/*-
* BSD LICENSE
- *
- * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+ *
+ * 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
* * 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
#include <errno.h>
#include <stdint.h>
#include <inttypes.h>
+#include <netinet/in.h>
#include <rte_byteorder.h>
#include <rte_log.h>
#include <rte_mbuf.h>
#include <rte_errno.h>
#include <rte_spinlock.h>
+#include <rte_string_fns.h>
#include "rte_ether.h"
#include "rte_ethdev.h"
/* spinlock for eth device callbacks */
static rte_spinlock_t rte_eth_dev_cb_lock = RTE_SPINLOCK_INITIALIZER;
+/* store statistics names and its offset in stats structure */
+struct rte_eth_xstats_name_off {
+ char name[RTE_ETH_XSTATS_NAME_SIZE];
+ unsigned offset;
+};
+
+static struct rte_eth_xstats_name_off rte_stats_strings[] = {
+ {"rx_packets", offsetof(struct rte_eth_stats, ipackets)},
+ {"tx_packets", offsetof(struct rte_eth_stats, opackets)},
+ {"rx_bytes", offsetof(struct rte_eth_stats, ibytes)},
+ {"tx_bytes", offsetof(struct rte_eth_stats, obytes)},
+ {"tx_errors", offsetof(struct rte_eth_stats, oerrors)},
+ {"rx_missed_errors", offsetof(struct rte_eth_stats, imissed)},
+ {"rx_crc_errors", offsetof(struct rte_eth_stats, ibadcrc)},
+ {"rx_bad_length_errors", offsetof(struct rte_eth_stats, ibadlen)},
+ {"rx_errors", offsetof(struct rte_eth_stats, ierrors)},
+ {"alloc_rx_buff_failed", offsetof(struct rte_eth_stats, rx_nombuf)},
+ {"fdir_match", offsetof(struct rte_eth_stats, fdirmatch)},
+ {"fdir_miss", offsetof(struct rte_eth_stats, fdirmiss)},
+ {"tx_flow_control_xon", offsetof(struct rte_eth_stats, tx_pause_xon)},
+ {"rx_flow_control_xon", offsetof(struct rte_eth_stats, rx_pause_xon)},
+ {"tx_flow_control_xoff", offsetof(struct rte_eth_stats, tx_pause_xoff)},
+ {"rx_flow_control_xoff", offsetof(struct rte_eth_stats, rx_pause_xoff)},
+};
+#define RTE_NB_STATS (sizeof(rte_stats_strings) / sizeof(rte_stats_strings[0]))
+
+static struct rte_eth_xstats_name_off rte_rxq_stats_strings[] = {
+ {"rx_packets", offsetof(struct rte_eth_stats, q_ipackets)},
+ {"rx_bytes", offsetof(struct rte_eth_stats, q_ibytes)},
+};
+#define RTE_NB_RXQ_STATS (sizeof(rte_rxq_stats_strings) / \
+ sizeof(rte_rxq_stats_strings[0]))
+
+static struct rte_eth_xstats_name_off rte_txq_stats_strings[] = {
+ {"tx_packets", offsetof(struct rte_eth_stats, q_opackets)},
+ {"tx_bytes", offsetof(struct rte_eth_stats, q_obytes)},
+ {"tx_errors", offsetof(struct rte_eth_stats, q_errors)},
+};
+#define RTE_NB_TXQ_STATS (sizeof(rte_txq_stats_strings) / \
+ sizeof(rte_txq_stats_strings[0]))
+
+
/**
* The user application callback description.
*
RTE_MAX_ETHPORTS * sizeof(*rte_eth_dev_data));
}
+static struct rte_eth_dev *
+rte_eth_dev_allocated(const char *name)
+{
+ unsigned i;
+
+ for (i = 0; i < nb_ports; i++) {
+ if (strcmp(rte_eth_devices[i].data->name, name) == 0)
+ return &rte_eth_devices[i];
+ }
+ return NULL;
+}
+
struct rte_eth_dev *
-rte_eth_dev_allocate(void)
+rte_eth_dev_allocate(const char *name)
{
struct rte_eth_dev *eth_dev;
if (nb_ports == RTE_MAX_ETHPORTS) {
- PMD_DEBUG_TRACE("Reached maximum number of ethernet ports\n");
+ PMD_DEBUG_TRACE("Reached maximum number of Ethernet ports\n");
return NULL;
}
if (rte_eth_dev_data == NULL)
rte_eth_dev_data_alloc();
+ if (rte_eth_dev_allocated(name) != NULL) {
+ PMD_DEBUG_TRACE("Ethernet Device with name %s already allocated!\n", name);
+ return NULL;
+ }
+
eth_dev = &rte_eth_devices[nb_ports];
eth_dev->data = &rte_eth_dev_data[nb_ports];
+ snprintf(eth_dev->data->name, sizeof(eth_dev->data->name), "%s", name);
eth_dev->data->port_id = nb_ports++;
return eth_dev;
}
{
struct eth_driver *eth_drv;
struct rte_eth_dev *eth_dev;
+ char ethdev_name[RTE_ETH_NAME_MAX_LEN];
+
int diag;
eth_drv = (struct eth_driver *)pci_drv;
- eth_dev = rte_eth_dev_allocate();
+ /* Create unique Ethernet device name using PCI address */
+ snprintf(ethdev_name, RTE_ETH_NAME_MAX_LEN, "%d:%d.%d",
+ pci_dev->addr.bus, pci_dev->addr.devid, pci_dev->addr.function);
+
+ eth_dev = rte_eth_dev_allocate(ethdev_name);
if (eth_dev == NULL)
return -ENOMEM;
if (rte_eal_process_type() == RTE_PROC_PRIMARY){
eth_dev->data->dev_private = rte_zmalloc("ethdev private structure",
eth_drv->dev_private_size,
- CACHE_LINE_SIZE);
+ RTE_CACHE_LINE_SIZE);
if (eth_dev->data->dev_private == NULL)
rte_panic("Cannot allocate memzone for private port data\n");
}
TAILQ_INIT(&(eth_dev->callbacks));
/*
- * Set the default maximum frame size.
+ * Set the default MTU.
