In different functions we use different variable names ('netdev_', 'netdev',
'dev', 'vhost_dev', ...) for the same objects.
This commit changes the code to comply with the following convention:
'struct netdev':'netdev'
'struct netdev_dpdk':'dev'
'struct virtio_net':'virtio_dev'
'struct netdev_rxq':'rxq'
'struct netdev_rxq_dpdk':'rx'
Also, 'dev->up.' is replaced by 'netdev->', where 'netdev' was already
defined.
Suggested-by: Ilya Maximets <i.maxim...@samsung.com>
Signed-off-by: Daniele Di Proietto <diproiet...@vmware.com>
Tested-by: Ilya Maximets <i.maxim...@samsung.com>
Acked-by: Ilya Maximets <i.maxim...@samsung.com>
---
lib/netdev-dpdk.c | 528 +++++++++++++++++++++++++++---------------------------
1 file changed, 262 insertions(+), 266 deletions(-)
diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
index f4ed210..622b46c 100644
--- a/lib/netdev-dpdk.c
+++ b/lib/netdev-dpdk.c
@@ -646,50 +646,50 @@ netdev_dpdk_cast(const struct netdev *netdev)
static struct netdev *
netdev_dpdk_alloc(void)
{
- struct netdev_dpdk *netdev = dpdk_rte_mzalloc(sizeof *netdev);
- return &netdev->up;
+ struct netdev_dpdk *dev = dpdk_rte_mzalloc(sizeof *dev);
+ return &dev->up;
}
static void
-netdev_dpdk_alloc_txq(struct netdev_dpdk *netdev, unsigned int n_txqs)
+netdev_dpdk_alloc_txq(struct netdev_dpdk *dev, unsigned int n_txqs)
{
unsigned i;
- netdev->tx_q = dpdk_rte_mzalloc(n_txqs * sizeof *netdev->tx_q);
+ dev->tx_q = dpdk_rte_mzalloc(n_txqs * sizeof *dev->tx_q);
for (i = 0; i < n_txqs; i++) {
int numa_id = ovs_numa_get_numa_id(i);
- if (!netdev->txq_needs_locking) {
+ if (!dev->txq_needs_locking) {
/* Each index is considered as a cpu core id, since there should
* be one tx queue for each cpu core. If the corresponding core
- * is not on the same numa node as 'netdev', flags the
+ * is not on the same numa node as 'dev', flags the
* 'flush_tx'. */
- netdev->tx_q[i].flush_tx = netdev->socket_id == numa_id;
+ dev->tx_q[i].flush_tx = dev->socket_id == numa_id;
} else {
/* Queues are shared among CPUs. Always flush */
- netdev->tx_q[i].flush_tx = true;
+ dev->tx_q[i].flush_tx = true;
}
/* Initialize map for vhost devices. */
- netdev->tx_q[i].map = -1;
- rte_spinlock_init(&netdev->tx_q[i].tx_lock);
+ dev->tx_q[i].map = -1;
+ rte_spinlock_init(&dev->tx_q[i].tx_lock);
}
}
static int
-netdev_dpdk_init(struct netdev *netdev_, unsigned int port_no,
+netdev_dpdk_init(struct netdev *netdev, unsigned int port_no,
enum dpdk_dev_type type)
OVS_REQUIRES(dpdk_mutex)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int sid;
int err = 0;
uint32_t buf_size;
- ovs_mutex_init(&netdev->mutex);
- ovs_mutex_lock(&netdev->mutex);
+ ovs_mutex_init(&dev->mutex);
+ ovs_mutex_lock(&dev->mutex);
- rte_spinlock_init(&netdev->stats_lock);
+ rte_spinlock_init(&dev->stats_lock);
/* If the 'sid' is negative, it means that the kernel fails
* to obtain the pci numa info. In that situation, always
@@ -700,46 +700,46 @@ netdev_dpdk_init(struct netdev *netdev_, unsigned int
port_no,
sid = rte_lcore_to_socket_id(rte_get_master_lcore());
}
- netdev->socket_id = sid < 0 ? SOCKET0 : sid;
- netdev->port_id = port_no;
- netdev->type = type;
- netdev->flags = 0;
- netdev->mtu = ETHER_MTU;
- netdev->max_packet_len = MTU_TO_FRAME_LEN(netdev->mtu);
+ dev->socket_id = sid < 0 ? SOCKET0 : sid;
+ dev->port_id = port_no;
+ dev->type = type;
+ dev->flags = 0;
+ dev->mtu = ETHER_MTU;
+ dev->max_packet_len = MTU_TO_FRAME_LEN(dev->mtu);
- buf_size = dpdk_buf_size(netdev->mtu);
- netdev->dpdk_mp = dpdk_mp_get(netdev->socket_id,
FRAME_LEN_TO_MTU(buf_size));
- if (!netdev->dpdk_mp) {
+ buf_size = dpdk_buf_size(dev->mtu);
+ dev->dpdk_mp = dpdk_mp_get(dev->socket_id, FRAME_LEN_TO_MTU(buf_size));
+ if (!dev->dpdk_mp) {
err = ENOMEM;
goto unlock;
}
/* Initialise QoS configuration to NULL and qos lock to unlocked */
- netdev->qos_conf = NULL;
- rte_spinlock_init(&netdev->qos_lock);
+ dev->qos_conf = NULL;
+ rte_spinlock_init(&dev->qos_lock);
- netdev_->n_txq = NR_QUEUE;
- netdev_->n_rxq = NR_QUEUE;
- netdev_->requested_n_rxq = NR_QUEUE;
- netdev->real_n_txq = NR_QUEUE;
+ netdev->n_txq = NR_QUEUE;
+ netdev->n_rxq = NR_QUEUE;
+ netdev->requested_n_rxq = NR_QUEUE;
+ dev->real_n_txq = NR_QUEUE;
