net: hns3: call hns3_nic_net_open() while doing HNAE3_UP_CLIENT
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:
parent
cb9f1b7838
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@ -3995,17 +3995,18 @@ static int hns3_reset_notify_up_enet(struct hnae3_handle *handle)
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struct hns3_nic_priv *priv = netdev_priv(kinfo->netdev);
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struct hns3_nic_priv *priv = netdev_priv(kinfo->netdev);
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int ret = 0;
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int ret = 0;
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clear_bit(HNS3_NIC_STATE_RESETTING, &priv->state);
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if (netif_running(kinfo->netdev)) {
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if (netif_running(kinfo->netdev)) {
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ret = hns3_nic_net_up(kinfo->netdev);
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ret = hns3_nic_net_open(kinfo->netdev);
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if (ret) {
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if (ret) {
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set_bit(HNS3_NIC_STATE_RESETTING, &priv->state);
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netdev_err(kinfo->netdev,
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netdev_err(kinfo->netdev,
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"hns net up fail, ret=%d!\n", ret);
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"hns net up fail, ret=%d!\n", ret);
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return ret;
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return ret;
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}
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}
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}
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}
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clear_bit(HNS3_NIC_STATE_RESETTING, &priv->state);
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return ret;
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return ret;
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}
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}
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