ixgbe: Refactor common code between 82598 & 82599 to accommodate new hardware (21ce849b) · Commits · 戴 / test

drivers/net/ixgbe/ixgbe_82598.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -1221,7 +1221,7 @@ static struct ixgbe_mac_operations mac_ops_82598 = {

		static struct ixgbe_eeprom_operations eeprom_ops_82598 = {
		.init_params = &ixgbe_init_eeprom_params_generic,
		.read = &ixgbe_read_eeprom_generic,
		.read = &ixgbe_read_eerd_generic,
		.validate_checksum = &ixgbe_validate_eeprom_checksum_generic,
		.update_checksum = &ixgbe_update_eeprom_checksum_generic,
		};

drivers/net/ixgbe/ixgbe_82599.c

+11 −392

Original line number	Diff line number	Diff line
		@@ -133,27 +133,6 @@ setup_sfp_out:
		return ret_val;
		}

		/**
		* ixgbe_get_pcie_msix_count_82599 - Gets MSI-X vector count
		* @hw: pointer to hardware structure
		*
		* Read PCIe configuration space, and get the MSI-X vector count from
		* the capabilities table.
		**/
		static u32 ixgbe_get_pcie_msix_count_82599(struct ixgbe_hw *hw)
		{
		struct ixgbe_adapter *adapter = hw->back;
		u16 msix_count;
		pci_read_config_word(adapter->pdev, IXGBE_PCIE_MSIX_82599_CAPS,
		&msix_count);
		msix_count &= IXGBE_PCIE_MSIX_TBL_SZ_MASK;

		/* MSI-X count is zero-based in HW, so increment to give proper value */
		msix_count++;

		return msix_count;
		}

		static s32 ixgbe_get_invariants_82599(struct ixgbe_hw *hw)
		{
		struct ixgbe_mac_info *mac = &hw->mac;
		@@ -165,7 +144,7 @@ static s32 ixgbe_get_invariants_82599(struct ixgbe_hw *hw)
		mac->num_rar_entries = IXGBE_82599_RAR_ENTRIES;
		mac->max_rx_queues = IXGBE_82599_MAX_RX_QUEUES;
		mac->max_tx_queues = IXGBE_82599_MAX_TX_QUEUES;
		mac->max_msix_vectors = ixgbe_get_pcie_msix_count_82599(hw);
		mac->max_msix_vectors = ixgbe_get_pcie_msix_count_generic(hw);

		return 0;
		}
		@@ -734,60 +713,6 @@ out:
		return status;
		}

		/**
		* ixgbe_check_mac_link_82599 - Determine link and speed status
		* @hw: pointer to hardware structure
		* @speed: pointer to link speed
		* @link_up: true when link is up
		* @link_up_wait_to_complete: bool used to wait for link up or not
		*
		* Reads the links register to determine if link is up and the current speed
		**/
		static s32 ixgbe_check_mac_link_82599(struct ixgbe_hw *hw,
		ixgbe_link_speed *speed,
		bool *link_up,
		bool link_up_wait_to_complete)
		{
		u32 links_reg;
		u32 i;

		links_reg = IXGBE_READ_REG(hw, IXGBE_LINKS);
		if (link_up_wait_to_complete) {
		for (i = 0; i < IXGBE_LINK_UP_TIME; i++) {
		if (links_reg & IXGBE_LINKS_UP) {
		*link_up = true;
		break;
		} else {
		*link_up = false;
		}
		msleep(100);
		links_reg = IXGBE_READ_REG(hw, IXGBE_LINKS);
		}
		} else {
		if (links_reg & IXGBE_LINKS_UP)
		*link_up = true;
		else
		*link_up = false;
		}

		if ((links_reg & IXGBE_LINKS_SPEED_82599) ==
		IXGBE_LINKS_SPEED_10G_82599)
		*speed = IXGBE_LINK_SPEED_10GB_FULL;
		else if ((links_reg & IXGBE_LINKS_SPEED_82599) ==
		IXGBE_LINKS_SPEED_1G_82599)
		*speed = IXGBE_LINK_SPEED_1GB_FULL;
		else
		*speed = IXGBE_LINK_SPEED_100_FULL;

