diff options
Diffstat (limited to 'drivers/net/e1000e/82571.c')
| -rw-r--r-- | drivers/net/e1000e/82571.c | 70 |
1 files changed, 40 insertions, 30 deletions
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c index b979464091bb..3c95acb3a87d 100644 --- a/drivers/net/e1000e/82571.c +++ b/drivers/net/e1000e/82571.c @@ -237,6 +237,8 @@ static s32 e1000_init_mac_params_82571(struct e1000_adapter *adapter) /* Set if manageability features are enabled. */ mac->arc_subsystem_valid = (er32(FWSM) & E1000_FWSM_MODE_MASK) ? true : false; + /* Adaptive IFS supported */ + mac->adaptive_ifs = true; /* check for link */ switch (hw->phy.media_type) { @@ -265,8 +267,14 @@ static s32 e1000_init_mac_params_82571(struct e1000_adapter *adapter) } switch (hw->mac.type) { + case e1000_82573: + func->set_lan_id = e1000_set_lan_id_single_port; + func->check_mng_mode = e1000e_check_mng_mode_generic; + func->led_on = e1000e_led_on_generic; + break; case e1000_82574: case e1000_82583: + func->set_lan_id = e1000_set_lan_id_single_port; func->check_mng_mode = e1000_check_mng_mode_82574; func->led_on = e1000_led_on_82574; break; @@ -920,9 +928,12 @@ static s32 e1000_reset_hw_82571(struct e1000_hw *hw) ew32(IMC, 0xffffffff); icr = er32(ICR); - if (hw->mac.type == e1000_82571 && - hw->dev_spec.e82571.alt_mac_addr_is_present) - e1000e_set_laa_state_82571(hw, true); + /* Install any alternate MAC address into RAR0 */ + ret_val = e1000_check_alt_mac_addr_generic(hw); + if (ret_val) + return ret_val; + + e1000e_set_laa_state_82571(hw, true); /* Reinitialize the 82571 serdes link state machine */ if (hw->phy.media_type == e1000_media_type_internal_serdes) @@ -1223,32 +1234,6 @@ static s32 e1000_led_on_82574(struct e1000_hw *hw) } /** - * e1000_update_mc_addr_list_82571 - Update Multicast addresses - * @hw: pointer to the HW structure - * @mc_addr_list: array of multicast addresses to program - * @mc_addr_count: number of multicast addresses to program - * @rar_used_count: the first RAR register free to program - * @rar_count: total number of supported Receive Address Registers - * - * Updates the Receive Address Registers and Multicast Table Array. - * The caller must have a packed mc_addr_list of multicast addresses. - * The parameter rar_count will usually be hw->mac.rar_entry_count - * unless there are workarounds that change this. - **/ -static void e1000_update_mc_addr_list_82571(struct e1000_hw *hw, - u8 *mc_addr_list, - u32 mc_addr_count, - u32 rar_used_count, - u32 rar_count) -{ - if (e1000e_get_laa_state_82571(hw)) - rar_count--; - - e1000e_update_mc_addr_list_generic(hw, mc_addr_list, mc_addr_count, - rar_used_count, rar_count); -} - -/** * e1000_setup_link_82571 - Setup flow control and link settings * @hw: pointer to the HW structure * @@ -1619,6 +1604,29 @@ static s32 e1000_fix_nvm_checksum_82571(struct e1000_hw *hw) } /** + * e1000_read_mac_addr_82571 - Read device MAC address + * @hw: pointer to the HW structure + **/ +static s32 e1000_read_mac_addr_82571(struct e1000_hw *hw) +{ + s32 ret_val = 0; + + /* + * If there's an alternate MAC address place it in RAR0 + * so that it will override the Si installed default perm + * address. + */ + ret_val = e1000_check_alt_mac_addr_generic(hw); + if (ret_val) + goto out; + + ret_val = e1000_read_mac_addr_generic(hw); + +out: + return ret_val; +} + +/** * e1000_power_down_phy_copper_82571 - Remove link during PHY power down * @hw: pointer to the HW structure * @@ -1693,10 +1701,11 @@ static struct e1000_mac_operations e82571_mac_ops = { .cleanup_led = e1000e_cleanup_led_generic, .clear_hw_cntrs = e1000_clear_hw_cntrs_82571, .get_bus_info = e1000e_get_bus_info_pcie, + .set_lan_id = e1000_set_lan_id_multi_port_pcie, /* .get_link_up_info: media type dependent */ /* .led_on: mac type dependent */ .led_off = e1000e_led_off_generic, - .update_mc_addr_list = e1000_update_mc_addr_list_82571, + .update_mc_addr_list = e1000e_update_mc_addr_list_generic, .write_vfta = e1000_write_vfta_generic, .clear_vfta = e1000_clear_vfta_82571, .reset_hw = e1000_reset_hw_82571, @@ -1704,6 +1713,7 @@ static struct e1000_mac_operations e82571_mac_ops = { .setup_link = e1000_setup_link_82571, /* .setup_physical_interface: media type dependent */ .setup_led = e1000e_setup_led_generic, + .read_mac_addr = e1000_read_mac_addr_82571, }; static struct e1000_phy_operations e82_phy_ops_igp = { |