diff --git a/libc/kernel/uapi/rdma/mana-abi.h b/libc/kernel/uapi/rdma/mana-abi.h
index 7347175..02bb061 100644
--- a/libc/kernel/uapi/rdma/mana-abi.h
+++ b/libc/kernel/uapi/rdma/mana-abi.h
@@ -33,6 +33,13 @@
   __u32 tx_vp_offset;
   __u32 reserved;
 };
+struct mana_ib_create_rc_qp {
+  __aligned_u64 queue_buf[4];
+  __u32 queue_size[4];
+};
+struct mana_ib_create_rc_qp_resp {
+  __u32 queue_id[4];
+};
 struct mana_ib_create_wq {
   __aligned_u64 wq_buf_addr;
   __u32 wq_buf_size;