ethdev: add mbuf RSS update as an offload

[dpdk.git] / lib / librte_distributor / rte_distributor_v20.h

diff --git a/lib/librte_distributor/rte_distributor_v20.h b/lib/librte_distributor/rte_distributor_v20.h
index b69aa27..1286565 100644 (file)
--- a/lib/librte_distributor/rte_distributor_v20.h
+++ b/lib/librte_distributor/rte_distributor_v20.h
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- *   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 Intel Corporation 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 IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
  */
 
 #ifndef _RTE_DISTRIB_V20_H_
@@ -48,7 +19,7 @@ extern "C" {
 
 #define RTE_DISTRIBUTOR_NAMESIZE 32 /**< Length of name for instance */
 
-struct rte_distributor;
+struct rte_distributor_v20;
 struct rte_mbuf;
 
 /**
@@ -67,8 +38,8 @@ struct rte_mbuf;
  * @return
  *   The newly created distributor instance
  */
-struct rte_distributor *
-rte_distributor_create(const char *name, unsigned int socket_id,
+struct rte_distributor_v20 *
+rte_distributor_create_v20(const char *name, unsigned int socket_id,
                unsigned int num_workers);
 
 /*  *** APIS to be called on the distributor lcore ***  */
@@ -103,7 +74,7 @@ rte_distributor_create(const char *name, unsigned int socket_id,
  *   The number of mbufs processed.
  */
 int
-rte_distributor_process(struct rte_distributor *d,
+rte_distributor_process_v20(struct rte_distributor_v20 *d,
                struct rte_mbuf **mbufs, unsigned int num_mbufs);
 
 /**
@@ -121,7 +92,7 @@ rte_distributor_process(struct rte_distributor *d,
  *   The number of mbufs returned in the mbufs array.
  */
 int
-rte_distributor_returned_pkts(struct rte_distributor *d,
+rte_distributor_returned_pkts_v20(struct rte_distributor_v20 *d,
                struct rte_mbuf **mbufs, unsigned int max_mbufs);
 
 /**
@@ -136,7 +107,7 @@ rte_distributor_returned_pkts(struct rte_distributor *d,
  *   The number of queued/in-flight packets that were completed by this call.
  */
 int
-rte_distributor_flush(struct rte_distributor *d);
+rte_distributor_flush_v20(struct rte_distributor_v20 *d);
 
 /**
  * Clears the array of returned packets used as the source for the
@@ -148,7 +119,7 @@ rte_distributor_flush(struct rte_distributor *d);
  *   The distributor instance to be used
  */
 void
-rte_distributor_clear_returns(struct rte_distributor *d);
+rte_distributor_clear_returns_v20(struct rte_distributor_v20 *d);
 
 /*  *** APIS to be called on the worker lcores ***  */
 /*
@@ -177,7 +148,7 @@ rte_distributor_clear_returns(struct rte_distributor *d);
  *   A new packet to be processed by the worker thread.
  */
 struct rte_mbuf *
-rte_distributor_get_pkt(struct rte_distributor *d,
+rte_distributor_get_pkt_v20(struct rte_distributor_v20 *d,
                unsigned int worker_id, struct rte_mbuf *oldpkt);
 
 /**
@@ -193,8 +164,8 @@ rte_distributor_get_pkt(struct rte_distributor *d,
  *   The previous packet being processed by the worker
  */
 int
-rte_distributor_return_pkt(struct rte_distributor *d, unsigned int worker_id,
-               struct rte_mbuf *mbuf);
+rte_distributor_return_pkt_v20(struct rte_distributor_v20 *d,
+               unsigned int worker_id, struct rte_mbuf *mbuf);
 
 /**
  * API called by a worker to request a new packet to process.
@@ -217,7 +188,7 @@ rte_distributor_return_pkt(struct rte_distributor *d, unsigned int worker_id,
  *   The previous packet, if any, being processed by the worker
  */
 void
-rte_distributor_request_pkt(struct rte_distributor *d,
+rte_distributor_request_pkt_v20(struct rte_distributor_v20 *d,
                unsigned int worker_id, struct rte_mbuf *oldpkt);
 
 /**
@@ -237,7 +208,7 @@ rte_distributor_request_pkt(struct rte_distributor *d,
  *   packet is yet available.
  */
 struct rte_mbuf *
-rte_distributor_poll_pkt(struct rte_distributor *d,
+rte_distributor_poll_pkt_v20(struct rte_distributor_v20 *d,
                unsigned int worker_id);
 
 #ifdef __cplusplus