diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c index 54767b06ca6b..b1026cd1ba0a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c @@ -715,7 +715,7 @@ static void hclge_tm_pg_info_init(struct hclge_dev *hdev) } } -static void hclge_pfc_info_init(struct hclge_dev *hdev) +static void hclge_update_fc_mode_by_dcb_flag(struct hclge_dev *hdev) { if (!(hdev->flag & HCLGE_FLAG_DCB_ENABLE)) { if (hdev->fc_mode_last_time == HCLGE_FC_PFC) @@ -733,6 +733,27 @@ static void hclge_pfc_info_init(struct hclge_dev *hdev) } } +static void hclge_update_fc_mode(struct hclge_dev *hdev) +{ + if (!hdev->tm_info.pfc_en) { + hdev->tm_info.fc_mode = hdev->fc_mode_last_time; + return; + } + + if (hdev->tm_info.fc_mode != HCLGE_FC_PFC) { + hdev->fc_mode_last_time = hdev->tm_info.fc_mode; + hdev->tm_info.fc_mode = HCLGE_FC_PFC; + } +} + +static void hclge_pfc_info_init(struct hclge_dev *hdev) +{ + if (hdev->ae_dev->dev_version >= HNAE3_DEVICE_VERSION_V3) + hclge_update_fc_mode(hdev); + else + hclge_update_fc_mode_by_dcb_flag(hdev); +} + static void hclge_tm_schd_info_init(struct hclge_dev *hdev) { hclge_tm_pg_info_init(hdev); |