tree 58a365f0b530e3b83fbf7de7f3090e075710bd58
parent 35aafd40b173d7feeee812f49c89614a2011bdc5
author Yunsheng Lin <linyunsheng@huawei.com> 1535970111 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1542136109 -0800

net: hns3: Fix ping exited problem when doing lp selftest

[ Upstream commit 3f8601f0f5716c4e63a9f215bbc581df42859d61 ]

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>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>