[dts] [PATCH] tests/unit_tests_eal: unbind all the ports before running

[Jianbo Liu]

Hi Yong,

Should I need more changes for this patch?

Thanks!
Jianbo

On 16 November 2017 at 10:39, Jianbo Liu <jianbo.liu at linaro.org> wrote:
> From: Jianbo Liu <jianbo.liu at arm.com>
>
> Unbinding all the ports to avoid system panic, because there are many cases
> running as secondary processes in this tests.
>
> Signed-off-by: Jianbo Liu <jianbo.liu at arm.com>
> ---
>  tests/TestSuite_unit_tests_eal.py | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff --git a/tests/TestSuite_unit_tests_eal.py b/tests/TestSuite_unit_tests_eal.py
> index b619572..e513739 100644
> --- a/tests/TestSuite_unit_tests_eal.py
> +++ b/tests/TestSuite_unit_tests_eal.py
> @@ -7,6 +7,7 @@ EAL autotest.
>
>  """
>
> +import copy
>  import utils
>
>
> @@ -30,6 +31,11 @@ class TestUnitTestsEal(TestCase):
>          """
>          Run at the start of each test suite.
>          """
> +        self.dut_ports = self.dut.get_ports(self.nic)
> +        self.unbind_ports = copy.deepcopy(self.dut_ports)
> +        if len(self.unbind_ports) > 0:
> +            self.dut.unbind_interfaces_linux(self.unbind_ports)
> +
>          # icc compilation cost long long time.
>          [arch, machine, self.env, toolchain] = self.target.split('-')
>          self.start_test_time = 60
> @@ -397,4 +403,5 @@ class TestUnitTestsEal(TestCase):
>          """
>          Run after each test suite.
>          """
> -        pass
> +        if len(self.unbind_ports) > 0:
> +            self.dut.bind_interfaces_linux(nics_to_bind=self.unbind_ports)
> --
> 1.9.1
>