if (type == DPDK_DEV_ETH) {
- netdev_dpdk_alloc_txq(netdev, NR_QUEUE);
- err = dpdk_eth_dev_init(netdev);
+ netdev_dpdk_alloc_txq(dev, NR_QUEUE);
+ err = dpdk_eth_dev_init(dev);
if (err) {
goto unlock;
}
} else {
- netdev_dpdk_alloc_txq(netdev, OVS_VHOST_MAX_QUEUE_NUM);
+ netdev_dpdk_alloc_txq(dev, OVS_VHOST_MAX_QUEUE_NUM);
}
- list_push_back(&dpdk_list, &netdev->list_node);
+ list_push_back(&dpdk_list, &dev->list_node);
unlock:
if (err) {
- rte_free(netdev->tx_q);
+ rte_free(dev->tx_q);
}
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
return err;
}
@@ -765,33 +765,33 @@ dpdk_dev_parse_name(const char dev_name[], const char
prefix[],
}
static int
-vhost_construct_helper(struct netdev *netdev_) OVS_REQUIRES(dpdk_mutex)
+vhost_construct_helper(struct netdev *netdev) OVS_REQUIRES(dpdk_mutex)
{
if (rte_eal_init_ret) {
return rte_eal_init_ret;
}
- return netdev_dpdk_init(netdev_, -1, DPDK_DEV_VHOST);
+ return netdev_dpdk_init(netdev, -1, DPDK_DEV_VHOST);
}
static int
-netdev_dpdk_vhost_cuse_construct(struct netdev *netdev_)
+netdev_dpdk_vhost_cuse_construct(struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int err;
ovs_mutex_lock(&dpdk_mutex);
- strncpy(netdev->vhost_id, netdev->up.name, sizeof(netdev->vhost_id));
- err = vhost_construct_helper(netdev_);
+ strncpy(dev->vhost_id, netdev->name, sizeof(dev->vhost_id));
+ err = vhost_construct_helper(netdev);
ovs_mutex_unlock(&dpdk_mutex);
return err;
}
static int
-netdev_dpdk_vhost_user_construct(struct netdev *netdev_)
+netdev_dpdk_vhost_user_construct(struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
- const char *name = netdev_->name;
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
+ const char *name = netdev->name;
int err;
/* 'name' is appended to 'vhost_sock_dir' and used to create a socket in
@@ -808,18 +808,18 @@ netdev_dpdk_vhost_user_construct(struct netdev *netdev_)
/* Take the name of the vhost-user port and append it to the location where
* the socket is to be created, then register the socket.
*/
- snprintf(netdev->vhost_id, sizeof(netdev->vhost_id), "%s/%s",
+ snprintf(dev->vhost_id, sizeof(dev->vhost_id), "%s/%s",
vhost_sock_dir, name);
- err = rte_vhost_driver_register(netdev->vhost_id);
+ err = rte_vhost_driver_register(dev->vhost_id);
if (err) {
VLOG_ERR("vhost-user socket device setup failure for socket %s\n",
- netdev->vhost_id);
+ dev->vhost_id);
} else {
- fatal_signal_add_file_to_unlink(netdev->vhost_id);
+ fatal_signal_add_file_to_unlink(dev->vhost_id);
VLOG_INFO("Socket %s created for vhost-user port %s\n",
- netdev->vhost_id, name);
- err = vhost_construct_helper(netdev_);
+ dev->vhost_id, name);
+ err = vhost_construct_helper(netdev);
}
ovs_mutex_unlock(&dpdk_mutex);
@@ -849,9 +849,9 @@ netdev_dpdk_construct(struct netdev *netdev)
}
static void
-netdev_dpdk_destruct(struct netdev *netdev_)
+netdev_dpdk_destruct(struct netdev *netdev)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
ovs_mutex_lock(&dev->mutex);
rte_eth_dev_stop(dev->port_id);
@@ -865,14 +865,14 @@ netdev_dpdk_destruct(struct netdev *netdev_)
}
static void
-netdev_dpdk_vhost_destruct(struct netdev *netdev_)
+netdev_dpdk_vhost_destruct(struct netdev *netdev)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
/* Guest becomes an orphan if still attached. */
if (netdev_dpdk_get_virtio(dev) != NULL) {
VLOG_ERR("Removing port '%s' while vhost device still attached.",
- netdev_->name);
+ netdev->name);
VLOG_ERR("To restore connectivity after re-adding of port, VM on
socket"
" '%s' must be restarted.",
dev->vhost_id);
@@ -892,11 +892,11 @@ netdev_dpdk_vhost_destruct(struct netdev *netdev_)
}
static void
-netdev_dpdk_dealloc(struct netdev *netdev_)
+netdev_dpdk_dealloc(struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
- rte_free(netdev);
+ rte_free(dev);
}
static int
@@ -930,99 +930,99 @@ netdev_dpdk_set_config(struct netdev *netdev, const
struct smap *args)
}
static int
-netdev_dpdk_get_numa_id(const struct netdev *netdev_)
+netdev_dpdk_get_numa_id(const struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
- return netdev->socket_id;
+ return dev->socket_id;
}
/* Sets the number of tx queues and rx queues for the dpdk interface.
