net/axgbe: support unicast hash table for MAC address

[dpdk.git] / drivers / net / axgbe / axgbe_ethdev.h

diff --git a/drivers/net/axgbe/axgbe_ethdev.h b/drivers/net/axgbe/axgbe_ethdev.h
index 781d170..3969317 100644 (file)
--- a/drivers/net/axgbe/axgbe_ethdev.h
+++ b/drivers/net/axgbe/axgbe_ethdev.h
@@ -17,6 +17,7 @@
 #define AXGBE_RX_MAX_BUF_SIZE          (0x3fff & ~(64 - 1))
 #define AXGBE_RX_MIN_BUF_SIZE          (RTE_ETHER_MAX_LEN + VLAN_HLEN)
 #define AXGBE_MAX_MAC_ADDRS            32
+#define AXGBE_MAX_HASH_MAC_ADDRS       256
 
 #define AXGBE_RX_BUF_ALIGN             64
 
@@ -83,7 +84,7 @@
        (((_x) < 1024) ? 0 : ((_x) / AXGMAC_FLOW_CONTROL_UNIT) - 2)
 #define AXGMAC_FLOW_CONTROL_MAX                33280
 
-/* Maximum MAC address hash table size (256 bits = 8 bytes) */
+/* Maximum MAC address hash table size (256 bits = 8 dword) */
 #define AXGBE_MAC_HASH_TABLE_SIZE      8
 
 /* Receive Side Scaling */
@@ -625,6 +626,12 @@ struct axgbe_port {
        uint32_t rx_csum_enable;
 
        struct axgbe_mmc_stats mmc_stats;
+
+       /* Hash filtering */
+       unsigned int hash_table_shift;
+       unsigned int hash_table_count;
+       unsigned int uc_hash_mac_addr;
+       unsigned int uc_hash_table[AXGBE_MAC_HASH_TABLE_SIZE];
 };
 
 void axgbe_init_function_ptrs_dev(struct axgbe_hw_if *hw_if);
@@ -633,5 +640,6 @@ void axgbe_init_function_ptrs_phy_v2(struct axgbe_phy_if *phy_if);
 void axgbe_init_function_ptrs_i2c(struct axgbe_i2c_if *i2c_if);
 void axgbe_set_mac_addn_addr(struct axgbe_port *pdata, u8 *addr,
                             uint32_t index);
+void axgbe_set_mac_hash_table(struct axgbe_port *pdata, u8 *addr, bool add);
 
 #endif /* RTE_ETH_AXGBE_H_ */