*/
- eth_dev->data->max_frame_size = ETHER_MAX_LEN;
+ eth_dev->data->mtu = ETHER_MTU;
/* Invoke PMD device initialization function */
diag = (*eth_drv->eth_dev_init)(eth_drv, eth_dev);
void **rxq;
unsigned i;
- FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_release, -ENOTSUP);
-
- if (dev->data->rx_queues == NULL) {
+ if (dev->data->rx_queues == NULL) { /* first time configuration */
dev->data->rx_queues = rte_zmalloc("ethdev->rx_queues",
sizeof(dev->data->rx_queues[0]) * nb_queues,
- CACHE_LINE_SIZE);
+ RTE_CACHE_LINE_SIZE);
if (dev->data->rx_queues == NULL) {
dev->data->nb_rx_queues = 0;
return -(ENOMEM);
}
- } else {
+ } else { /* re-configure */
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_release, -ENOTSUP);
+
rxq = dev->data->rx_queues;
for (i = nb_queues; i < old_nb_queues; i++)
(*dev->dev_ops->rx_queue_release)(rxq[i]);
rxq = rte_realloc(rxq, sizeof(rxq[0]) * nb_queues,
- CACHE_LINE_SIZE);
+ RTE_CACHE_LINE_SIZE);
if (rxq == NULL)
return -(ENOMEM);
return (0);
}
+int
+rte_eth_dev_rx_queue_start(uint8_t port_id, uint16_t rx_queue_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ if (rx_queue_id >= dev->data->nb_rx_queues) {
+ PMD_DEBUG_TRACE("Invalid RX queue_id=%d\n", rx_queue_id);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_start, -ENOTSUP);
+
+ return dev->dev_ops->rx_queue_start(dev, rx_queue_id);
+
+}
+
+int
+rte_eth_dev_rx_queue_stop(uint8_t port_id, uint16_t rx_queue_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ if (rx_queue_id >= dev->data->nb_rx_queues) {
+ PMD_DEBUG_TRACE("Invalid RX queue_id=%d\n", rx_queue_id);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_stop, -ENOTSUP);
+
+ return dev->dev_ops->rx_queue_stop(dev, rx_queue_id);
+
+}
+
+int
+rte_eth_dev_tx_queue_start(uint8_t port_id, uint16_t tx_queue_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ if (tx_queue_id >= dev->data->nb_tx_queues) {
+ PMD_DEBUG_TRACE("Invalid TX queue_id=%d\n", tx_queue_id);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_start, -ENOTSUP);
+
+ return dev->dev_ops->tx_queue_start(dev, tx_queue_id);
+
+}
+
+int
+rte_eth_dev_tx_queue_stop(uint8_t port_id, uint16_t tx_queue_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ if (tx_queue_id >= dev->data->nb_tx_queues) {
+ PMD_DEBUG_TRACE("Invalid TX queue_id=%d\n", tx_queue_id);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_stop, -ENOTSUP);
+
+ return dev->dev_ops->tx_queue_stop(dev, tx_queue_id);
+
+}
+
static int
rte_eth_dev_tx_queue_config(struct rte_eth_dev *dev, uint16_t nb_queues)
{
void **txq;
unsigned i;
- FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_release, -ENOTSUP);
-
- if (dev->data->tx_queues == NULL) {
+ if (dev->data->tx_queues == NULL) { /* first time configuration */
dev->data->tx_queues = rte_zmalloc("ethdev->tx_queues",
sizeof(dev->data->tx_queues[0]) * nb_queues,
- CACHE_LINE_SIZE);
+ RTE_CACHE_LINE_SIZE);
if (dev->data->tx_queues == NULL) {
dev->data->nb_tx_queues = 0;
return -(ENOMEM);
}
- } else {
+ } else { /* re-configure */
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_release, -ENOTSUP);
+
txq = dev->data->tx_queues;
for (i = nb_queues; i < old_nb_queues; i++)
(*dev->dev_ops->tx_queue_release)(txq[i]);
txq = rte_realloc(txq, sizeof(txq[0]) * nb_queues,
- CACHE_LINE_SIZE);
+ RTE_CACHE_LINE_SIZE);
if (txq == NULL)
return -(ENOMEM);
if (RTE_ETH_DEV_SRIOV(dev).active != 0) {
/* check multi-queue mode */
- if ((dev_conf->rxmode.mq_mode == ETH_MQ_RX_RSS) ||
+ if ((dev_conf->rxmode.mq_mode == ETH_MQ_RX_RSS) ||
(dev_conf->rxmode.mq_mode == ETH_MQ_RX_DCB) ||
(dev_conf->rxmode.mq_mode == ETH_MQ_RX_DCB_RSS) ||
(dev_conf->txmode.mq_mode == ETH_MQ_TX_DCB)) {
/* SRIOV only works in VMDq enable mode */
- PMD_DEBUG_TRACE("ethdev port_id=%d SRIOV active, "
- "wrong VMDQ mq_mode rx %d tx %d\n",
- port_id, dev_conf->rxmode.mq_mode,
+ PMD_DEBUG_TRACE("ethdev port_id=%" PRIu8
+ " SRIOV active, "
+ "wrong VMDQ mq_mode rx %u tx %u\n",
+ port_id,
+ dev_conf->rxmode.mq_mode,
dev_conf->txmode.mq_mode);
return (-EINVAL);
}
case ETH_MQ_RX_VMDQ_DCB:
case ETH_MQ_RX_VMDQ_DCB_RSS:
/* DCB/RSS VMDQ in SRIOV mode, not implement yet */
- PMD_DEBUG_TRACE("ethdev port_id=%d SRIOV active, "
- "unsupported VMDQ mq_mode rx %d\n",
+ PMD_DEBUG_TRACE("ethdev port_id=%" PRIu8
+ " SRIOV active, "
+ "unsupported VMDQ mq_mode rx %u\n",
port_id, dev_conf->rxmode.mq_mode);
return (-EINVAL);
default: /* ETH_MQ_RX_VMDQ_ONLY or ETH_MQ_RX_NONE */
switch (dev_conf->txmode.mq_mode) {
case ETH_MQ_TX_VMDQ_DCB:
/* DCB VMDQ in SRIOV mode, not implement yet */
- PMD_DEBUG_TRACE("ethdev port_id=%d SRIOV active, "
- "unsupported VMDQ mq_mode tx %d\n",
+ PMD_DEBUG_TRACE("ethdev port_id=%" PRIu8
+ " SRIOV active, "
+ "unsupported VMDQ mq_mode tx %u\n",
port_id, dev_conf->txmode.mq_mode);
return (-EINVAL);
default: /* ETH_MQ_TX_VMDQ_ONLY or ETH_MQ_TX_NONE */
if ((nb_rx_q > RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool) ||
(nb_tx_q > RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool)) {
PMD_DEBUG_TRACE("ethdev port_id=%d SRIOV active, "
- "queue number must less equal to %d\n",
+ "queue number must less equal to %d\n",
port_id, RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool);
return (-EINVAL);
}
/* For vmdb+dcb mode check our configuration before we go further */
if (dev_conf->rxmode.mq_mode == ETH_MQ_RX_VMDQ_DCB) {
const struct rte_eth_vmdq_dcb_conf *conf;
-
+
if (nb_rx_q != ETH_VMDQ_DCB_NUM_QUEUES) {
PMD_DEBUG_TRACE("ethdev port_id=%d VMDQ+DCB, nb_rx_q "
"!= %d\n",
}
if (dev_conf->txmode.mq_mode == ETH_MQ_TX_VMDQ_DCB) {
const struct rte_eth_vmdq_dcb_tx_conf *conf;
-
+
if (nb_tx_q != ETH_VMDQ_DCB_NUM_QUEUES) {
PMD_DEBUG_TRACE("ethdev port_id=%d VMDQ+DCB, nb_tx_q "
"!= %d\n",
return (-EINVAL);
}
}
-
+
/* For DCB mode check our configuration before we go further */
if (dev_conf->rxmode.mq_mode == ETH_MQ_RX_DCB) {
const struct rte_eth_dcb_rx_conf *conf;
-
+
if (nb_rx_q != ETH_DCB_NUM_QUEUES) {
PMD_DEBUG_TRACE("ethdev port_id=%d DCB, nb_rx_q "
"!= %d\n",
return (-EINVAL);
}
}
-
+
if (dev_conf->txmode.mq_mode == ETH_MQ_TX_DCB) {
const struct rte_eth_dcb_tx_conf *conf;
-
+
if (nb_tx_q != ETH_DCB_NUM_QUEUES) {
PMD_DEBUG_TRACE("ethdev port_id=%d DCB, nb_tx_q "
"!= %d\n",
/* Copy the dev_conf parameter into the dev structure */
memcpy(&dev->data->dev_conf, dev_conf, sizeof(dev->data->dev_conf));
+ /*
+ * If link state interrupt is enabled, check that the
+ * device supports it.