* If the configuration fails, do not try restoring its old configuration
* and just returns the error. */
static int
-netdev_dpdk_set_multiq(struct netdev *netdev_, unsigned int n_txq,
+netdev_dpdk_set_multiq(struct netdev *netdev, unsigned int n_txq,
unsigned int n_rxq)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int err = 0;
int old_rxq, old_txq;
- if (netdev->up.n_txq == n_txq && netdev->up.n_rxq == n_rxq) {
+ if (netdev->n_txq == n_txq && netdev->n_rxq == n_rxq) {
return err;
}
ovs_mutex_lock(&dpdk_mutex);
- ovs_mutex_lock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
- rte_eth_dev_stop(netdev->port_id);
+ rte_eth_dev_stop(dev->port_id);
- old_txq = netdev->up.n_txq;
- old_rxq = netdev->up.n_rxq;
- netdev->up.n_txq = n_txq;
- netdev->up.n_rxq = n_rxq;
+ old_txq = netdev->n_txq;
+ old_rxq = netdev->n_rxq;
+ netdev->n_txq = n_txq;
+ netdev->n_rxq = n_rxq;
- rte_free(netdev->tx_q);
- err = dpdk_eth_dev_init(netdev);
- netdev_dpdk_alloc_txq(netdev, netdev->real_n_txq);
+ rte_free(dev->tx_q);
+ err = dpdk_eth_dev_init(dev);
+ netdev_dpdk_alloc_txq(dev, dev->real_n_txq);
if (err) {
/* If there has been an error, it means that the requested queues
* have not been created. Restore the old numbers. */
- netdev->up.n_txq = old_txq;
- netdev->up.n_rxq = old_rxq;
+ netdev->n_txq = old_txq;
+ netdev->n_rxq = old_rxq;
}
- netdev->txq_needs_locking = netdev->real_n_txq != netdev->up.n_txq;
+ dev->txq_needs_locking = dev->real_n_txq != netdev->n_txq;
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
ovs_mutex_unlock(&dpdk_mutex);
return err;
}
static int
-netdev_dpdk_vhost_cuse_set_multiq(struct netdev *netdev_, unsigned int n_txq,
- unsigned int n_rxq)
+netdev_dpdk_vhost_cuse_set_multiq(struct netdev *netdev, unsigned int n_txq,
+ unsigned int n_rxq)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int err = 0;
- if (netdev->up.n_txq == n_txq && netdev->up.n_rxq == n_rxq) {
+ if (netdev->n_txq == n_txq && netdev->n_rxq == n_rxq) {
return err;
}
ovs_mutex_lock(&dpdk_mutex);
- ovs_mutex_lock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
- netdev->up.n_txq = n_txq;
- netdev->real_n_txq = 1;
- netdev->up.n_rxq = 1;
- netdev->txq_needs_locking = netdev->real_n_txq != netdev->up.n_txq;
+ netdev->n_txq = n_txq;
+ dev->real_n_txq = 1;
+ netdev->n_rxq = 1;
+ dev->txq_needs_locking = dev->real_n_txq != netdev->n_txq;
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
ovs_mutex_unlock(&dpdk_mutex);
return err;
}
static int
-netdev_dpdk_vhost_set_multiq(struct netdev *netdev_, unsigned int n_txq,
+netdev_dpdk_vhost_set_multiq(struct netdev *netdev, unsigned int n_txq,
unsigned int n_rxq)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int err = 0;
- if (netdev->up.n_txq == n_txq && netdev->up.n_rxq == n_rxq) {
+ if (netdev->n_txq == n_txq && netdev->n_rxq == n_rxq) {
return err;
}
ovs_mutex_lock(&dpdk_mutex);
- ovs_mutex_lock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
- netdev->up.n_txq = n_txq;
- netdev->up.n_rxq = n_rxq;
+ netdev->n_txq = n_txq;
+ netdev->n_rxq = n_rxq;
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
ovs_mutex_unlock(&dpdk_mutex);
return err;
@@ -1037,33 +1037,33 @@ netdev_dpdk_rxq_alloc(void)
}
static struct netdev_rxq_dpdk *
-netdev_rxq_dpdk_cast(const struct netdev_rxq *rx)
+netdev_rxq_dpdk_cast(const struct netdev_rxq *rxq)
{
- return CONTAINER_OF(rx, struct netdev_rxq_dpdk, up);
+ return CONTAINER_OF(rxq, struct netdev_rxq_dpdk, up);
}
static int
-netdev_dpdk_rxq_construct(struct netdev_rxq *rxq_)
+netdev_dpdk_rxq_construct(struct netdev_rxq *rxq)
{
- struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq_);
- struct netdev_dpdk *netdev = netdev_dpdk_cast(rx->up.netdev);
+ struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(rxq->netdev);
- ovs_mutex_lock(&netdev->mutex);
- rx->port_id = netdev->port_id;
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
+ rx->port_id = dev->port_id;
+ ovs_mutex_unlock(&dev->mutex);
return 0;
}
static void
-netdev_dpdk_rxq_destruct(struct netdev_rxq *rxq_ OVS_UNUSED)
+netdev_dpdk_rxq_destruct(struct netdev_rxq *rxq OVS_UNUSED)
{
}
static void
-netdev_dpdk_rxq_dealloc(struct netdev_rxq *rxq_)
+netdev_dpdk_rxq_dealloc(struct netdev_rxq *rxq)
{
- struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq_);
+ struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq);
rte_free(rx);
}
@@ -1115,9 +1115,9 @@ dpdk_queue_flush(struct netdev_dpdk *dev, int qid)
}
static bool
-is_vhost_running(struct virtio_net *dev)
+is_vhost_running(struct virtio_net *virtio_dev)
{
- return (dev != NULL && (dev->flags & VIRTIO_DEV_RUNNING));
+ return (virtio_dev != NULL && (virtio_dev->flags & VIRTIO_DEV_RUNNING));
}
static inline void
@@ -1153,59 +1153,56 @@ netdev_dpdk_vhost_update_rx_counters(struct
netdev_stats *stats,
* The receive path for the vhost port is the TX path out from guest.