		/* if link is down, zero out the current_mode */
		if (*link_up == false) {
		hw->fc.current_mode = ixgbe_fc_none;
		hw->fc.fc_was_autonegged = false;
		}

		return 0;
		}

		/**
		* ixgbe_setup_mac_link_82599 - Set MAC link speed
		* @hw: pointer to hardware structure
		@@ -1049,243 +974,6 @@ reset_hw_out:
		return status;
		}

		/**
		* ixgbe_clear_vmdq_82599 - Disassociate a VMDq pool index from a rx address
		* @hw: pointer to hardware struct
		* @rar: receive address register index to disassociate
		* @vmdq: VMDq pool index to remove from the rar
		**/
		static s32 ixgbe_clear_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
		{
		u32 mpsar_lo, mpsar_hi;
		u32 rar_entries = hw->mac.num_rar_entries;

		if (rar < rar_entries) {
		mpsar_lo = IXGBE_READ_REG(hw, IXGBE_MPSAR_LO(rar));
		mpsar_hi = IXGBE_READ_REG(hw, IXGBE_MPSAR_HI(rar));

		if (!mpsar_lo && !mpsar_hi)
		goto done;

		if (vmdq == IXGBE_CLEAR_VMDQ_ALL) {
		if (mpsar_lo) {
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), 0);
		mpsar_lo = 0;
		}
		if (mpsar_hi) {
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), 0);
		mpsar_hi = 0;
		}
		} else if (vmdq < 32) {
		mpsar_lo &= ~(1 << vmdq);
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), mpsar_lo);
		} else {
		mpsar_hi &= ~(1 << (vmdq - 32));
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), mpsar_hi);
		}

		/* was that the last pool using this rar? */
		if (mpsar_lo == 0 && mpsar_hi == 0 && rar != 0)
		hw->mac.ops.clear_rar(hw, rar);
		} else {
		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
		}

		done:
		return 0;
		}

		/**
		* ixgbe_set_vmdq_82599 - Associate a VMDq pool index with a rx address
		* @hw: pointer to hardware struct
		* @rar: receive address register index to associate with a VMDq index
		* @vmdq: VMDq pool index
		**/
		static s32 ixgbe_set_vmdq_82599(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
		{
		u32 mpsar;
		u32 rar_entries = hw->mac.num_rar_entries;

		if (rar < rar_entries) {
		if (vmdq < 32) {
		mpsar = IXGBE_READ_REG(hw, IXGBE_MPSAR_LO(rar));
		mpsar \|= 1 << vmdq;
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), mpsar);
		} else {
		mpsar = IXGBE_READ_REG(hw, IXGBE_MPSAR_HI(rar));
		mpsar \|= 1 << (vmdq - 32);
		IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), mpsar);
		}
		} else {
		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
		}
		return 0;
		}

		/**
		* ixgbe_set_vfta_82599 - Set VLAN filter table
		* @hw: pointer to hardware structure
		* @vlan: VLAN id to write to VLAN filter
		* @vind: VMDq output index that maps queue to VLAN id in VFVFB
		* @vlan_on: boolean flag to turn on/off VLAN in VFVF
		*
		* Turn on/off specified VLAN in the VLAN filter table.
		**/
		static s32 ixgbe_set_vfta_82599(struct ixgbe_hw *hw, u32 vlan, u32 vind,
		bool vlan_on)
		{
		u32 regindex;
		u32 vlvf_index;
		u32 bitindex;
		u32 bits;
		u32 first_empty_slot;
		u32 vt_ctl;

		if (vlan > 4095)
		return IXGBE_ERR_PARAM;

		/*
		* this is a 2 part operation - first the VFTA, then the
		* VLVF and VLVFB if vind is set
		*/