+ */
+ if (dev_conf->intr_conf.lsc == 1) {
+ const struct rte_pci_driver *pci_drv = &dev->driver->pci_drv;
+
+ if (!(pci_drv->drv_flags & RTE_PCI_DRV_INTR_LSC)) {
+ PMD_DEBUG_TRACE("driver %s does not support lsc\n",
+ pci_drv->name);
+ return (-EINVAL);
+ }
+ }
+
/*
* If jumbo frames are enabled, check that the maximum RX packet
* length is supported by the configured device.
(unsigned)ETHER_MIN_LEN);
return (-EINVAL);
}
- } else
- /* Use default value */
- dev->data->dev_conf.rxmode.max_rx_pkt_len = ETHER_MAX_LEN;
+ } else {
+ if (dev_conf->rxmode.max_rx_pkt_len < ETHER_MIN_LEN ||
+ dev_conf->rxmode.max_rx_pkt_len > ETHER_MAX_LEN)
+ /* Use default value */
+ dev->data->dev_conf.rxmode.max_rx_pkt_len =
+ ETHER_MAX_LEN;
+ }
/* multipe queue mode checking */
diag = rte_eth_dev_check_mq_mode(port_id, nb_rx_q, nb_tx_q, dev_conf);
continue;
/* add address to the hardware */
- if (*dev->dev_ops->mac_addr_add)
+ if (*dev->dev_ops->mac_addr_add &&
+ dev->data->mac_pool_sel[i] & (1ULL << pool))
(*dev->dev_ops->mac_addr_add)(dev, &addr, i, pool);
else {
PMD_DEBUG_TRACE("port %d: MAC address array not supported\n",
PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
if (port_id >= nb_ports) {
- PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ PMD_DEBUG_TRACE("Invalid port_id=%" PRIu8 "\n", port_id);
return (-EINVAL);
}
dev = &rte_eth_devices[port_id];
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_start, -ENOTSUP);
+
+ if (dev->data->dev_started != 0) {
+ PMD_DEBUG_TRACE("Device with port_id=%" PRIu8
+ " already started\n",
+ port_id);
+ return (0);
+ }
+
diag = (*dev->dev_ops->dev_start)(dev);
if (diag == 0)
dev->data->dev_started = 1;
PROC_PRIMARY_OR_RET();
if (port_id >= nb_ports) {
- PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ PMD_DEBUG_TRACE("Invalid port_id=%" PRIu8 "\n", port_id);
return;
}
dev = &rte_eth_devices[port_id];
FUNC_PTR_OR_RET(*dev->dev_ops->dev_stop);
+
+ if (dev->data->dev_started == 0) {
+ PMD_DEBUG_TRACE("Device with port_id=%" PRIu8
+ " already stopped\n",
+ port_id);
+ return;
+ }
+
dev->data->dev_started = 0;
(*dev->dev_ops->dev_stop)(dev);
}
+int
+rte_eth_dev_set_link_up(uint8_t port_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+ dev = &rte_eth_devices[port_id];
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_set_link_up, -ENOTSUP);
+ return (*dev->dev_ops->dev_set_link_up)(dev);
+}
+
+int
+rte_eth_dev_set_link_down(uint8_t port_id)
+{
+ struct rte_eth_dev *dev;
+
+ /* This function is only safe when called from the primary process
+ * in a multi-process setup*/
+ PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -EINVAL;
+ }
+ dev = &rte_eth_devices[port_id];
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_set_link_down, -ENOTSUP);
+ return (*dev->dev_ops->dev_set_link_down)(dev);
+}
+
void
rte_eth_dev_close(uint8_t port_id)
{
const struct rte_eth_rxconf *rx_conf,
struct rte_mempool *mp)
{
+ int ret;
+ uint32_t mbp_buf_size;
struct rte_eth_dev *dev;
struct rte_pktmbuf_pool_private *mbp_priv;
struct rte_eth_dev_info dev_info;
* This value must be provided in the private data of the memory pool.
* First check that the memory pool has a valid private data.