*/
static int
-netdev_dpdk_vhost_rxq_recv(struct netdev_rxq *rxq_,
+netdev_dpdk_vhost_rxq_recv(struct netdev_rxq *rxq,
struct dp_packet **packets, int *c)
{
- struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq_);
- struct netdev *netdev = rx->up.netdev;
- struct netdev_dpdk *vhost_dev = netdev_dpdk_cast(netdev);
- struct virtio_net *virtio_dev = netdev_dpdk_get_virtio(vhost_dev);
- int qid = rxq_->queue_id;
+ struct netdev_dpdk *dev = netdev_dpdk_cast(rxq->netdev);
+ struct virtio_net *virtio_dev = netdev_dpdk_get_virtio(dev);
+ int qid = rxq->queue_id;
uint16_t nb_rx = 0;
if (OVS_UNLIKELY(!is_vhost_running(virtio_dev))) {
return EAGAIN;
}
- if (rxq_->queue_id >= vhost_dev->real_n_rxq) {
+ if (rxq->queue_id >= dev->real_n_rxq) {
return EOPNOTSUPP;
}
nb_rx = rte_vhost_dequeue_burst(virtio_dev, qid * VIRTIO_QNUM + VIRTIO_TXQ,
- vhost_dev->dpdk_mp->mp,
+ dev->dpdk_mp->mp,
(struct rte_mbuf **)packets,
NETDEV_MAX_BURST);
if (!nb_rx) {
return EAGAIN;
}
- rte_spinlock_lock(&vhost_dev->stats_lock);
- netdev_dpdk_vhost_update_rx_counters(&vhost_dev->stats, packets, nb_rx);
- rte_spinlock_unlock(&vhost_dev->stats_lock);
+ rte_spinlock_lock(&dev->stats_lock);
+ netdev_dpdk_vhost_update_rx_counters(&dev->stats, packets, nb_rx);
+ rte_spinlock_unlock(&dev->stats_lock);
*c = (int) nb_rx;
return 0;
}
static int
-netdev_dpdk_rxq_recv(struct netdev_rxq *rxq_, struct dp_packet **packets,
+netdev_dpdk_rxq_recv(struct netdev_rxq *rxq, struct dp_packet **packets,
int *c)
{
- struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq_);
- struct netdev *netdev = rx->up.netdev;
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
+ struct netdev_rxq_dpdk *rx = netdev_rxq_dpdk_cast(rxq);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(rxq->netdev);
int nb_rx;
/* There is only one tx queue for this core. Do not flush other
* queues.
* Do not flush tx queue which is shared among CPUs
* since it is always flushed */
- if (rxq_->queue_id == rte_lcore_id() &&
+ if (rxq->queue_id == rte_lcore_id() &&
OVS_LIKELY(!dev->txq_needs_locking)) {
- dpdk_queue_flush(dev, rxq_->queue_id);
+ dpdk_queue_flush(dev, rxq->queue_id);
}
- nb_rx = rte_eth_rx_burst(rx->port_id, rxq_->queue_id,
+ nb_rx = rte_eth_rx_burst(rx->port_id, rxq->queue_id,
(struct rte_mbuf **) packets,
NETDEV_MAX_BURST);
if (!nb_rx) {
@@ -1256,26 +1253,26 @@ __netdev_dpdk_vhost_send(struct netdev *netdev, int qid,
struct dp_packet **pkts, int cnt,
bool may_steal)
{
- struct netdev_dpdk *vhost_dev = netdev_dpdk_cast(netdev);
- struct virtio_net *virtio_dev = netdev_dpdk_get_virtio(vhost_dev);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
+ struct virtio_net *virtio_dev = netdev_dpdk_get_virtio(dev);
struct rte_mbuf **cur_pkts = (struct rte_mbuf **) pkts;
unsigned int total_pkts = cnt;
unsigned int qos_pkts = cnt;
uint64_t start = 0;
- qid = vhost_dev->tx_q[qid % vhost_dev->real_n_txq].map;
+ qid = dev->tx_q[qid % dev->real_n_txq].map;
if (OVS_UNLIKELY(!is_vhost_running(virtio_dev) || qid == -1)) {
- rte_spinlock_lock(&vhost_dev->stats_lock);
- vhost_dev->stats.tx_dropped+= cnt;
- rte_spinlock_unlock(&vhost_dev->stats_lock);
+ rte_spinlock_lock(&dev->stats_lock);
+ dev->stats.tx_dropped += cnt;
+ rte_spinlock_unlock(&dev->stats_lock);
goto out;
}
- rte_spinlock_lock(&vhost_dev->tx_q[qid].tx_lock);
+ rte_spinlock_lock(&dev->tx_q[qid].tx_lock);
/* Check has QoS has been configured for the netdev */
- cnt = netdev_dpdk_qos_run__(vhost_dev, cur_pkts, cnt);
+ cnt = netdev_dpdk_qos_run__(dev, cur_pkts, cnt);
qos_pkts -= cnt;
do {
@@ -1314,13 +1311,12 @@ __netdev_dpdk_vhost_send(struct netdev *netdev, int qid,
}
} while (cnt);
- rte_spinlock_unlock(&vhost_dev->tx_q[qid].tx_lock);
+ rte_spinlock_unlock(&dev->tx_q[qid].tx_lock);
- rte_spinlock_lock(&vhost_dev->stats_lock);
+ rte_spinlock_lock(&dev->stats_lock);
cnt += qos_pkts;
- netdev_dpdk_vhost_update_tx_counters(&vhost_dev->stats, pkts, total_pkts,
- cnt);
- rte_spinlock_unlock(&vhost_dev->stats_lock);
