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_defines.h | |
| parent | igc: Remove mac_table from igc_adapter (diff) | |
| download | linux-dev-750433d0aa097265432a2b30a8a984604bd76e7f.tar.xz linux-dev-750433d0aa097265432a2b30a8a984604bd76e7f.zip | |
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_defines.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_defines.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_defines.h b/drivers/net/ethernet/intel/igc/igc_defines.h index be152a93088a..45b567587ca9 100644 --- a/drivers/net/ethernet/intel/igc/igc_defines.h +++ b/drivers/net/ethernet/intel/igc/igc_defines.h @@ -63,6 +63,8 @@ * manageability enabled, allowing us room for 15 multicast addresses. */ #define IGC_RAH_RAH_MASK 0x0000FFFF +#define IGC_RAH_ASEL_MASK 0x00030000 +#define IGC_RAH_ASEL_SRC_ADDR BIT(16) #define IGC_RAH_QSEL_MASK 0x000C0000 #define IGC_RAH_QSEL_SHIFT 18 #define IGC_RAH_QSEL_ENABLE BIT(28) |