[Intel-wired-lan] [PATCH 3/4] igc: Add support for source address filters in core

[Brown, Aaron F]

> From: Intel-wired-lan <intel-wired-lan-bounces at osuosl.org> On Behalf Of
> Andre Guedes
> Sent: Friday, April 10, 2020 5:29 PM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH 3/4] igc: Add support for source address
> filters in core
> 
> This patch extends MAC address filter internal APIs igc_add_mac_filter()
> and igc_del_mac_filter(), as well as local helpers, to support filters
> based on source address.
> 
> A new parameters 'type' is added to the APIs to indicate if the filter
> type is source or destination. In case it is source type, the RAH
> register is configured accordingly in igc_set_mac_filter_hw().
> 
> Signed-off-by: Andre Guedes <andre.guedes at intel.com>
> ---
>  drivers/net/ethernet/intel/igc/igc.h         | 13 ++++--
>  drivers/net/ethernet/intel/igc/igc_defines.h |  2 +
>  drivers/net/ethernet/intel/igc/igc_ethtool.c |  6 ++-
>  drivers/net/ethernet/intel/igc/igc_main.c    | 49 +++++++++++++-------
>  4 files changed, 49 insertions(+), 21 deletions(-)
> 
Tested-by: Aaron Brown <aaron.f.brown at intel.com>