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49 lines
811 B
49 lines
811 B
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ |
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/* |
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* Copyright (c) 2020-2022, Alibaba Group. |
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*/ |
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#ifndef __ERDMA_USER_H__ |
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#define __ERDMA_USER_H__ |
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#include <linux/types.h> |
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#define ERDMA_ABI_VERSION 1 |
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struct erdma_ureq_create_cq { |
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__aligned_u64 db_record_va; |
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__aligned_u64 qbuf_va; |
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__u32 qbuf_len; |
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__u32 rsvd0; |
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}; |
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struct erdma_uresp_create_cq { |
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__u32 cq_id; |
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__u32 num_cqe; |
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}; |
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struct erdma_ureq_create_qp { |
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__aligned_u64 db_record_va; |
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__aligned_u64 qbuf_va; |
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__u32 qbuf_len; |
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__u32 rsvd0; |
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}; |
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struct erdma_uresp_create_qp { |
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__u32 qp_id; |
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__u32 num_sqe; |
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__u32 num_rqe; |
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__u32 rq_offset; |
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}; |
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struct erdma_uresp_alloc_ctx { |
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__u32 dev_id; |
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__u32 pad; |
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__u32 sdb_type; |
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__u32 sdb_offset; |
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__aligned_u64 sdb; |
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__aligned_u64 rdb; |
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__aligned_u64 cdb; |
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}; |
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#endif
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