IB/hfi1, qib, rdmavt: Move AETH defines to rdma/ib_hdrs.h
Rename RVT AETH defines and export in rdma/ib_hdrs.h
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/include/rdma/ib_hdrs.h b/include/rdma/ib_hdrs.h
index 408439f..c755325 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;