From: "Zhu, ShuaiX" <shuaix.zhu@intel.com>
To: "Zhu, WenhuiX" <wenhuix.zhu@intel.com>, "dts@dpdk.org" <dts@dpdk.org>
Cc: "Zhu, WenhuiX" <wenhuix.zhu@intel.com>,
"Zhu, ShuaiX" <shuaix.zhu@intel.com>
Subject: Re: [dts] [PATCH V1] tests/dpdk_gso_lib:Put the same case to suite
Date: Thu, 5 Sep 2019 08:06:23 +0000 [thread overview]
Message-ID: <4DC48DF9BDA3E54A836D2D3C057DEC6F0BB89481@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <1567670875-149095-1-git-send-email-wenhuix.zhu@intel.com>
[-- Attachment #1: Type: text/plain, Size: 9826 bytes --]
Tested-by: Zhu, ShuaiX <shuaix.zhu@intel.com>
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of zhuwenhui
> Sent: Thursday, September 5, 2019 4:08 PM
> To: dts@dpdk.org
> Cc: Zhu, WenhuiX <wenhuix.zhu@intel.com>
> Subject: [dts] [PATCH V1] tests/dpdk_gso_lib:Put the same case to suite
>
> Due to the different topology of cases in virtio_user_as_exceptional_path.
> Put the same case as the dpdk_gso_lib topology into dpdk_gso_lib
>
> Signed-off-by: zhuwenhui <wenhuix.zhu@intel.com>
> ---
> tests/TestSuite_dpdk_gso_lib.py | 103
> +++++++++++++++++++++++++++++++-
> 1 file changed, 102 insertions(+), 1 deletion(-)
>
> diff --git a/tests/TestSuite_dpdk_gso_lib.py b/tests/TestSuite_dpdk_gso_lib.py
> index 68d09cb..fd50ba5 100644
> --- a/tests/TestSuite_dpdk_gso_lib.py
> +++ b/tests/TestSuite_dpdk_gso_lib.py
> @@ -207,6 +207,14 @@ class TestDPDKGsoLib(TestCase):
> "ip netns exec ns1 ifconfig gre100 1.1.1.1/24 up",
> "#")
>
> + def config_kernel_nic_host_for_exception_path(self):
> + self.dut.send_expect("ip netns del ns1", "#")
> + self.dut.send_expect("ip netns add ns1", "#")
> + self.dut.send_expect("ip link set %s netns ns1" % self.nic_in_kernel,
> "#")
> + self.dut.send_expect("ip netns exec ns1 ifconfig %s 1.1.1.8 up" %
> self.nic_in_kernel, "#")
> + self.dut.send_expect("ip netns exec ns1 ethtool -K %s gro on" %
> self.nic_in_kernel, "#")
> + self.dut.send_expect("ip netns exec ns1 ethtool -K %s tso on" %
> + self.nic_in_kernel, "#")
> +
> def prepare_dpdk(self):
> # Changhe the testpmd checksum fwd code for mac change
> self.dut.send_expect(
> @@ -282,18 +290,59 @@ class TestDPDKGsoLib(TestCase):
> print iperfdata
> self.verify(iperfdata, 'There no data about this case')
> self.result_table_create(['Data', 'Unit'])
> - results_row = ['GSO']
> + if self.type_row == "exception_path":
> + results_row = ['exception path']
> + else:
> + results_row = ['GSO']
> results_row.append(iperfdata[-1])
> self.result_table_add(results_row)
> self.result_table_print()
> self.output_result = "Iperf throughput is %s" % iperfdata[-1]
> self.logger.info(self.output_result)
>
> + def launch_testpmd_exception_path(self):
> + self.testcmd = self.target + "/app/testpmd -c %s -n %d
> --socket-mem %s --legacy-mem" \
> + + "
> --vdev=virtio_user0,mac=%s,path=/dev/vhost-net,queue_size=1024 -- -i" \
> + + " --rxd=1024 --txd=1024"
> + self.cores = self.dut.get_core_list("1S/2C/1T", socket=self.socket)
> + self.coremask = utils.create_mask(self.cores)
> + self.testcmd_start = self.testcmd % (self.coremask,
> self.memory_channel,
> + self.socket_mem, self.virtio_mac1)
> + self.vhost_user = self.dut.new_session(suite="user")
> + self.vhost_user.send_expect("modprobe vhost-net", "#", 120)
> + self.vhost_user.send_expect(self.testcmd_start, "testpmd> ", 120)
> + self.vhost_user.send_expect("set fwd csum", "testpmd> ", 120)
> + self.vhost_user.send_expect("stop", "testpmd> ", 120)
> + self.vhost_user.send_expect("port stop 0", "testpmd> ", 120)
> + self.vhost_user.send_expect("port stop 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("port config 0 tx_offload tcp_cksum on",
> "testpmd> ", 120)
> + self.vhost_user.send_expect("port config 0 tx_offload ipv4_cksum
> on", "testpmd> ", 120)
> + self.vhost_user.send_expect("csum set ip sw 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("csum set tcp hw 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("csum set ip hw 0", "testpmd> ", 120)
> + self.vhost_user.send_expect("csum set tcp hw 0", "testpmd> ", 120)
> + self.vhost_user.send_expect("tso set 1448 0", "testpmd> ", 120)
> + self.vhost_user.send_expect("port start 0", "testpmd> ", 120)
> + self.vhost_user.send_expect("port start 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("start", "testpmd> ", 120)
> +
> + def testpmd_reset(self):
> + self.vhost_user.send_expect("stop", "testpmd> ", 120)
> + self.vhost_user.send_expect("port stop 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("csum set ip sw 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("port start 1", "testpmd> ", 120)
