diff options
Diffstat (limited to 'src/dpdk22/drivers/net/bonding/rte_eth_bond_8023ad.h')
| -rw-r--r-- | src/dpdk22/drivers/net/bonding/rte_eth_bond_8023ad.h | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/src/dpdk22/drivers/net/bonding/rte_eth_bond_8023ad.h b/src/dpdk22/drivers/net/bonding/rte_eth_bond_8023ad.h deleted file mode 100644 index ebd0e934..00000000 --- a/src/dpdk22/drivers/net/bonding/rte_eth_bond_8023ad.h +++ /dev/null @@ -1,222 +0,0 @@ -/*- - * BSD LICENSE - * - * Copyright(c) 2010-2014 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. - */ - -#ifndef RTE_ETH_BOND_8023AD_H_ -#define RTE_ETH_BOND_8023AD_H_ - -#include <rte_ether.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * Actor/partner states - */ -#define STATE_LACP_ACTIVE 0x01 -#define STATE_LACP_SHORT_TIMEOUT 0x02 -#define STATE_AGGREGATION 0x04 -#define STATE_SYNCHRONIZATION 0x08 -#define STATE_COLLECTING 0x10 -#define STATE_DISTRIBUTING 0x20 -/** Partners parameters are defaulted */ -#define STATE_DEFAULTED 0x40 -#define STATE_EXPIRED 0x80 - -#define TLV_TYPE_ACTOR_INFORMATION 0x01 -#define TLV_TYPE_PARTNER_INFORMATION 0x02 -#define TLV_TYPE_COLLECTOR_INFORMATION 0x03 -#define TLV_TYPE_TERMINATOR_INFORMATION 0x00 - -#define SLOW_SUBTYPE_LACP 0x01 -#define SLOW_SUBTYPE_MARKER 0x02 - -#define MARKER_TLV_TYPE_INFO 0x01 -#define MARKER_TLV_TYPE_RESP 0x02 - -enum rte_bond_8023ad_selection { - UNSELECTED, - STANDBY, - SELECTED -}; - -/** Generic slow protocol structure */ -struct slow_protocol { - uint8_t subtype; - uint8_t reserved_119[119]; -} __attribute__((__packed__)); - -/** Generic slow protocol frame type structure */ -struct slow_protocol_frame { - struct ether_hdr eth_hdr; - struct slow_protocol slow_protocol; -} __attribute__((__packed__)); - -struct port_params { - uint16_t system_priority; - /**< System priority (unused in current implementation) */ - struct ether_addr system; - /**< System ID - Slave MAC address, same as bonding MAC address */ - uint16_t key; - /**< Speed information (implementation dependednt) and duplex. */ - uint16_t port_priority; - /**< Priority of this (unused in current implementation) */ - uint16_t port_number; - /**< Port number. It corresponds to slave port id. */ -} __attribute__((__packed__)); - -struct lacpdu_actor_partner_params { - uint8_t tlv_type_info; - uint8_t info_length; - struct port_params port_params; - uint8_t state; - uint8_t reserved_3[3]; -} __attribute__((__packed__)); - -/** LACPDU structure (5.4.2 in 802.1AX documentation). */ -struct lacpdu { - uint8_t subtype; - uint8_t version_number; - - struct lacpdu_actor_partner_params actor; - struct lacpdu_actor_partner_params partner; - - uint8_t tlv_type_collector_info; - uint8_t collector_info_length; - uint16_t collector_max_delay; - uint8_t reserved_12[12]; - - uint8_t tlv_type_terminator; - uint8_t terminator_length; - uint8_t reserved_50[50]; -} __attribute__((__packed__)); - -/** LACPDU frame: Contains ethernet header and LACPDU. */ -struct lacpdu_header { - struct ether_hdr eth_hdr; - struct lacpdu lacpdu; -} __attribute__((__packed__)); - -struct marker { - uint8_t subtype; - uint8_t version_number; - - uint8_t tlv_type_marker; - uint8_t info_length; - uint16_t requester_port; - struct ether_addr requester_system; - uint32_t requester_transaction_id; - uint8_t reserved_2[2]; - - uint8_t tlv_type_terminator; - uint8_t terminator_length; - uint8_t reserved_90[90]; -} __attribute__((__packed__)); - -struct marker_header { - struct ether_hdr eth_hdr; - struct marker marker; -} __attribute__((__packed__)); - -struct rte_eth_bond_8023ad_conf { - uint32_t fast_periodic_ms; - uint32_t slow_periodic_ms; - uint32_t short_timeout_ms; - uint32_t long_timeout_ms; - uint32_t aggregate_wait_timeout_ms; - uint32_t tx_period_ms; - uint32_t rx_marker_period_ms; - uint32_t update_timeout_ms; -}; - -struct rte_eth_bond_8023ad_slave_info { - enum rte_bond_8023ad_selection selected; - uint8_t actor_state; - struct port_params actor; - uint8_t partner_state; - struct port_params partner; - uint8_t agg_port_id; -}; - -/** - * @internal - * - * Function returns current configuration of 802.3AX mode. - * - * @param port_id Bonding device id - * @param conf Pointer to timeout structure. - * - * @return - * 0 - if ok - * -EINVAL if conf is NULL - */ -int -rte_eth_bond_8023ad_conf_get(uint8_t port_id, - struct rte_eth_bond_8023ad_conf *conf); - -/** - * @internal - * - * Function set new configuration of 802.3AX mode. - * - * @param port_id Bonding device id - * @param conf Configuration, if NULL set default configuration. - * @return - * 0 - if ok - * -EINVAL if configuration is invalid. - */ -int -rte_eth_bond_8023ad_setup(uint8_t port_id, - struct rte_eth_bond_8023ad_conf *conf); - -/** - * @internal - * - * Function returns current state of given slave device. - * - * @param slave_id Port id of valid slave. - * @param conf buffer for configuration - * @return - * 0 - if ok - * -EINVAL if conf is NULL or slave id is invalid (not a slave of given - * bonded device or is not inactive). - */ -int -rte_eth_bond_8023ad_slave_info(uint8_t port_id, uint8_t slave_id, - struct rte_eth_bond_8023ad_slave_info *conf); - -#ifdef __cplusplus -} -#endif - -#endif /* RTE_ETH_BOND_8023AD_H_ */ |