diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 13 |
1 files changed, 13 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 2a801344eafb..d318d35e598f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -2557,6 +2557,15 @@ static void hclge_clear_event_cause(struct hclge_dev *hdev, u32 event_type, } } +static void hclge_clear_all_event_cause(struct hclge_dev *hdev) +{ + hclge_clear_event_cause(hdev, HCLGE_VECTOR0_EVENT_RST, + BIT(HCLGE_VECTOR0_GLOBALRESET_INT_B) | + BIT(HCLGE_VECTOR0_CORERESET_INT_B) | + BIT(HCLGE_VECTOR0_IMPRESET_INT_B)); + hclge_clear_event_cause(hdev, HCLGE_VECTOR0_EVENT_MBX, 0); +} + static void hclge_enable_vector(struct hclge_misc_vector *vector, bool enable) { writel(enable ? 1 : 0, vector->addr); @@ -5688,6 +5697,8 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev) INIT_WORK(&hdev->rst_service_task, hclge_reset_service_task); INIT_WORK(&hdev->mbx_service_task, hclge_mailbox_service_task); + hclge_clear_all_event_cause(hdev); + /* Enable MISC vector(vector0) */ hclge_enable_vector(&hdev->misc_vector, true); @@ -5817,6 +5828,8 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev *ae_dev) /* Disable MISC vector(vector0) */ hclge_enable_vector(&hdev->misc_vector, false); + synchronize_irq(hdev->misc_vector.vector_irq); + hclge_destroy_cmd_queue(&hdev->hw); hclge_misc_irq_uninit(hdev); hclge_pci_uninit(hdev); |