/*-
* BSD LICENSE
*
- * Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
+ * Copyright(c) 2010-2017 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
TAILQ_ENTRY(rte_eth_dev_callback) next; /**< Callbacks list */
rte_eth_dev_cb_fn cb_fn; /**< Callback address */
void *cb_arg; /**< Parameter for callback */
+ void *ret_param; /**< Return parameter */
enum rte_eth_event_type event; /**< Interrupt event type */
uint32_t active; /**< Callback is executing */
};
unsigned i;
for (i = 0; i < RTE_MAX_ETHPORTS; i++) {
- if ((rte_eth_devices[i].state == RTE_ETH_DEV_ATTACHED) &&
- strcmp(rte_eth_devices[i].data->name, name) == 0)
- return &rte_eth_devices[i];
+ if (rte_eth_devices[i].state == RTE_ETH_DEV_ATTACHED &&
+ rte_eth_devices[i].device) {
+ if (!strcmp(rte_eth_devices[i].device->name, name))
+ return &rte_eth_devices[i];
+ }
}
return NULL;
}
int
rte_eth_dev_get_name_by_port(uint8_t port_id, char *name)
{
- char *tmp;
+ const char *tmp;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -EINVAL);
/* shouldn't check 'rte_eth_devices[i].data',
* because it might be overwritten by VDEV PMD */
- tmp = rte_eth_dev_data[port_id].name;
+ tmp = rte_eth_devices[port_id].device->name;
strcpy(name, tmp);
return 0;
}
int
rte_eth_dev_get_port_by_name(const char *name, uint8_t *port_id)
{
+ int ret;
int i;
if (name == NULL) {
if (!nb_ports)
return -ENODEV;
- *port_id = RTE_MAX_ETHPORTS;
RTE_ETH_FOREACH_DEV(i) {
- if (!strncmp(name,
- rte_eth_dev_data[i].name, strlen(name))) {
+ if (!rte_eth_devices[i].device)
+ continue;
+ ret = strncmp(name, rte_eth_devices[i].device->name,
+ strlen(name));
+ if (ret == 0) {
*port_id = i;
-
return 0;
}
}
if (rte_eth_dev_is_detachable(port_id))
goto err;
- snprintf(name, sizeof(rte_eth_devices[port_id].data->name),
- "%s", rte_eth_devices[port_id].data->name);
- ret = rte_eal_dev_detach(name);
+ snprintf(name, sizeof(rte_eth_devices[port_id].device->name),
+ "%s", rte_eth_devices[port_id].device->name);
+
+ ret = rte_eal_dev_detach(rte_eth_devices[port_id].device);
if (ret < 0)
goto err;
if ((dev_conf->intr_conf.lsc == 1) &&
(!(dev->data->dev_flags & RTE_ETH_DEV_INTR_LSC))) {
RTE_PMD_DEBUG_TRACE("driver %s does not support lsc\n",
- dev->data->drv_name);
+ dev->device->driver->name);
return -EINVAL;
}
if ((dev_conf->intr_conf.rmv == 1) &&
(!(dev->data->dev_flags & RTE_ETH_DEV_INTR_RMV))) {
RTE_PMD_DEBUG_TRACE("driver %s does not support rmv\n",
- dev->data->drv_name);
+ dev->device->driver->name);
return -EINVAL;
}
return count;
}
+int
+rte_eth_xstats_get_id_by_name(uint8_t port_id, const char *xstat_name,
+ uint64_t *id)
+{
+ int cnt_xstats, idx_xstat;
+
+ RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
+
+ if (!id) {
+ RTE_PMD_DEBUG_TRACE("Error: id pointer is NULL\n");
+ return -ENOMEM;
+ }
+
+ if (!xstat_name) {
+ RTE_PMD_DEBUG_TRACE("Error: xstat_name pointer is NULL\n");
+ return -ENOMEM;
+ }
+
+ /* Get count */
+ cnt_xstats = rte_eth_xstats_get_names_by_id(port_id, NULL, 0, NULL);
+ if (cnt_xstats < 0) {
+ RTE_PMD_DEBUG_TRACE("Error: Cannot get count of xstats\n");
+ return -ENODEV;
+ }
+
+ /* Get id-name lookup table */
+ struct rte_eth_xstat_name xstats_names[cnt_xstats];
+
+ if (cnt_xstats != rte_eth_xstats_get_names_by_id(
+ port_id, xstats_names, cnt_xstats, NULL)) {
+ RTE_PMD_DEBUG_TRACE("Error: Cannot get xstats lookup\n");
+ return -1;
+ }
+
+ for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++) {
+ if (!strcmp(xstats_names[idx_xstat].name, xstat_name)) {
+ *id = idx_xstat;
+ return 0;
+ };
+ }
+
+ return -EINVAL;
+}
+
int
rte_eth_xstats_get_names_by_id(uint8_t port_id,
struct rte_eth_xstat_name *xstats_names, unsigned int size,
size = rte_eth_xstats_get_by_id(port_id, NULL, NULL, 0);
- values_copy = malloc(sizeof(values_copy) * size);
+ values_copy = malloc(sizeof(*values_copy) * size);
if (!values_copy) {
RTE_PMD_DEBUG_TRACE(
"ERROR: can't allocate memory for values_copy\n");
RTE_FUNC_PTR_OR_RET(*dev->dev_ops->dev_infos_get);
(*dev->dev_ops->dev_infos_get)(dev, dev_info);
- dev_info->driver_name = dev->data->drv_name;
+ dev_info->driver_name = dev->device->driver->name;
dev_info->nb_rx_queues = dev->data->nb_rx_queues;
dev_info->nb_tx_queues = dev->data->nb_tx_queues;
}
struct rte_eth_dev *dev;
int index;
uint64_t pool_mask;
+ int ret;
