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authorRam Amrani <Ram.Amrani@cavium.com>2016-10-10 13:15:34 +0300
committerDoug Ledford <dledford@redhat.com>2016-10-14 15:00:10 -0400
commitcecbcddf6461a11ce229e80bb3981415220c9763 (patch)
tree36698f6c07e427f27b57f7c922700141f8ea2ab7 /include
parenta7efd7773e31b60f695816c27393fc717a9df127 (diff)
qedr: Add support for QP verbs
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>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/rdma/qedr-abi.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/include/uapi/rdma/qedr-abi.h b/include/uapi/rdma/qedr-abi.h
index b0fc5f2125e0..75c270d839c8 100644
--- a/include/uapi/rdma/qedr-abi.h
+++ b/include/uapi/rdma/qedr-abi.h
@@ -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__ */

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