net/ixgbe: add support for representor ports
[dpdk.git] / drivers / net / ixgbe / ixgbe_ethdev.h
index caa50c8..cc512d6 100644 (file)
@@ -1,46 +1,25 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2016 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) 2010-2016 Intel Corporation
  */
 
 #ifndef _IXGBE_ETHDEV_H_
 #define _IXGBE_ETHDEV_H_
+
+#include <stdint.h>
+
 #include "base/ixgbe_type.h"
 #include "base/ixgbe_dcb.h"
 #include "base/ixgbe_dcb_82599.h"
 #include "base/ixgbe_dcb_82598.h"
 #include "ixgbe_bypass.h"
+#ifdef RTE_LIBRTE_SECURITY
+#include "ixgbe_ipsec.h"
+#endif
+#include <rte_flow.h>
 #include <rte_time.h>
 #include <rte_hash.h>
 #include <rte_pci.h>
+#include <rte_bus_pci.h>
 #include <rte_tm_driver.h>
 
 /* need update link, bit flag */
@@ -64,6 +43,7 @@
 #define IXGBE_EXTENDED_VLAN      (uint32_t)(1 << 26) /* EXTENDED VLAN ENABLE */
 #define IXGBE_VFTA_SIZE 128
 #define IXGBE_VLAN_TAG_SIZE 4
+#define IXGBE_HKEY_MAX_INDEX 10
 #define IXGBE_MAX_RX_QUEUE_NUM 128
 #define IXGBE_MAX_INTR_QUEUE_NUM       15
 #define IXGBE_VMDQ_DCB_NB_QUEUES     IXGBE_MAX_RX_QUEUE_NUM
@@ -220,6 +200,12 @@ struct ixgbe_hw_fdir_info {
        bool mask_added; /* If already got mask from consistent filter */
 };
 
+struct ixgbe_rte_flow_rss_conf {
+       struct rte_flow_action_rss conf; /**< RSS parameters. */
+       uint8_t key[IXGBE_HKEY_MAX_INDEX * sizeof(uint32_t)]; /* Hash key. */
+       uint16_t queue[IXGBE_MAX_RX_QUEUE_NUM]; /**< Queues indices to use. */
+};
+
 /* structure for interrupt relative data */
 struct ixgbe_interrupt {
        uint32_t flags;
@@ -272,6 +258,7 @@ struct ixgbe_vf_info {
        uint16_t vlan_count;
        uint8_t spoofchk_enabled;
        uint8_t api_version;
+       uint16_t switch_domain_id;
 };
 
 /*
@@ -336,6 +323,8 @@ struct ixgbe_filter_info {
        struct ixgbe_5tuple_filter_list fivetuple_list;
        /* store the SYN filter info */
        uint32_t syn_info;
+       /* store the rss filter info */
+       struct ixgbe_rte_flow_rss_conf rss_info;
 };
 
 struct ixgbe_l2_tn_key {
@@ -364,49 +353,6 @@ struct rte_flow {
        enum rte_filter_type filter_type;
        void *rule;
 };
-/* ntuple filter list structure */
-struct ixgbe_ntuple_filter_ele {
-       TAILQ_ENTRY(ixgbe_ntuple_filter_ele) entries;
-       struct rte_eth_ntuple_filter filter_info;
-};
-/* ethertype filter list structure */
-struct ixgbe_ethertype_filter_ele {
-       TAILQ_ENTRY(ixgbe_ethertype_filter_ele) entries;
-       struct rte_eth_ethertype_filter filter_info;
-};
-/* syn filter list structure */
-struct ixgbe_eth_syn_filter_ele {
-       TAILQ_ENTRY(ixgbe_eth_syn_filter_ele) entries;
-       struct rte_eth_syn_filter filter_info;
-};
-/* fdir filter list structure */
-struct ixgbe_fdir_rule_ele {
-       TAILQ_ENTRY(ixgbe_fdir_rule_ele) entries;
-       struct ixgbe_fdir_rule filter_info;
-};
-/* l2_tunnel filter list structure */
-struct ixgbe_eth_l2_tunnel_conf_ele {
-       TAILQ_ENTRY(ixgbe_eth_l2_tunnel_conf_ele) entries;
-       struct rte_eth_l2_tunnel_conf filter_info;
-};
-/* ixgbe_flow memory list structure */
-struct ixgbe_flow_mem {
-       TAILQ_ENTRY(ixgbe_flow_mem) entries;
-       struct rte_flow *flow;
-};
-
-TAILQ_HEAD(ixgbe_ntuple_filter_list, ixgbe_ntuple_filter_ele);
-struct ixgbe_ntuple_filter_list filter_ntuple_list;
-TAILQ_HEAD(ixgbe_ethertype_filter_list, ixgbe_ethertype_filter_ele);
-struct ixgbe_ethertype_filter_list filter_ethertype_list;
-TAILQ_HEAD(ixgbe_syn_filter_list, ixgbe_eth_syn_filter_ele);
-struct ixgbe_syn_filter_list filter_syn_list;
-TAILQ_HEAD(ixgbe_fdir_rule_filter_list, ixgbe_fdir_rule_ele);
-struct ixgbe_fdir_rule_filter_list filter_fdir_list;
-TAILQ_HEAD(ixgbe_l2_tunnel_filter_list, ixgbe_eth_l2_tunnel_conf_ele);
-struct ixgbe_l2_tunnel_filter_list filter_l2_tunnel_list;
-TAILQ_HEAD(ixgbe_flow_mem_list, ixgbe_flow_mem);
-struct ixgbe_flow_mem_list ixgbe_flow_list;
 
