tree c0fe19c3fb14cfd4752350e9d3527eb6d8108604
parent 0742ed7c240ceadc4472ab5a80bcb2a5f05e7ff8
author Huazhong Tan <tanhuazhong@huawei.com> 1541563575 +0800
committer David S. Miller <davem@davemloft.net> 1541619738 -0800

net: hns3: adjust the process of PF reset

When doing PF reset, the driver needs to do some preparatory work
before asserting PF reset. Since when hardware is resetting, it
is necessary to stop tx/rx queue, clear hardware table, etc,
otherwise hardware may run into unrecoverable state if there is
still IO running when the hardware is resetting.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>