IXGBE_FLAG2_NO_MEDIA
if (!(adapter->flags2 & IXGBE_FLAG2_NO_MEDIA) &&
adapter->flags2 |= IXGBE_FLAG2_NO_MEDIA;
if (!(adapter->flags2 & IXGBE_FLAG2_NO_MEDIA))
adapter->flags2 &= ~IXGBE_FLAG2_NO_MEDIA;