xref: /aosp_15_r20/bionic/libc/kernel/uapi/rdma/ocrdma-abi.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1) 
1*8d67ca89SAndroid Build Coastguard Worker /*
2*8d67ca89SAndroid Build Coastguard Worker  * This file is auto-generated. Modifications will be lost.
3*8d67ca89SAndroid Build Coastguard Worker  *
4*8d67ca89SAndroid Build Coastguard Worker  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5*8d67ca89SAndroid Build Coastguard Worker  * for more information.
6*8d67ca89SAndroid Build Coastguard Worker  */
7*8d67ca89SAndroid Build Coastguard Worker #ifndef OCRDMA_ABI_USER_H
8*8d67ca89SAndroid Build Coastguard Worker #define OCRDMA_ABI_USER_H
9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h>
10*8d67ca89SAndroid Build Coastguard Worker #define OCRDMA_ABI_VERSION 2
11*8d67ca89SAndroid Build Coastguard Worker #define OCRDMA_BE_ROCE_ABI_VERSION 1
12*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_alloc_ucontext_resp {
13*8d67ca89SAndroid Build Coastguard Worker   __u32 dev_id;
14*8d67ca89SAndroid Build Coastguard Worker   __u32 wqe_size;
15*8d67ca89SAndroid Build Coastguard Worker   __u32 max_inline_data;
16*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_wqe_size;
17*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 ah_tbl_page;
18*8d67ca89SAndroid Build Coastguard Worker   __u32 ah_tbl_len;
19*8d67ca89SAndroid Build Coastguard Worker   __u32 rqe_size;
20*8d67ca89SAndroid Build Coastguard Worker   __u8 fw_ver[32];
21*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd1;
22*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd2;
23*8d67ca89SAndroid Build Coastguard Worker };
24*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_alloc_pd_ureq {
25*8d67ca89SAndroid Build Coastguard Worker   __u32 rsvd[2];
26*8d67ca89SAndroid Build Coastguard Worker };
27*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_alloc_pd_uresp {
28*8d67ca89SAndroid Build Coastguard Worker   __u32 id;
29*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_enabled;
30*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_page_addr_hi;
31*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_page_addr_lo;
32*8d67ca89SAndroid Build Coastguard Worker   __u32 rsvd[2];
33*8d67ca89SAndroid Build Coastguard Worker };
34*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_create_cq_ureq {
35*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_cq;
36*8d67ca89SAndroid Build Coastguard Worker   __u32 rsvd;
37*8d67ca89SAndroid Build Coastguard Worker };
38*8d67ca89SAndroid Build Coastguard Worker #define MAX_CQ_PAGES 8
39*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_create_cq_uresp {
40*8d67ca89SAndroid Build Coastguard Worker   __u32 cq_id;
41*8d67ca89SAndroid Build Coastguard Worker   __u32 page_size;
42*8d67ca89SAndroid Build Coastguard Worker   __u32 num_pages;
43*8d67ca89SAndroid Build Coastguard Worker   __u32 max_hw_cqe;
44*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 page_addr[MAX_CQ_PAGES];
45*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 db_page_addr;
46*8d67ca89SAndroid Build Coastguard Worker   __u32 db_page_size;
47*8d67ca89SAndroid Build Coastguard Worker   __u32 phase_change;
48*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd1;
49*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd2;
50*8d67ca89SAndroid Build Coastguard Worker };
51*8d67ca89SAndroid Build Coastguard Worker #define MAX_QP_PAGES 8
52*8d67ca89SAndroid Build Coastguard Worker #define MAX_UD_AV_PAGES 8
53*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_create_qp_ureq {
54*8d67ca89SAndroid Build Coastguard Worker   __u8 enable_dpp_cq;
55*8d67ca89SAndroid Build Coastguard Worker   __u8 rsvd;
56*8d67ca89SAndroid Build Coastguard Worker   __u16 dpp_cq_id;
57*8d67ca89SAndroid Build Coastguard Worker   __u32 rsvd1;
58*8d67ca89SAndroid Build Coastguard Worker };
59*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_create_qp_uresp {
60*8d67ca89SAndroid Build Coastguard Worker   __u16 qp_id;
61*8d67ca89SAndroid Build Coastguard Worker   __u16 sq_dbid;
62*8d67ca89SAndroid Build Coastguard Worker   __u16 rq_dbid;
63*8d67ca89SAndroid Build Coastguard Worker   __u16 resv0;
64*8d67ca89SAndroid Build Coastguard Worker   __u32 sq_page_size;
65*8d67ca89SAndroid Build Coastguard Worker   __u32 rq_page_size;
66*8d67ca89SAndroid Build Coastguard Worker   __u32 num_sq_pages;
67*8d67ca89SAndroid Build Coastguard Worker   __u32 num_rq_pages;
68*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 sq_page_addr[MAX_QP_PAGES];
69*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rq_page_addr[MAX_QP_PAGES];
70*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 db_page_addr;
71*8d67ca89SAndroid Build Coastguard Worker   __u32 db_page_size;
72*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_credit;
73*8d67ca89SAndroid Build Coastguard Worker   __u32 dpp_offset;
74*8d67ca89SAndroid Build Coastguard Worker   __u32 num_wqe_allocated;
75*8d67ca89SAndroid Build Coastguard Worker   __u32 num_rqe_allocated;
76*8d67ca89SAndroid Build Coastguard Worker   __u32 db_sq_offset;
77*8d67ca89SAndroid Build Coastguard Worker   __u32 db_rq_offset;
78*8d67ca89SAndroid Build Coastguard Worker   __u32 db_shift;
79*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd[11];
80*8d67ca89SAndroid Build Coastguard Worker };
81*8d67ca89SAndroid Build Coastguard Worker struct ocrdma_create_srq_uresp {
82*8d67ca89SAndroid Build Coastguard Worker   __u16 rq_dbid;
83*8d67ca89SAndroid Build Coastguard Worker   __u16 resv0;
84*8d67ca89SAndroid Build Coastguard Worker   __u32 resv1;
85*8d67ca89SAndroid Build Coastguard Worker   __u32 rq_page_size;
86*8d67ca89SAndroid Build Coastguard Worker   __u32 num_rq_pages;
87*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rq_page_addr[MAX_QP_PAGES];
88*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 db_page_addr;
89*8d67ca89SAndroid Build Coastguard Worker   __u32 db_page_size;
90*8d67ca89SAndroid Build Coastguard Worker   __u32 num_rqe_allocated;
91*8d67ca89SAndroid Build Coastguard Worker   __u32 db_rq_offset;
92*8d67ca89SAndroid Build Coastguard Worker   __u32 db_shift;
93*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd2;
94*8d67ca89SAndroid Build Coastguard Worker   __aligned_u64 rsvd3;
95*8d67ca89SAndroid Build Coastguard Worker };
96*8d67ca89SAndroid Build Coastguard Worker #endif
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