diff options
| -rw-r--r-- | drivers/net/igb/e1000_82575.c | 39 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_mac.c | 25 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_mac.h | 1 |
3 files changed, 30 insertions, 35 deletions
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c index 5d2c2fbf926b..95360dc4a566 100644 --- a/drivers/net/igb/e1000_82575.c +++ b/drivers/net/igb/e1000_82575.c @@ -765,39 +765,6 @@ static s32 igb_get_pcs_speed_and_duplex_82575(struct e1000_hw *hw, u16 *speed, } /** - * igb_init_rx_addrs_82575 - Initialize receive address's - * @hw: pointer to the HW structure - * @rar_count: receive address registers - * - * Setups the receive address registers by setting the base receive address - * register to the devices MAC address and clearing all the other receive - * address registers to 0. - **/ -static void igb_init_rx_addrs_82575(struct e1000_hw *hw, u16 rar_count) -{ - u32 i; - u8 addr[6] = {0,0,0,0,0,0}; - /* - * This function is essentially the same as that of - * e1000_init_rx_addrs_generic. However it also takes care - * of the special case where the register offset of the - * second set of RARs begins elsewhere. This is implicitly taken care by - * function e1000_rar_set_generic. - */ - - hw_dbg("e1000_init_rx_addrs_82575"); - - /* Setup the receive address */ - hw_dbg("Programming MAC Address into RAR[0]\n"); - hw->mac.ops.rar_set(hw, hw->mac.addr, 0); - - /* Zero out the other (rar_entry_count - 1) receive addresses */ - hw_dbg("Clearing RAR[1-%u]\n", rar_count-1); - for (i = 1; i < rar_count; i++) - hw->mac.ops.rar_set(hw, addr, i); -} - -/** * igb_shutdown_fiber_serdes_link_82575 - Remove link during power down * @hw: pointer to the HW structure * @@ -889,7 +856,8 @@ static s32 igb_reset_hw_82575(struct e1000_hw *hw) wr32(E1000_IMC, 0xffffffff); icr = rd32(E1000_ICR); - igb_check_alt_mac_addr(hw); + /* Install any alternate MAC address into RAR0 */ + ret_val = igb_check_alt_mac_addr(hw); return ret_val; } @@ -918,7 +886,8 @@ static s32 igb_init_hw_82575(struct e1000_hw *hw) igb_clear_vfta(hw); /* Setup the receive address */ - igb_init_rx_addrs_82575(hw, rar_count); + igb_init_rx_addrs(hw, rar_count); + /* Zero out the Multicast HASH table */ hw_dbg("Zeroing the MTA\n"); for (i = 0; i < mac->mta_reg_count; i++) diff --git a/drivers/net/igb/e1000_mac.c b/drivers/net/igb/e1000_mac.c index 46e27e98254a..a1e3da78dbb1 100644 --- a/drivers/net/igb/e1000_mac.c +++ b/drivers/net/igb/e1000_mac.c @@ -104,6 +104,31 @@ static void igb_write_vfta(struct e1000_hw *hw, u32 offset, u32 value) } /** + * igb_init_rx_addrs - Initialize receive address's + * @hw: pointer to the HW structure + * @rar_count: receive address registers + * + * Setups the receive address registers by setting the base receive address + * register to the devices MAC address and clearing all the other receive + * address registers to 0. + **/ +void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count) +{ + u32 i; + u8 mac_addr[ETH_ALEN] = {0}; + + /* Setup the receive address */ + hw_dbg("Programming MAC Address into RAR[0]\n"); + + hw->mac.ops.rar_set(hw, hw->mac.addr, 0); + + /* Zero out the other (rar_entry_count - 1) receive addresses */ + hw_dbg("Clearing RAR[1-%u]\n", rar_count-1); + for (i = 1; i < rar_count; i++) + hw->mac.ops.rar_set(hw, mac_addr, i); +} + +/** * igb_vfta_set - enable or disable vlan in VLAN filter table * @hw: pointer to the HW structure * @vid: VLAN id to add or remove diff --git a/drivers/net/igb/e1000_mac.h b/drivers/net/igb/e1000_mac.h index f9ebfb3f234c..7518af8cbbf5 100644 --- a/drivers/net/igb/e1000_mac.h +++ b/drivers/net/igb/e1000_mac.h @@ -62,6 +62,7 @@ void igb_clear_hw_cntrs_base(struct e1000_hw *hw); void igb_clear_vfta(struct e1000_hw *hw); s32 igb_vfta_set(struct e1000_hw *hw, u32 vid, bool add); void igb_config_collision_dist(struct e1000_hw *hw); +void igb_init_rx_addrs(struct e1000_hw *hw, u16 rar_count); void igb_mta_set(struct e1000_hw *hw, u32 hash_value); void igb_put_hw_semaphore(struct e1000_hw *hw); void igb_rar_set(struct e1000_hw *hw, u8 *addr, u32 index); |