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net: hns3: not reset vport who not alive when PF reset

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If a vport is not alive, it is unnecessary to notify it to reset
before PF asserting a reset. So before inform vport to reset,
we need to check its alive state firstly.

Fixes: aa5c4f175b ("net: hns3: add reset handling for VF when doing PF reset")
Signed-off-by: Huazhong Tan <tanhuazhong@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 2019-04-06 15:43:27 +08:00 committed by David S. Miller
parent cd513a6975
commit cc645dfa89
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
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@ -2677,7 +2677,7 @@ static int hclge_set_all_vf_rst(struct hclge_dev *hdev, bool reset)
return ret;
}
if (!reset)
if (!reset || !test_bit(HCLGE_VPORT_STATE_ALIVE, &vport->state))
continue;
/* Inform VF to process the reset.