> + self.vhost_user.send_expect("start", "testpmd> ", 120)
> +
> + def prepare_tap_device(self):
> + self.dut.send_expect("ifconfig tap0 up", "#")
> + self.dut.send_expect("ifconfig tap0 1.1.1.2", "#")
> +
> def test_vhost_gso_dpdk_tcp(self):
> """
> DPDK GSO test with tcp traffic
> """
> # Config the NIC which will be assigned to another namespace
> + self.type_row = "gso"
> self.config_kernel_nic_host()
> self.launch_testpmd_gso_on(0)
> self.start_vm(0)
> @@ -323,6 +372,7 @@ class TestDPDKGsoLib(TestCase):
> DPDK GSO test with udp traffic
> """
> # Config the NIC which will be assigned to another namespace
> + self.type_row = "gso"
> self.config_kernel_nic_host()
> self.launch_testpmd_gso_on(1)
> self.start_vm(0)
> @@ -352,6 +402,7 @@ class TestDPDKGsoLib(TestCase):
> self.dut.send_expect("killall -s INT qemu-system-x86_64", "#")
>
> def test_vhost_tso_dpdk(self):
> + self.type_row = "gso"
> self.config_kernel_nic_host()
> self.launch_testpmd_gso_on(3)
> self.start_vm(0)
> @@ -387,6 +438,7 @@ class TestDPDKGsoLib(TestCase):
> self.dut.send_expect("killall -s INT qemu-system-x86_64", "#")
>
> def test_kernel_gso_dpdk(self):
> + self.type_row = "gso"
> self.config_kernel_nic_host()
> self.launch_testpmd_gso_on(4)
> self.start_vm(1)
> @@ -423,6 +475,7 @@ class TestDPDKGsoLib(TestCase):
> self.dut.send_expect("killall -s INT qemu-system-x86_64", "#")
>
> def test_no_gso_dpdk(self):
> + self.type_row = "gso"
> self.config_kernel_nic_host()
> self.launch_testpmd_gso_on(4)
> self.start_vm(1)
> @@ -461,6 +514,7 @@ class TestDPDKGsoLib(TestCase):
> """
> Test Performance with GSO for VXLAN traffic
> """
> + self.type_row = "gso"
> self.config_kernel_nic_host_for_vxlan()
> self.launch_testpmd_gso_on(2)
> self.start_vm(2)
> @@ -493,6 +547,7 @@ class TestDPDKGsoLib(TestCase):
> """
> Test Performance with GSO for GRE traffic
> """
> + self.type_row = "gso"
> self.config_kernel_nic_host_for_gre()
> self.launch_testpmd_gso_on(2)
> self.start_vm(2)
> @@ -520,6 +575,52 @@ class TestDPDKGsoLib(TestCase):
> self.quit_testpmd()
> self.dut.send_expect("killall -s INT qemu-system-x86_64", "#")
>
> + def test_vhost_exception_path_TAP_original(self):
> + self.type_row = "exception_path"
> + self.config_kernel_nic_host_for_exception_path()
> + self.launch_testpmd_exception_path()
> + self.dut.get_session_output(timeout=2)
> + time.sleep(5)
> + # Get the virtio-net device name
> + self.prepare_tap_device()
> + self.testpmd_reset()
> + self.dut.send_expect('ip netns exec ns1 iperf -s -i 1', '', 10)
> + self.iperf = self.dut.new_session(suite="iperf")
> + self.iperf.send_expect('rm /root/iperf_client.log', '#', 10)
> + self.iperf.send_expect('iperf -c 1.1.1.8 -i 1 -t 10 > /root/iperf_client.log
> &', '', 180)
> + time.sleep(30)
> + self.dut.send_expect('^C', '#', 10)
> + self.iperf_result_verify(self.iperf)
> + self.logger.info("TAP->virtio-user->Kernel_NIC %s " %
> (self.output_result))
> + self.iperf.send_expect('rm /root/iperf_client.log', '#', 10)
> + self.vhost_user.send_expect("quit", "#", 120)
> + self.dut.close_session(self.vhost_user)
> + self.dut.send_expect("ip netns del ns1", "#")
> + self.dut.close_session(self.iperf)
> +
> + def test_vhost_exception_path_NIC_original(self):
> + self.type_row = "exception_path"
> + self.config_kernel_nic_host_for_exception_path()
> + self.launch_testpmd_exception_path()
> + time.sleep(5)
> + self.dut.get_session_output(timeout=2)
> + self.prepare_tap_device()
> + self.testpmd_reset()
> + self.iperf = self.dut.new_session(suite="iperf")
> + self.dut.send_expect('rm /root/iperf_client.log', '#', 10)
> + self.iperf.send_expect('iperf -s -i 1', '', 180)
> + self.dut.send_expect('ip netns exec ns1 iperf -c 1.1.1.2 -i 1 -t 10 >
> /root/iperf_client.log &', '', 10)
> + time.sleep(30)
> + self.iperf.send_expect('^C', '#', 10)
> + self.iperf_result_verify(self.dut)
> + self.dut.get_session_output(timeout=2)
> + self.logger.info("Kernel_NIC<-virtio-user<-TAP %s " %
> (self.output_result))
> + self.dut.send_expect('rm /root/iperf_client.log', '#', 10)
> + self.vhost_user.send_expect("quit", "#", 120)
> + self.dut.close_session(self.vhost_user)
> + self.dut.send_expect("ip netns del ns1", "#")
> + self.dut.close_session(self.iperf)
> +
> def tear_down(self):
> """
> Run after each test case.
> --
> 2.17.2
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next prev parent reply other threads:[~2019-09-05 8:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-05 8:07 zhuwenhui
2019-09-05 8:06 ` Zhu, ShuaiX [this message]
2019-09-18 5:32 ` Tu, Lijuan
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