diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index c4841c3ea2e5..b7399f5ba2c3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -3517,7 +3517,15 @@ static void hclge_reset(struct hclge_dev *hdev) hdev->reset_fail_cnt = 0; hdev->rst_stats.reset_done_cnt++; ae_dev->reset_type = HNAE3_NONE_RESET; - del_timer(&hdev->reset_timer); + + /* if default_reset_request has a higher level reset request, + * it should be handled as soon as possible. since some errors + * need this kind of reset to fix. + */ + hdev->reset_level = hclge_get_reset_level(ae_dev, + &hdev->default_reset_request); + if (hdev->reset_level != HNAE3_NONE_RESET) + set_bit(hdev->reset_level, &hdev->reset_request); return; @@ -3552,9 +3560,10 @@ static void hclge_reset_event(struct pci_dev *pdev, struct hnae3_handle *handle) handle = &hdev->vport[0].nic; if (time_before(jiffies, (hdev->last_reset_time + - HCLGE_RESET_INTERVAL))) + HCLGE_RESET_INTERVAL))) { + mod_timer(&hdev->reset_timer, jiffies + HCLGE_RESET_INTERVAL); return; - else if (hdev->default_reset_request) + } else if (hdev->default_reset_request) hdev->reset_level = hclge_get_reset_level(ae_dev, &hdev->default_reset_request); @@ -3584,6 +3593,12 @@ static void hclge_reset_timer(struct timer_list *t) { struct hclge_dev *hdev = from_timer(hdev, t, reset_timer); + /* if default_reset_request has no value, it means that this reset + * request has already be handled, so just return here + */ + if (!hdev->default_reset_request) + return; + dev_info(&hdev->pdev->dev, "triggering reset in reset timer\n"); hclge_reset_event(hdev->pdev, NULL); |