1 /* Intel PRO/1000 Linux driver
2 * Copyright(c) 1999 - 2015 Intel Corporation.
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms and conditions of the GNU General Public License,
6 * version 2, as published by the Free Software Foundation.
8 * This program is distributed in the hope it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * The full GNU General Public License is included in this distribution in
14 * the file called "COPYING".
16 * Contact Information:
17 * Linux NICS <linux.nics@intel.com>
18 * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
19 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
22 #ifndef _E1000E_MANAGE_H_
23 #define _E1000E_MANAGE_H_
25 bool e1000e_check_mng_mode_generic(struct e1000_hw *hw);
26 bool e1000e_enable_tx_pkt_filtering(struct e1000_hw *hw);
27 s32 e1000e_mng_write_dhcp_info(struct e1000_hw *hw, u8 *buffer, u16 length);
28 bool e1000e_enable_mng_pass_thru(struct e1000_hw *hw);
31 e1000_mng_mode_none = 0,
35 e1000_mng_mode_host_if_only
38 #define E1000_FACTPS_MNGCG 0x20000000
40 #define E1000_FWSM_MODE_MASK 0xE
41 #define E1000_FWSM_MODE_SHIFT 1
43 #define E1000_MNG_IAMT_MODE 0x3
44 #define E1000_MNG_DHCP_COOKIE_LENGTH 0x10
45 #define E1000_MNG_DHCP_COOKIE_OFFSET 0x6F0
46 #define E1000_MNG_DHCP_COMMAND_TIMEOUT 10
47 #define E1000_MNG_DHCP_TX_PAYLOAD_CMD 64
48 #define E1000_MNG_DHCP_COOKIE_STATUS_PARSING 0x1
49 #define E1000_MNG_DHCP_COOKIE_STATUS_VLAN 0x2
51 #define E1000_VFTA_ENTRY_SHIFT 5
52 #define E1000_VFTA_ENTRY_MASK 0x7F
53 #define E1000_VFTA_ENTRY_BIT_SHIFT_MASK 0x1F
55 #define E1000_HICR_EN 0x01 /* Enable bit - RO */
56 /* Driver sets this bit when done to put command in RAM */
57 #define E1000_HICR_C 0x02
58 #define E1000_HICR_SV 0x04 /* Status Validity */
59 #define E1000_HICR_FW_RESET_ENABLE 0x40
60 #define E1000_HICR_FW_RESET 0x80
62 /* Intel(R) Active Management Technology signature */
63 #define E1000_IAMT_SIGNATURE 0x544D4149