mthca-abi.h revision 96c1db7b9d601c31d103389cac074a6cce0d7633 
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 MTHCA_ABI_USER_H
20#define MTHCA_ABI_USER_H
21#include <linux/types.h>
22#define MTHCA_UVERBS_ABI_VERSION 1
23struct mthca_alloc_ucontext_resp {
24  __u32 qp_tab_size;
25  __u32 uarc_size;
26};
27struct mthca_alloc_pd_resp {
28  __u32 pdn;
29  __u32 reserved;
30};
31#define MTHCA_MR_DMASYNC 0x1
32struct mthca_reg_mr {
33  __u32 mr_attrs;
34  __u32 reserved;
35};
36struct mthca_create_cq {
37  __u32 lkey;
38  __u32 pdn;
39  __u64 arm_db_page;
40  __u64 set_db_page;
41  __u32 arm_db_index;
42  __u32 set_db_index;
43};
44struct mthca_create_cq_resp {
45  __u32 cqn;
46  __u32 reserved;
47};
48struct mthca_resize_cq {
49  __u32 lkey;
50  __u32 reserved;
51};
52struct mthca_create_srq {
53  __u32 lkey;
54  __u32 db_index;
55  __u64 db_page;
56};
57struct mthca_create_srq_resp {
58  __u32 srqn;
59  __u32 reserved;
60};
61struct mthca_create_qp {
62  __u32 lkey;
63  __u32 reserved;
64  __u64 sq_db_page;
65  __u64 rq_db_page;
66  __u32 sq_db_index;
67  __u32 rq_db_index;
68};
69#endif
70