diff --git a/libc/kernel/uapi/rdma/hns-abi.h b/libc/kernel/uapi/rdma/hns-abi.h
index 5b0f700..b76e45c 100644
--- a/libc/kernel/uapi/rdma/hns-abi.h
+++ b/libc/kernel/uapi/rdma/hns-abi.h
@@ -68,6 +68,11 @@
   __aligned_u64 cap_flags;
   __aligned_u64 dwqe_mmap_key;
 };
+struct hns_roce_ib_modify_qp_resp {
+  __u8 tc_mode;
+  __u8 priority;
+  __u8 reserved[6];
+};
 enum {
   HNS_ROCE_EXSGE_FLAGS = 1 << 0,
   HNS_ROCE_RQ_INLINE_FLAGS = 1 << 1,
@@ -97,6 +102,7 @@
 };
 struct hns_roce_ib_create_ah_resp {
   __u8 dmac[6];
-  __u8 reserved[2];
+  __u8 priority;
+  __u8 tc_mode;
 };
 #endif