1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29#ifndef _IXGBE_COMMON_H_
30#define _IXGBE_COMMON_H_
31
32#include "ixgbe_type.h"
33#include "ixgbe.h"
34
35u16 ixgbe_get_pcie_msix_count_generic(struct ixgbe_hw *hw);
36s32 ixgbe_init_ops_generic(struct ixgbe_hw *hw);
37s32 ixgbe_init_hw_generic(struct ixgbe_hw *hw);
38s32 ixgbe_start_hw_generic(struct ixgbe_hw *hw);
39s32 ixgbe_start_hw_gen2(struct ixgbe_hw *hw);
40s32 ixgbe_clear_hw_cntrs_generic(struct ixgbe_hw *hw);
41s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num,
42 u32 pba_num_size);
43s32 ixgbe_get_mac_addr_generic(struct ixgbe_hw *hw, u8 *mac_addr);
44enum ixgbe_bus_width ixgbe_convert_bus_width(u16 link_status);
45enum ixgbe_bus_speed ixgbe_convert_bus_speed(u16 link_status);
46s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw);
47void ixgbe_set_lan_id_multi_port_pcie(struct ixgbe_hw *hw);
48s32 ixgbe_stop_adapter_generic(struct ixgbe_hw *hw);
49
50s32 ixgbe_led_on_generic(struct ixgbe_hw *hw, u32 index);
51s32 ixgbe_led_off_generic(struct ixgbe_hw *hw, u32 index);
52
53s32 ixgbe_init_eeprom_params_generic(struct ixgbe_hw *hw);
54s32 ixgbe_write_eeprom_generic(struct ixgbe_hw *hw, u16 offset, u16 data);
55s32 ixgbe_write_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
56 u16 words, u16 *data);
57s32 ixgbe_read_eerd_generic(struct ixgbe_hw *hw, u16 offset, u16 *data);
58s32 ixgbe_read_eerd_buffer_generic(struct ixgbe_hw *hw, u16 offset,
59 u16 words, u16 *data);
60s32 ixgbe_write_eewr_generic(struct ixgbe_hw *hw, u16 offset, u16 data);
61s32 ixgbe_write_eewr_buffer_generic(struct ixgbe_hw *hw, u16 offset,
62 u16 words, u16 *data);
63s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
64 u16 *data);
65s32 ixgbe_read_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
66 u16 words, u16 *data);
67s32 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw);
68s32 ixgbe_validate_eeprom_checksum_generic(struct ixgbe_hw *hw,
69 u16 *checksum_val);
70s32 ixgbe_update_eeprom_checksum_generic(struct ixgbe_hw *hw);
71
72s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
73 u32 enable_addr);
74s32 ixgbe_clear_rar_generic(struct ixgbe_hw *hw, u32 index);
75s32 ixgbe_init_rx_addrs_generic(struct ixgbe_hw *hw);
76s32 ixgbe_update_mc_addr_list_generic(struct ixgbe_hw *hw,
77 struct net_device *netdev);
78s32 ixgbe_enable_mc_generic(struct ixgbe_hw *hw);
79s32 ixgbe_disable_mc_generic(struct ixgbe_hw *hw);
80s32 ixgbe_disable_rx_buff_generic(struct ixgbe_hw *hw);
81s32 ixgbe_enable_rx_buff_generic(struct ixgbe_hw *hw);
82s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval);
83s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw);
84bool ixgbe_device_supports_autoneg_fc(struct ixgbe_hw *hw);
85void ixgbe_fc_autoneg(struct ixgbe_hw *hw);
86
87s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u32 mask);
88void ixgbe_release_swfw_sync(struct ixgbe_hw *hw, u32 mask);
89s32 ixgbe_get_san_mac_addr_generic(struct ixgbe_hw *hw, u8 *san_mac_addr);
90s32 ixgbe_set_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
91s32 ixgbe_set_vmdq_san_mac_generic(struct ixgbe_hw *hw, u32 vmdq);
92s32 ixgbe_clear_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
93s32 ixgbe_init_uta_tables_generic(struct ixgbe_hw *hw);
94s32 ixgbe_set_vfta_generic(struct ixgbe_hw *hw, u32 vlan,
95 u32 vind, bool vlan_on);
96s32 ixgbe_clear_vfta_generic(struct ixgbe_hw *hw);
97s32 ixgbe_check_mac_link_generic(struct ixgbe_hw *hw,
98 ixgbe_link_speed *speed,
99 bool *link_up, bool link_up_wait_to_complete);
100s32 ixgbe_get_wwn_prefix_generic(struct ixgbe_hw *hw, u16 *wwnn_prefix,
101 u16 *wwpn_prefix);
102
103s32 prot_autoc_read_generic(struct ixgbe_hw *hw, bool *, u32 *reg_val);
104s32 prot_autoc_write_generic(struct ixgbe_hw *hw, u32 reg_val, bool locked);
105
106s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index);
107s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index);
