diff options
Diffstat (limited to 'src/spdk/dpdk/drivers/net/qede/qede_if.h')
| -rw-r--r-- | src/spdk/dpdk/drivers/net/qede/qede_if.h | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/src/spdk/dpdk/drivers/net/qede/qede_if.h b/src/spdk/dpdk/drivers/net/qede/qede_if.h new file mode 100644 index 00000000..ee5e54c1 --- /dev/null +++ b/src/spdk/dpdk/drivers/net/qede/qede_if.h @@ -0,0 +1,189 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright (c) 2016 - 2018 Cavium Inc. + * All rights reserved. + * www.cavium.com + */ + +#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; +#define QED_MFW_VERSION_0_MASK 0x000000FF +#define QED_MFW_VERSION_0_OFFSET 0 +#define QED_MFW_VERSION_1_MASK 0x0000FF00 +#define QED_MFW_VERSION_1_OFFSET 8 +#define QED_MFW_VERSION_2_MASK 0x00FF0000 +#define QED_MFW_VERSION_2_OFFSET 16 +#define QED_MFW_VERSION_3_MASK 0xFF000000 +#define QED_MFW_VERSION_3_OFFSET 24 + + uint32_t flash_size; + bool b_arfs_capable; + bool b_inter_pf_switch; + bool tx_switching; + u16 mtu; + + bool smart_an; + + /* Out param for qede */ + bool vxlan_enable; + bool gre_enable; + bool geneve_enable; + + enum ecore_dev_type dev_type; +}; + +struct qed_dev_eth_info { + struct qed_dev_info common; + + uint8_t num_queues; + uint8_t num_tc; + + struct ether_addr port_mac; + uint16_t num_vlan_filters; + uint32_t num_mac_filters; + + /* Legacy VF - this affects the datapath */ + bool is_legacy; +}; + +#define INIT_STRUCT_FIELD(field, value) .field = value + +struct qed_eth_ops { + const struct qed_common_ops *common; + int (*fill_dev_info)(struct ecore_dev *edev, + struct qed_dev_eth_info *info); +}; + +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) +#define QED_LINK_OVERRIDE_EEE_CONFIG (1 << 5) + 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 ecore_link_eee_params eee; +}; + +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 */ + uint32_t adv_speed; /* Speed mask */ + uint8_t duplex; /* In DUPLEX defs */ + uint16_t port; /* In PORT defs */ + bool autoneg; + uint32_t pause_config; + + /* EEE - capability & param */ + bool eee_supported; + bool eee_active; + u8 sup_caps; + struct ecore_link_eee_params eee; +}; + +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[NAME_SIZE]; +}; + +struct qed_common_cb_ops { + void (*link_update)(void *dev, struct qed_link_output *link); +}; + +struct qed_common_ops { + int (*probe)(struct ecore_dev *edev, + struct rte_pci_device *pci_dev, + uint32_t dp_module, uint8_t dp_level, bool is_vf); + void (*set_name)(struct ecore_dev *edev, char name[]); + 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, + struct ecore_chain_ext_pbl *ext_pbl); + + 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); + + int (*get_sb_info)(struct ecore_dev *edev, + struct ecore_sb_info *sb, u16 qid, + struct ecore_sb_info_dbg *sb_dbg); + + bool (*can_link_change)(struct ecore_dev *edev); + + void (*update_msglvl)(struct ecore_dev *edev, + uint32_t dp_module, uint8_t dp_level); + + int (*send_drv_state)(struct ecore_dev *edev, bool active); +}; + +/* Externs */ + +const struct qed_eth_ops *qed_get_eth_ops(void); + +#endif /* _QEDE_IF_H */ |