summaryrefslogtreecommitdiffstats
path: root/drivers/net/octeontx/octeontx_ethdev.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/octeontx/octeontx_ethdev.h')
-rw-r--r--drivers/net/octeontx/octeontx_ethdev.h109
1 files changed, 109 insertions, 0 deletions
diff --git a/drivers/net/octeontx/octeontx_ethdev.h b/drivers/net/octeontx/octeontx_ethdev.h
new file mode 100644
index 00000000..c47d4c6d
--- /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__ */