48 lines
1.6 KiB
C
48 lines
1.6 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 RVT_ABI_USER_H
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#define RVT_ABI_USER_H
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#include <linux/types.h>
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#include <rdma/ib_user_verbs.h>
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#ifndef RDMA_ATOMIC_UAPI
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#define RDMA_ATOMIC_UAPI(_type,_name) struct { _type val; } _name
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#endif
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struct rvt_wqe_sge {
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__aligned_u64 addr;
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__u32 length;
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__u32 lkey;
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};
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struct rvt_cq_wc {
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RDMA_ATOMIC_UAPI(__u32, head);
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RDMA_ATOMIC_UAPI(__u32, tail);
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struct ib_uverbs_wc uqueue[];
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};
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struct rvt_rwqe {
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__u64 wr_id;
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__u8 num_sge;
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__u8 padding[7];
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struct rvt_wqe_sge sg_list[];
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};
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struct rvt_rwq {
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RDMA_ATOMIC_UAPI(__u32, head);
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RDMA_ATOMIC_UAPI(__u32, tail);
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struct rvt_rwqe wq[];
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};
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#endif
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