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 I40IW_ABI_H 20 #define I40IW_ABI_H 21 #include <linux/types.h> 22 #define I40IW_ABI_VER 5 23 struct i40iw_alloc_ucontext_req { 24 __u32 reserved32; 25 __u8 userspace_ver; 26 __u8 reserved8[3]; 27 }; 28 struct i40iw_alloc_ucontext_resp { 29 __u32 max_pds; 30 __u32 max_qps; 31 __u32 wq_size; 32 __u8 kernel_ver; 33 __u8 reserved[3]; 34 }; 35 struct i40iw_alloc_pd_resp { 36 __u32 pd_id; 37 __u8 reserved[4]; 38 }; 39 struct i40iw_create_cq_req { 40 __aligned_u64 user_cq_buffer; 41 __aligned_u64 user_shadow_area; 42 }; 43 struct i40iw_create_qp_req { 44 __aligned_u64 user_wqe_buffers; 45 __aligned_u64 user_compl_ctx; 46 __aligned_u64 user_sq_phb; 47 __aligned_u64 user_rq_phb; 48 }; 49 enum i40iw_memreg_type { 50 IW_MEMREG_TYPE_MEM = 0x0000, 51 IW_MEMREG_TYPE_QP = 0x0001, 52 IW_MEMREG_TYPE_CQ = 0x0002, 53 }; 54 struct i40iw_mem_reg_req { 55 __u16 reg_type; 56 __u16 cq_pages; 57 __u16 rq_pages; 58 __u16 sq_pages; 59 }; 60 struct i40iw_create_cq_resp { 61 __u32 cq_id; 62 __u32 cq_size; 63 __u32 mmap_db_index; 64 __u32 reserved; 65 }; 66 struct i40iw_create_qp_resp { 67 __u32 qp_id; 68 __u32 actual_sq_size; 69 __u32 actual_rq_size; 70 __u32 i40iw_drv_opt; 71 __u16 push_idx; 72 __u8 lsmm; 73 __u8 rsvd2; 74 }; 75 #endif 76
