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qedr: Add support for QP verbs

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Add support for Queue Pair verbs which adds, deletes,
modifies and queries Queue Pairs.

Signed-off-by: Rajesh Borundia <rajesh.borundia@cavium.com>
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Ram Amrani
2016-10-10 13:15:34 +03:00
committed by Doug Ledford
parent a7efd7773e
commit cecbcddf64
7 changed files with 1320 additions and 1 deletions
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34
include/uapi/rdma/qedr-abi.h
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@@ -69,4 +69,38 @@ struct qedr_create_cq_uresp {
__u16 icid;
};
struct qedr_create_qp_ureq {
__u32 qp_handle_hi;
__u32 qp_handle_lo;
/* SQ */
/* user space virtual address of SQ buffer */
__u64 sq_addr;
/* length of SQ buffer */
__u64 sq_len;
/* RQ */
/* user space virtual address of RQ buffer */
__u64 rq_addr;
/* length of RQ buffer */
__u64 rq_len;
};
struct qedr_create_qp_uresp {
__u32 qp_id;
__u32 atomic_supported;
/* SQ */
__u32 sq_db_offset;
__u16 sq_icid;
/* RQ */
__u32 rq_db_offset;
__u16 rq_icid;
__u32 rq_db2_offset;
};
#endif /* __QEDR_USER_H__ */