net: hns3: call hns3_nic_net_open() while doing HNAE3_UP_CLIENT

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For HNAE3_DOWN_CLIENT calling hns3_nic_net_stop(), HNAE3_UP_CLIENT
should call hns3_nic_net_open(), since if the number of queue or
the map of TC has is changed before HHAE3_UP_CLIENT is called,
it will cause problem.

Also the HNS3_NIC_STATE_RESETTING flag needs to be cleared before
hns3_nic_net_open() called, and set it back while hns3_nic_net_open()
failed.

Fixes: bb6b94a896 ("net: hns3: Add reset interface implementation in client")
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Huazhong Tan 2018-12-31 10:58:29 +08:00 • committed by David S. Miller

parent cb9f1b7838

commit e888402789

1 changed files with 4 additions and 3 deletions

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7

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

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