		/* Part 1
		* The VFTA is a bitstring made up of 128 32-bit registers
		* that enable the particular VLAN id, much like the MTA:
		* bits[11-5]: which register
		* bits[4-0]: which bit in the register
		*/
		regindex = (vlan >> 5) & 0x7F;
		bitindex = vlan & 0x1F;
		bits = IXGBE_READ_REG(hw, IXGBE_VFTA(regindex));
		if (vlan_on)
		bits \|= (1 << bitindex);
		else
		bits &= ~(1 << bitindex);
		IXGBE_WRITE_REG(hw, IXGBE_VFTA(regindex), bits);


		/* Part 2
		* If VT mode is set
		* Either vlan_on
		* make sure the vlan is in VLVF
		* set the vind bit in the matching VLVFB
		* Or !vlan_on
		* clear the pool bit and possibly the vind
		*/
		vt_ctl = IXGBE_READ_REG(hw, IXGBE_VT_CTL);
		if (!(vt_ctl & IXGBE_VT_CTL_VT_ENABLE))
		goto out;

		/* find the vlanid or the first empty slot */
		first_empty_slot = 0;

		for (vlvf_index = 1; vlvf_index < IXGBE_VLVF_ENTRIES; vlvf_index++) {
		bits = IXGBE_READ_REG(hw, IXGBE_VLVF(vlvf_index));
		if (!bits && !first_empty_slot)
		first_empty_slot = vlvf_index;
		else if ((bits & 0x0FFF) == vlan)
		break;
		}

		if (vlvf_index >= IXGBE_VLVF_ENTRIES) {
		if (first_empty_slot)
		vlvf_index = first_empty_slot;
		else {
		hw_dbg(hw, "No space in VLVF.\n");
		goto out;
		}
		}

		if (vlan_on) {
		/* set the pool bit */
		if (vind < 32) {
		bits = IXGBE_READ_REG(hw,
		IXGBE_VLVFB(vlvf_index * 2));
		bits \|= (1 << vind);
		IXGBE_WRITE_REG(hw,
		IXGBE_VLVFB(vlvf_index * 2), bits);
		} else {
		bits = IXGBE_READ_REG(hw,
		IXGBE_VLVFB((vlvf_index * 2) + 1));
		bits \|= (1 << (vind - 32));
		IXGBE_WRITE_REG(hw,
		IXGBE_VLVFB((vlvf_index * 2) + 1), bits);
		}
		} else {
		/* clear the pool bit */
		if (vind < 32) {
		bits = IXGBE_READ_REG(hw,
		IXGBE_VLVFB(vlvf_index * 2));
		bits &= ~(1 << vind);
		IXGBE_WRITE_REG(hw,
		IXGBE_VLVFB(vlvf_index * 2), bits);
		bits \|= IXGBE_READ_REG(hw,
		IXGBE_VLVFB((vlvf_index * 2) + 1));
		} else {
		bits = IXGBE_READ_REG(hw,
		IXGBE_VLVFB((vlvf_index * 2) + 1));
		bits &= ~(1 << (vind - 32));
		IXGBE_WRITE_REG(hw,
		IXGBE_VLVFB((vlvf_index * 2) + 1), bits);
		bits \|= IXGBE_READ_REG(hw,
		IXGBE_VLVFB(vlvf_index * 2));
		}
		}

		if (bits) {
		IXGBE_WRITE_REG(hw, IXGBE_VLVF(vlvf_index),
		(IXGBE_VLVF_VIEN \| vlan));
		/* if bits is non-zero then some pools/VFs are still
		* using this VLAN ID. Force the VFTA entry to on */
		bits = IXGBE_READ_REG(hw, IXGBE_VFTA(regindex));
		bits \|= (1 << bitindex);
		IXGBE_WRITE_REG(hw, IXGBE_VFTA(regindex), bits);
		}
		else
		IXGBE_WRITE_REG(hw, IXGBE_VLVF(vlvf_index), 0);

		out:
		return 0;
		}

		/**
		* ixgbe_clear_vfta_82599 - Clear VLAN filter table
		* @hw: pointer to hardware structure
		*
		* Clears the VLAN filer table, and the VMDq index associated with the filter
		**/
		static s32 ixgbe_clear_vfta_82599(struct ixgbe_hw *hw)
		{
		u32 offset;