*/
- (*dev->dev_ops->dev_infos_get)(dev, &dev_info);
+ rte_eth_dev_info_get(port_id, &dev_info);
if (mp->private_data_size < sizeof(struct rte_pktmbuf_pool_private)) {
PMD_DEBUG_TRACE("%s private_data_size %d < %d\n",
mp->name, (int) mp->private_data_size,
(int) sizeof(struct rte_pktmbuf_pool_private));
return (-ENOSPC);
}
- mbp_priv = (struct rte_pktmbuf_pool_private *)
- ((char *)mp + sizeof(struct rte_mempool));
- if ((uint32_t) (mbp_priv->mbuf_data_room_size - RTE_PKTMBUF_HEADROOM) <
- dev_info.min_rx_bufsize) {
+ mbp_priv = rte_mempool_get_priv(mp);
+ mbp_buf_size = mbp_priv->mbuf_data_room_size;
+
+ if ((mbp_buf_size - RTE_PKTMBUF_HEADROOM) < dev_info.min_rx_bufsize) {
PMD_DEBUG_TRACE("%s mbuf_data_room_size %d < %d "
"(RTE_PKTMBUF_HEADROOM=%d + min_rx_bufsize(dev)"
"=%d)\n",
mp->name,
- (int)mbp_priv->mbuf_data_room_size,
+ (int)mbp_buf_size,
(int)(RTE_PKTMBUF_HEADROOM +
dev_info.min_rx_bufsize),
(int)RTE_PKTMBUF_HEADROOM,
return (-EINVAL);
}
- return (*dev->dev_ops->rx_queue_setup)(dev, rx_queue_id, nb_rx_desc,
- socket_id, rx_conf, mp);
+ if (rx_conf == NULL)
+ rx_conf = &dev_info.default_rxconf;
+
+ ret = (*dev->dev_ops->rx_queue_setup)(dev, rx_queue_id, nb_rx_desc,
+ socket_id, rx_conf, mp);
+ if (!ret) {
+ if (!dev->data->min_rx_buf_size ||
+ dev->data->min_rx_buf_size > mbp_buf_size)
+ dev->data->min_rx_buf_size = mbp_buf_size;
+ }
+
+ return ret;
}
int
const struct rte_eth_txconf *tx_conf)
{
struct rte_eth_dev *dev;
+ struct rte_eth_dev_info dev_info;
/* This function is only safe when called from the primary process
* in a multi-process setup*/
return -EBUSY;
}
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_infos_get, -ENOTSUP);
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->tx_queue_setup, -ENOTSUP);
+
+ rte_eth_dev_info_get(port_id, &dev_info);
+
+ if (tx_conf == NULL)
+ tx_conf = &dev_info.default_txconf;
+
return (*dev->dev_ops->tx_queue_setup)(dev, tx_queue_id, nb_tx_desc,
socket_id, tx_conf);
}
return;
}
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_RET(*dev->dev_ops->link_update);
if (dev->data->dev_conf.intr_conf.lsc != 0)
rte_eth_dev_atomic_read_link_status(dev, eth_link);
else {
+ FUNC_PTR_OR_RET(*dev->dev_ops->link_update);
(*dev->dev_ops->link_update)(dev, 1);
*eth_link = dev->data->dev_link;
}
return;
}
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_RET(*dev->dev_ops->link_update);
if (dev->data->dev_conf.intr_conf.lsc != 0)
rte_eth_dev_atomic_read_link_status(dev, eth_link);
else {
+ FUNC_PTR_OR_RET(*dev->dev_ops->link_update);
(*dev->dev_ops->link_update)(dev, 0);
*eth_link = dev->data->dev_link;
}
(*dev->dev_ops->stats_reset)(dev);
}
+/* retrieve ethdev extended statistics */
+int
+rte_eth_xstats_get(uint8_t port_id, struct rte_eth_xstats *xstats,
+ unsigned n)
+{
+ struct rte_eth_stats eth_stats;
+ struct rte_eth_dev *dev;
+ unsigned count, i, q;
+ uint64_t val;
+ char *stats_ptr;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -1;
+ }
+ dev = &rte_eth_devices[port_id];
+
+ /* implemented by the driver */
+ if (dev->dev_ops->xstats_get != NULL)
+ return (*dev->dev_ops->xstats_get)(dev, xstats, n);
+
+ /* else, return generic statistics */
+ count = RTE_NB_STATS;
+ count += dev->data->nb_rx_queues * RTE_NB_RXQ_STATS;
+ count += dev->data->nb_tx_queues * RTE_NB_TXQ_STATS;
+ if (n < count)
+ return count;
+
+ /* now fill the xstats structure */
+
+ count = 0;
+ memset(ð_stats, 0, sizeof(eth_stats));
+ rte_eth_stats_get(port_id, ð_stats);
+
+ /* global stats */
+ for (i = 0; i < RTE_NB_STATS; i++) {
+ stats_ptr = (char *)ð_stats + rte_stats_strings[i].offset;
+ val = *(uint64_t *)stats_ptr;
+ snprintf(xstats[count].name, sizeof(xstats[count].name),
+ "%s", rte_stats_strings[i].name);
+ xstats[count++].value = val;
+ }
+
+ /* per-rxq stats */
+ for (q = 0; q < dev->data->nb_rx_queues; q++) {
+ for (i = 0; i < RTE_NB_RXQ_STATS; i++) {
+ stats_ptr = (char *)ð_stats;
+ stats_ptr += rte_rxq_stats_strings[i].offset;
+ stats_ptr += q * sizeof(uint64_t);
+ val = *(uint64_t *)stats_ptr;
+ snprintf(xstats[count].name, sizeof(xstats[count].name),
+ "rx_queue_%u_%s", q,
+ rte_rxq_stats_strings[i].name);
+ xstats[count++].value = val;
+ }
+ }
+
+ /* per-txq stats */
+ for (q = 0; q < dev->data->nb_tx_queues; q++) {
+ for (i = 0; i < RTE_NB_TXQ_STATS; i++) {
+ stats_ptr = (char *)ð_stats;
+ stats_ptr += rte_txq_stats_strings[i].offset;
+ stats_ptr += q * sizeof(uint64_t);
+ val = *(uint64_t *)stats_ptr;
+ snprintf(xstats[count].name, sizeof(xstats[count].name),
+ "tx_queue_%u_%s", q,
+ rte_txq_stats_strings[i].name);
+ xstats[count++].value = val;
+ }
+ }
+
+ return count;
+}
+
+/* reset ethdev extended statistics */
+void
+rte_eth_xstats_reset(uint8_t port_id)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return;
+ }
+ dev = &rte_eth_devices[port_id];
+
+ /* implemented by the driver */
+ if (dev->dev_ops->xstats_reset != NULL) {
+ (*dev->dev_ops->xstats_reset)(dev);
+ return;
+ }
+
+ /* fallback to default */
+ rte_eth_stats_reset(port_id);
+}
static int
set_queue_stats_mapping(uint8_t port_id, uint16_t queue_id, uint8_t stat_idx,
}
dev = &rte_eth_devices[port_id];
+ memset(dev_info, 0, sizeof(struct rte_eth_dev_info));
+
FUNC_PTR_OR_RET(*dev->dev_ops->dev_infos_get);
(*dev->dev_ops->dev_infos_get)(dev, dev_info);
dev_info->pci_dev = dev->pci_dev;
ether_addr_copy(&dev->data->mac_addrs[0], mac_addr);
}
+
+int