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
dev = &rte_eth_devices[port_id];
}
/* Update NIC */
- (*dev->dev_ops->mac_addr_add)(dev, addr, index, pool);
+ ret = (*dev->dev_ops->mac_addr_add)(dev, addr, index, pool);
- /* Update address in NIC data structure */
- ether_addr_copy(addr, &dev->data->mac_addrs[index]);
+ if (ret == 0) {
+ /* Update address in NIC data structure */
+ ether_addr_copy(addr, &dev->data->mac_addrs[index]);
- /* Update pool bitmap in NIC data structure */
- dev->data->mac_pool_sel[index] |= (1ULL << pool);
+ /* Update pool bitmap in NIC data structure */
+ dev->data->mac_pool_sel[index] |= (1ULL << pool);
+ }
- return 0;
+ return ret;
}
int
return ret;
}
-void
+int
_rte_eth_dev_callback_process(struct rte_eth_dev *dev,
- enum rte_eth_event_type event, void *cb_arg)
+ enum rte_eth_event_type event, void *cb_arg, void *ret_param)
{
struct rte_eth_dev_callback *cb_lst;
struct rte_eth_dev_callback dev_cb;
+ int rc = 0;
rte_spinlock_lock(&rte_eth_dev_cb_lock);
TAILQ_FOREACH(cb_lst, &(dev->link_intr_cbs), next) {
cb_lst->active = 1;
if (cb_arg != NULL)
dev_cb.cb_arg = cb_arg;
+ if (ret_param != NULL)
+ dev_cb.ret_param = ret_param;
rte_spinlock_unlock(&rte_eth_dev_cb_lock);
- dev_cb.cb_fn(dev->data->port_id, dev_cb.event,
- dev_cb.cb_arg);
+ rc = dev_cb.cb_fn(dev->data->port_id, dev_cb.event,
+ dev_cb.cb_arg, dev_cb.ret_param);
rte_spinlock_lock(&rte_eth_dev_cb_lock);
cb_lst->active = 0;
}
rte_spinlock_unlock(&rte_eth_dev_cb_lock);
+ return rc;
}
int
const struct rte_memzone *mz;
snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d",
- dev->data->drv_name, ring_name,
+ dev->device->driver->name, ring_name,
dev->data->port_id, queue_id);
mz = rte_memzone_lookup(z_name);
return (*dev->dev_ops->rx_queue_intr_disable)(dev, queue_id);
}
-#ifdef RTE_NIC_BYPASS
-int rte_eth_dev_bypass_init(uint8_t port_id)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_init, -ENOTSUP);
- (*dev->dev_ops->bypass_init)(dev);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_state_show(uint8_t port_id, uint32_t *state)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_show, -ENOTSUP);
- (*dev->dev_ops->bypass_state_show)(dev, state);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_state_set(uint8_t port_id, uint32_t *new_state)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_set, -ENOTSUP);
- (*dev->dev_ops->bypass_state_set)(dev, new_state);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_event_show(uint8_t port_id, uint32_t event, uint32_t *state)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_show, -ENOTSUP);
- (*dev->dev_ops->bypass_event_show)(dev, event, state);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_event_store(uint8_t port_id, uint32_t event, uint32_t state)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
-
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_event_set, -ENOTSUP);
- (*dev->dev_ops->bypass_event_set)(dev, event, state);
- return 0;
-}
-
-int
-rte_eth_dev_wd_timeout_store(uint8_t port_id, uint32_t timeout)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
-
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_timeout_set, -ENOTSUP);
- (*dev->dev_ops->bypass_wd_timeout_set)(dev, timeout);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_ver_show(uint8_t port_id, uint32_t *ver)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
-
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_ver_show, -ENOTSUP);
- (*dev->dev_ops->bypass_ver_show)(dev, ver);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_wd_timeout_show(uint8_t port_id, uint32_t *wd_timeout)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
-
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_timeout_show, -ENOTSUP);
- (*dev->dev_ops->bypass_wd_timeout_show)(dev, wd_timeout);
- return 0;
-}
-
-int
-rte_eth_dev_bypass_wd_reset(uint8_t port_id)
-{
- struct rte_eth_dev *dev;
-
- RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
-
- dev = &rte_eth_devices[port_id];
-
- RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_reset, -ENOTSUP);
- (*dev->dev_ops->bypass_wd_reset)(dev);
- return 0;
-}
-#endif
int
rte_eth_dev_filter_supported(uint8_t port_id, enum rte_filter_type filter_type)
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