		for (offset = 0; offset < hw->mac.vft_size; offset++)
		IXGBE_WRITE_REG(hw, IXGBE_VFTA(offset), 0);

		for (offset = 0; offset < IXGBE_VLVF_ENTRIES; offset++) {
		IXGBE_WRITE_REG(hw, IXGBE_VLVF(offset), 0);
		IXGBE_WRITE_REG(hw, IXGBE_VLVFB(offset * 2), 0);
		IXGBE_WRITE_REG(hw, IXGBE_VLVFB((offset * 2) + 1), 0);
		}

		return 0;
		}

		/**
		* ixgbe_init_uta_tables_82599 - Initialize the Unicast Table Array
		* @hw: pointer to hardware structure
		**/
		static s32 ixgbe_init_uta_tables_82599(struct ixgbe_hw *hw)
		{
		int i;
		hw_dbg(hw, " Clearing UTA\n");

		for (i = 0; i < 128; i++)
		IXGBE_WRITE_REG(hw, IXGBE_UTA(i), 0);

		return 0;
		}

		/**
		* ixgbe_reinit_fdir_tables_82599 - Reinitialize Flow Director tables.
		* @hw: pointer to hardware structure
		@@ -2549,75 +2237,6 @@ static s32 ixgbe_get_device_caps_82599(struct ixgbe_hw hw, u16 device_caps)
		return 0;
		}

		/**
		* ixgbe_get_san_mac_addr_offset_82599 - SAN MAC address offset for 82599
		* @hw: pointer to hardware structure
		* @san_mac_offset: SAN MAC address offset
		*
		* This function will read the EEPROM location for the SAN MAC address
		* pointer, and returns the value at that location. This is used in both
		* get and set mac_addr routines.
		**/
		static s32 ixgbe_get_san_mac_addr_offset_82599(struct ixgbe_hw *hw,
		u16 *san_mac_offset)
		{
		/*
		* First read the EEPROM pointer to see if the MAC addresses are
		* available.
		*/
		hw->eeprom.ops.read(hw, IXGBE_SAN_MAC_ADDR_PTR, san_mac_offset);

		return 0;
		}

		/**
		* ixgbe_get_san_mac_addr_82599 - SAN MAC address retrieval for 82599
		* @hw: pointer to hardware structure
		* @san_mac_addr: SAN MAC address
		*
		* Reads the SAN MAC address from the EEPROM, if it's available. This is
		* per-port, so set_lan_id() must be called before reading the addresses.
		* set_lan_id() is called by identify_sfp(), but this cannot be relied
		* upon for non-SFP connections, so we must call it here.
		**/
		static s32 ixgbe_get_san_mac_addr_82599(struct ixgbe_hw hw, u8 san_mac_addr)
		{
		u16 san_mac_data, san_mac_offset;
		u8 i;

		/*
		* First read the EEPROM pointer to see if the MAC addresses are
		* available. If they're not, no point in calling set_lan_id() here.
		*/
		ixgbe_get_san_mac_addr_offset_82599(hw, &san_mac_offset);

		if ((san_mac_offset == 0) \|\| (san_mac_offset == 0xFFFF)) {
		/*
		* No addresses available in this EEPROM. It's not an
		* error though, so just wipe the local address and return.
		*/
		for (i = 0; i < 6; i++)
		san_mac_addr[i] = 0xFF;

		goto san_mac_addr_out;
		}

		/* make sure we know which port we need to program */
		hw->mac.ops.set_lan_id(hw);
		/* apply the port offset to the address offset */
		(hw->bus.func) ? (san_mac_offset += IXGBE_SAN_MAC_ADDR_PORT1_OFFSET) :
		(san_mac_offset += IXGBE_SAN_MAC_ADDR_PORT0_OFFSET);
		for (i = 0; i < 3; i++) {
		hw->eeprom.ops.read(hw, san_mac_offset, &san_mac_data);
		san_mac_addr[i * 2] = (u8)(san_mac_data);
		san_mac_addr[i * 2 + 1] = (u8)(san_mac_data >> 8);
		san_mac_offset++;
		}