+rte_eth_dev_get_mtu(uint8_t port_id, uint16_t *mtu)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
+
+ dev = &rte_eth_devices[port_id];
+ *mtu = dev->data->mtu;
+ return 0;
+}
+
+int
+rte_eth_dev_set_mtu(uint8_t port_id, uint16_t mtu)
+{
+ int ret;
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->mtu_set, -ENOTSUP);
+
+ ret = (*dev->dev_ops->mtu_set)(dev, mtu);
+ if (!ret)
+ dev->data->mtu = mtu;
+
+ return ret;
+}
+
int
rte_eth_dev_vlan_filter(uint8_t port_id, uint16_t vlan_id, int on)
{
int ret = 0;
int mask = 0;
int cur, org = 0;
-
+
if (port_id >= nb_ports) {
PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
return (-ENODEV);
dev->data->dev_conf.rxmode.hw_vlan_strip = (uint8_t)cur;
mask |= ETH_VLAN_STRIP_MASK;
}
-
+
cur = !!(offload_mask & ETH_VLAN_FILTER_OFFLOAD);
org = !!(dev->data->dev_conf.rxmode.hw_vlan_filter);
if (cur != org){
/*no change*/
if(mask == 0)
return ret;
-
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->vlan_offload_set, -ENOTSUP);
(*dev->dev_ops->vlan_offload_set)(dev, mask);
return ret;
}
-
+int
+rte_eth_dev_set_vlan_pvid(uint8_t port_id, uint16_t pvid, int on)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->vlan_pvid_set, -ENOTSUP);
+ (*dev->dev_ops->vlan_pvid_set)(dev, pvid, on);
+
+ return 0;
+}
+
int
rte_eth_dev_fdir_add_signature_filter(uint8_t port_id,
struct rte_fdir_filter *fdir_filter,
return (*dev->dev_ops->fdir_set_masks)(dev, fdir_mask);
}
+int
+rte_eth_dev_flow_ctrl_get(uint8_t port_id, struct rte_eth_fc_conf *fc_conf)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->flow_ctrl_get, -ENOTSUP);
+ memset(fc_conf, 0, sizeof(*fc_conf));
+ return (*dev->dev_ops->flow_ctrl_get)(dev, fc_conf);
+}
+
int
rte_eth_dev_flow_ctrl_set(uint8_t port_id, struct rte_eth_fc_conf *fc_conf)
{
return (-ENOTSUP);
}
-int
-rte_eth_dev_rss_reta_update(uint8_t port_id, struct rte_eth_rss_reta *reta_conf)
+static inline int
+rte_eth_check_reta_mask(struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size)
{
- struct rte_eth_dev *dev;
- uint8_t i,j;
+ uint16_t i, num;
- if (port_id >= nb_ports) {
- PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
- return (-ENODEV);
+ if (!reta_conf)
+ return -EINVAL;
+
+ if (reta_size != RTE_ALIGN(reta_size, RTE_RETA_GROUP_SIZE)) {
+ PMD_DEBUG_TRACE("Invalid reta size, should be %u aligned\n",
+ RTE_RETA_GROUP_SIZE);
+ return -EINVAL;
}
- /* Invalid mask bit(s) setting */
- if ((reta_conf->mask_lo == 0) && (reta_conf->mask_hi == 0)) {
- PMD_DEBUG_TRACE("Invalid update mask bits for port=%d\n",port_id);
- return (-EINVAL);
+ num = reta_size / RTE_RETA_GROUP_SIZE;
+ for (i = 0; i < num; i++) {
+ if (reta_conf[i].mask)
+ return 0;
}
- if (reta_conf->mask_lo != 0) {
- for (i = 0; i < ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
- if ((reta_conf->mask_lo & (1ULL << i)) &&
- (reta_conf->reta[i] >= ETH_RSS_RETA_MAX_QUEUE)) {
- PMD_DEBUG_TRACE("RETA hash index output"
- "configration for port=%d,invalid"
- "queue=%d\n",port_id,reta_conf->reta[i]);
+ return -EINVAL;
+}
- return (-EINVAL);
- }
+static inline int
+rte_eth_check_reta_entry(struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size,
+ uint8_t max_rxq)
+{
+ uint16_t i, idx, shift;
+
+ if (!reta_conf)
+ return -EINVAL;
+
+ if (max_rxq == 0) {
+ PMD_DEBUG_TRACE("No receive queue is available\n");
+ return -EINVAL;
+ }
+
+ for (i = 0; i < reta_size; i++) {
+ idx = i / RTE_RETA_GROUP_SIZE;
+ shift = i % RTE_RETA_GROUP_SIZE;
+ if ((reta_conf[idx].mask & (1ULL << shift)) &&
+ (reta_conf[idx].reta[shift] >= max_rxq)) {
+ PMD_DEBUG_TRACE("reta_conf[%u]->reta[%u]: %u exceeds "
+ "the maximum rxq index: %u\n", idx, shift,
+ reta_conf[idx].reta[shift], max_rxq);
+ return -EINVAL;
}
}
- if (reta_conf->mask_hi != 0) {
- for (i = 0; i< ETH_RSS_RETA_NUM_ENTRIES/2; i++) {
- j = (uint8_t)(i + ETH_RSS_RETA_NUM_ENTRIES/2);
+ return 0;
+}
- /* Check if the max entry >= 128 */
- if ((reta_conf->mask_hi & (1ULL << i)) &&
- (reta_conf->reta[j] >= ETH_RSS_RETA_MAX_QUEUE)) {
- PMD_DEBUG_TRACE("RETA hash index output"
- "configration for port=%d,invalid"
- "queue=%d\n",port_id,reta_conf->reta[j]);
+int
+rte_eth_dev_rss_reta_update(uint8_t port_id,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size)
+{
+ struct rte_eth_dev *dev;
+ int ret;
- return (-EINVAL);
- }
- }
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
}
+ /* Check mask bits */
+ ret = rte_eth_check_reta_mask(reta_conf, reta_size);
+ if (ret < 0)
+ return ret;
+
dev = &rte_eth_devices[port_id];
+ /* Check entry value */
+ ret = rte_eth_check_reta_entry(reta_conf, reta_size,
+ dev->data->nb_rx_queues);
+ if (ret < 0)
+ return ret;
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->reta_update, -ENOTSUP);
- return (*dev->dev_ops->reta_update)(dev, reta_conf);
+ return (*dev->dev_ops->reta_update)(dev, reta_conf, reta_size);
}
-int
-rte_eth_dev_rss_reta_query(uint8_t port_id, struct rte_eth_rss_reta *reta_conf)
+int
+rte_eth_dev_rss_reta_query(uint8_t port_id,
+ struct rte_eth_rss_reta_entry64 *reta_conf,
+ uint16_t reta_size)
{
struct rte_eth_dev *dev;
-
+ int ret;
+
if (port_id >= nb_ports) {
PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
- return (-ENODEV);
+ return -ENODEV;
}
- if((reta_conf->mask_lo == 0) && (reta_conf->mask_hi == 0)) {
- PMD_DEBUG_TRACE("Invalid update mask bits for the port=%d\n",port_id);
+ /* Check mask bits */