+ netdev_dpdk_vhost_update_tx_counters(&dev->stats, pkts, total_pkts, cnt);
+ rte_spinlock_unlock(&dev->stats_lock);
out:
if (may_steal) {
@@ -1632,7 +1628,7 @@ out:
}
static int
-netdev_dpdk_get_carrier(const struct netdev *netdev_, bool *carrier);
+netdev_dpdk_get_carrier(const struct netdev *netdev, bool *carrier);
static int
netdev_dpdk_vhost_get_stats(const struct netdev *netdev,
@@ -1724,13 +1720,13 @@ netdev_dpdk_get_stats(const struct netdev *netdev,
struct netdev_stats *stats)
}
static int
-netdev_dpdk_get_features(const struct netdev *netdev_,
+netdev_dpdk_get_features(const struct netdev *netdev,
enum netdev_features *current,
enum netdev_features *advertised OVS_UNUSED,
enum netdev_features *supported OVS_UNUSED,
enum netdev_features *peer OVS_UNUSED)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
struct rte_eth_link link;
ovs_mutex_lock(&dev->mutex);
@@ -1783,9 +1779,9 @@ netdev_dpdk_get_ifindex(const struct netdev *netdev)
}
static int
-netdev_dpdk_get_carrier(const struct netdev *netdev_, bool *carrier)
+netdev_dpdk_get_carrier(const struct netdev *netdev, bool *carrier)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
ovs_mutex_lock(&dev->mutex);
check_link_status(dev);
@@ -1797,9 +1793,9 @@ netdev_dpdk_get_carrier(const struct netdev *netdev_,
bool *carrier)
}
static int
-netdev_dpdk_vhost_get_carrier(const struct netdev *netdev_, bool *carrier)
+netdev_dpdk_vhost_get_carrier(const struct netdev *netdev, bool *carrier)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
struct virtio_net *virtio_dev = netdev_dpdk_get_virtio(dev);
ovs_mutex_lock(&dev->mutex);
@@ -1816,9 +1812,9 @@ netdev_dpdk_vhost_get_carrier(const struct netdev
*netdev_, bool *carrier)
}
static long long int
-netdev_dpdk_get_carrier_resets(const struct netdev *netdev_)
+netdev_dpdk_get_carrier_resets(const struct netdev *netdev)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
long long int carrier_resets;
ovs_mutex_lock(&dev->mutex);
@@ -1829,7 +1825,7 @@ netdev_dpdk_get_carrier_resets(const struct netdev
*netdev_)
}
static int
-netdev_dpdk_set_miimon(struct netdev *netdev_ OVS_UNUSED,
+netdev_dpdk_set_miimon(struct netdev *netdev OVS_UNUSED,
long long int interval OVS_UNUSED)
{
return EOPNOTSUPP;
@@ -1874,24 +1870,24 @@ netdev_dpdk_update_flags__(struct netdev_dpdk *dev,
}
static int
-netdev_dpdk_update_flags(struct netdev *netdev_,
+netdev_dpdk_update_flags(struct netdev *netdev,
enum netdev_flags off, enum netdev_flags on,
enum netdev_flags *old_flagsp)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int error;
- ovs_mutex_lock(&netdev->mutex);
- error = netdev_dpdk_update_flags__(netdev, off, on, old_flagsp);
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
+ error = netdev_dpdk_update_flags__(dev, off, on, old_flagsp);
+ ovs_mutex_unlock(&dev->mutex);
return error;
}
static int
-netdev_dpdk_get_status(const struct netdev *netdev_, struct smap *args)
+netdev_dpdk_get_status(const struct netdev *netdev, struct smap *args)
{
- struct netdev_dpdk *dev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
struct rte_eth_dev_info dev_info;
if (dev->port_id < 0)
@@ -1986,15 +1982,15 @@ netdev_dpdk_set_admin_state(struct unixctl_conn *conn,
int argc,
* Set virtqueue flags so that we do not receive interrupts.
*/
static void
-set_irq_status(struct virtio_net *dev)
+set_irq_status(struct virtio_net *virtio_dev)
{
uint32_t i;
uint64_t idx;
- for (i = 0; i < dev->virt_qp_nb; i++) {
+ for (i = 0; i < virtio_dev->virt_qp_nb; i++) {
idx = i * VIRTIO_QNUM;
- rte_vhost_enable_guest_notification(dev, idx + VIRTIO_RXQ, 0);
- rte_vhost_enable_guest_notification(dev, idx + VIRTIO_TXQ, 0);
+ rte_vhost_enable_guest_notification(virtio_dev, idx + VIRTIO_RXQ, 0);
+ rte_vhost_enable_guest_notification(virtio_dev, idx + VIRTIO_TXQ, 0);
}
}
@@ -2003,17 +1999,17 @@ set_irq_status(struct virtio_net *dev)
* enabling/disabling of queues and real_n_txq modifications.