		san_mac_addr_out:
		return 0;
		}

		/**
		* ixgbe_verify_fw_version_82599 - verify fw version for 82599
		* @hw: pointer to hardware structure
		@@ -2720,7 +2339,7 @@ static struct ixgbe_mac_operations mac_ops_82599 = {
		.get_supported_physical_layer = &ixgbe_get_supported_physical_layer_82599,
		.enable_rx_dma = &ixgbe_enable_rx_dma_82599,
		.get_mac_addr = &ixgbe_get_mac_addr_generic,
		.get_san_mac_addr = &ixgbe_get_san_mac_addr_82599,
		.get_san_mac_addr = &ixgbe_get_san_mac_addr_generic,
		.get_device_caps = &ixgbe_get_device_caps_82599,
		.get_wwn_prefix = &ixgbe_get_wwn_prefix_82599,
		.stop_adapter = &ixgbe_stop_adapter_generic,
		@@ -2729,7 +2348,7 @@ static struct ixgbe_mac_operations mac_ops_82599 = {
		.read_analog_reg8 = &ixgbe_read_analog_reg8_82599,
		.write_analog_reg8 = &ixgbe_write_analog_reg8_82599,
		.setup_link = &ixgbe_setup_mac_link_82599,
		.check_link = &ixgbe_check_mac_link_82599,
		.check_link = &ixgbe_check_mac_link_generic,
		.get_link_capabilities = &ixgbe_get_link_capabilities_82599,
		.led_on = &ixgbe_led_on_generic,
		.led_off = &ixgbe_led_off_generic,
		@@ -2737,23 +2356,23 @@ static struct ixgbe_mac_operations mac_ops_82599 = {
		.blink_led_stop = &ixgbe_blink_led_stop_generic,
		.set_rar = &ixgbe_set_rar_generic,
		.clear_rar = &ixgbe_clear_rar_generic,
		.set_vmdq = &ixgbe_set_vmdq_82599,
		.clear_vmdq = &ixgbe_clear_vmdq_82599,
		.set_vmdq = &ixgbe_set_vmdq_generic,
		.clear_vmdq = &ixgbe_clear_vmdq_generic,
		.init_rx_addrs = &ixgbe_init_rx_addrs_generic,
		.update_uc_addr_list = &ixgbe_update_uc_addr_list_generic,
		.update_mc_addr_list = &ixgbe_update_mc_addr_list_generic,
		.enable_mc = &ixgbe_enable_mc_generic,
		.disable_mc = &ixgbe_disable_mc_generic,
		.clear_vfta = &ixgbe_clear_vfta_82599,
		.set_vfta = &ixgbe_set_vfta_82599,
		.clear_vfta = &ixgbe_clear_vfta_generic,
		.set_vfta = &ixgbe_set_vfta_generic,
		.fc_enable = &ixgbe_fc_enable_generic,
		.init_uta_tables = &ixgbe_init_uta_tables_82599,
		.init_uta_tables = &ixgbe_init_uta_tables_generic,
		.setup_sfp = &ixgbe_setup_sfp_modules_82599,
		};

		static struct ixgbe_eeprom_operations eeprom_ops_82599 = {
		.init_params = &ixgbe_init_eeprom_params_generic,
		.read = &ixgbe_read_eeprom_generic,
		.read = &ixgbe_read_eerd_generic,
		.write = &ixgbe_write_eeprom_generic,
		.validate_checksum = &ixgbe_validate_eeprom_checksum_generic,
		.update_checksum = &ixgbe_update_eeprom_checksum_generic,

drivers/net/ixgbe/ixgbe_common.c

+505 −13

File changed.