+ ret = rte_eth_check_reta_mask(reta_conf, reta_size);
+ if (ret < 0)
+ return ret;
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->reta_query, -ENOTSUP);
+ return (*dev->dev_ops->reta_query)(dev, reta_conf, reta_size);
+}
+
+int
+rte_eth_dev_rss_hash_update(uint8_t port_id, struct rte_eth_rss_conf *rss_conf)
+{
+ struct rte_eth_dev *dev;
+ uint16_t rss_hash_protos;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
+ rss_hash_protos = rss_conf->rss_hf;
+ if ((rss_hash_protos != 0) &&
+ ((rss_hash_protos & ETH_RSS_PROTO_MASK) == 0)) {
+ PMD_DEBUG_TRACE("Invalid rss_hash_protos=0x%x\n",
+ rss_hash_protos);
return (-EINVAL);
}
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rss_hash_update, -ENOTSUP);
+ return (*dev->dev_ops->rss_hash_update)(dev, rss_conf);
+}
+
+int
+rte_eth_dev_rss_hash_conf_get(uint8_t port_id,
+ struct rte_eth_rss_conf *rss_conf)
+{
+ struct rte_eth_dev *dev;
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return (-ENODEV);
+ }
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_ERR_RET(*dev->dev_ops->reta_query, -ENOTSUP);
- return (*dev->dev_ops->reta_query)(dev, reta_conf);
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rss_hash_conf_get, -ENOTSUP);
+ return (*dev->dev_ops->rss_hash_conf_get)(dev, rss_conf);
+}
+
+int
+rte_eth_dev_udp_tunnel_add(uint8_t port_id,
+ struct rte_eth_udp_tunnel *udp_tunnel)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ if (udp_tunnel == NULL) {
+ PMD_DEBUG_TRACE("Invalid udp_tunnel parameter\n");
+ return -EINVAL;
+ }
+
+ if (udp_tunnel->prot_type >= RTE_TUNNEL_TYPE_MAX) {
+ PMD_DEBUG_TRACE("Invalid tunnel type\n");
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->udp_tunnel_add, -ENOTSUP);
+ return (*dev->dev_ops->udp_tunnel_add)(dev, udp_tunnel);
+}
+
+int
+rte_eth_dev_udp_tunnel_delete(uint8_t port_id,
+ struct rte_eth_udp_tunnel *udp_tunnel)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+ dev = &rte_eth_devices[port_id];
+
+ if (udp_tunnel == NULL) {
+ PMD_DEBUG_TRACE("Invalid udp_tunnel parametr\n");
+ return -EINVAL;
+ }
+
+ if (udp_tunnel->prot_type >= RTE_TUNNEL_TYPE_MAX) {
+ PMD_DEBUG_TRACE("Invalid tunnel type\n");
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->udp_tunnel_del, -ENOTSUP);
+ return (*dev->dev_ops->udp_tunnel_del)(dev, udp_tunnel);
}
int
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->mac_addr_add, -ENOTSUP);
if (is_zero_ether_addr(addr)) {
- PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n",
+ PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n",
port_id);
return (-EINVAL);
}
PMD_DEBUG_TRACE("pool id must be 0-%d\n",ETH_64_POOLS - 1);
return (-EINVAL);
}
-
+
index = get_mac_addr_index(port_id, addr);
if (index < 0) {
index = get_mac_addr_index(port_id, &null_mac_addr);
}
} else {
pool_mask = dev->data->mac_pool_sel[index];
-
+
/* Check if both MAC address and pool is alread there, and do nothing */
if (pool_mask & (1ULL << pool))
return 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 address in NIC data structure */
ether_addr_copy(&null_mac_addr, &dev->data->mac_addrs[index]);
+ /* reset pool bitmap */
+ dev->data->mac_pool_sel[index] = 0;
+
return 0;
}
-int
+int
rte_eth_dev_set_vf_rxmode(uint8_t port_id, uint16_t vf,
uint16_t rx_mode, uint8_t on)
{
PMD_DEBUG_TRACE("set VF RX mode:Invalid port_id=%d\n",
port_id);
return (-ENODEV);
- }
-
+ }
+
dev = &rte_eth_devices[port_id];
rte_eth_dev_info_get(port_id, &dev_info);
if (rx_mode == 0)
{
PMD_DEBUG_TRACE("set VF RX mode:mode mask ca not be zero\n");
- return (-EINVAL);
+ return (-EINVAL);
}
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_rx_mode, -ENOTSUP);
return (*dev->dev_ops->set_vf_rx_mode)(dev, vf, rx_mode, on);
int index;
int ret;
struct rte_eth_dev *dev;
-
+
if (port_id >= nb_ports) {
PMD_DEBUG_TRACE("unicast hash setting:Invalid port_id=%d\n",
port_id);
return (-ENODEV);
}
-
+
dev = &rte_eth_devices[port_id];
if (is_zero_ether_addr(addr)) {
- PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n",
+ PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n",
port_id);
return (-EINVAL);
}
/* Check if it's already there, and do nothing */
if ((index >= 0) && (on))
return 0;
-
+
if (index < 0) {
if (!on) {
- PMD_DEBUG_TRACE("port %d: the MAC address was not"
+ PMD_DEBUG_TRACE("port %d: the MAC address was not"
"set in UTA\n", port_id);
return (-EINVAL);
}
-
+
index = get_hash_mac_addr_index(port_id, &null_mac_addr);
if (index < 0) {
PMD_DEBUG_TRACE("port %d: MAC address array full\n",
port_id);
return (-ENOSPC);
}
- }
-
+ }
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->uc_hash_table_set, -ENOTSUP);
ret = (*dev->dev_ops->uc_hash_table_set)(dev, addr, on);
if (ret == 0) {
if (on)
ether_addr_copy(addr,
&dev->data->hash_mac_addrs[index]);
- else
+ else
ether_addr_copy(&null_mac_addr,
&dev->data->hash_mac_addrs[index]);
}
-
+
return ret;
}
rte_eth_dev_uc_all_hash_table_set(uint8_t port_id, uint8_t on)
{
struct rte_eth_dev *dev;
-
+
if (port_id >= nb_ports) {
PMD_DEBUG_TRACE("unicast hash setting:Invalid port_id=%d\n",
port_id);
return (-ENODEV);
}
-
+
dev = &rte_eth_devices[port_id];
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->uc_all_hash_table_set, -ENOTSUP);
return (*dev->dev_ops->uc_all_hash_table_set)(dev, on);
}
-int
+int
rte_eth_dev_set_vf_rx(uint8_t port_id,uint16_t vf, uint8_t on)
{
uint16_t num_vfs;
PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
