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diff --git a/sys/contrib/octeon-sdk/cvmx-packet.h b/sys/contrib/octeon-sdk/cvmx-packet.h
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+/***********************license start***************
+ * Copyright (c) 2003-2010  Cavium Inc. (support@cavium.com). All rights
+ * reserved.
+ *
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   * Redistributions in binary form must reproduce the above
+ *     copyright notice, this list of conditions and the following
+ *     disclaimer in the documentation and/or other materials provided
+ *     with the distribution.
+
+ *   * Neither the name of Cavium Inc. nor the names of
+ *     its contributors may be used to endorse or promote products
+ *     derived from this software without specific prior written
+ *     permission.
+
+ * This Software, including technical data, may be subject to U.S. export  control
+ * laws, including the U.S. Export Administration Act and its  associated
+ * regulations, and may be subject to export or import  regulations in other
+ * countries.
+
+ * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
+ * AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS OR
+ * WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO
+ * THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
+ * DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
+ * SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
+ * MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
+ * VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
+ * CORRESPONDENCE TO DESCRIPTION. THE ENTIRE  RISK ARISING OUT OF USE OR
+ * PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
+ ***********************license end**************************************/
+
+
+/**
+ * @file
+ *
+ * Packet buffer defines.
+ *
+ * <hr>$Revision: 70030 $<hr>
+ *
+ */
+
+#ifndef __CVMX_PACKET_H__
+#define __CVMX_PACKET_H__
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+/**
+ * This structure defines a buffer pointer on Octeon
+ */
+union cvmx_buf_ptr {
+    void*           ptr;
+    uint64_t        u64;
+    struct
+    {
+        uint64_t    i    : 1; /**< if set, invert the "free" pick of the overall packet. HW always sets this bit to 0 on inbound packet */
+        uint64_t    back : 4; /**< Indicates the amount to back up to get to the buffer start in cache lines. In most cases
+                                this is less than one complete cache line, so the value is zero */
+        uint64_t    pool : 3; /**< The pool that the buffer came from / goes to */
+        uint64_t    size :16; /**< The size of the segment pointed to by addr (in bytes) */
+        uint64_t    addr :40; /**< Pointer to the first byte of the data, NOT buffer */
+    } s;
+};
+
+typedef union cvmx_buf_ptr cvmx_buf_ptr_t;
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif /*  __CVMX_PACKET_H__ */
+