examples/ip_pipeline: remove firewall pipeline

[dpdk.git] / examples / ip_pipeline / pipeline / pipeline_master_be.c

diff --git a/examples/ip_pipeline/pipeline/pipeline_master_be.c b/examples/ip_pipeline/pipeline/pipeline_master_be.c
index 79869a4..c72038e 100644 (file)
--- a/examples/ip_pipeline/pipeline/pipeline_master_be.c
+++ b/examples/ip_pipeline/pipeline/pipeline_master_be.c
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2015 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) 2010-2015 Intel Corporation
  */
 
 #include <fcntl.h>
@@ -106,6 +77,9 @@ pipeline_run(void *pipeline)
        struct pipeline_master *p = (struct pipeline_master *) pipeline;
        struct app_params *app = p->app;
        int status;
+#ifdef RTE_LIBRTE_KNI
+       uint32_t i;
+#endif /* RTE_LIBRTE_KNI */
 
        /* Application post-init phase */
        if (p->post_init_done == 0) {
@@ -144,6 +118,12 @@ pipeline_run(void *pipeline)
                rte_exit(0, "Bye!\n");
        }
 
+#ifdef RTE_LIBRTE_KNI
+       /* Handle KNI requests from Linux kernel */
+       for (i = 0; i < app->n_pktq_kni; i++)
+               rte_kni_handle_request(app->kni[i]);
+#endif /* RTE_LIBRTE_KNI */
+
        return 0;
 }