Move link check code so that it can be used by interrupt handler.
Signed-off-by: Nelson Escobar <neescoba at cisco.com>
Reviewed-by: John Daley <johndale at cisco.com>
---
drivers/net/enic/enic.h | 1 +
drivers/net/enic/enic_ethdev.c | 10 +---------
drivers/net/enic/enic_main.c | 15 +++++++++++++++
3 files changed, 17 insertions(+), 9 deletions(-)
diff --git a/drivers/net/enic/enic.h b/drivers/net/enic/enic.h
index 4c16ef1..5c9345f 100644
--- a/drivers/net/enic/enic.h
+++ b/drivers/net/enic/enic.h
@@ -273,4 +273,5 @@ uint16_t enic_recv_pkts(void *rx_queue, struct rte_mbuf
**rx_pkts,
uint16_t enic_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
uint16_t nb_pkts);
int enic_set_mtu(struct enic *enic, uint16_t new_mtu);
+int enic_link_update(struct enic *enic);
#endif /* _ENIC_H_ */
diff --git a/drivers/net/enic/enic_ethdev.c b/drivers/net/enic/enic_ethdev.c
index 6cbecb1..e10c824 100644
--- a/drivers/net/enic/enic_ethdev.c
+++ b/drivers/net/enic/enic_ethdev.c
@@ -403,17 +403,9 @@ static int enicpmd_dev_link_update(struct rte_eth_dev
*eth_dev,
__rte_unused int wait_to_complete)
{
struct enic *enic = pmd_priv(eth_dev);
- int ret;
- int link_status = 0;
ENICPMD_FUNC_TRACE();
- link_status = enic_get_link_status(enic);
- ret = (link_status == enic->link_status);
- enic->link_status = link_status;
- eth_dev->data->dev_link.link_status = link_status;
- eth_dev->data->dev_link.link_duplex = ETH_LINK_FULL_DUPLEX;
- eth_dev->data->dev_link.link_speed = vnic_dev_port_speed(enic->vdev);
- return ret;
+ return enic_link_update(enic);
}
static void enicpmd_dev_stats_get(struct rte_eth_dev *eth_dev,
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index aec24d2..aaf47e6 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -411,6 +411,21 @@ enic_free_consistent(void *priv,
rte_free(mze);
}
+int enic_link_update(struct enic *enic)
+{
+ struct rte_eth_dev *eth_dev = enic->rte_dev;
+ int ret;
+ int link_status = 0;
+
+ link_status = enic_get_link_status(enic);
+ ret = (link_status == enic->link_status);
+ enic->link_status = link_status;
+ eth_dev->data->dev_link.link_status = link_status;
+ eth_dev->data->dev_link.link_duplex = ETH_LINK_FULL_DUPLEX;
+ eth_dev->data->dev_link.link_speed = vnic_dev_port_speed(enic->vdev);
+ return ret;
+}
+
static void
enic_intr_handler(__rte_unused struct rte_intr_handle *handle,
void *arg)
--
2.7.0
