New upstream version 17.11-rc3

[deb_dpdk.git] / drivers / net / octeontx / octeontx_ethdev.h

diff --git a/drivers/net/octeontx/octeontx_ethdev.h b/drivers/net/octeontx/octeontx_ethdev.h
new file mode 100644 (file)
index 0000000..c47d4c6
--- /dev/null
+++ b/drivers/net/octeontx/octeontx_ethdev.h
@@ -0,0 +1,109 @@
+/*
+ *   BSD LICENSE
+ *
+ *   Copyright (C) Cavium Inc. 2017. 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 networks 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.
+ */
+#ifndef        __OCTEONTX_ETHDEV_H__
+#define        __OCTEONTX_ETHDEV_H__
+
+#include <stdbool.h>
+
+#include <rte_common.h>
+#include <rte_ethdev.h>
+#include <rte_eventdev.h>
+#include <rte_mempool.h>
+#include <rte_memory.h>
+
+#include <octeontx_fpavf.h>
+
+#include "base/octeontx_bgx.h"
+#include "base/octeontx_pki_var.h"
+#include "base/octeontx_pkivf.h"
+#include "base/octeontx_pkovf.h"
+#include "base/octeontx_io.h"
+
+#define OCTEONTX_VDEV_DEFAULT_MAX_NR_PORT      12
+#define OCTEONTX_VDEV_NR_PORT_ARG              ("nr_port")
+#define OCTEONTX_MAX_NAME_LEN                  32
+
+static inline struct octeontx_nic *
+octeontx_pmd_priv(struct rte_eth_dev *dev)
+{
+       return dev->data->dev_private;
+}
+
+/* Octeontx ethdev nic */
+struct octeontx_nic {
+       struct rte_eth_dev *dev;
+       int node;
+       int port_id;
+       int port_ena;
+       int base_ichan;
+       int num_ichans;
+       int base_ochan;
+       int num_ochans;
+       uint8_t evdev;
+       uint8_t bpen;
+       uint8_t fcs_strip;
+       uint8_t bcast_mode;
+       uint8_t mcast_mode;
+       uint16_t num_tx_queues;
+       uint64_t hwcap;
+       uint8_t link_up;
+       uint8_t duplex;
+       uint8_t speed;
+       uint16_t mtu;
+       uint8_t mac_addr[ETHER_ADDR_LEN];
+       /* Rx port parameters */
+       struct {
+               bool classifier_enable;
+               bool hash_enable;
+               bool initialized;
+       } pki;
+
+       uint16_t ev_queues;
+       uint16_t ev_ports;
+} __rte_cache_aligned;
+
+struct octeontx_txq {
+       uint16_t queue_id;
+       octeontx_dq_t dq;
+       struct rte_eth_dev *eth_dev;
+} __rte_cache_aligned;
+
+struct octeontx_rxq {
+       uint16_t queue_id;
+       uint16_t port_id;
+       uint8_t evdev;
+       struct rte_eth_dev *eth_dev;
+       uint16_t ev_queues;
+       uint16_t ev_ports;
+} __rte_cache_aligned;
+
+#endif /* __OCTEONTX_ETHDEV_H__ */