diff options
| author | Fuyun Liang <liangfuyun1@huawei.com> | 2018-09-19 18:29:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-19 21:20:22 -0700 |
| commit | 2f7e489611bc685b8e00aba436032a8aac6cac57 (patch) | |
| tree | 2279fce50320f672744cf7e8d5805047ef1ba0d4 /drivers | |
| parent | 26483246b5481af56facb55dac1dc05d7443c124 (diff) | |
| download | lwn-2f7e489611bc685b8e00aba436032a8aac6cac57.tar.gz lwn-2f7e489611bc685b8e00aba436032a8aac6cac57.zip | |
net: hns3: Set STATE_DOWN bit of hdev state when stopping net
We clear STATE_DOWN bit of hdev state when starting net, but do not set
it again when stopping net. It causes that the net is down, but hdev state
is still up. STATE_DOWN bit of hdev state should be set when stopping net.
Fixes: 46a3df9f9718 ("net: hns3: Add HNS3 Acceleration Engine & Compatibility Layer Support")
Fixes: e2cb1dec9779 ("net: hns3: Add HNS3 VF HCL(Hardware Compatibility Layer) Support")
Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@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 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index ad15ba720b51..66b31d13d08f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3519,6 +3519,8 @@ static void hclge_ae_stop(struct hnae3_handle *handle) struct hclge_dev *hdev = vport->back; int i; + set_bit(HCLGE_STATE_DOWN, &hdev->state); + del_timer_sync(&hdev->service_timer); cancel_work_sync(&hdev->service_task); clear_bit(HCLGE_STATE_SERVICE_SCHED, &hdev->state); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index 9c0091f2addf..47fc3cd1cdda 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -1448,6 +1448,8 @@ static void hclgevf_ae_stop(struct hnae3_handle *handle) struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle); int i, queue_id; + set_bit(HCLGEVF_STATE_DOWN, &hdev->state); + for (i = 0; i < hdev->num_tqps; i++) { /* Ring disable */ queue_id = hclgevf_get_queue_id(handle->kinfo.tqp[i]); |