diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_common.c')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index bf808d4cb7b..51087b5c7d9 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -655,6 +655,31 @@ i40e_status i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr) } /** + * i40e_get_port_mac_addr - get Port MAC address + * @hw: pointer to the HW structure + * @mac_addr: pointer to Port MAC address + * + * Reads the adapter's Port MAC address + **/ +i40e_status i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr) +{ + struct i40e_aqc_mac_address_read_data addrs; + i40e_status status; + u16 flags = 0; + + status = i40e_aq_mac_address_read(hw, &flags, &addrs, NULL); + if (status) + return status; + + if (flags & I40E_AQC_PORT_ADDR_VALID) + memcpy(mac_addr, &addrs.port_mac, sizeof(addrs.port_mac)); + else + status = I40E_ERR_INVALID_MAC_ADDR; + + return status; +} + +/** * i40e_pre_tx_queue_cfg - pre tx queue configure * @hw: pointer to the HW structure * @queue: target pf queue index |