diff options
Diffstat (limited to 'src/dpdk_lib18/librte_pmd_bond/rte_eth_bond_api.c')
| -rwxr-xr-x | src/dpdk_lib18/librte_pmd_bond/rte_eth_bond_api.c | 822 |
1 files changed, 0 insertions, 822 deletions
diff --git a/src/dpdk_lib18/librte_pmd_bond/rte_eth_bond_api.c b/src/dpdk_lib18/librte_pmd_bond/rte_eth_bond_api.c deleted file mode 100755 index c2a99a3b..00000000 --- a/src/dpdk_lib18/librte_pmd_bond/rte_eth_bond_api.c +++ /dev/null @@ -1,822 +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. - */ - -#include <string.h> - -#include <rte_mbuf.h> -#include <rte_malloc.h> -#include <rte_ethdev.h> -#include <rte_tcp.h> - -#include "rte_eth_bond.h" -#include "rte_eth_bond_private.h" -#include "rte_eth_bond_8023ad_private.h" - -#define DEFAULT_POLLING_INTERVAL_10_MS (10) - -int -valid_bonded_ethdev(struct rte_eth_dev *eth_dev) -{ - size_t len; - - /* Check valid pointer */ - if (eth_dev->driver->pci_drv.name == NULL || driver_name == NULL) - return -1; - - /* Check string lengths are equal */ - len = strlen(driver_name); - if (strlen(eth_dev->driver->pci_drv.name) != len) - return -1; - - /* Compare strings */ - return strncmp(eth_dev->driver->pci_drv.name, driver_name, len); -} - -int -valid_port_id(uint8_t port_id) -{ - /* Verify that port id is valid */ - int ethdev_count = rte_eth_dev_count(); - if (port_id >= ethdev_count) { - RTE_BOND_LOG(ERR, "Port Id %d is greater than rte_eth_dev_count %d", - port_id, ethdev_count); - return -1; - } - - return 0; -} - -int -valid_bonded_port_id(uint8_t port_id) -{ - /* Verify that port id's are valid */ - if (valid_port_id(port_id)) - return -1; - - /* Verify that bonded_port_id refers to a bonded port */ - if (valid_bonded_ethdev(&rte_eth_devices[port_id])) { - RTE_BOND_LOG(ERR, "Specified port Id %d is not a bonded eth_dev device", - port_id); - return -1; - } - - return 0; -} - -int -valid_slave_port_id(uint8_t port_id) -{ - /* Verify that port id's are valid */ - if (valid_port_id(port_id)) - return -1; - - /* Verify that port_id refers to a non bonded port */ - if (!valid_bonded_ethdev(&rte_eth_devices[port_id])) - return -1; - - return 0; -} - -void -activate_slave(struct rte_eth_dev *eth_dev, uint8_t port_id) -{ - struct bond_dev_private *internals = eth_dev->data->dev_private; - - if (internals->mode == BONDING_MODE_8023AD) - bond_mode_8023ad_activate_slave(eth_dev, port_id); - - RTE_VERIFY(internals->active_slave_count < - (RTE_DIM(internals->active_slaves) - 1)); - - internals->active_slaves[internals->active_slave_count] = port_id; - internals->active_slave_count++; -} - -void -deactivate_slave(struct rte_eth_dev *eth_dev, uint8_t port_id) -{ - uint8_t slave_pos; - struct bond_dev_private *internals = eth_dev->data->dev_private; - uint8_t active_count = internals->active_slave_count; - - if (internals->mode == BONDING_MODE_8023AD) { - bond_mode_8023ad_stop(eth_dev); - bond_mode_8023ad_deactivate_slave(eth_dev, port_id); - } - - slave_pos = find_slave_by_id(internals->active_slaves, active_count, - port_id); - - /* If slave was not at the end of the list - * shift active slaves up active array list */ - if (slave_pos < active_count) { - active_count--; - memmove(internals->active_slaves + slave_pos, - internals->active_slaves + slave_pos + 1, - (active_count - slave_pos) * - sizeof(internals->active_slaves[0])); - } - - RTE_VERIFY(active_count < RTE_DIM(internals->active_slaves)); - internals->active_slave_count = active_count; - - if (eth_dev->data->dev_started && internals->mode == BONDING_MODE_8023AD) - bond_mode_8023ad_start(eth_dev); -} - -uint8_t -number_of_sockets(void) -{ - int sockets = 0; - int i; - const struct rte_memseg *ms = rte_eal_get_physmem_layout(); - - for (i = 0; ((i < RTE_MAX_MEMSEG) && (ms[i].addr != NULL)); i++) { - if (sockets < ms[i].socket_id) - sockets = ms[i].socket_id; - } - - /* Number of sockets = maximum socket_id + 1 */ - return ++sockets; -} - -const char *driver_name = "Link Bonding PMD"; - -int -rte_eth_bond_create(const char *name, uint8_t mode, uint8_t socket_id) -{ - struct rte_pci_device *pci_dev = NULL; - struct bond_dev_private *internals = NULL; - struct rte_eth_dev *eth_dev = NULL; - struct eth_driver *eth_drv = NULL; - struct rte_pci_driver *pci_drv = NULL; - struct rte_pci_id *pci_id_table = NULL; - /* now do all data allocation - for eth_dev structure, dummy pci driver - * and internal (private) data - */ - - if (name == NULL) { - RTE_BOND_LOG(ERR, "Invalid name specified"); - goto err; - } - - if (socket_id >= number_of_sockets()) { - RTE_BOND_LOG(ERR, - "Invalid socket id specified to create bonded device on."); - goto err; - } - - pci_dev = rte_zmalloc_socket(name, sizeof(*pci_dev), 0, socket_id); - if (pci_dev == NULL) { - RTE_BOND_LOG(ERR, "Unable to malloc pci dev on socket"); - goto err; - } - - eth_drv = rte_zmalloc_socket(name, sizeof(*eth_drv), 0, socket_id); - if (eth_drv == NULL) { - RTE_BOND_LOG(ERR, "Unable to malloc eth_drv on socket"); - goto err; - } - - pci_drv = rte_zmalloc_socket(name, sizeof(*pci_drv), 0, socket_id); - if (pci_drv == NULL) { - RTE_BOND_LOG(ERR, "Unable to malloc pci_drv on socket"); - goto err; - } - pci_id_table = rte_zmalloc_socket(name, sizeof(*pci_id_table), 0, socket_id); - if (pci_id_table == NULL) { - RTE_BOND_LOG(ERR, "Unable to malloc pci_id_table on socket"); - goto err; - } - - pci_drv->id_table = pci_id_table; - - pci_drv->id_table->device_id = PCI_ANY_ID; - pci_drv->id_table->subsystem_device_id = PCI_ANY_ID; - pci_drv->id_table->vendor_id = PCI_ANY_ID; - pci_drv->id_table->subsystem_vendor_id = PCI_ANY_ID; - - pci_drv->drv_flags = RTE_PCI_DRV_INTR_LSC; - - internals = rte_zmalloc_socket(name, sizeof(*internals), 0, socket_id); - if (internals == NULL) { - RTE_BOND_LOG(ERR, "Unable to malloc internals on socket"); - goto err; - } - - /* reserve an ethdev entry */ - eth_dev = rte_eth_dev_allocate(name); - if (eth_dev == NULL) { - RTE_BOND_LOG(ERR, "Unable to allocate rte_eth_dev"); - goto err; - } - - pci_dev->numa_node = socket_id; - pci_drv->name = driver_name; - - eth_drv->pci_drv = (struct rte_pci_driver)(*pci_drv); - eth_dev->driver = eth_drv; - - eth_dev->data->dev_private = internals; - eth_dev->data->nb_rx_queues = (uint16_t)1; - eth_dev->data->nb_tx_queues = (uint16_t)1; - - TAILQ_INIT(&(eth_dev->callbacks)); - - eth_dev->data->dev_link.link_status = 0; - - eth_dev->data->mac_addrs = rte_zmalloc_socket(name, ETHER_ADDR_LEN, 0, - socket_id); - - eth_dev->data->dev_started = 0; - eth_dev->data->promiscuous = 0; - eth_dev->data->scattered_rx = 0; - eth_dev->data->all_multicast = 0; - - eth_dev->dev_ops = &default_dev_ops; - eth_dev->pci_dev = pci_dev; - - rte_spinlock_init(&internals->lock); - - internals->port_id = eth_dev->data->port_id; - internals->mode = BONDING_MODE_INVALID; - internals->current_primary_port = 0; - internals->balance_xmit_policy = BALANCE_XMIT_POLICY_LAYER2; - internals->user_defined_mac = 0; - internals->link_props_set = 0; - - internals->link_status_polling_enabled = 0; - - internals->link_status_polling_interval_ms = DEFAULT_POLLING_INTERVAL_10_MS; - internals->link_down_delay_ms = 0; - internals->link_up_delay_ms = 0; - - internals->slave_count = 0; - internals->active_slave_count = 0; - internals->rx_offload_capa = 0; - internals->tx_offload_capa = 0; - - memset(internals->active_slaves, 0, sizeof(internals->active_slaves)); - memset(internals->slaves, 0, sizeof(internals->slaves)); - - /* Set mode 4 default configuration */ - bond_mode_8023ad_setup(eth_dev, NULL); - if (bond_ethdev_mode_set(eth_dev, mode)) { - RTE_BOND_LOG(ERR, "Failed to set bonded device %d mode too %d", - eth_dev->data->port_id, mode); - goto err; - } - - return eth_dev->data->port_id; - -err: - if (pci_dev) - rte_free(pci_dev); - if (pci_drv) - rte_free(pci_drv); - if (pci_id_table) - rte_free(pci_id_table); - if (eth_drv) - rte_free(eth_drv); - if (internals) - rte_free(internals); - return -1; -} - -static int -__eth_bond_slave_add_lock_free(uint8_t bonded_port_id, uint8_t slave_port_id) -{ - struct rte_eth_dev *bonded_eth_dev, *slave_eth_dev; - struct bond_dev_private *internals; - struct bond_dev_private *temp_internals; - struct rte_eth_link link_props; - struct rte_eth_dev_info dev_info; - - int i, j; - - if (valid_slave_port_id(slave_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - /* Verify that new slave device is not already a slave of another - * bonded device */ - for (i = rte_eth_dev_count()-1; i >= 0; i--) { - if (valid_bonded_ethdev(&rte_eth_devices[i]) == 0) { - temp_internals = rte_eth_devices[i].data->dev_private; - - for (j = 0; j < temp_internals->slave_count; j++) { - /* Device already a slave of a bonded device */ - if (temp_internals->slaves[j].port_id == slave_port_id) { - RTE_BOND_LOG(ERR, "Slave port %d is already a slave", - slave_port_id); - return -1; - } - } - } - } - - slave_eth_dev = &rte_eth_devices[slave_port_id]; - - /* Add slave details to bonded device */ - slave_add(internals, slave_eth_dev); - - memset(&dev_info, 0, sizeof(dev_info)); - rte_eth_dev_info_get(slave_port_id, &dev_info); - - if (internals->slave_count < 1) { - /* if MAC is not user defined then use MAC of first slave add to - * bonded device */ - if (!internals->user_defined_mac) - mac_address_set(bonded_eth_dev, slave_eth_dev->data->mac_addrs); - - /* Inherit eth dev link properties from first slave */ - link_properties_set(bonded_eth_dev, - &(slave_eth_dev->data->dev_link)); - - /* Make primary slave */ - internals->primary_port = slave_port_id; - - /* Take the first dev's offload capabilities */ - internals->rx_offload_capa = dev_info.rx_offload_capa; - internals->tx_offload_capa = dev_info.tx_offload_capa; - - } else { - /* Check slave link properties are supported if props are set, - * all slaves must be the same */ - if (internals->link_props_set) { - if (link_properties_valid(&(bonded_eth_dev->data->dev_link), - &(slave_eth_dev->data->dev_link))) { - RTE_BOND_LOG(ERR, - "Slave port %d link speed/duplex not supported", - slave_port_id); - return -1; - } - } else { - link_properties_set(bonded_eth_dev, - &(slave_eth_dev->data->dev_link)); - } - internals->rx_offload_capa &= dev_info.rx_offload_capa; - internals->tx_offload_capa &= dev_info.tx_offload_capa; - } - - internals->slave_count++; - - /* Update all slave devices MACs*/ - mac_address_slaves_update(bonded_eth_dev); - - if (bonded_eth_dev->data->dev_started) { - if (slave_configure(bonded_eth_dev, slave_eth_dev) != 0) { - RTE_BOND_LOG(ERR, "rte_bond_slaves_configure: port=%d", - slave_port_id); - return -1; - } - } - - /* Register link status change callback with bonded device pointer as - * argument*/ - rte_eth_dev_callback_register(slave_port_id, RTE_ETH_EVENT_INTR_LSC, - bond_ethdev_lsc_event_callback, &bonded_eth_dev->data->port_id); - - /* If bonded device is started then we can add the slave to our active - * slave array */ - if (bonded_eth_dev->data->dev_started) { - rte_eth_link_get_nowait(slave_port_id, &link_props); - - if (link_props.link_status == 1) - activate_slave(bonded_eth_dev, slave_port_id); - } - return 0; - -} - -int -rte_eth_bond_slave_add(uint8_t bonded_port_id, uint8_t slave_port_id) -{ - struct rte_eth_dev *bonded_eth_dev; - struct bond_dev_private *internals; - - int retval; - - /* Verify that port id's are valid bonded and slave ports */ - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - rte_spinlock_lock(&internals->lock); - - retval = __eth_bond_slave_add_lock_free(bonded_port_id, slave_port_id); - - rte_spinlock_unlock(&internals->lock); - - return retval; -} - -static int -__eth_bond_slave_remove_lock_free(uint8_t bonded_port_id, uint8_t slave_port_id) -{ - struct rte_eth_dev *bonded_eth_dev; - struct bond_dev_private *internals; - - int i, slave_idx; - - if (valid_slave_port_id(slave_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - /* first remove from active slave list */ - slave_idx = find_slave_by_id(internals->active_slaves, - internals->active_slave_count, slave_port_id); - - if (slave_idx < internals->active_slave_count) - deactivate_slave(bonded_eth_dev, slave_port_id); - - slave_idx = -1; - /* now find in slave list */ - for (i = 0; i < internals->slave_count; i++) - if (internals->slaves[i].port_id == slave_port_id) { - slave_idx = i; - break; - } - - if (slave_idx < 0) { - RTE_BOND_LOG(ERR, "Couldn't find slave in port list, slave count %d", - internals->slave_count); - return -1; - } - - /* Un-register link status change callback with bonded device pointer as - * argument*/ - rte_eth_dev_callback_unregister(slave_port_id, RTE_ETH_EVENT_INTR_LSC, - bond_ethdev_lsc_event_callback, - &rte_eth_devices[bonded_port_id].data->port_id); - - /* Restore original MAC address of slave device */ - mac_address_set(&rte_eth_devices[slave_port_id], - &(internals->slaves[slave_idx].persisted_mac_addr)); - - slave_remove(internals, &rte_eth_devices[slave_port_id]); - - /* first slave in the active list will be the primary by default, - * otherwise use first device in list */ - if (internals->current_primary_port == slave_port_id) { - if (internals->active_slave_count > 0) - internals->current_primary_port = internals->active_slaves[0]; - else if (internals->slave_count > 0) - internals->current_primary_port = internals->slaves[0].port_id; - else - internals->primary_port = 0; - } - - if (internals->active_slave_count < 1) { - /* reset device link properties as no slaves are active */ - link_properties_reset(&rte_eth_devices[bonded_port_id]); - - /* if no slaves are any longer attached to bonded device and MAC is not - * user defined then clear MAC of bonded device as it will be reset - * when a new slave is added */ - if (internals->slave_count < 1 && !internals->user_defined_mac) - memset(rte_eth_devices[bonded_port_id].data->mac_addrs, 0, - sizeof(*(rte_eth_devices[bonded_port_id].data->mac_addrs))); - } - if (internals->slave_count == 0) { - internals->rx_offload_capa = 0; - internals->tx_offload_capa = 0; - } - return 0; -} - -int -rte_eth_bond_slave_remove(uint8_t bonded_port_id, uint8_t slave_port_id) -{ - struct rte_eth_dev *bonded_eth_dev; - struct bond_dev_private *internals; - int retval; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - rte_spinlock_lock(&internals->lock); - - retval = __eth_bond_slave_remove_lock_free(bonded_port_id, slave_port_id); - - rte_spinlock_unlock(&internals->lock); - - return retval; -} - -int -rte_eth_bond_mode_set(uint8_t bonded_port_id, uint8_t mode) -{ - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - return bond_ethdev_mode_set(&rte_eth_devices[bonded_port_id], mode); -} - -int -rte_eth_bond_mode_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - return internals->mode; -} - -int -rte_eth_bond_primary_set(uint8_t bonded_port_id, uint8_t slave_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - if (valid_slave_port_id(slave_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - internals->user_defined_primary_port = 1; - internals->primary_port = slave_port_id; - - bond_ethdev_primary_set(internals, slave_port_id); - - return 0; -} - -int -rte_eth_bond_primary_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - if (internals->slave_count < 1) - return -1; - - return internals->current_primary_port; -} - -int -rte_eth_bond_slaves_get(uint8_t bonded_port_id, uint8_t slaves[], uint8_t len) -{ - struct bond_dev_private *internals; - uint8_t i; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - if (slaves == NULL) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - if (internals->slave_count > len) - return -1; - - for (i = 0; i < internals->slave_count; i++) - slaves[i] = internals->slaves[i].port_id; - - return internals->slave_count; -} - -int -rte_eth_bond_active_slaves_get(uint8_t bonded_port_id, uint8_t slaves[], - uint8_t len) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - if (slaves == NULL) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - if (internals->active_slave_count > len) - return -1; - - memcpy(slaves, internals->active_slaves, internals->active_slave_count); - - return internals->active_slave_count; -} - -int -rte_eth_bond_mac_address_set(uint8_t bonded_port_id, - struct ether_addr *mac_addr) -{ - struct rte_eth_dev *bonded_eth_dev; - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - /* Set MAC Address of Bonded Device */ - if (mac_address_set(bonded_eth_dev, mac_addr)) - return -1; - - internals->user_defined_mac = 1; - - /* Update all slave devices MACs*/ - if (internals->slave_count > 0) - return mac_address_slaves_update(bonded_eth_dev); - - return 0; -} - -int -rte_eth_bond_mac_address_reset(uint8_t bonded_port_id) -{ - struct rte_eth_dev *bonded_eth_dev; - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - bonded_eth_dev = &rte_eth_devices[bonded_port_id]; - internals = bonded_eth_dev->data->dev_private; - - internals->user_defined_mac = 0; - - if (internals->slave_count > 0) { - /* Set MAC Address of Bonded Device */ - if (mac_address_set(bonded_eth_dev, - &internals->slaves[internals->primary_port].persisted_mac_addr) - != 0) { - RTE_BOND_LOG(ERR, "Failed to set MAC address on bonded device"); - return -1; - } - /* Update all slave devices MAC addresses */ - return mac_address_slaves_update(bonded_eth_dev); - } - /* No need to update anything as no slaves present */ - return 0; -} - -int -rte_eth_bond_xmit_policy_set(uint8_t bonded_port_id, uint8_t policy) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - switch (policy) { - case BALANCE_XMIT_POLICY_LAYER2: - case BALANCE_XMIT_POLICY_LAYER23: - case BALANCE_XMIT_POLICY_LAYER34: - internals->balance_xmit_policy = policy; - break; - - default: - return -1; - } - return 0; -} - -int -rte_eth_bond_xmit_policy_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - return internals->balance_xmit_policy; -} - -int -rte_eth_bond_link_monitoring_set(uint8_t bonded_port_id, uint32_t internal_ms) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - internals->link_status_polling_interval_ms = internal_ms; - - return 0; -} - -int -rte_eth_bond_link_monitoring_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - return internals->link_status_polling_interval_ms; -} - -int -rte_eth_bond_link_down_prop_delay_set(uint8_t bonded_port_id, uint32_t delay_ms) - -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - internals->link_down_delay_ms = delay_ms; - - return 0; -} - -int -rte_eth_bond_link_down_prop_delay_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - return internals->link_down_delay_ms; -} - -int -rte_eth_bond_link_up_prop_delay_set(uint8_t bonded_port_id, uint32_t delay_ms) - -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - internals->link_up_delay_ms = delay_ms; - - return 0; -} - -int -rte_eth_bond_link_up_prop_delay_get(uint8_t bonded_port_id) -{ - struct bond_dev_private *internals; - - if (valid_bonded_port_id(bonded_port_id) != 0) - return -1; - - internals = rte_eth_devices[bonded_port_id].data->dev_private; - - return internals->link_up_delay_ms; -} |