return (-ENODEV);
}
-
+
dev = &rte_eth_devices[port_id];
rte_eth_dev_info_get(port_id, &dev_info);
-
+
num_vfs = dev_info.max_vfs;
- if (vf > num_vfs)
+ if (vf > num_vfs)
{
PMD_DEBUG_TRACE("port %d: invalid vf id\n", port_id);
return (-EINVAL);
- }
-
+ }
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_rx, -ENOTSUP);
return (*dev->dev_ops->set_vf_rx)(dev, vf,on);
}
-int
+int
rte_eth_dev_set_vf_tx(uint8_t port_id,uint16_t vf, uint8_t on)
{
uint16_t num_vfs;
PMD_DEBUG_TRACE("set pool tx:Invalid port_id=%d\n", port_id);
return (-ENODEV);
}
-
+
dev = &rte_eth_devices[port_id];
rte_eth_dev_info_get(port_id, &dev_info);
num_vfs = dev_info.max_vfs;
- if (vf > num_vfs)
+ if (vf > num_vfs)
{
PMD_DEBUG_TRACE("set pool tx:invalid pool id=%d\n", vf);
return (-EINVAL);
}
-
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_tx, -ENOTSUP);
return (*dev->dev_ops->set_vf_tx)(dev, vf,on);
}
int
-rte_eth_dev_set_vf_vlan_filter(uint8_t port_id, uint16_t vlan_id,
+rte_eth_dev_set_vf_vlan_filter(uint8_t port_id, uint16_t vlan_id,
uint64_t vf_mask,uint8_t vlan_on)
{
struct rte_eth_dev *dev;
PMD_DEBUG_TRACE("VF VLAN filter:pool_mask can not be 0\n");
return (-EINVAL);
}
-
+
FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_vlan_filter, -ENOTSUP);
return (*dev->dev_ops->set_vf_vlan_filter)(dev, vlan_id,
vf_mask,vlan_on);
}
+int rte_eth_set_queue_rate_limit(uint8_t port_id, uint16_t queue_idx,
+ uint16_t tx_rate)
+{
+ struct rte_eth_dev *dev;
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_link link;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("set queue rate limit:invalid port id=%d\n",
+ port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ rte_eth_dev_info_get(port_id, &dev_info);
+ link = dev->data->dev_link;
+
+ if (queue_idx > dev_info.max_tx_queues) {
+ PMD_DEBUG_TRACE("set queue rate limit:port %d: "
+ "invalid queue id=%d\n", port_id, queue_idx);
+ return -EINVAL;
+ }
+
+ if (tx_rate > link.link_speed) {
+ PMD_DEBUG_TRACE("set queue rate limit:invalid tx_rate=%d, "
+ "bigger than link speed= %d\n",
+ tx_rate, link.link_speed);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_queue_rate_limit, -ENOTSUP);
+ return (*dev->dev_ops->set_queue_rate_limit)(dev, queue_idx, tx_rate);
+}
+
+int rte_eth_set_vf_rate_limit(uint8_t port_id, uint16_t vf, uint16_t tx_rate,
+ uint64_t q_msk)
+{
+ struct rte_eth_dev *dev;
+ struct rte_eth_dev_info dev_info;
+ struct rte_eth_link link;
+
+ if (q_msk == 0)
+ return 0;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("set VF rate limit:invalid port id=%d\n",
+ port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ rte_eth_dev_info_get(port_id, &dev_info);
+ link = dev->data->dev_link;
+
+ if (vf > dev_info.max_vfs) {
+ PMD_DEBUG_TRACE("set VF rate limit:port %d: "
+ "invalid vf id=%d\n", port_id, vf);
+ return -EINVAL;
+ }
+
+ if (tx_rate > link.link_speed) {
+ PMD_DEBUG_TRACE("set VF rate limit:invalid tx_rate=%d, "
+ "bigger than link speed= %d\n",
+ tx_rate, link.link_speed);
+ return -EINVAL;
+ }
+
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_rate_limit, -ENOTSUP);
+ return (*dev->dev_ops->set_vf_rate_limit)(dev, vf, tx_rate, q_msk);
+}
+
int
-rte_eth_mirror_rule_set(uint8_t port_id,
+rte_eth_mirror_rule_set(uint8_t port_id,
struct rte_eth_vmdq_mirror_conf *mirror_conf,
uint8_t rule_id, uint8_t on)
{
PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
return (-ENODEV);
}
-
+
if (mirror_conf->rule_type_mask == 0) {
PMD_DEBUG_TRACE("mirror rule type can not be 0.\n");
return (-EINVAL);
}
-
+
if (mirror_conf->dst_pool >= ETH_64_POOLS) {
PMD_DEBUG_TRACE("Invalid dst pool, pool id must"
"be 0-%d\n",ETH_64_POOLS - 1);
return (-EINVAL);
}
-
- if ((mirror_conf->rule_type_mask & ETH_VMDQ_POOL_MIRROR) &&
+
+ if ((mirror_conf->rule_type_mask & ETH_VMDQ_POOL_MIRROR) &&
(mirror_conf->pool_mask == 0)) {
PMD_DEBUG_TRACE("Invalid mirror pool, pool mask can not"
- "be 0.\n");
+ "be 0.\n");
return (-EINVAL);
}
-
+
if(rule_id >= ETH_VMDQ_NUM_MIRROR_RULE)
{
PMD_DEBUG_TRACE("Invalid rule_id, rule_id must be 0-%d\n",
return 0;
}
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_ERR_RET(*dev->rx_pkt_burst, -ENOTSUP);
+ FUNC_PTR_OR_ERR_RET(*dev->rx_pkt_burst, 0);
if (queue_id >= dev->data->nb_rx_queues) {
PMD_DEBUG_TRACE("Invalid RX queue_id=%d\n", queue_id);
return 0;
}
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_ERR_RET(*dev->tx_pkt_burst, -ENOTSUP);
+ FUNC_PTR_OR_ERR_RET(*dev->tx_pkt_burst, 0);
if (queue_id >= dev->data->nb_tx_queues) {
PMD_DEBUG_TRACE("Invalid TX queue_id=%d\n", queue_id);
return 0;
return 0;
}
dev = &rte_eth_devices[port_id];
- FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_count, -ENOTSUP);
- return (*dev->dev_ops->rx_queue_count)(dev, queue_id);
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rx_queue_count, 0);
+ return (*dev->dev_ops->rx_queue_count)(dev, queue_id);
}
int
return 0;
}
#endif
+
+int
+rte_eth_dev_add_syn_filter(uint8_t port_id,
+ struct rte_syn_filter *filter, uint16_t rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->add_syn_filter, -ENOTSUP);
+ return (*dev->dev_ops->add_syn_filter)(dev, filter, rx_queue);
+}
+
+int
+rte_eth_dev_remove_syn_filter(uint8_t port_id)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->remove_syn_filter, -ENOTSUP);
+ return (*dev->dev_ops->remove_syn_filter)(dev);
+}
+
+int
+rte_eth_dev_get_syn_filter(uint8_t port_id,
