diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_common.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_common.h | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h new file mode 100644 index 000000000..f21f8a165 --- /dev/null +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.h @@ -0,0 +1,210 @@ +/******************************************************************************* + + Intel 10 Gigabit PCI Express Linux driver + Copyright(c) 1999 - 2014 Intel Corporation. + + This program is free software; you can redistribute it and/or modify it + under the terms and conditions of the GNU General Public License, + version 2, as published by the Free Software Foundation. + + This program is distributed in the hope it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along with + this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. + + The full GNU General Public License is included in this distribution in + the file called "COPYING". + + Contact Information: + Linux NICS <linux.nics@intel.com> + e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> + Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 + +*******************************************************************************/ + +#ifndef _IXGBE_COMMON_H_ +#define _IXGBE_COMMON_H_ + +#include "ixgbe_type.h" +#include "ixgbe.h" + +u16 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); +s32 ixgbe_start_hw_gen2(struct ixgbe_hw *hw); +s32 ixgbe_clear_hw_cntrs_generic(struct ixgbe_hw *hw); +s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num, + u32 pba_num_size); +s32 ixgbe_get_mac_addr_generic(struct ixgbe_hw *hw, u8 *mac_addr); +enum ixgbe_bus_width ixgbe_convert_bus_width(u16 link_status); +enum ixgbe_bus_speed ixgbe_convert_bus_speed(u16 link_status); +s32 ixgbe_get_bus_info_generic(struct ixgbe_hw *hw); +void ixgbe_set_lan_id_multi_port_pcie(struct ixgbe_hw *hw); +s32 ixgbe_stop_adapter_generic(struct ixgbe_hw *hw); + +s32 ixgbe_led_on_generic(struct ixgbe_hw *hw, u32 index); +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_write_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset, + u16 words, u16 *data); +s32 ixgbe_read_eerd_generic(struct ixgbe_hw *hw, u16 offset, u16 *data); +s32 ixgbe_read_eerd_buffer_generic(struct ixgbe_hw *hw, u16 offset, + u16 words, u16 *data); +s32 ixgbe_write_eewr_generic(struct ixgbe_hw *hw, u16 offset, u16 data); +s32 ixgbe_write_eewr_buffer_generic(struct ixgbe_hw *hw, u16 offset, + u16 words, u16 *data); +s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset, + u16 *data); +s32 ixgbe_read_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset, + u16 words, u16 *data); +s32 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw); +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_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq, + u32 enable_addr); +s32 ixgbe_clear_rar_generic(struct ixgbe_hw *hw, u32 index); +s32 ixgbe_init_rx_addrs_generic(struct ixgbe_hw *hw); +s32 ixgbe_update_mc_addr_list_generic(struct ixgbe_hw *hw, + struct net_device *netdev); +s32 ixgbe_enable_mc_generic(struct ixgbe_hw *hw); +s32 ixgbe_disable_mc_generic(struct ixgbe_hw *hw); +s32 ixgbe_disable_rx_buff_generic(struct ixgbe_hw *hw); +s32 ixgbe_enable_rx_buff_generic(struct ixgbe_hw *hw); +s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval); +s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw); +bool ixgbe_device_supports_autoneg_fc(struct ixgbe_hw *hw); +void ixgbe_fc_autoneg(struct ixgbe_hw *hw); + +s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u32 mask); +void ixgbe_release_swfw_sync(struct ixgbe_hw *hw, u32 mask); +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_set_vmdq_san_mac_generic(struct ixgbe_hw *hw, 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_get_wwn_prefix_generic(struct ixgbe_hw *hw, u16 *wwnn_prefix, + u16 *wwpn_prefix); + +s32 prot_autoc_read_generic(struct ixgbe_hw *hw, bool *, u32 *reg_val); +s32 