| 1 | /* SPDX-License-Identifier: GPL-2.0 */ | 
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| 2 | /* Copyright(c) 1999 - 2018 Intel Corporation. */ | 
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| 3 |  | 
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| 4 | #ifndef _E1000E_MANAGE_H_ | 
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| 5 | #define _E1000E_MANAGE_H_ | 
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| 6 |  | 
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| 7 | bool e1000e_check_mng_mode_generic(struct e1000_hw *hw); | 
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| 8 | bool e1000e_enable_tx_pkt_filtering(struct e1000_hw *hw); | 
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| 9 | s32 e1000e_mng_write_dhcp_info(struct e1000_hw *hw, u8 *buffer, u16 length); | 
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| 10 | bool e1000e_enable_mng_pass_thru(struct e1000_hw *hw); | 
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| 11 |  | 
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| 12 | enum e1000_mng_mode { | 
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| 13 | e1000_mng_mode_none = 0, | 
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| 14 | e1000_mng_mode_asf, | 
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| 15 | e1000_mng_mode_pt, | 
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| 16 | e1000_mng_mode_ipmi, | 
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| 17 | e1000_mng_mode_host_if_only | 
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| 18 | }; | 
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| 19 |  | 
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| 20 | #define E1000_FACTPS_MNGCG			0x20000000 | 
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| 21 |  | 
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| 22 | #define E1000_FWSM_MODE_MASK			0xE | 
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| 23 | #define E1000_FWSM_MODE_SHIFT			1 | 
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| 24 |  | 
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| 25 | #define E1000_MNG_IAMT_MODE			0x3 | 
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| 26 | #define E1000_MNG_DHCP_COOKIE_LENGTH		0x10 | 
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| 27 | #define E1000_MNG_DHCP_COOKIE_OFFSET		0x6F0 | 
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| 28 | #define E1000_MNG_DHCP_COMMAND_TIMEOUT		10 | 
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| 29 | #define E1000_MNG_DHCP_TX_PAYLOAD_CMD		64 | 
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| 30 | #define E1000_MNG_DHCP_COOKIE_STATUS_PARSING	0x1 | 
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| 31 | #define E1000_MNG_DHCP_COOKIE_STATUS_VLAN	0x2 | 
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| 32 |  | 
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| 33 | #define E1000_VFTA_ENTRY_SHIFT			5 | 
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| 34 | #define E1000_VFTA_ENTRY_MASK			0x7F | 
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| 35 | #define E1000_VFTA_ENTRY_BIT_SHIFT_MASK		0x1F | 
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| 36 |  | 
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| 37 | #define E1000_HICR_EN			0x01	/* Enable bit - RO */ | 
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| 38 | /* Driver sets this bit when done to put command in RAM */ | 
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| 39 | #define E1000_HICR_C			0x02 | 
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| 40 | #define E1000_HICR_SV			0x04	/* Status Validity */ | 
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| 41 | #define E1000_HICR_FW_RESET_ENABLE	0x40 | 
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| 42 | #define E1000_HICR_FW_RESET		0x80 | 
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| 43 |  | 
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| 44 | /* Intel(R) Active Management Technology signature */ | 
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| 45 | #define E1000_IAMT_SIGNATURE		0x544D4149 | 
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| 46 |  | 
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| 47 | #endif | 
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| 48 |  | 
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