diff options
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re/qplib_sp.h')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_sp.h | 145 |
1 files changed, 126 insertions, 19 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.h b/drivers/infiniband/hw/bnxt_re/qplib_sp.h index 260104783691..5a45c55c6464 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.h @@ -40,6 +40,7 @@ #ifndef __BNXT_QPLIB_SP_H__ #define __BNXT_QPLIB_SP_H__ +#include <rdma/bnxt_re-abi.h> #define BNXT_QPLIB_RESERVED_QP_WRS 128 struct bnxt_qplib_dev_attr { @@ -55,6 +56,7 @@ struct bnxt_qplib_dev_attr { u32 max_qp_wqes; u32 max_qp_sges; u32 max_cq; +#define BNXT_QPLIB_MAX_CQ_WQES 0xfffff u32 max_cq_wqes; u32 max_cq_sges; u32 max_mr; @@ -71,6 +73,9 @@ struct bnxt_qplib_dev_attr { u32 l2_db_size; u8 tqm_alloc_reqs[MAX_TQM_ALLOC_REQ]; bool is_atomic; + u16 dev_cap_flags; + u16 dev_cap_flags2; + u32 max_dpi; }; struct bnxt_qplib_pd { @@ -105,7 +110,8 @@ struct bnxt_qplib_ah { struct bnxt_qplib_mrw { struct bnxt_qplib_pd *pd; int type; - u32 flags; + u32 access_flags; +#define BNXT_QPLIB_MR_ACCESS_MASK 0xFF #define BNXT_QPLIB_FR_PMR 0x80000000 u32 lkey; u32 rkey; @@ -113,6 +119,7 @@ struct bnxt_qplib_mrw { u64 va; u64 total_size; u32 npages; + u16 flags; u64 mr_handle; struct bnxt_qplib_hwq hwq; }; @@ -219,40 +226,122 @@ struct bnxt_qplib_roce_stats { /* port 3 active qps */ }; +struct bnxt_qplib_ext_stat { + u64 tx_atomic_req; + u64 tx_read_req; + u64 tx_read_res; + u64 tx_write_req; + u64 tx_send_req; + u64 tx_roce_pkts; + u64 tx_roce_bytes; + u64 rx_atomic_req; + u64 rx_read_req; + u64 rx_read_res; + u64 rx_write_req; + u64 rx_send_req; + u64 rx_roce_pkts; + u64 rx_roce_bytes; + u64 rx_roce_good_pkts; + u64 rx_roce_good_bytes; + u64 rx_out_of_buffer; + u64 rx_out_of_sequence; + u64 tx_cnp; + u64 rx_cnp; + u64 rx_ecn_marked; +}; + +struct bnxt_qplib_cc_param_ext { + u64 ext_mask; + u16 inact_th_hi; + u16 min_delta_cnp; + u16 init_cp; + u8 tr_update_mode; + u8 tr_update_cyls; + u8 fr_rtt; + u8 ai_rate_incr; + u16 rr_rtt_th; + u16 ar_cr_th; + u16 cr_min_th; + u8 bw_avg_weight; + u8 cr_factor; + u16 cr_th_max_cp; + u8 cp_bias_en; + u8 cp_bias; + u8 cnp_ecn; + u8 rtt_jitter_en; + u16 bytes_per_usec; + u16 cc_cr_reset_th; + u8 cr_width; + u8 min_quota; + u8 max_quota; + u8 abs_max_quota; + u16 tr_lb; + u8 cr_prob_fac; + u8 tr_prob_fac; + u16 fair_cr_th; + u8 red_div; + u8 cnp_ratio_th; + u16 ai_ext_rtt; + u8 exp_crcp_ratio; + u8 low_rate_en; + u16 cpcr_update_th; + u16 ai_rtt_th1; + u16 ai_rtt_th2; + u16 cf_rtt_th; + u16 sc_cr_th1; /* severe congestion cr threshold 1 */ + u16 sc_cr_th2; /* severe congestion cr threshold 2 */ + u32 l64B_per_rtt; + u8 cc_ack_bytes; + u16 reduce_cf_rtt_th; +}; + +struct bnxt_qplib_cc_param { + u8 alt_vlan_pcp; + u8 qp1_tos_dscp; + u16 alt_tos_dscp; + u8 cc_mode; + u8 enable; + u16 inact_th; + u16 init_cr; + u16 init_tr; + u16 rtt; + u8 g; + u8 nph_per_state; + u8 time_pph; + u8 pkts_pph; + u8 tos_ecn; + u8 tos_dscp; + u16 tcp_cp; + struct bnxt_qplib_cc_param_ext cc_ext; + u32 mask; +}; + int bnxt_qplib_get_sgid(struct bnxt_qplib_res *res, struct bnxt_qplib_sgid_tbl *sgid_tbl, int index, struct bnxt_qplib_gid *gid); int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, struct bnxt_qplib_gid *gid, u16 vlan_id, bool update); int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, - struct bnxt_qplib_gid *gid, u8 *mac, u16 vlan_id, - bool update, u32 *index); + struct bnxt_qplib_gid *gid, const u8 *mac, u16 vlan_id, + bool update, u32 *index, + bool is_ugid, u32 stats_ctx_id); int bnxt_qplib_update_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, - struct bnxt_qplib_gid *gid, u16 gid_idx, u8 *smac); -int bnxt_qplib_get_pkey(struct bnxt_qplib_res *res, - struct bnxt_qplib_pkey_tbl *pkey_tbl, u16 index, - u16 *pkey); -int bnxt_qplib_del_pkey(struct bnxt_qplib_res *res, - struct bnxt_qplib_pkey_tbl *pkey_tbl, u16 *pkey, - bool update); -int bnxt_qplib_add_pkey(struct bnxt_qplib_res *res, - struct bnxt_qplib_pkey_tbl *pkey_tbl, u16 *pkey, - bool update); -int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw, - struct bnxt_qplib_dev_attr *attr, bool vf); + struct bnxt_qplib_gid *gid, u16 gid_idx, + const u8 *smac); +int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw); int bnxt_qplib_set_func_resources(struct bnxt_qplib_res *res, struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_ctx *ctx); int bnxt_qplib_create_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, bool block); -void bnxt_qplib_destroy_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, - bool block); +int bnxt_qplib_destroy_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, + bool block); int bnxt_qplib_alloc_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw); int bnxt_qplib_dereg_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw, bool block); int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr, - struct ib_umem *umem, int num_pbls, u32 buf_pg_size); + struct ib_umem *umem, int num_pbls, u32 buf_pg_size, bool unified_mr); int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr); int bnxt_qplib_alloc_fast_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr, int max); @@ -260,7 +349,25 @@ int bnxt_qplib_alloc_fast_reg_page_list(struct bnxt_qplib_res *res, struct bnxt_qplib_frpl *frpl, int max); int bnxt_qplib_free_fast_reg_page_list(struct bnxt_qplib_res *res, struct bnxt_qplib_frpl *frpl); -int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids); int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_roce_stats *stats); +int bnxt_qplib_qext_stat(struct bnxt_qplib_rcfw *rcfw, u32 fid, + struct bnxt_qplib_ext_stat *estat); +int bnxt_qplib_modify_cc(struct bnxt_qplib_res *res, + struct bnxt_qplib_cc_param *cc_param); +int bnxt_qplib_read_context(struct bnxt_qplib_rcfw *rcfw, u8 type, u32 xid, + u32 resp_size, void *resp_va); +int bnxt_qplib_query_cc_param(struct bnxt_qplib_res *res, + struct bnxt_qplib_cc_param *cc_param); +void bnxt_qplib_query_version(struct bnxt_qplib_rcfw *rcfw); +int bnxt_qplib_create_flow(struct bnxt_qplib_res *res); +int bnxt_qplib_destroy_flow(struct bnxt_qplib_res *res); + +#define BNXT_VAR_MAX_WQE 4352 +#define BNXT_VAR_MAX_SLOT_ALIGN 256 +#define BNXT_VAR_MAX_SGE 13 +#define BNXT_RE_MAX_RQ_WQES 65536 + +#define BNXT_STATIC_MAX_SGE 6 + #endif /* __BNXT_QPLIB_SP_H__*/ |