prot_autoc_write_generic(struct ixgbe_hw *hw, u32 reg_val, bool locked); + +s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index); +s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index); +void ixgbe_set_mac_anti_spoofing(struct ixgbe_hw *hw, bool enable, int pf); +void ixgbe_set_vlan_anti_spoofing(struct ixgbe_hw *hw, bool enable, int vf); +s32 ixgbe_get_device_caps_generic(struct ixgbe_hw *hw, u16 *device_caps); +s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min, + u8 build, u8 ver); +s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, u32 *buffer, + u32 length, u32 timeout, bool return_data); +void ixgbe_clear_tx_pending(struct ixgbe_hw *hw); +bool ixgbe_mng_enabled(struct ixgbe_hw *hw); + +void ixgbe_set_rxpba_generic(struct ixgbe_hw *hw, int num_pb, + u32 headroom, int strategy); + +#define IXGBE_I2C_THERMAL_SENSOR_ADDR 0xF8 +#define IXGBE_EMC_INTERNAL_DATA 0x00 +#define IXGBE_EMC_INTERNAL_THERM_LIMIT 0x20 +#define IXGBE_EMC_DIODE1_DATA 0x01 +#define IXGBE_EMC_DIODE1_THERM_LIMIT 0x19 +#define IXGBE_EMC_DIODE2_DATA 0x23 +#define IXGBE_EMC_DIODE2_THERM_LIMIT 0x1A +#define IXGBE_EMC_DIODE3_DATA 0x2A +#define IXGBE_EMC_DIODE3_THERM_LIMIT 0x30 + +s32 ixgbe_get_thermal_sensor_data_generic(struct ixgbe_hw *hw); +s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw); +void ixgbe_disable_rx_generic(struct ixgbe_hw *hw); +void ixgbe_enable_rx_generic(struct ixgbe_hw *hw); + +#define IXGBE_FAILED_READ_REG 0xffffffffU +#define IXGBE_FAILED_READ_CFG_DWORD 0xffffffffU +#define IXGBE_FAILED_READ_CFG_WORD 0xffffU + +u16 ixgbe_read_pci_cfg_word(struct ixgbe_hw *hw, u32 reg); +void ixgbe_write_pci_cfg_word(struct ixgbe_hw *hw, u32 reg, u16 value); + +static inline bool ixgbe_removed(void __iomem *addr) +{ + return unlikely(!addr); +} + +static inline void ixgbe_write_reg(struct ixgbe_hw *hw, u32 reg, u32 value) +{ + u8 __iomem *reg_addr = ACCESS_ONCE(hw->hw_addr); + + if (ixgbe_removed(reg_addr)) + return; + writel(value, reg_addr + reg); +} +#define IXGBE_WRITE_REG(a, reg, value) ixgbe_write_reg((a), (reg), (value)) + +#ifndef writeq +#define writeq writeq +static inline void writeq(u64 val, void __iomem *addr) +{ + writel((u32)val, addr); + writel((u32)(val >> 32), addr + 4); +} +#endif + +static inline void ixgbe_write_reg64(struct ixgbe_hw *hw, u32 reg, u64 value) +{ + u8 __iomem *reg_addr = ACCESS_ONCE(hw->hw_addr); + + if (ixgbe_removed(reg_addr)) + return; + writeq(value, reg_addr + reg); +} +#define IXGBE_WRITE_REG64(a, reg, value) ixgbe_write_reg64((a), (reg), (value)) + +u32 ixgbe_read_reg(struct ixgbe_hw *hw, u32 reg); +#define IXGBE_READ_REG(a, reg) ixgbe_read_reg((a), (reg)) + +#define IXGBE_WRITE_REG_ARRAY(a, reg, offset, value) \ + ixgbe_write_reg((a), (reg) + ((offset) << 2), (value)) + +#define IXGBE_READ_REG_ARRAY(a, reg, offset) \ + ixgbe_read_reg((a), (reg) + ((offset) << 2)) + +#define IXGBE_WRITE_FLUSH(a) ixgbe_read_reg((a), IXGBE_STATUS) + +#define ixgbe_hw_to_netdev(hw) (((struct ixgbe_adapter *)(hw)->back)->netdev) + +#define hw_dbg(hw, format, arg...) \ + netdev_dbg(ixgbe_hw_to_netdev(hw), format, ## arg) +#define hw_err(hw, format, arg...) \ + netdev_err(ixgbe_hw_to_netdev(hw), format, ## arg) +#define e_dev_info(format, arg...) \ + dev_info(&adapter->pdev->dev, format, ## arg) +#define e_dev_warn(format, arg...) \ + dev_warn(&adapter->pdev->dev, format, ## arg) +#define e_dev_err(format, arg...) \ + dev_err(&adapter->pdev->dev, format, ## arg) +#define e_dev_notice(format, arg...) \ + dev_notice(&adapter->pdev->dev, format, ## arg) +#define e_info(msglvl, format, arg...) \ + netif_info(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_err(msglvl, format, arg...) \ + netif_err(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_warn(msglvl, format, arg...) \ + netif_warn(adapter, msglvl, adapter->netdev, format, ## arg) +#define e_crit(msglvl, format, arg...) \ + netif_crit(adapter, msglvl, adapter->netdev, format, ## arg) +#endif /* IXGBE_COMMON */ |