Test-by: Zhang, XiX <xix.zhang@intel.com>

> -----Original Message-----
> From: Zhang, XiX
> Sent: Thursday, September 17, 2020 2:09 PM
> To: dts@dpdk.org
> Cc: Zhang, XiX <xix.zhang@intel.com>
> Subject: [dts][PATCH V1] tests/TestSuite_cbdma:Modify the start IOAT path
> 
> Modify the start IOAT path supoort meson build
> 
> Signed-off-by: xizhan4x <xix.zhang@intel.com>
> ---
>  tests/TestSuite_cbdma.py | 16 ++++++++++------
>  1 file changed, 10 insertions(+), 6 deletions(-)
> 
> diff --git a/tests/TestSuite_cbdma.py b/tests/TestSuite_cbdma.py index
> d7ca3ae..14611f0 100644
> --- a/tests/TestSuite_cbdma.py
> +++ b/tests/TestSuite_cbdma.py
> @@ -54,7 +54,8 @@ class TestCBDMA(TestCase):
>          self.verify(len(self.dut_ports) >= 2, "Insufficient ports for testing")
>          self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
>          self.get_cbdma_ports_info_and_bind_to_dpdk()
> -        out = self.dut.build_dpdk_apps('./examples/ioat/')
> +        out = self.dut.build_dpdk_apps('./examples/ioat')
> +        self.app_path=self.dut.apps_name['ioat']
>          self.verify('Error' not in out, 'compilation ioat error')
> 
>      def set_up(self):
> @@ -139,14 +140,17 @@ class TestCBDMA(TestCase):
>          num is 2
>          '''
>          # flush other output
> -        self.dut.get_session_output(timeout=1)
> -        cmd_command = './examples/ioat/build/ioatfwd ' + eal_params + \
> +        self.send_session=self.dut.new_session("new_session")
> +        target = self.app_path.split("/")
> +        self.send_session.send_expect(f"cd  {'/'.join(target[0:-1])} ", '# ')
> +        self.send_session.get_session_before(timeout=1)
> +        cmd_command = "./"+target[-1] + eal_params + \
>                        '-- -p %s -q %d %s -c %s' % (hex(port_info),
> 
> self.cbdma_ioat_dev_num/self.cbdma_nic_dev_num, mac_info,
>                        self.cbdma_copy_mode)
> -        self.dut.send_expect(cmd_command, 'ioatfwd,')
> +        self.send_session.send_expect(cmd_command,
> + f'{target[-1].strip()},')
>          time.sleep(1)
> -        out = self.dut.get_session_output(timeout=1)
> +        out = self.send_session.get_session_before(timeout=1)
>          thread_num = 2 if self.cbdma_cores_num > 2 else 1
>          o_thread_info = 'Worker Threads = %d' % thread_num
>          o_copy_info = 'Copy Mode = %s' % self.cbdma_copy_mode @@
> -210,7 +214,7 @@ class TestCBDMA(TestCase):
>          """
>          Check stats of ioat app, each ioat channel can enqueue packets
>          """
> -        out = self.dut.get_session_output(timeout=2)
> +        out = self.send_session.get_session_before(timeout=2)
>          index = out.rfind('Statistics for port 0')
>          out = out[index:]
>          data_info = re.findall('successful_enqueues:\s*(\d*)', out)
> --
> 1.8.3.1