ETH1 link up problem after power cycle

  • Hi,


    we are using the picocoma9x module with 2 Ethernet Ports.
    Ethernet0 is on and working by default.
    Ethernet1 was activated via device tree by enabling the flag:

    Code
    1. CONFIG_PICOCOMA9X_ETH_B


    our
    ethernet config is:

    Code
    1. allow-hotplug eth1
    2. auto eth1
    3. iface eth1 inet static
    4. address 10.1.17.5
    5. netmask 255.255.255.0


    it happens very often, reproduceable after an power cycle that the eth1 won't come up:


    after a reboot everything is fine.


    any idea?


    thanks fda!