Preview size limit exceeded, changes collapsed.

drivers/net/ixgbe/ixgbe_common.h

+13 −4

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@

		#include "ixgbe_type.h"

		u32 ixgbe_get_pcie_msix_count_generic(struct ixgbe_hw *hw);
		s32 ixgbe_init_ops_generic(struct ixgbe_hw *hw);
		s32 ixgbe_init_hw_generic(struct ixgbe_hw *hw);
		s32 ixgbe_start_hw_generic(struct ixgbe_hw *hw);
		@@ -45,12 +46,13 @@ s32 ixgbe_led_off_generic(struct ixgbe_hw *hw, u32 index);

		s32 ixgbe_init_eeprom_params_generic(struct ixgbe_hw *hw);
		s32 ixgbe_write_eeprom_generic(struct ixgbe_hw *hw, u16 offset, u16 data);
		s32 ixgbe_read_eeprom_generic(struct ixgbe_hw hw, u16 offset, u16 data);
		s32 ixgbe_read_eerd_generic(struct ixgbe_hw hw, u16 offset, u16 data);
		s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
		u16 *data);
		s32 ixgbe_validate_eeprom_checksum_generic(struct ixgbe_hw *hw,
		u16 *checksum_val);
		s32 ixgbe_update_eeprom_checksum_generic(struct ixgbe_hw *hw);
		s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg);

		s32 ixgbe_set_rar_generic(struct ixgbe_hw hw, u32 index, u8 addr, u32 vmdq,
		u32 enable_addr);
		@@ -70,9 +72,16 @@ s32 ixgbe_validate_mac_addr(u8 *mac_addr);
		s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u16 mask);
		void ixgbe_release_swfw_sync(struct ixgbe_hw *hw, u16 mask);
		s32 ixgbe_disable_pcie_master(struct ixgbe_hw *hw);

		s32 ixgbe_read_analog_reg8_generic(struct ixgbe_hw hw, u32 reg, u8 val);
		s32 ixgbe_write_analog_reg8_generic(struct ixgbe_hw *hw, u32 reg, u8 val);
		s32 ixgbe_get_san_mac_addr_generic(struct ixgbe_hw hw, u8 san_mac_addr);
		s32 ixgbe_set_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
		s32 ixgbe_clear_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
		s32 ixgbe_init_uta_tables_generic(struct ixgbe_hw *hw);
		s32 ixgbe_set_vfta_generic(struct ixgbe_hw *hw, u32 vlan,
		u32 vind, bool vlan_on);
		s32 ixgbe_clear_vfta_generic(struct ixgbe_hw *hw);
		s32 ixgbe_check_mac_link_generic(struct ixgbe_hw *hw,
		ixgbe_link_speed *speed,
		bool *link_up, bool link_up_wait_to_complete);

		s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index);
		s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index);

drivers/net/ixgbe/ixgbe_type.h

+24 −8

Original line number	Diff line number	Diff line
		@@ -73,6 +73,7 @@
		/* NVM Registers */
		#define IXGBE_EEC 0x10010
		#define IXGBE_EERD 0x10014
		#define IXGBE_EEWR 0x10018
		#define IXGBE_FLA 0x1001C
		#define IXGBE_EEMNGCTL 0x10110
		#define IXGBE_EEMNGDATA 0x10114
		@@ -699,6 +700,7 @@
		#define IXGBE_MREVID 0x11064
		#define IXGBE_DCA_ID 0x11070
		#define IXGBE_DCA_CTRL 0x11074
		#define IXGBE_SWFW_SYNC IXGBE_GSSR

		/* PCIe registers 82599-specific */
		#define IXGBE_GCR_EXT 0x11050
		@@ -1463,8 +1465,9 @@
		#define IXGBE_SWSM_SMBI 0x00000001 /* Driver Semaphore bit */
		#define IXGBE_SWSM_SWESMBI 0x00000002 /* FW Semaphore bit */
		#define IXGBE_SWSM_WMNG 0x00000004 /* Wake MNG Clock */
		#define IXGBE_SWFW_REGSMP 0x80000000 /* Register Semaphore bit 31 */

