diff options
Diffstat (limited to 'drivers/net/octeontx/octeontx_ethdev.h')
| -rw-r--r-- | drivers/net/octeontx/octeontx_ethdev.h | 109 |
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__ */ |