diff options
| author |   Huazhong Tan <tanhuazhong@huawei.com> | 2019-04-06 15:43:27 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-04-08 15:30:49 -0700 |
| commit | cc645dfa89a747382beaf62d69daafe60fd1cd94 (patch) | |
| tree | 8715620ffc04a65d06dbde48ff9022696b0df00e /drivers | |
| parent | net: hns3: set up the vport alive state while reinitializing (diff) | |
| download | linux-dev-cc645dfa89a747382beaf62d69daafe60fd1cd94.tar.xz linux-dev-cc645dfa89a747382beaf62d69daafe60fd1cd94.zip | |
net: hns3: not reset vport who not alive when PF reset
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: aa5c4f175be6 ("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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 62e3436d3921..693dfdda7537 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -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. |