diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_cxt.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_cxt.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_cxt.h b/drivers/net/ethernet/qlogic/qed/qed_cxt.h index c8e1f5e5c..c6f6f2e81 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_cxt.h +++ b/drivers/net/ethernet/qlogic/qed/qed_cxt.h @@ -21,6 +21,14 @@ struct qed_cxt_info { enum protocol_type type; }; +#define MAX_TID_BLOCKS 512 +struct qed_tid_mem { + u32 tid_size; + u32 num_tids_per_block; + u32 waste; + u8 *blocks[MAX_TID_BLOCKS]; /* 4K */ +}; + /** * @brief qed_cxt_acquire - Acquire a new cid of a specific protocol type * @@ -46,11 +54,28 @@ int qed_cxt_acquire_cid(struct qed_hwfn *p_hwfn, int qed_cxt_get_cid_info(struct qed_hwfn *p_hwfn, struct qed_cxt_info *p_info); +/** + * @brief qed_cxt_get_tid_mem_info + * + * @param p_hwfn + * @param p_info + * + * @return int + */ +int qed_cxt_get_tid_mem_info(struct qed_hwfn *p_hwfn, + struct qed_tid_mem *p_info); + +#define QED_CXT_ISCSI_TID_SEG PROTOCOLID_ISCSI +#define QED_CXT_ROCE_TID_SEG PROTOCOLID_ROCE enum qed_cxt_elem_type { QED_ELEM_CXT, + QED_ELEM_SRQ, QED_ELEM_TASK }; +u32 qed_cxt_get_proto_cid_count(struct qed_hwfn *p_hwfn, + enum protocol_type type, u32 *vf_cid); + /** * @brief qed_cxt_set_pf_params - Set the PF params for cxt init * @@ -128,6 +153,16 @@ void qed_cxt_hw_init_pf(struct qed_hwfn *p_hwfn); void qed_qm_init_pf(struct qed_hwfn *p_hwfn); /** + * @brief Reconfigures QM pf on the fly + * + * @param p_hwfn + * @param p_ptt + * + * @return int + */ +int qed_qm_reconf(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt); + +/** * @brief qed_cxt_release - Release a cid * * @param p_hwfn @@ -136,4 +171,6 @@ void qed_qm_init_pf(struct qed_hwfn *p_hwfn); void qed_cxt_release_cid(struct qed_hwfn *p_hwfn, u32 cid); +#define QED_CTX_WORKING_MEM 0 +#define QED_CTX_FL_MEM 1 #endif |