*/
static void
-netdev_dpdk_remap_txqs(struct netdev_dpdk *netdev)
- OVS_REQUIRES(netdev->mutex)
+netdev_dpdk_remap_txqs(struct netdev_dpdk *dev)
+ OVS_REQUIRES(dev->mutex)
{
int *enabled_queues, n_enabled = 0;
- int i, k, total_txqs = netdev->real_n_txq;
+ int i, k, total_txqs = dev->real_n_txq;
enabled_queues = dpdk_rte_mzalloc(total_txqs * sizeof *enabled_queues);
for (i = 0; i < total_txqs; i++) {
/* Enabled queues always mapped to themselves. */
- if (netdev->tx_q[i].map == i) {
+ if (dev->tx_q[i].map == i) {
enabled_queues[n_enabled++] = i;
}
}
@@ -2025,39 +2021,39 @@ netdev_dpdk_remap_txqs(struct netdev_dpdk *netdev)
k = 0;
for (i = 0; i < total_txqs; i++) {
- if (netdev->tx_q[i].map != i) {
- netdev->tx_q[i].map = enabled_queues[k];
+ if (dev->tx_q[i].map != i) {
+ dev->tx_q[i].map = enabled_queues[k];
k = (k + 1) % n_enabled;
}
}
- VLOG_DBG("TX queue mapping for %s\n", netdev->vhost_id);
+ VLOG_DBG("TX queue mapping for %s\n", dev->vhost_id);
for (i = 0; i < total_txqs; i++) {
- VLOG_DBG("%2d --> %2d", i, netdev->tx_q[i].map);
+ VLOG_DBG("%2d --> %2d", i, dev->tx_q[i].map);
}
rte_free(enabled_queues);
}
static int
-netdev_dpdk_vhost_set_queues(struct netdev_dpdk *netdev, struct virtio_net
*dev)
- OVS_REQUIRES(netdev->mutex)
+netdev_dpdk_vhost_set_queues(struct netdev_dpdk *dev, struct virtio_net
*virtio_dev)
+ OVS_REQUIRES(dev->mutex)
{
uint32_t qp_num;
- qp_num = dev->virt_qp_nb;
- if (qp_num > netdev->up.n_rxq) {
+ qp_num = virtio_dev->virt_qp_nb;
+ if (qp_num > dev->up.n_rxq) {
VLOG_ERR("vHost Device '%s' %"PRIu64" can't be added - "
- "too many queues %d > %d", dev->ifname, dev->device_fh,
- qp_num, netdev->up.n_rxq);
+ "too many queues %d > %d", virtio_dev->ifname,
virtio_dev->device_fh,
+ qp_num, dev->up.n_rxq);
return -1;
}
- netdev->real_n_rxq = qp_num;
- netdev->real_n_txq = qp_num;
- netdev->txq_needs_locking = true;
+ dev->real_n_rxq = qp_num;
+ dev->real_n_txq = qp_num;
+ dev->txq_needs_locking = true;
- netdev_dpdk_remap_txqs(netdev);
+ netdev_dpdk_remap_txqs(dev);
return 0;
}
@@ -2066,27 +2062,27 @@ netdev_dpdk_vhost_set_queues(struct netdev_dpdk
*netdev, struct virtio_net *dev)
* A new virtio-net device is added to a vhost port.
*/
static int
-new_device(struct virtio_net *dev)
+new_device(struct virtio_net *virtio_dev)
{
- struct netdev_dpdk *netdev;
+ struct netdev_dpdk *dev;
bool exists = false;
ovs_mutex_lock(&dpdk_mutex);
/* Add device to the vhost port with the same name as that passed down. */
- LIST_FOR_EACH(netdev, list_node, &dpdk_list) {
- if (strncmp(dev->ifname, netdev->vhost_id, IF_NAME_SZ) == 0) {
- ovs_mutex_lock(&netdev->mutex);
- if (netdev_dpdk_vhost_set_queues(netdev, dev)) {
- ovs_mutex_unlock(&netdev->mutex);
+ LIST_FOR_EACH(dev, list_node, &dpdk_list) {
+ if (strncmp(virtio_dev->ifname, dev->vhost_id, IF_NAME_SZ) == 0) {
+ ovs_mutex_lock(&dev->mutex);
+ if (netdev_dpdk_vhost_set_queues(dev, virtio_dev)) {
+ ovs_mutex_unlock(&dev->mutex);
ovs_mutex_unlock(&dpdk_mutex);
return -1;
}
- ovsrcu_set(&netdev->virtio_dev, dev);
+ ovsrcu_set(&dev->virtio_dev, virtio_dev);
exists = true;
- dev->flags |= VIRTIO_DEV_RUNNING;
+ virtio_dev->flags |= VIRTIO_DEV_RUNNING;
/* Disable notifications. */
- set_irq_status(dev);
- ovs_mutex_unlock(&netdev->mutex);
+ set_irq_status(virtio_dev);
+ ovs_mutex_unlock(&dev->mutex);
break;
}
}
@@ -2094,13 +2090,13 @@ new_device(struct virtio_net *dev)
if (!exists) {
VLOG_INFO("vHost Device '%s' %"PRIu64" can't be added - name not "
- "found", dev->ifname, dev->device_fh);
+ "found", virtio_dev->ifname, virtio_dev->device_fh);
return -1;
}
- VLOG_INFO("vHost Device '%s' %"PRIu64" has been added", dev->ifname,
- dev->device_fh);
+ VLOG_INFO("vHost Device '%s' %"PRIu64" has been added", virtio_dev->ifname,
+ virtio_dev->device_fh);
return 0;
}
@@ -2111,20 +2107,19 @@ new_device(struct virtio_net *dev)
* the device.
*/
static void
-destroy_device(volatile struct virtio_net *dev)
+destroy_device(volatile struct virtio_net *virtio_dev)
{
- struct netdev_dpdk *vhost_dev;
+ struct netdev_dpdk *dev;
bool exists = false;
ovs_mutex_lock(&dpdk_mutex);
- LIST_FOR_EACH (vhost_dev, list_node, &dpdk_list) {
- if (netdev_dpdk_get_virtio(vhost_dev) == dev) {
-
- ovs_mutex_lock(&vhost_dev->mutex);
- dev->flags &= ~VIRTIO_DEV_RUNNING;
- ovsrcu_set(&vhost_dev->virtio_dev, NULL);
+ LIST_FOR_EACH (dev, list_node, &dpdk_list) {
+ if (netdev_dpdk_get_virtio(dev) == virtio_dev) {
+ ovs_mutex_lock(&dev->mutex);
+ virtio_dev->flags &= ~VIRTIO_DEV_RUNNING;
+ ovsrcu_set(&dev->virtio_dev, NULL);
exists = true;
- ovs_mutex_unlock(&vhost_dev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
break;
}
}
@@ -2142,19 +2137,19 @@ destroy_device(volatile struct virtio_net *dev)
* put thread back into quiescent state before returning.