108void ixgbe_set_mac_anti_spoofing(struct ixgbe_hw *hw, bool enable, int pf);
109void ixgbe_set_vlan_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf);
110s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps);
111s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min,
112 u8 build, u8 ver);
113s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, u32 *buffer,
114 u32 length, u32 timeout, bool return_data);
115void ixgbe_clear_tx_pending(struct ixgbe_hw *hw);
116bool ixgbe_mng_enabled(struct ixgbe_hw *hw);
117
118void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw, int num_pb,
119 u32 headroom, int strategy);
120
121#define IXGBE_I2C_THERMAL_SENSOR_ADDR 0xF8
122#define IXGBE_EMC_INTERNAL_DATA 0x00
123#define IXGBE_EMC_INTERNAL_THERM_LIMIT 0x20
124#define IXGBE_EMC_DIODE1_DATA 0x01
125#define IXGBE_EMC_DIODE1_THERM_LIMIT 0x19
126#define IXGBE_EMC_DIODE2_DATA 0x23
127#define IXGBE_EMC_DIODE2_THERM_LIMIT 0x1A
128#define IXGBE_EMC_DIODE3_DATA 0x2A
129#define IXGBE_EMC_DIODE3_THERM_LIMIT 0x30
130
131s32 ixgbe_get_thermal_sensor_data_generic(struct ixgbe_hw *hw);
132s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw);
133
134#define IXGBE_FAILED_READ_REG 0xffffffffU
135#define IXGBE_FAILED_READ_CFG_DWORD 0xffffffffU
136#define IXGBE_FAILED_READ_CFG_WORD 0xffffU
137
138u16 ixgbe_read_pci_cfg_word(struct ixgbe_hw *hw, u32 reg);
139void ixgbe_write_pci_cfg_word(struct ixgbe_hw *hw, u32 reg, u16 value);
140
141static inline bool ixgbe_removed(void __iomem *addr)
142{
143 return unlikely(!addr);
144}
145
146static inline void ixgbe_write_reg(struct ixgbe_hw *hw, u32 reg, u32 value)
147{
148 u8 __iomem *reg_addr = ACCESS_ONCE(hw->hw_addr);
149
150 if (ixgbe_removed(reg_addr))
151 return;
152 writel(value, reg_addr + reg);
153}
154#define IXGBE_WRITE_REG(a, reg, value) ixgbe_write_reg((a), (reg), (value))
155
156#ifndef writeq
157#define writeq writeq
158static inline void writeq(u64 val, void __iomem *addr)
159{
160 writel((u32)val, addr);
161 writel((u32)(val >> 32), addr + 4);
162}
163#endif
164
165static inline void ixgbe_write_reg64(struct ixgbe_hw *hw, u32 reg, u64 value)
166{
167 u8 __iomem *reg_addr = ACCESS_ONCE(hw->hw_addr);
168
169 if (ixgbe_removed(reg_addr))
170 return;
171 writeq(value, reg_addr + reg);
172}
173#define IXGBE_WRITE_REG64(a, reg, value) ixgbe_write_reg64((a), (reg), (value))
174
175u32 ixgbe_read_reg(struct ixgbe_hw *hw, u32 reg);
176#define IXGBE_READ_REG(a, reg) ixgbe_read_reg((a), (reg))
177
178#define IXGBE_WRITE_REG_ARRAY(a, reg, offset, value) \
179 ixgbe_write_reg((a), (reg) + ((offset) << 2), (value))
180
181#define IXGBE_READ_REG_ARRAY(a, reg, offset) \
182 ixgbe_read_reg((a), (reg) + ((offset) << 2))
183
184#define IXGBE_WRITE_FLUSH(a) ixgbe_read_reg((a), IXGBE_STATUS)
185
186#define ixgbe_hw_to_netdev(hw) (((struct ixgbe_adapter *)(hw)->back)->netdev)
187
188#define hw_dbg(hw, format, arg...) \
189 netdev_dbg(ixgbe_hw_to_netdev(hw), format, ## arg)
190#define hw_err(hw, format, arg...) \
191 netdev_err(ixgbe_hw_to_netdev(hw), format, ## arg)
192#define e_dev_info(format, arg...) \
193 dev_info(&adapter->pdev->dev, format, ## arg)
194#define e_dev_warn(format, arg...) \
195 dev_warn(&adapter->pdev->dev, format, ## arg)
196#define e_dev_err(format, arg...) \
197 dev_err(&adapter->pdev->dev, format, ## arg)
198#define e_dev_notice(format, arg...) \
199 dev_notice(&adapter->pdev->dev, format, ## arg)
200#define e_info(msglvl, format, arg...) \
201 netif_info(adapter, msglvl, adapter->netdev, format, ## arg)
202#define e_err(msglvl, format, arg...) \
203 netif_err(adapter, msglvl, adapter->netdev, format, ## arg)
204#define e_warn(msglvl, format, arg...) \
205 netif_warn(adapter, msglvl, adapter->netdev, format, ## arg)
206#define e_crit(msglvl, format, arg...) \
207 netif_crit(adapter, msglvl, adapter->netdev, format, ## arg)
208#endif
209
