8 Replies Latest reply on Oct 16, 2013 6:53 AM by pk101

    Disabling anti-spoofing protection on a VF (NIC 82576)

    simonpasquier

      Hello,

       

      I have a 82576 NIC for which I enabled SR-IOV support. All seems to work fine except I want to disable the anti-spoofing proctection (as described here [1]) and the command fails:

       

      # ip link set dev eth0 vf 0 spoofchk off

      RTNETLINK answers: Operation not supported

       

      Anybody having a clue for this?

       

      Distribution: Ubuntu 12.10

      Kernel: 3.5.0-27-generic

      igb:

      igbvf driver: 2.0.1-k

       

      [1] http://communities.intel.com/message/151022#151022