[dts] [V2][PATCH] fix interface can not up when switch from igb_uio to legacy driver

[Liu, Yong]

Applied. Thanks.

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Yulong Pei
> Sent: Wednesday, December 23, 2015 11:55 AM
> To: dts at dpdk.org
> Subject: [dts] [V2][PATCH] fix interface can not up when switch from
> igb_uio to legacy driver
> 
> when an interface switch from igb_uio driver to legacy linux driver,
> the interface always in down state, but it should be in up state.
> 
> Signed-off-by: Yulong Pei <yulong.pei at intel.com>
> ---
>  framework/net_device.py | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/framework/net_device.py b/framework/net_device.py
> index 37495bd..f3ee9a7 100644
> --- a/framework/net_device.py
> +++ b/framework/net_device.py
> @@ -722,6 +722,9 @@ class NetDevice(object):
>          self.__send_expect(
>              "echo %s > /sys/bus/pci/drivers/%s/bind" %
>              (nic_pci_num, driver), "# ")
> +        if driver == self.default_driver:
> +            itf = self.get_interface_name()
> +            self.__send_expect("ifconfig %s up" % itf, "# ")
> 
>      def bind_driver_linux_pci_stub(self, bus_id, devfun_id):
>          """
> --
> 2.1.0