Add new infrastructure for implementing ethtool private flags using the
existing pf->flags bitmap to store them, and add the link-down-on-close
ethtool private flag to optionally bring down the PHY link when the
interface is administratively downed.
Signed-off-by: NBruce Allan <bruce.w.allan@intel.com>
Signed-off-by: NAnirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: NAndrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>