diff options
Diffstat (limited to 'drivers/net/qede/qede_if.h')
| -rw-r--r-- | drivers/net/qede/qede_if.h | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/drivers/net/qede/qede_if.h b/drivers/net/qede/qede_if.h new file mode 100644 index 00000000..1b05ff86 --- /dev/null +++ b/drivers/net/qede/qede_if.h @@ -0,0 +1,164 @@ +/* + * Copyright (c) 2016 QLogic Corporation. + * All rights reserved. + * www.qlogic.com + * + * See LICENSE.qede_pmd for copyright and licensing details. + */ + +#ifndef _QEDE_IF_H +#define _QEDE_IF_H + +#include "qede_ethdev.h" + +/* forward */ +struct ecore_dev; +struct qed_sb_info; +struct qed_pf_params; +enum ecore_int_mode; + +struct qed_dev_info { + uint8_t num_hwfns; + uint8_t hw_mac[ETHER_ADDR_LEN]; + bool is_mf_default; + + /* FW version */ + uint16_t fw_major; + uint16_t fw_minor; + uint16_t fw_rev; + uint16_t fw_eng; + + /* MFW version */ + uint32_t mfw_rev; + + uint32_t flash_size; + uint8_t mf_mode; + bool tx_switching; + /* To be added... */ +}; + +enum qed_sb_type { + QED_SB_TYPE_L2_QUEUE, + QED_SB_TYPE_STORAGE, + QED_SB_TYPE_CNQ, +}; + +enum qed_protocol { + QED_PROTOCOL_ETH, +}; + +struct qed_link_params { + bool link_up; + +#define QED_LINK_OVERRIDE_SPEED_AUTONEG (1 << 0) +#define QED_LINK_OVERRIDE_SPEED_ADV_SPEEDS (1 << 1) +#define QED_LINK_OVERRIDE_SPEED_FORCED_SPEED (1 << 2) +#define QED_LINK_OVERRIDE_PAUSE_CONFIG (1 << 3) + uint32_t override_flags; + bool autoneg; + uint32_t adv_speeds; + uint32_t forced_speed; +#define QED_LINK_PAUSE_AUTONEG_ENABLE (1 << 0) +#define QED_LINK_PAUSE_RX_ENABLE (1 << 1) +#define QED_LINK_PAUSE_TX_ENABLE (1 << 2) + uint32_t pause_config; +}; + +struct qed_link_output { + bool link_up; + uint32_t supported_caps; /* In SUPPORTED defs */ + uint32_t advertised_caps; /* In ADVERTISED defs */ + uint32_t lp_caps; /* In ADVERTISED defs */ + uint32_t speed; /* In Mb/s */ + uint8_t duplex; /* In DUPLEX defs */ + uint8_t port; /* In PORT defs */ + bool autoneg; + uint32_t pause_config; +}; + +#define QED_DRV_VER_STR_SIZE 80 +struct qed_slowpath_params { + uint32_t int_mode; + uint8_t drv_major; + uint8_t drv_minor; + uint8_t drv_rev; + uint8_t drv_eng; + uint8_t name[QED_DRV_VER_STR_SIZE]; +}; + +#define ILT_PAGE_SIZE_TCFC 0x8000 /* 32KB */ + +struct qed_common_cb_ops { + void (*link_update)(void *dev, struct qed_link_output *link); +}; + +struct qed_selftest_ops { +/** + * @brief registers - Perform register tests + * + * @param edev + * + * @return 0 on success, error otherwise. + */ + int (*registers)(struct ecore_dev *edev); +}; + +struct qed_common_ops { + int (*probe)(struct ecore_dev *edev, + struct rte_pci_device *pci_dev, + enum qed_protocol protocol, + uint32_t dp_module, uint8_t dp_level, bool is_vf); + void (*set_id)(struct ecore_dev *edev, + char name[], const char ver_str[]); + enum _ecore_status_t (*chain_alloc)(struct ecore_dev *edev, + enum ecore_chain_use_mode + intended_use, + enum ecore_chain_mode mode, + enum ecore_chain_cnt_type cnt_type, + uint32_t num_elems, + osal_size_t elem_size, + struct ecore_chain *p_chain); + + void (*chain_free)(struct ecore_dev *edev, + struct ecore_chain *p_chain); + + void (*get_link)(struct ecore_dev *edev, + struct qed_link_output *if_link); + int (*set_link)(struct ecore_dev *edev, + struct qed_link_params *params); + + int (*drain)(struct ecore_dev *edev); + + void (*remove)(struct ecore_dev *edev); + + int (*slowpath_stop)(struct ecore_dev *edev); + + void (*update_pf_params)(struct ecore_dev *edev, + struct ecore_pf_params *params); + + int (*slowpath_start)(struct ecore_dev *edev, + struct qed_slowpath_params *params); + + int (*set_fp_int)(struct ecore_dev *edev, uint16_t cnt); + + uint32_t (*sb_init)(struct ecore_dev *edev, + struct ecore_sb_info *sb_info, + void *sb_virt_addr, + dma_addr_t sb_phy_addr, + uint16_t sb_id, enum qed_sb_type type); + + bool (*can_link_change)(struct ecore_dev *edev); + void (*update_msglvl)(struct ecore_dev *edev, + uint32_t dp_module, uint8_t dp_level); +}; + +/** + * @brief qed_get_protocol_version + * + * @param protocol + * + * @return version supported by qed for given protocol driver + */ +uint32_t qed_get_protocol_version(enum qed_protocol protocol); + +#endif /* _QEDE_IF_H */ |