70 lines
1.9 KiB
C
70 lines
1.9 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 MTHCA_ABI_USER_H
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#define MTHCA_ABI_USER_H
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#include <linux/types.h>
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#define MTHCA_UVERBS_ABI_VERSION 1
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struct mthca_alloc_ucontext_resp {
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__u32 qp_tab_size;
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__u32 uarc_size;
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};
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struct mthca_alloc_pd_resp {
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__u32 pdn;
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__u32 reserved;
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};
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#define MTHCA_MR_DMASYNC 0x1
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struct mthca_reg_mr {
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__u32 mr_attrs;
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__u32 reserved;
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};
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struct mthca_create_cq {
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__u32 lkey;
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__u32 pdn;
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__aligned_u64 arm_db_page;
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__aligned_u64 set_db_page;
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__u32 arm_db_index;
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__u32 set_db_index;
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};
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struct mthca_create_cq_resp {
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__u32 cqn;
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__u32 reserved;
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};
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struct mthca_resize_cq {
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__u32 lkey;
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__u32 reserved;
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};
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struct mthca_create_srq {
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__u32 lkey;
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__u32 db_index;
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__aligned_u64 db_page;
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};
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struct mthca_create_srq_resp {
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__u32 srqn;
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__u32 reserved;
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};
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struct mthca_create_qp {
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__u32 lkey;
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__u32 reserved;
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__aligned_u64 sq_db_page;
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__aligned_u64 rq_db_page;
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__u32 sq_db_index;
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__u32 rq_db_index;
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};
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#endif
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