/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ /* Copyright (c) 2015 - 2020 Intel Corporation */ #ifndef IRDMA_USER_H #define IRDMA_USER_H #define irdma_handle … #define irdma_adapter_handle … #define irdma_qp_handle … #define irdma_cq_handle … #define irdma_pd_id … #define irdma_stag_handle … #define irdma_stag_index … #define irdma_stag … #define irdma_stag_key … #define irdma_tagged_offset … #define irdma_access_privileges … #define irdma_physical_fragment … #define irdma_address_list … #define IRDMA_MAX_MR_SIZE … #define IRDMA_ACCESS_FLAGS_LOCALREAD … #define IRDMA_ACCESS_FLAGS_LOCALWRITE … #define IRDMA_ACCESS_FLAGS_REMOTEREAD_ONLY … #define IRDMA_ACCESS_FLAGS_REMOTEREAD … #define IRDMA_ACCESS_FLAGS_REMOTEWRITE_ONLY … #define IRDMA_ACCESS_FLAGS_REMOTEWRITE … #define IRDMA_ACCESS_FLAGS_BIND_WINDOW … #define IRDMA_ACCESS_FLAGS_ZERO_BASED … #define IRDMA_ACCESS_FLAGS_ALL … #define IRDMA_OP_TYPE_RDMA_WRITE … #define IRDMA_OP_TYPE_RDMA_READ … #define IRDMA_OP_TYPE_SEND … #define IRDMA_OP_TYPE_SEND_INV … #define IRDMA_OP_TYPE_SEND_SOL … #define IRDMA_OP_TYPE_SEND_SOL_INV … #define IRDMA_OP_TYPE_RDMA_WRITE_SOL … #define IRDMA_OP_TYPE_BIND_MW … #define IRDMA_OP_TYPE_FAST_REG_NSMR … #define IRDMA_OP_TYPE_INV_STAG … #define IRDMA_OP_TYPE_RDMA_READ_INV_STAG … #define IRDMA_OP_TYPE_NOP … #define IRDMA_OP_TYPE_REC … #define IRDMA_OP_TYPE_REC_IMM … #define IRDMA_FLUSH_MAJOR_ERR … enum irdma_device_caps_const { … }; enum irdma_addressing_type { … }; enum irdma_flush_opcode { … }; enum irdma_cmpl_status { … }; enum irdma_cmpl_notify { … }; enum irdma_qp_caps { … }; struct irdma_qp_uk; struct irdma_cq_uk; struct irdma_qp_uk_init_info; struct irdma_cq_uk_init_info; struct irdma_ring { … }; struct irdma_cqe { … }; struct irdma_extended_cqe { … }; struct irdma_post_send { … }; struct irdma_post_rq_info { … }; struct irdma_rdma_write { … }; struct irdma_rdma_read { … }; struct irdma_bind_window { … }; struct irdma_inv_local_stag { … }; struct irdma_post_sq_info { … }; struct irdma_cq_poll_info { … }; int irdma_uk_inline_rdma_write(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); int irdma_uk_inline_send(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); int irdma_uk_post_nop(struct irdma_qp_uk *qp, u64 wr_id, bool signaled, bool post_sq); int irdma_uk_post_receive(struct irdma_qp_uk *qp, struct irdma_post_rq_info *info); void irdma_uk_qp_post_wr(struct irdma_qp_uk *qp); int irdma_uk_rdma_read(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool inv_stag, bool post_sq); int irdma_uk_rdma_write(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); int irdma_uk_send(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); int irdma_uk_stag_local_invalidate(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); struct irdma_wqe_uk_ops { … }; int irdma_uk_cq_poll_cmpl(struct irdma_cq_uk *cq, struct irdma_cq_poll_info *info); void irdma_uk_cq_request_notification(struct irdma_cq_uk *cq, enum irdma_cmpl_notify cq_notify); void irdma_uk_cq_resize(struct irdma_cq_uk *cq, void *cq_base, int size); void irdma_uk_cq_set_resized_cnt(struct irdma_cq_uk *qp, u16 cnt); void irdma_uk_cq_init(struct irdma_cq_uk *cq, struct irdma_cq_uk_init_info *info); int irdma_uk_qp_init(struct irdma_qp_uk *qp, struct irdma_qp_uk_init_info *info); void irdma_uk_calc_shift_wq(struct irdma_qp_uk_init_info *ukinfo, u8 *sq_shift, u8 *rq_shift); int irdma_uk_calc_depth_shift_sq(struct irdma_qp_uk_init_info *ukinfo, u32 *sq_depth, u8 *sq_shift); int irdma_uk_calc_depth_shift_rq(struct irdma_qp_uk_init_info *ukinfo, u32 *rq_depth, u8 *rq_shift); struct irdma_sq_uk_wr_trk_info { … }; struct irdma_qp_quanta { … }; struct irdma_qp_uk { … }; struct irdma_cq_uk { … }; struct irdma_qp_uk_init_info { … }; struct irdma_cq_uk_init_info { … }; __le64 *irdma_qp_get_next_send_wqe(struct irdma_qp_uk *qp, u32 *wqe_idx, u16 quanta, u32 total_size, struct irdma_post_sq_info *info); __le64 *irdma_qp_get_next_recv_wqe(struct irdma_qp_uk *qp, u32 *wqe_idx); void irdma_uk_clean_cq(void *q, struct irdma_cq_uk *cq); int irdma_nop(struct irdma_qp_uk *qp, u64 wr_id, bool signaled, bool post_sq); int irdma_fragcnt_to_quanta_sq(u32 frag_cnt, u16 *quanta); int irdma_fragcnt_to_wqesize_rq(u32 frag_cnt, u16 *wqe_size); void irdma_get_wqe_shift(struct irdma_uk_attrs *uk_attrs, u32 sge, u32 inline_data, u8 *shift); int irdma_get_sqdepth(struct irdma_uk_attrs *uk_attrs, u32 sq_size, u8 shift, u32 *wqdepth); int irdma_get_rqdepth(struct irdma_uk_attrs *uk_attrs, u32 rq_size, u8 shift, u32 *wqdepth); void irdma_clr_wqes(struct irdma_qp_uk *qp, u32 qp_wqe_idx); #endif /* IRDMA_USER_H */
Codebase Browser
linux