diff options
| author | Andre Guedes <andre.guedes@intel.com> | 2020-04-10 17:28:33 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-05-21 16:18:30 -0700 |
| commit | 750433d0aa097265432a2b30a8a984604bd76e7f (patch) | |
| tree | 21c4516d1c977ac5a1a463abed7232021dc5b79e /drivers/net/ethernet/intel/igc/igc.h | |
| parent | d66358cae25efbd35518d661991fce67af2945e7 (diff) | |
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@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h index 5ce859155396..b501be243536 100644 --- a/drivers/net/ethernet/intel/igc/igc.h +++ b/drivers/net/ethernet/intel/igc/igc.h @@ -29,6 +29,11 @@ void igc_set_ethtool_ops(struct net_device *); #define MAX_ETYPE_FILTER 8 #define IGC_RETA_SIZE 128 +enum igc_mac_filter_type { + IGC_MAC_FILTER_TYPE_DST = 0, + IGC_MAC_FILTER_TYPE_SRC +}; + struct igc_tx_queue_stats { u64 packets; u64 bytes; @@ -228,9 +233,11 @@ void igc_write_rss_indir_tbl(struct igc_adapter *adapter); bool igc_has_link(struct igc_adapter *adapter); void igc_reset(struct igc_adapter *adapter); int igc_set_spd_dplx(struct igc_adapter *adapter, u32 spd, u8 dplx); -int igc_add_mac_filter(struct igc_adapter *adapter, const u8 *addr, - const s8 queue); -int igc_del_mac_filter(struct igc_adapter *adapter, const u8 *addr); +int igc_add_mac_filter(struct igc_adapter *adapter, + enum igc_mac_filter_type type, const u8 *addr, + int queue); +int igc_del_mac_filter(struct igc_adapter *adapter, + enum igc_mac_filter_type type, const u8 *addr); int igc_add_vlan_prio_filter(struct igc_adapter *adapter, int prio, int queue); void igc_del_vlan_prio_filter(struct igc_adapter *adapter, int prio); |