1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef MTHCA_ABI_USER_H 8 #define MTHCA_ABI_USER_H 9 #include <linux/types.h> 10 #define MTHCA_UVERBS_ABI_VERSION 1 11 struct mthca_alloc_ucontext_resp { 12 __u32 qp_tab_size; 13 __u32 uarc_size; 14 }; 15 struct mthca_alloc_pd_resp { 16 __u32 pdn; 17 __u32 reserved; 18 }; 19 #define MTHCA_MR_DMASYNC 0x1 20 struct mthca_reg_mr { 21 __u32 mr_attrs; 22 __u32 reserved; 23 }; 24 struct mthca_create_cq { 25 __u32 lkey; 26 __u32 pdn; 27 __aligned_u64 arm_db_page; 28 __aligned_u64 set_db_page; 29 __u32 arm_db_index; 30 __u32 set_db_index; 31 }; 32 struct mthca_create_cq_resp { 33 __u32 cqn; 34 __u32 reserved; 35 }; 36 struct mthca_resize_cq { 37 __u32 lkey; 38 __u32 reserved; 39 }; 40 struct mthca_create_srq { 41 __u32 lkey; 42 __u32 db_index; 43 __aligned_u64 db_page; 44 }; 45 struct mthca_create_srq_resp { 46 __u32 srqn; 47 __u32 reserved; 48 }; 49 struct mthca_create_qp { 50 __u32 lkey; 51 __u32 reserved; 52 __aligned_u64 sq_db_page; 53 __aligned_u64 rq_db_page; 54 __u32 sq_db_index; 55 __u32 rq_db_index; 56 }; 57 #endif 58