New upstream version 18.02

[deb_dpdk.git] / drivers / net / e1000 / e1000_ethdev.h

diff --git a/drivers/net/e1000/e1000_ethdev.h b/drivers/net/e1000/e1000_ethdev.h
index 5668910..23b089c 100644 (file)
--- a/drivers/net/e1000/e1000_ethdev.h
+++ b/drivers/net/e1000/e1000_ethdev.h
@@ -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
  */
 
 #ifndef _E1000_ETHDEV_H_
@@ -257,6 +228,12 @@ struct igb_ethertype_filter {
        uint32_t etqf;
 };
 
+struct igb_rte_flow_rss_conf {
+       struct rte_eth_rss_conf rss_conf; /**< RSS parameters. */
+       uint16_t num; /**< Number of entries in queue[]. */
+       uint16_t queue[IGB_MAX_RX_QUEUE_NUM]; /**< Queues indices to use. */
+};
+
 /*
  * Structure to store filters'info.
  */
@@ -274,6 +251,8 @@ struct e1000_filter_info {
        struct e1000_2tuple_filter_list twotuple_list;
        /* store the SYN filter info */
        uint32_t syn_info;
+       /* store the rss filter info */
+       struct igb_rte_flow_rss_conf rss_info;
 };
 
 /*
@@ -342,6 +321,12 @@ struct igb_flex_filter_ele {
        struct rte_eth_flex_filter filter_info;
 };
 
+/* rss filter  list structure */
+struct igb_rss_conf_ele {
+       TAILQ_ENTRY(igb_rss_conf_ele) entries;
+       struct igb_rte_flow_rss_conf filter_info;
+};
+
 /* igb_flow memory list structure */
 struct igb_flow_mem {
        TAILQ_ENTRY(igb_flow_mem) entries;
@@ -357,6 +342,8 @@ TAILQ_HEAD(igb_syn_filter_list, igb_eth_syn_filter_ele);
 struct igb_syn_filter_list igb_filter_syn_list;
 TAILQ_HEAD(igb_flex_filter_list, igb_flex_filter_ele);
 struct igb_flex_filter_list igb_filter_flex_list;
+TAILQ_HEAD(igb_rss_filter_list, igb_rss_conf_ele);
+struct igb_rss_filter_list igb_filter_rss_list;
 TAILQ_HEAD(igb_flow_mem_list, igb_flow_mem);
 struct igb_flow_mem_list igb_flow_list;
 
@@ -500,4 +487,8 @@ int eth_igb_syn_filter_set(struct rte_eth_dev *dev,
 int eth_igb_add_del_flex_filter(struct rte_eth_dev *dev,
                        struct rte_eth_flex_filter *filter,
                        bool add);
+int igb_config_rss_filter(struct rte_eth_dev *dev,
+                       struct igb_rte_flow_rss_conf *conf,
+                       bool add);
+
 #endif /* _E1000_ETHDEV_H_ */