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Subject[PATCH net-next 06/11] net: hns3: Fix ping exited problem when doing lp selftest
Date
From: Yunsheng Lin <linyunsheng@huawei.com>

When ping is runnig and user executes the loopback selftest, the
ping cmd will stop and exit.

This patch fixes it by using the hns3_nic_net_open/stop to offline
the netdev when doing loopback selftest.

Fixes: c39c4d98dc65 ("net: hns3: Add mac loopback selftest support in hns3 driver")
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
---
drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
index 14797b9..7143e39 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
@@ -294,7 +294,7 @@ static void hns3_self_test(struct net_device *ndev,
h->flags & HNAE3_SUPPORT_SERDES_LOOPBACK;

if (if_running)
- dev_close(ndev);
+ ndev->netdev_ops->ndo_stop(ndev);

#if IS_ENABLED(CONFIG_VLAN_8021Q)
/* Disable the vlan filter for selftest does not support it */
@@ -332,7 +332,7 @@ static void hns3_self_test(struct net_device *ndev,
#endif

if (if_running)
- dev_open(ndev);
+ ndev->netdev_ops->ndo_open(ndev);
}

static int hns3_get_sset_count(struct net_device *netdev, int stringset)
--
2.7.4

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