*/
ovsrcu_quiesce_start();
- VLOG_INFO("vHost Device '%s' %"PRIu64" has been removed", dev->ifname,
- dev->device_fh);
+ VLOG_INFO("vHost Device '%s' %"PRIu64" has been removed",
+ virtio_dev->ifname, virtio_dev->device_fh);
} else {
- VLOG_INFO("vHost Device '%s' %"PRIu64" not found", dev->ifname,
- dev->device_fh);
+ VLOG_INFO("vHost Device '%s' %"PRIu64" not found", virtio_dev->ifname,
+ virtio_dev->device_fh);
}
-
}
static int
-vring_state_changed(struct virtio_net *dev, uint16_t queue_id, int enable)
+vring_state_changed(struct virtio_net *virtio_dev, uint16_t queue_id,
+ int enable)
{
- struct netdev_dpdk *vhost_dev;
+ struct netdev_dpdk *dev;
bool exists = false;
int qid = queue_id / VIRTIO_QNUM;
@@ -2163,17 +2158,17 @@ vring_state_changed(struct virtio_net *dev, uint16_t
queue_id, int enable)
}
ovs_mutex_lock(&dpdk_mutex);
- LIST_FOR_EACH (vhost_dev, list_node, &dpdk_list) {
- if (strncmp(dev->ifname, vhost_dev->vhost_id, IF_NAME_SZ) == 0) {
- ovs_mutex_lock(&vhost_dev->mutex);
+ LIST_FOR_EACH (dev, list_node, &dpdk_list) {
+ if (strncmp(virtio_dev->ifname, dev->vhost_id, IF_NAME_SZ) == 0) {
+ ovs_mutex_lock(&dev->mutex);
if (enable) {
- vhost_dev->tx_q[qid].map = qid;
+ dev->tx_q[qid].map = qid;
} else {
- vhost_dev->tx_q[qid].map = -1;
+ dev->tx_q[qid].map = -1;
}
- netdev_dpdk_remap_txqs(vhost_dev);
+ netdev_dpdk_remap_txqs(dev);
exists = true;
- ovs_mutex_unlock(&vhost_dev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
break;
}
}
@@ -2181,11 +2176,12 @@ vring_state_changed(struct virtio_net *dev, uint16_t
queue_id, int enable)
if (exists) {
VLOG_INFO("State of queue %d ( tx_qid %d ) of vhost device '%s' %"
- PRIu64" changed to \'%s\'", queue_id, qid, dev->ifname,
- dev->device_fh, (enable == 1) ? "enabled" : "disabled");
+ PRIu64" changed to \'%s\'", queue_id, qid,
+ virtio_dev->ifname, virtio_dev->device_fh,
+ (enable == 1) ? "enabled" : "disabled");
} else {
- VLOG_INFO("vHost Device '%s' %"PRIu64" not found", dev->ifname,
- dev->device_fh);
+ VLOG_INFO("vHost Device '%s' %"PRIu64" not found", virtio_dev->ifname,
+ virtio_dev->device_fh);
return -1;
}
@@ -2349,10 +2345,10 @@ dpdk_ring_open(const char dev_name[], unsigned int
*eth_port_id) OVS_REQUIRES(dp
}
static int
-netdev_dpdk_ring_send(struct netdev *netdev_, int qid,
+netdev_dpdk_ring_send(struct netdev *netdev, int qid,
struct dp_packet **pkts, int cnt, bool may_steal)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
unsigned i;
/* When using 'dpdkr' and sending to a DPDK ring, we want to ensure that
the
@@ -2363,7 +2359,7 @@ netdev_dpdk_ring_send(struct netdev *netdev_, int qid,
dp_packet_rss_invalidate(pkts[i]);
}
- netdev_dpdk_send__(netdev, qid, pkts, cnt, may_steal);
+ netdev_dpdk_send__(dev, qid, pkts, cnt, may_steal);
return 0;
}
@@ -2426,18 +2422,18 @@ qos_lookup_name(const char *name)
* qos_conf. Set netdevs qos_conf to NULL.
