[Intel-wired-lan] [next-queue v4 12/12] ice: add port representor ethtool ops and stats

[Penigalapati, Sandeep]

>-----Original Message-----
>From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of
>Tony Nguyen
>Sent: Friday, August 20, 2021 5:39 AM
>To: intel-wired-lan at lists.osuosl.org
>Subject: [Intel-wired-lan] [next-queue v4 12/12] ice: add port representor
>ethtool ops and stats
>
>From: Wojciech Drewek <wojciech.drewek at intel.com>
>
>Introduce the following ethtool operations for VF's representor:
>	-get_drvinfo
>	-get_strings
>	-get_ethtool_stats
>	-get_sset_count
>	-get_link
>
>In all cases, existing operations were used with minor changes which allow us
>to detect if ethtool op was called for representor. Only VF VSI stats will be
>available for representor.
>
>Implement ndo_get_stats64 for port representor. This will update VF VSI stats
>and read them.
>
>Signed-off-by: Wojciech Drewek <wojciech.drewek at intel.com>
>---
> drivers/net/ethernet/intel/ice/ice.h          | 14 +++++
> drivers/net/ethernet/intel/ice/ice_dcb_lib.c  |  5 ++
>drivers/net/ethernet/intel/ice/ice_ethtool.c  | 55 +++++++++++++++++--
> drivers/net/ethernet/intel/ice/ice_repr.c     | 33 +++++++++++
> .../net/ethernet/intel/ice/ice_virtchnl_pf.c  |  4 +-
>.../net/ethernet/intel/ice/ice_virtchnl_pf.h  | 13 +++++
> 6 files changed, 117 insertions(+), 7 deletions(-)
>
Tested-by: Sandeep Penigalapati <sandeep.penigalapati at intel.com>