Tested-by: Zhu, ShuaiX <shuaix.zhu@intel.com>

> -----Original Message-----
> From: Zhu, ShuaiX
> Sent: Friday, February 28, 2020 9:33 AM
> To: dts@dpdk.org
> Cc: Zhu, ShuaiX <shuaix.zhu@intel.com>
> Subject: [dts][PATCH V2] tests/pvp_virtio_user_2M_hugepages:add
> create_eal_parameters function.
> 
> 
> 
> Signed-off-by: zhu,shuai <shuaix.zhu@intel.com>
> ---
>  .../TestSuite_pvp_virtio_user_2M_hugepages.py | 23 ++++++++-----------
>  1 file changed, 9 insertions(+), 14 deletions(-)
> 
> diff --git a/tests/TestSuite_pvp_virtio_user_2M_hugepages.py
> b/tests/TestSuite_pvp_virtio_user_2M_hugepages.py
> index 5531e0b..9d2eaed 100644
> --- a/tests/TestSuite_pvp_virtio_user_2M_hugepages.py
> +++ b/tests/TestSuite_pvp_virtio_user_2M_hugepages.py
> @@ -61,9 +61,6 @@ class TestPVPVirtioWith2Mhuge(TestCase):
> 
>          self.core_list_virtio_user = self.core_list[0:2]
>          self.core_list_vhost_user = self.core_list[2:4]
> -        self.core_mask_virtio_user =
> utils.create_mask(self.core_list_virtio_user)
> -        self.core_mask_vhost_user =
> utils.create_mask(self.core_list_vhost_user)
> -        self.mem_channels = self.dut.get_memory_channels()
>          self.dst_mac = self.dut.get_mac_address(self.dut_ports[0])
>          self.header_size = HEADER_SIZE['eth'] + HEADER_SIZE['ip'] +
> HEADER_SIZE['tcp']
>          self.frame_sizes = [64, 128, 256, 512, 1024, 1518] @@ -77,6 +74,7 @@
> class TestPVPVirtioWith2Mhuge(TestCase):
>              self.tester.send_expect('mkdir -p %s' % self.out_path, '# ')
>          # create an instance to set stream field setting
>          self.pktgen_helper = PacketGeneratorHelper()
> +        self.pci_info = self.dut.ports_info[0]['pci']
> 
>      def set_up(self):
>          """
> @@ -129,11 +127,10 @@ class TestPVPVirtioWith2Mhuge(TestCase):
>          """
>          start testpmd on vhost
>          """
> -        command_line_client = "%s/app/testpmd -c %s -n %d " + \
> -                              "--socket-mem 1024,1024 --file-prefix=vhost "
> + \
> -                              "--vdev
> 'net_vhost0,iface=vhost-net,queues=1' -- -i"
> -        command_line_client = command_line_client % (self.target,
> -                        self.core_mask_vhost_user, self.mem_channels)
> +        testcmd = self.dut.target + "/app/testpmd "
> +        vdev = [r"'net_vhost0,iface=vhost-net,queues=1'"]
> +        eal_params =
> self.dut.create_eal_parameters(cores=self.core_list_vhost_user, prefix='vhost',
> ports=[self.pci_info], vdevs=vdev)
> +        command_line_client = testcmd + eal_params + " -- -i"
>          self.vhost_user.send_expect(command_line_client, "testpmd> ", 120)
>          self.vhost_user.send_expect("start", "testpmd> ", 120)
> 
> @@ -141,12 +138,10 @@ class TestPVPVirtioWith2Mhuge(TestCase):
>          """
>          start testpmd on virtio
>          """
> -        command_line_user = "./%s/app/testpmd -n %d -c %s " + \
> -                            "--no-pci --socket-mem 1024,1024 " + \
> -                            "--file-prefix=virtio-user --single-file-segments "
> + \
> -
> "--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1 --
> -i"
> -        command_line_user = command_line_user % (self.target,
> -                self.mem_channels, self.core_mask_virtio_user)
> +        testcmd = self.dut.target + "/app/testpmd "
> +        vdev = " --single-file-segments
> --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1 --
> -i"
> +        eal_params =
> self.dut.create_eal_parameters(cores=self.core_list_virtio_user, no_pci=True,
> prefix='virtio-user', ports=[self.pci_info])
> +        command_line_user = testcmd + eal_params + vdev
>          self.virtio_user.send_expect(command_line_user, "testpmd> ", 120)
>          self.virtio_user.send_expect("start", "testpmd> ", 120)
> 
> --
> 2.17.2