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>
diff --git a/include/uapi/rdma/qedr-abi.h b/include/uapi/rdma/qedr-abi.h
index b0fc5f2..75c270d 100644
--- a/include/uapi/rdma/qedr-abi.h
+++ b/include/uapi/rdma/qedr-abi.h
@@ -69,4 +69,38 @@
__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__ */