+ struct rte_syn_filter *filter, uint16_t *rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (filter == NULL || rx_queue == NULL)
+ return -EINVAL;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->get_syn_filter, -ENOTSUP);
+ return (*dev->dev_ops->get_syn_filter)(dev, filter, rx_queue);
+}
+
+int
+rte_eth_dev_add_ethertype_filter(uint8_t port_id, uint16_t index,
+ struct rte_ethertype_filter *filter, uint16_t rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+ if (filter->ethertype == ETHER_TYPE_IPv4 ||
+ filter->ethertype == ETHER_TYPE_IPv6){
+ PMD_DEBUG_TRACE("IP and IPv6 are not supported"
+ " in ethertype filter\n");
+ return -EINVAL;
+ }
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->add_ethertype_filter, -ENOTSUP);
+ return (*dev->dev_ops->add_ethertype_filter)(dev, index,
+ filter, rx_queue);
+}
+
+int
+rte_eth_dev_remove_ethertype_filter(uint8_t port_id, uint16_t index)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->remove_ethertype_filter, -ENOTSUP);
+ return (*dev->dev_ops->remove_ethertype_filter)(dev, index);
+}
+
+int
+rte_eth_dev_get_ethertype_filter(uint8_t port_id, uint16_t index,
+ struct rte_ethertype_filter *filter, uint16_t *rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (filter == NULL || rx_queue == NULL)
+ return -EINVAL;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->get_ethertype_filter, -ENOTSUP);
+ return (*dev->dev_ops->get_ethertype_filter)(dev, index,
+ filter, rx_queue);
+}
+
+int
+rte_eth_dev_add_2tuple_filter(uint8_t port_id, uint16_t index,
+ struct rte_2tuple_filter *filter, uint16_t rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+ if (filter->protocol != IPPROTO_TCP &&
+ filter->tcp_flags != 0){
+ PMD_DEBUG_TRACE("tcp flags is 0x%x, but the protocol value"
+ " is not TCP\n",
+ filter->tcp_flags);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->add_2tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->add_2tuple_filter)(dev, index, filter, rx_queue);
+}
+
+int
+rte_eth_dev_remove_2tuple_filter(uint8_t port_id, uint16_t index)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->remove_2tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->remove_2tuple_filter)(dev, index);
+}
+
+int
+rte_eth_dev_get_2tuple_filter(uint8_t port_id, uint16_t index,
+ struct rte_2tuple_filter *filter, uint16_t *rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (filter == NULL || rx_queue == NULL)
+ return -EINVAL;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->get_2tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->get_2tuple_filter)(dev, index, filter, rx_queue);
+}
+
+int
+rte_eth_dev_add_5tuple_filter(uint8_t port_id, uint16_t index,
+ struct rte_5tuple_filter *filter, uint16_t rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ if (filter->protocol != IPPROTO_TCP &&
+ filter->tcp_flags != 0){
+ PMD_DEBUG_TRACE("tcp flags is 0x%x, but the protocol value"
+ " is not TCP\n",
+ filter->tcp_flags);
+ return -EINVAL;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->add_5tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->add_5tuple_filter)(dev, index, filter, rx_queue);
+}
+
+int
+rte_eth_dev_remove_5tuple_filter(uint8_t port_id, uint16_t index)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->remove_5tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->remove_5tuple_filter)(dev, index);
+}
+
+int
+rte_eth_dev_get_5tuple_filter(uint8_t port_id, uint16_t index,
+ struct rte_5tuple_filter *filter, uint16_t *rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (filter == NULL || rx_queue == NULL)
+ return -EINVAL;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->get_5tuple_filter, -ENOTSUP);
+ return (*dev->dev_ops->get_5tuple_filter)(dev, index, filter,
+ rx_queue);
+}
+
+int
+rte_eth_dev_add_flex_filter(uint8_t port_id, uint16_t index,
+ struct rte_flex_filter *filter, uint16_t rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->add_flex_filter, -ENOTSUP);
+ return (*dev->dev_ops->add_flex_filter)(dev, index, filter, rx_queue);
+}
+
+int
+rte_eth_dev_remove_flex_filter(uint8_t port_id, uint16_t index)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->remove_flex_filter, -ENOTSUP);
+ return (*dev->dev_ops->remove_flex_filter)(dev, index);
+}
+
+int
+rte_eth_dev_get_flex_filter(uint8_t port_id, uint16_t index,
+ struct rte_flex_filter *filter, uint16_t *rx_queue)
+{
+ struct rte_eth_dev *dev;
+
+ if (filter == NULL || rx_queue == NULL)
+ return -EINVAL;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->get_flex_filter, -ENOTSUP);
+ return (*dev->dev_ops->get_flex_filter)(dev, index, filter,
+ rx_queue);
+}
+
+int
+rte_eth_dev_filter_supported(uint8_t port_id, enum rte_filter_type filter_type)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->filter_ctrl, -ENOTSUP);
+ return (*dev->dev_ops->filter_ctrl)(dev, filter_type,
+ RTE_ETH_FILTER_NOP, NULL);
+}
+
+int
+rte_eth_dev_filter_ctrl(uint8_t port_id, enum rte_filter_type filter_type,
+ enum rte_filter_op filter_op, void *arg)
+{
+ struct rte_eth_dev *dev;
+
+ if (port_id >= nb_ports) {
+ PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id);
+ return -ENODEV;
+ }
+
+ dev = &rte_eth_devices[port_id];
+ FUNC_PTR_OR_ERR_RET(*dev->dev_ops->filter_ctrl, -ENOTSUP);
+ return (*dev->dev_ops->filter_ctrl)(dev, filter_type, filter_op, arg);
+}
git.droids-corp.org / dpdk.git / blobdiff