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