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-rw-r--r--include/rdma/ib_hdrs.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/rdma/ib_hdrs.h b/include/rdma/ib_hdrs.h
index 408439fe911e..c755325f0831 100644
--- a/include/rdma/ib_hdrs.h
+++ b/include/rdma/ib_hdrs.h
@@ -75,6 +75,12 @@
#define IB_GRH_FLOW_SHIFT 0
#define IB_GRH_NEXT_HDR 0x1B
+#define IB_AETH_CREDIT_SHIFT 24
+#define IB_AETH_CREDIT_MASK 0x1F
+#define IB_AETH_CREDIT_INVAL 0x1F
+#define IB_AETH_NAK_SHIFT 29
+#define IB_MSN_MASK 0xFFFFFF
+
struct ib_reth {
__be64 vaddr; /* potentially unaligned */
__be32 rkey;