diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_prototype.h')
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_prototype.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h index 001162042050..af4269330581 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h @@ -501,4 +501,74 @@ i40e_add_pinfo_to_list(struct i40e_hw *hw, /* i40e_ddp */ int i40e_ddp_flash(struct net_device *netdev, struct ethtool_flash *flash); +/* Firmware and AdminQ version check helpers */ + +/** + * i40e_is_aq_api_ver_ge + * @hw: pointer to i40e_hw structure + * @maj: API major value to compare + * @min: API minor value to compare + * + * Assert whether current HW API version is greater/equal than provided. + **/ +static inline bool i40e_is_aq_api_ver_ge(struct i40e_hw *hw, u16 maj, u16 min) +{ + return (hw->aq.api_maj_ver > maj || + (hw->aq.api_maj_ver == maj && hw->aq.api_min_ver >= min)); +} + +/** + * i40e_is_aq_api_ver_lt + * @hw: pointer to i40e_hw structure + * @maj: API major value to compare + * @min: API minor value to compare + * + * Assert whether current HW API version is less than provided. + **/ +static inline bool i40e_is_aq_api_ver_lt(struct i40e_hw *hw, u16 maj, u16 min) +{ + return !i40e_is_aq_api_ver_ge(hw, maj, min); +} + +/** + * i40e_is_fw_ver_ge + * @hw: pointer to i40e_hw structure + * @maj: API major value to compare + * @min: API minor value to compare + * + * Assert whether current firmware version is greater/equal than provided. + **/ +static inline bool i40e_is_fw_ver_ge(struct i40e_hw *hw, u16 maj, u16 min) +{ + return (hw->aq.fw_maj_ver > maj || + (hw->aq.fw_maj_ver == maj && hw->aq.fw_min_ver >= min)); +} + +/** + * i40e_is_fw_ver_lt + * @hw: pointer to i40e_hw structure + * @maj: API major value to compare + * @min: API minor value to compare + * + * Assert whether current firmware version is less than provided. + **/ +static inline bool i40e_is_fw_ver_lt(struct i40e_hw *hw, u16 maj, u16 min) +{ + return !i40e_is_fw_ver_ge(hw, maj, min); +} + +/** + * i40e_is_fw_ver_eq + * @hw: pointer to i40e_hw structure + * @maj: API major value to compare + * @min: API minor value to compare + * + * Assert whether current firmware version is equal to provided. + **/ +static inline bool i40e_is_fw_ver_eq(struct i40e_hw *hw, u16 maj, u16 min) +{ + return (hw->aq.fw_maj_ver > maj || + (hw->aq.fw_maj_ver == maj && hw->aq.fw_min_ver == min)); +} + #endif /* _I40E_PROTOTYPE_H_ */ |