diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_vf.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_vf.h | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_vf.h b/drivers/net/ethernet/qlogic/qed/qed_vf.h index 35337b186aa5..eb99c2569779 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_vf.h +++ b/drivers/net/ethernet/qlogic/qed/qed_vf.h @@ -10,6 +10,7 @@ #define _QED_VF_H #include "qed_l2.h" +#include "qed_mcp.h" #define T_ETH_INDIRECTION_TABLE_SIZE 128 #define T_ETH_RSS_KEY_SIZE 10 @@ -377,6 +378,46 @@ struct qed_bulletin_content { /* bitmap indicating which fields hold valid values */ u64 valid_bitmap; + + /* used for MAC_ADDR or MAC_ADDR_FORCED */ + u8 mac[ETH_ALEN]; + + /* If valid, 1 => only untagged Rx if no vlan is configured */ + u8 default_only_untagged; + u8 padding; + + /* The following is a 'copy' of qed_mcp_link_state, + * qed_mcp_link_params and qed_mcp_link_capabilities. Since it's + * possible the structs will increase further along the road we cannot + * have it here; Instead we need to have all of its fields. + */ + u8 req_autoneg; + u8 req_autoneg_pause; + u8 req_forced_rx; + u8 req_forced_tx; + u8 padding2[4]; + + u32 req_adv_speed; + u32 req_forced_speed; + u32 req_loopback; + u32 padding3; + + u8 link_up; + u8 full_duplex; + u8 autoneg; + u8 autoneg_complete; + u8 parallel_detection; + u8 pfc_enabled; + u8 partner_tx_flow_ctrl_en; + u8 partner_rx_flow_ctrl_en; + u8 partner_adv_pause; + u8 sfp_tx_fault; + u8 padding4[6]; + + u32 speed; + u32 partner_adv_speed; + + u32 capability_speed; }; struct qed_bulletin { @@ -433,6 +474,43 @@ struct qed_vf_iov { #ifdef CONFIG_QED_SRIOV /** + * @brief Read the VF bulletin and act on it if needed + * + * @param p_hwfn + * @param p_change - qed fills 1 iff bulletin board has changed, 0 otherwise. + * + * @return enum _qed_status + */ +int qed_vf_read_bulletin(struct qed_hwfn *p_hwfn, u8 *p_change); + +/** + * @brief Get link paramters for VF from qed + * + * @param p_hwfn + * @param params - the link params structure to be filled for the VF + */ +void qed_vf_get_link_params(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_params *params); + +/** + * @brief Get link state for VF from qed + * + * @param p_hwfn + * @param link - the link state structure to be filled for the VF + */ +void qed_vf_get_link_state(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_state *link); + +/** + * @brief Get link capabilities for VF from qed + * + * @param p_hwfn + * @param p_link_caps - the link capabilities structure to be filled for the VF + */ +void qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_capabilities *p_link_caps); + +/** * @brief Get number of Rx queues allocated for VF by qed * * @param p_hwfn @@ -577,6 +655,7 @@ int qed_vf_pf_reset(struct qed_hwfn *p_hwfn); * @return enum _qed_status */ int qed_vf_pf_release(struct qed_hwfn *p_hwfn); + /** * @brief qed_vf_get_igu_sb_id - Get the IGU SB ID for a given * sb_id. For VFs igu sbs don't have to be contiguous @@ -631,7 +710,58 @@ void qed_vf_pf_filter_mcast(struct qed_hwfn *p_hwfn, * @return enum _qed_status */ int qed_vf_pf_int_cleanup(struct qed_hwfn *p_hwfn); + +/** + * @brief - return the link params in a given bulletin board + * + * @param p_hwfn + * @param p_params - pointer to a struct to fill with link params + * @param p_bulletin + */ +void __qed_vf_get_link_params(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_params *p_params, + struct qed_bulletin_content *p_bulletin); + +/** + * @brief - return the link state in a given bulletin board + * + * @param p_hwfn + * @param p_link - pointer to a struct to fill with link state + * @param p_bulletin + */ +void __qed_vf_get_link_state(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_state *p_link, + struct qed_bulletin_content *p_bulletin); + +/** + * @brief - return the link capabilities in a given bulletin board + * + * @param p_hwfn + * @param p_link - pointer to a struct to fill with link capabilities + * @param p_bulletin + */ +void __qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_capabilities *p_link_caps, + struct qed_bulletin_content *p_bulletin); + +void qed_iov_vf_task(struct work_struct *work); #else +static inline void qed_vf_get_link_params(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_params *params) +{ +} + +static inline void qed_vf_get_link_state(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_state *link) +{ +} + +static inline void +qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_capabilities *p_link_caps) +{ +} + static inline void qed_vf_get_num_rxqs(struct qed_hwfn *p_hwfn, u8 *num_rxqs) { } @@ -741,6 +871,32 @@ static inline int qed_vf_pf_int_cleanup(struct qed_hwfn *p_hwfn) { return -EINVAL; } + +static inline void __qed_vf_get_link_params(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_params + *p_params, + struct qed_bulletin_content + *p_bulletin) +{ +} + +static inline void __qed_vf_get_link_state(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_state *p_link, + struct qed_bulletin_content + *p_bulletin) +{ +} + +static inline void +__qed_vf_get_link_caps(struct qed_hwfn *p_hwfn, + struct qed_mcp_link_capabilities *p_link_caps, + struct qed_bulletin_content *p_bulletin) +{ +} + +static inline void qed_iov_vf_task(struct work_struct *work) +{ +} #endif #endif |