out
>          self.tcpdump_stop_sniff()
>          rx_stats = self.number_of_packets(rx_interface)
> -        if (rx_stats == 2):
> -            self.verify(1, "Pass")
> +        self.verify(rx_stats == 2, "FAIL")
> 
>      def test_tso_tunneling(self):
>          """
>          TSO IPv4 TCP, IPv6 TCP, VXLan testing
>          """
> +        # RedRockCanyou does not support Tunneling in DPDK yet.
> +        if self.nic == "redrockcanyou":
> +            print dts.RED("fm10k not support this case\n")
> +            return
> +
>          tx_interface =
> self.tester.get_interface(self.tester.get_local_port(self.dut_ports[0]))
>          rx_interface =
> self.tester.get_interface(self.tester.get_local_port(self.dut_ports[1]))
> 
> @@ -248,7 +253,7 @@ class TestTSO(TestCase):
>          self.verify(cores is not None, "Insufficient cores for speed
> testing")
>          self.coreMask = dts.create_mask(cores)
> 
> -        padding = self.frame_sizes[0] - self.headers_size
> +        padding = [self.frame_sizes[0] - self.headers_size,
> self.frame_sizes[1] - self.headers_size]
> 
>          self.tester.send_expect("ethtool -K %s rx off tx off tso off gso
> off gro off lro off" % tx_interface, "# ")
>          self.tester.send_expect("ip l set %s up" % tx_interface, "# ")
> @@ -272,6 +277,7 @@ class TestTSO(TestCase):
> 
>          self.dut.send_expect("tso set 800 %d" % self.dut_ports[1],
> "testpmd> ", 120)
>          self.dut.send_expect("set fwd csum", "testpmd> ", 120)
> +        self.dut.send_expect("set promisc all off", "testpmd> ", 120)
>          self.dut.send_expect("start", "testpmd> ")
> 
>          self.tester.scapy_foreground()
> @@ -279,25 +285,23 @@ class TestTSO(TestCase):
> 
>          # Vxlan test
>          self.tcpdump_start_sniffing([tx_interface, rx_interface])
> -
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2")/UDP(sport="1021",dport="4789")/VXLA
> N()/Ether(dst=%s,src="52:00:00:00:00:00")/IP(src="192.168.1.1",dst="192.16
> 8.1.2")/TCP(sport="1021",dport="1021")/("X"*%s)], iface="%s")' % (mac, mac,
> padding, tx_interface))
> +
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2")/UDP(sport="1021",dport="4789")/VXLA
> N()/Ether(dst=%s,src="52:00:00:00:00:00")/IP(src="192.168.1.1",dst="192.16
> 8.1.2")/TCP(sport="1021",dport="1021")/("X"*%s)], iface="%s")' % (mac, mac,
> padding[0], tx_interface))
>          out = self.tester.scapy_execute()
>          out = self.dut.send_expect("show port stats all", "testpmd> ",
> 120)
>          print out
>          self.tcpdump_stop_sniff()
>          rx_stats = self.number_of_packets(rx_interface)
> -        if (rx_stats == 2):
> -            self.verify(1, "Pass")
> +        self.verify(rx_stats == 1, "FAIL")
> 
>          # Nvgre test
>          self.tcpdump_start_sniffing([tx_interface, rx_interface])
> -
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2",proto=47)/NVGRE()/Ether(dst=%s,src="
> 52:00:00:00:00:00")/IP(src="192.168.1.1",dst="192.168.1.2")/TCP(sport="102
> 1",dport="1021")/("X"*%s)], iface="%s")' % (mac, mac, padding,
> tx_interface))
> +
> self.tester.scapy_append('sendp([Ether(dst="%s",src="52:00:00:00:00:00")/I
> P(src="192.168.1.1",dst="192.168.1.2",proto=47)/NVGRE()/Ether(dst=%s,src="
> 52:00:00:00:00:00")/IP(src="192.168.1.1",dst="192.168.1.2")/TCP(sport="102
> 1",dport="1021")/("X"*%s)], iface="%s")' % (mac, mac, padding[1],
> tx_interface))
>          out = self.tester.scapy_execute()
>          out = self.dut.send_expect("show port stats all", "testpmd> ",
> 120)
>          print out
>          self.tcpdump_stop_sniff()
>          rx_stats = self.number_of_packets(rx_interface)
> -        if (rx_stats == 2):
> -            self.verify(1, "Pass")
> +        self.verify(rx_stats == 2, "Pass")
> 
>      def test_perf_TSO_2ports(self):
>          """
> @@ -347,6 +351,7 @@ class TestTSO(TestCase):
>              self.dut.send_expect("csum parse_tunnel on %d" %
> self.dut_ports[1], "testpmd> ", 120)
>              self.dut.send_expect("tso set 800 %d" % self.dut_ports[1],
> "testpmd> ", 120)
>              self.dut.send_expect("set fwd csum", "testpmd> ", 120)
> +            self.dut.send_expect("set promisc all off", "testpmd> ", 120)
>              self.dut.send_expect("start", "testpmd> ")
>              for frame_size in self.frame_sizes:
>                  wirespeed = self.wirespeed(self.nic, frame_size, 2)
> --
> 1.9.3
Previous message: [dts] [PATCH] TSO: Add RRC support and some bug fix
Next message: [dts] [patch] fix ironpond change_linkspeed bug ironpond just support speed 1000/10000M, not support 100M Signed-off-by: lijuan tu <lijuanx.a.tu at intel.com>
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