*/
static void
-qos_delete_conf(struct netdev *netdev_)
+qos_delete_conf(struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
- rte_spinlock_lock(&netdev->qos_lock);
- if (netdev->qos_conf) {
- if (netdev->qos_conf->ops->qos_destruct) {
- netdev->qos_conf->ops->qos_destruct(netdev_, netdev->qos_conf);
+ rte_spinlock_lock(&dev->qos_lock);
+ if (dev->qos_conf) {
+ if (dev->qos_conf->ops->qos_destruct) {
+ dev->qos_conf->ops->qos_destruct(netdev, dev->qos_conf);
}
- netdev->qos_conf = NULL;
+ dev->qos_conf = NULL;
}
- rte_spinlock_unlock(&netdev->qos_lock);
+ rte_spinlock_unlock(&dev->qos_lock);
}
static int
@@ -2456,28 +2452,28 @@ netdev_dpdk_get_qos_types(const struct netdev *netdev
OVS_UNUSED,
}
static int
-netdev_dpdk_get_qos(const struct netdev *netdev_,
+netdev_dpdk_get_qos(const struct netdev *netdev,
const char **typep, struct smap *details)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
int error = 0;
- ovs_mutex_lock(&netdev->mutex);
- if(netdev->qos_conf) {
- *typep = netdev->qos_conf->ops->qos_name;
- error = (netdev->qos_conf->ops->qos_get
- ? netdev->qos_conf->ops->qos_get(netdev_, details): 0);
+ ovs_mutex_lock(&dev->mutex);
+ if(dev->qos_conf) {
+ *typep = dev->qos_conf->ops->qos_name;
+ error = (dev->qos_conf->ops->qos_get
+ ? dev->qos_conf->ops->qos_get(netdev, details): 0);
}
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
return error;
}
static int
-netdev_dpdk_set_qos(struct netdev *netdev_,
+netdev_dpdk_set_qos(struct netdev *netdev,
const char *type, const struct smap *details)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
const struct dpdk_qos_ops *new_ops = NULL;
int error = 0;
@@ -2486,30 +2482,30 @@ netdev_dpdk_set_qos(struct netdev *netdev_,
new_ops = qos_lookup_name(type);
if (type[0] == '\0' || !new_ops || !new_ops->qos_construct) {
- qos_delete_conf(netdev_);
+ qos_delete_conf(netdev);
return EOPNOTSUPP;
}
- ovs_mutex_lock(&netdev->mutex);
+ ovs_mutex_lock(&dev->mutex);
- if (netdev->qos_conf) {
- if (new_ops == netdev->qos_conf->ops) {
- error = new_ops->qos_set ? new_ops->qos_set(netdev_, details) : 0;
+ if (dev->qos_conf) {
+ if (new_ops == dev->qos_conf->ops) {
+ error = new_ops->qos_set ? new_ops->qos_set(netdev, details) : 0;
} else {
/* Delete existing QoS configuration. */
- qos_delete_conf(netdev_);
- ovs_assert(netdev->qos_conf == NULL);
+ qos_delete_conf(netdev);
+ ovs_assert(dev->qos_conf == NULL);
/* Install new QoS configuration. */
- error = new_ops->qos_construct(netdev_, details);
- ovs_assert((error == 0) == (netdev->qos_conf != NULL));
+ error = new_ops->qos_construct(netdev, details);
+ ovs_assert((error == 0) == (dev->qos_conf != NULL));
}
} else {
- error = new_ops->qos_construct(netdev_, details);
- ovs_assert((error == 0) == (netdev->qos_conf != NULL));
+ error = new_ops->qos_construct(netdev, details);
+ ovs_assert((error == 0) == (dev->qos_conf != NULL));
}
- ovs_mutex_unlock(&netdev->mutex);
+ ovs_mutex_unlock(&dev->mutex);
return error;
}
@@ -2522,26 +2518,26 @@ struct egress_policer {
};
static struct egress_policer *
-egress_policer_get__(const struct netdev *netdev_)
+egress_policer_get__(const struct netdev *netdev)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
- return CONTAINER_OF(netdev->qos_conf, struct egress_policer, qos_conf);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
+ return CONTAINER_OF(dev->qos_conf, struct egress_policer, qos_conf);
}
static int
-egress_policer_qos_construct(struct netdev *netdev_,
- const struct smap *details)
+egress_policer_qos_construct(struct netdev *netdev,
+ const struct smap *details)
{
- struct netdev_dpdk *netdev = netdev_dpdk_cast(netdev_);
+ struct netdev_dpdk *dev = netdev_dpdk_cast(netdev);
struct egress_policer *policer;
const char *cir_s;
const char *cbs_s;
int err = 0;
- rte_spinlock_lock(&netdev->qos_lock);
+ rte_spinlock_lock(&dev->qos_lock);
policer = xmalloc(sizeof *policer);
qos_conf_init(&policer->qos_conf, &egress_policer_ops);
- netdev->qos_conf = &policer->qos_conf;
+ dev->qos_conf = &policer->qos_conf;
cir_s = smap_get(details, "cir");
cbs_s = smap_get(details, "cbs");
policer->app_srtcm_params.cir = cir_s ? strtoull(cir_s, NULL, 10) : 0;
@@ -2549,13 +2545,13 @@ egress_policer_qos_construct(struct netdev *netdev_,
policer->app_srtcm_params.ebs = 0;
err = rte_meter_srtcm_config(&policer->egress_meter,
&policer->app_srtcm_params);
- rte_spinlock_unlock(&netdev->qos_lock);
+ rte_spinlock_unlock(&dev->qos_lock);
return err;
}
static void
-egress_policer_qos_destruct(struct netdev *netdev_ OVS_UNUSED,
+egress_policer_qos_destruct(struct netdev *netdev OVS_UNUSED,
struct qos_conf *conf)
{
struct egress_policer *policer = CONTAINER_OF(conf, struct egress_policer,
@@ -2575,14 +2571,14 @@ egress_policer_qos_get(const struct netdev *netdev,
struct smap *details)
}
static int
-egress_policer_qos_set(struct netdev *netdev_, const struct smap *details)
+egress_policer_qos_set(struct netdev *netdev, const struct smap *details)
{
struct egress_policer *policer;
const char *cir_s;
const char *cbs_s;
int err = 0;
- policer = egress_policer_get__(netdev_);
+ policer = egress_policer_get__(netdev);
cir_s = smap_get(details, "cir");
cbs_s = smap_get(details, "cbs");
policer->app_srtcm_params.cir = cir_s ? strtoull(cir_s, NULL, 10) : 0;
@@ -2605,12 +2601,12 @@ egress_policer_pkt_handle__(struct rte_meter_srtcm
*meter,
}
static int
-egress_policer_run(struct netdev *netdev_, struct rte_mbuf **pkts,
+egress_policer_run(struct netdev *netdev, struct rte_mbuf **pkts,
int pkt_cnt)
{
int i = 0;
int cnt = 0;
- struct egress_policer *policer = egress_policer_get__(netdev_);
+ struct egress_policer *policer = egress_policer_get__(netdev);
struct rte_mbuf *pkt = NULL;
uint64_t current_time = rte_rdtsc();
--
2.1.4
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