[dts] [PATCH V2] tests/checksum offload: add send flow

[Tu, Lijuan]

Could you please remove your useless code.

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of zhaomeijuan
> Sent: Tuesday, April 2, 2019 8:46 AM
> To: dts at dpdk.org
> Cc: Zhao, MeijuanX <meijuanx.zhao at intel.com>
> Subject: [dts] [PATCH V2] tests/checksum offload: add send flow
> 
> add send packet flow
> 
> Signed-off-by: zhaomeijuan <meijuanx.zhao at intel.com>
> ---
>  tests/TestSuite_checksum_offload.py | 17 ++++++++++++-----
>  1 file changed, 12 insertions(+), 5 deletions(-)
> 
> diff --git a/tests/TestSuite_checksum_offload.py
> b/tests/TestSuite_checksum_offload.py
> index 6541ba5..3933562 100644
> --- a/tests/TestSuite_checksum_offload.py
> +++ b/tests/TestSuite_checksum_offload.py
> @@ -361,17 +361,21 @@ class TestChecksumOffload(TestCase):
>          Pps = dict()
>          Pct = dict()
>          dmac = self.dut.get_mac_address(self.dut_ports[0])
> +        dmac1 = self.dut.get_mac_address(self.dut_ports[1])
> 
>          result = [2, lcore, ptype, mode]
>          for size in size_list:
>              flow = flow_format % (dmac, size)
>              self.tester.scapy_append('wrpcap("test.pcap", [%s])' % flow)
>              self.tester.scapy_execute()
> +            flow = flow_format % (dmac1, size)
> +            self.tester.scapy_append('wrpcap("test1.pcap", [%s])' % flow)
> +            self.tester.scapy_execute()
>              tgenInput = []
>              tgenInput.append(
>                  (self.tester.get_local_port(self.dut_ports[0]),
> self.tester.get_local_port(self.dut_ports[1]), "test.pcap"))
>              tgenInput.append(
> -                (self.tester.get_local_port(self.dut_ports[1]),
> self.tester.get_local_port(self.dut_ports[0]), "test.pcap"))
> +                (self.tester.get_local_port(self.dut_ports[1]),
> + self.tester.get_local_port(self.dut_ports[0]), "test1.pcap"))
>              Bps[str(size)], Pps[
>                  str(size)] = self.tester.traffic_generator_throughput(tgenInput)
>              self.verify(Pps[str(size)] > 0, "No traffic detected") @@ -390,7 +394,7
> @@ class TestChecksumOffload(TestCase):
>          """
>          # Verify that enough ports are available
>          self.verify(len(self.dut_ports) >= 2, "Insufficient ports for testing")
> -
> +        self.dut.send_expect("quit", "#")
>          # sizes = [64, 128, 256, 512, 1024]
>          sizes = [64, 128]
>          pkts = {'IP/UDP': 'Ether(dst="%s",
> src="52:00:00:00:00:00")/IP()/UDP()/("X"*(%d-46))',
> @@ -406,16 +410,19 @@ class TestChecksumOffload(TestCase):
>          portMask = utils.create_mask([self.dut_ports[0], self.dut_ports[1]])
>          for mode in ["sw", "hw"]:
>              self.logger.info("%s performance" % mode)
> -            rst.write_text(mode + " Performance" + '\r\n')
> +            #rst.write_text(mode + " Performance" + '\r\n')
>              tblheader = ["Ports", "S/C/T", "Packet Type", "Mode"]
>              for size in sizes:
>                  tblheader.append("%sB mpps" % str(size))
>                  tblheader.append("%sB %%   " % str(size))
>              self.result_table_create(tblheader)
> +            #self.pmdout.start_testpmd(
> +            #    lcore, "--portmask=%s" % self.portMask, socket=self.ports_socket)
>              self.pmdout.start_testpmd(
> -                lcore, "--portmask=%s" % self.portMask, socket=self.ports_socket)
> +                lcore, "--portmask=%s" % self.portMask + " --enable-rx-cksum " +
> +                                  "--port-topology=loop",
> + socket=self.ports_socket)
> 
> -            self.dut.send_expect("set verbose 1", "testpmd> ")
> +            #self.dut.send_expect("set verbose 1", "testpmd> ")
>              self.dut.send_expect("set fwd csum", "testpmd> ")
>              if mode == "hw":
>                  self.checksum_enablehw(self.dut_ports[0])
> --
> 2.17.1