 /*
  * Statistics counters collected by the MACsec
@@ -529,7 +475,9 @@ struct ixgbe_adapter {
        struct ixgbe_filter_info    filter;
        struct ixgbe_l2_tn_info     l2_tn;
        struct ixgbe_bw_conf        bw_conf;
-
+#ifdef RTE_LIBRTE_SECURITY
+       struct ixgbe_ipsec          ipsec;
+#endif
        bool rx_bulk_alloc_allowed;
        bool rx_vec_allowed;
        struct rte_timecounter      systime_tc;
@@ -538,6 +486,15 @@ struct ixgbe_adapter {
        struct ixgbe_tm_conf        tm_conf;
 };
 
+struct ixgbe_vf_representor {
+       uint16_t vf_id;
+       uint16_t switch_domain_id;
+       struct rte_eth_dev *pf_ethdev;
+};
+
+int ixgbe_vf_representor_init(struct rte_eth_dev *ethdev, void *init_params);
+int ixgbe_vf_representor_uninit(struct rte_eth_dev *ethdev);
+
 #define IXGBE_DEV_PRIVATE_TO_HW(adapter)\
        (&((struct ixgbe_adapter *)adapter)->hw)
 
@@ -586,6 +543,9 @@ struct ixgbe_adapter {
 #define IXGBE_DEV_PRIVATE_TO_TM_CONF(adapter) \
        (&((struct ixgbe_adapter *)adapter)->tm_conf)
 
+#define IXGBE_DEV_PRIVATE_TO_IPSEC(adapter)\
+       (&((struct ixgbe_adapter *)adapter)->ipsec)
+
 /*
  * RX/TX function prototypes
  */
@@ -692,6 +652,7 @@ ixgbe_dev_l2_tunnel_filter_add(struct rte_eth_dev *dev,
 int
 ixgbe_dev_l2_tunnel_filter_del(struct rte_eth_dev *dev,
                               struct rte_eth_l2_tunnel_conf *l2_tunnel);
+void ixgbe_filterlist_init(void);
 void ixgbe_filterlist_flush(void);
 /*
  * Flow director function prototypes
@@ -706,6 +667,10 @@ int ixgbe_fdir_filter_program(struct rte_eth_dev *dev,
 
 void ixgbe_configure_dcb(struct rte_eth_dev *dev);
 
+int
+ixgbe_dev_link_update_share(struct rte_eth_dev *dev,
+                           int wait_to_complete, int vf);
+
 /*
  * misc function prototypes
  */
@@ -713,9 +678,7 @@ void ixgbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
 
 void ixgbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
 
-void ixgbe_vlan_hw_strip_enable_all(struct rte_eth_dev *dev);
-
-void ixgbe_vlan_hw_strip_disable_all(struct rte_eth_dev *dev);
+void ixgbe_vlan_hw_strip_config(struct rte_eth_dev *dev);
 
 void ixgbe_pf_host_init(struct rte_eth_dev *eth_dev);
 
@@ -752,6 +715,12 @@ void ixgbe_tm_conf_init(struct rte_eth_dev *dev);
 void ixgbe_tm_conf_uninit(struct rte_eth_dev *dev);
 int ixgbe_set_queue_rate_limit(struct rte_eth_dev *dev, uint16_t queue_idx,
                               uint16_t tx_rate);
+int ixgbe_rss_conf_init(struct ixgbe_rte_flow_rss_conf *out,
+                       const struct rte_flow_action_rss *in);
+int ixgbe_action_rss_same(const struct rte_flow_action_rss *comp,
+                         const struct rte_flow_action_rss *with);
+int ixgbe_config_rss_filter(struct rte_eth_dev *dev,
+               struct ixgbe_rte_flow_rss_conf *conf, bool add);
 
 static inline int
 ixgbe_ethertype_filter_lookup(struct ixgbe_filter_info *filter_info,