76 lines
2.1 KiB
C
76 lines
2.1 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef NES_ABI_USER_H
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#define NES_ABI_USER_H
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#include <linux/types.h>
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#define NES_ABI_USERSPACE_VER 2
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#define NES_ABI_KERNEL_VER 2
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struct nes_alloc_ucontext_req {
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__u32 reserved32;
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__u8 userspace_ver;
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__u8 reserved8[3];
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};
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struct nes_alloc_ucontext_resp {
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__u32 max_pds;
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__u32 max_qps;
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__u32 wq_size;
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__u8 virtwq;
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__u8 kernel_ver;
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__u8 reserved[2];
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};
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struct nes_alloc_pd_resp {
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__u32 pd_id;
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__u32 mmap_db_index;
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};
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struct nes_create_cq_req {
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__aligned_u64 user_cq_buffer;
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__u32 mcrqf;
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__u8 reserved[4];
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};
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struct nes_create_qp_req {
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__aligned_u64 user_wqe_buffers;
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__aligned_u64 user_qp_buffer;
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};
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enum iwnes_memreg_type {
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IWNES_MEMREG_TYPE_MEM = 0x0000,
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IWNES_MEMREG_TYPE_QP = 0x0001,
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IWNES_MEMREG_TYPE_CQ = 0x0002,
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IWNES_MEMREG_TYPE_MW = 0x0003,
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IWNES_MEMREG_TYPE_FMR = 0x0004,
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IWNES_MEMREG_TYPE_FMEM = 0x0005,
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};
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struct nes_mem_reg_req {
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__u32 reg_type;
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__u32 reserved;
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};
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struct nes_create_cq_resp {
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__u32 cq_id;
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__u32 cq_size;
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__u32 mmap_db_index;
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__u32 reserved;
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};
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struct nes_create_qp_resp {
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__u32 qp_id;
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__u32 actual_sq_size;
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__u32 actual_rq_size;
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__u32 mmap_sq_db_index;
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__u32 mmap_rq_db_index;
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__u32 nes_drv_opt;
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};
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#endif
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