		/* GSSR definitions */
		/* SW_FW_SYNC/GSSR definitions */
		#define IXGBE_GSSR_EEP_SM 0x0001
		#define IXGBE_GSSR_PHY0_SM 0x0002
		#define IXGBE_GSSR_PHY1_SM 0x0004
		@@ -1484,6 +1487,8 @@
		#define IXGBE_EEC_GNT 0x00000080 /* EEPROM Access Grant */
		#define IXGBE_EEC_PRES 0x00000100 /* EEPROM Present */
		#define IXGBE_EEC_ARD 0x00000200 /* EEPROM Auto Read Done */
		#define IXGBE_EEC_FLUP 0x00800000 /* Flash update command */
		#define IXGBE_EEC_FLUDONE 0x04000000 /* Flash update done */
		/* EEPROM Addressing bits based on type (0-small, 1-large) */
		#define IXGBE_EEC_ADDR_SIZE 0x00000400
		#define IXGBE_EEC_SIZE 0x00007800 /* EEPROM Size */
		@@ -1539,10 +1544,12 @@
		#define IXGBE_EEPROM_ERASE256_OPCODE_SPI 0xDB /* EEPROM ERASE 256B */

		/* EEPROM Read Register */
		#define IXGBE_EEPROM_READ_REG_DATA 16 /* data offset in EEPROM read reg */
		#define IXGBE_EEPROM_READ_REG_DONE 2 /* Offset to READ done bit */
		#define IXGBE_EEPROM_READ_REG_START 1 /* First bit to start operation */
		#define IXGBE_EEPROM_READ_ADDR_SHIFT 2 /* Shift to the address bits */
		#define IXGBE_EEPROM_RW_REG_DATA 16 /* data offset in EEPROM read reg */
		#define IXGBE_EEPROM_RW_REG_DONE 2 /* Offset to READ done bit */
		#define IXGBE_EEPROM_RW_REG_START 1 /* First bit to start operation */
		#define IXGBE_EEPROM_RW_ADDR_SHIFT 2 /* Shift to the address bits */
		#define IXGBE_NVM_POLL_WRITE 1 /* Flag for polling for write complete */
		#define IXGBE_NVM_POLL_READ 0 /* Flag for polling for read complete */

		#define IXGBE_ETH_LENGTH_OF_ADDRESS 6

		@@ -1550,9 +1557,15 @@
		#define IXGBE_EEPROM_GRANT_ATTEMPTS 1000 /* EEPROM # attempts to gain grant */
		#endif

		#ifndef IXGBE_EERD_ATTEMPTS
		/* Number of 5 microseconds we wait for EERD read to complete */
		#define IXGBE_EERD_ATTEMPTS 100000
		#ifndef IXGBE_EERD_EEWR_ATTEMPTS
		/* Number of 5 microseconds we wait for EERD read and
		* EERW write to complete */
		#define IXGBE_EERD_EEWR_ATTEMPTS 100000
		#endif

		#ifndef IXGBE_FLUDONE_ATTEMPTS
		/* # attempts we wait for flush update to complete */
		#define IXGBE_FLUDONE_ATTEMPTS 20000
		#endif

		#define IXGBE_SAN_MAC_ADDR_PORT0_OFFSET 0x0
		@@ -2476,6 +2489,7 @@ struct ixgbe_mac_info {
		u32 mcft_size;
		u32 vft_size;
		u32 num_rar_entries;
		u32 rar_highwater;
		u32 max_tx_queues;
		u32 max_rx_queues;
		u32 max_msix_vectors;
		@@ -2582,8 +2596,10 @@ struct ixgbe_info {
		#define IXGBE_ERR_SFP_NOT_SUPPORTED -19
		#define IXGBE_ERR_SFP_NOT_PRESENT -20
		#define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT -21
		#define IXGBE_ERR_NO_SAN_ADDR_PTR -22
		#define IXGBE_ERR_FDIR_REINIT_FAILED -23
		#define IXGBE_ERR_EEPROM_VERSION -24
		#define IXGBE_ERR_NO_SPACE -25
		#define IXGBE_NOT_IMPLEMENTED 0x7FFFFFFF

		#endif /* _IXGBE_TYPE_H_ */

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