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xenvirt: free queues when closing

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Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Huawei Xie <huawei.xie@intel.com>
This commit is contained in:
Bernard Iremonger 2015-10-27 16:03:14 +00:00 committed by Thomas Monjalon
parent 5ad78a66c1
commit 4009b369e7
1 changed files with 22 additions and 2 deletions
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24
drivers/net/xenvirt/rte_eth_xenvirt.c
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@ -75,6 +75,9 @@ static struct rte_eth_link pmd_link = {
.link_status = 0
};
static void
eth_xenvirt_free_queues(struct rte_eth_dev *dev);
static inline struct rte_mbuf *
rte_rxmbuf_alloc(struct rte_mempool *mp)
{
@ -326,7 +329,7 @@ eth_dev_stop(struct rte_eth_dev *dev)
static void
eth_dev_close(struct rte_eth_dev *dev)
{
RTE_SET_USED(dev);
eth_xenvirt_free_queues(dev);
}
static void
@ -362,8 +365,9 @@ eth_stats_reset(struct rte_eth_dev *dev)
}
static void
eth_queue_release(void *q __rte_unused)
eth_queue_release(void *q)
{
rte_free(q);
}
static int
@ -524,7 +528,23 @@ eth_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
return 0;
}
static void
eth_xenvirt_free_queues(struct rte_eth_dev *dev)
{
int i;
for (i = 0; i < dev->data->nb_rx_queues; i++) {
eth_queue_release(dev->data->rx_queues[i]);
dev->data->rx_queues[i] = NULL;
}
dev->data->nb_rx_queues = 0;
for (i = 0; i < dev->data->nb_tx_queues; i++) {
eth_queue_release(dev->data->tx_queues[i]);
dev->data->tx_queues[i] = NULL;
}
dev->data->nb_tx_queues = 0;
}
static const struct eth_dev_ops ops = {
.dev_start = eth_dev_start,