1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef OCRDMA_ABI_USER_H 20 #define OCRDMA_ABI_USER_H 21 #include <linux/types.h> 22 #define OCRDMA_ABI_VERSION 2 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define OCRDMA_BE_ROCE_ABI_VERSION 1 25 struct ocrdma_alloc_ucontext_resp { 26 __u32 dev_id; 27 __u32 wqe_size; 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 __u32 max_inline_data; 30 __u32 dpp_wqe_size; 31 __u64 ah_tbl_page; 32 __u32 ah_tbl_len; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 __u32 rqe_size; 35 __u8 fw_ver[32]; 36 __u64 rsvd1; 37 __u64 rsvd2; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 }; 40 struct ocrdma_alloc_pd_ureq { 41 __u64 rsvd1; 42 }; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 struct ocrdma_alloc_pd_uresp { 45 __u32 id; 46 __u32 dpp_enabled; 47 __u32 dpp_page_addr_hi; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 __u32 dpp_page_addr_lo; 50 __u64 rsvd1; 51 }; 52 struct ocrdma_create_cq_ureq { 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 __u32 dpp_cq; 55 __u32 rsvd; 56 }; 57 #define MAX_CQ_PAGES 8 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 struct ocrdma_create_cq_uresp { 60 __u32 cq_id; 61 __u32 page_size; 62 __u32 num_pages; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 __u32 max_hw_cqe; 65 __u64 page_addr[MAX_CQ_PAGES]; 66 __u64 db_page_addr; 67 __u32 db_page_size; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 __u32 phase_change; 70 __u64 rsvd1; 71 __u64 rsvd2; 72 }; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define MAX_QP_PAGES 8 75 #define MAX_UD_AV_PAGES 8 76 struct ocrdma_create_qp_ureq { 77 __u8 enable_dpp_cq; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 __u8 rsvd; 80 __u16 dpp_cq_id; 81 __u32 rsvd1; 82 }; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 struct ocrdma_create_qp_uresp { 85 __u16 qp_id; 86 __u16 sq_dbid; 87 __u16 rq_dbid; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 __u16 resv0; 90 __u32 sq_page_size; 91 __u32 rq_page_size; 92 __u32 num_sq_pages; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 __u32 num_rq_pages; 95 __u64 sq_page_addr[MAX_QP_PAGES]; 96 __u64 rq_page_addr[MAX_QP_PAGES]; 97 __u64 db_page_addr; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 __u32 db_page_size; 100 __u32 dpp_credit; 101 __u32 dpp_offset; 102 __u32 num_wqe_allocated; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 __u32 num_rqe_allocated; 105 __u32 db_sq_offset; 106 __u32 db_rq_offset; 107 __u32 db_shift; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 __u64 rsvd[11]; 110 } __packed; 111 struct ocrdma_create_srq_uresp { 112 __u16 rq_dbid; 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 __u16 resv0; 115 __u32 resv1; 116 __u32 rq_page_size; 117 __u32 num_rq_pages; 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 __u64 rq_page_addr[MAX_QP_PAGES]; 120 __u64 db_page_addr; 121 __u32 db_page_size; 122 __u32 num_rqe_allocated; 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 __u32 db_rq_offset; 125 __u32 db_shift; 126 __u64 rsvd2; 127 __u64 rsvd3; 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 }; 130 #endif 131
