From 53688fc909381da523d9e0aabd6c92dc077c113b Mon Sep 17 00:00:00 2001 From: Chengwen Feng Date: Thu, 13 Oct 2022 12:42:26 +0000 Subject: [PATCH] net/hns3: support proactive error handling mode Signed-off-by: Chengwen Feng Acked-by: Dongdong Liu --- drivers/net/hns3/hns3_common.c | 2 ++ drivers/net/hns3/hns3_intr.c | 24 ++++++++++++++++++++++++ 2 files changed, 26 insertions(+) diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c index 14291193cb..7adc6a4972 100644 --- a/drivers/net/hns3/hns3_common.c +++ b/drivers/net/hns3/hns3_common.c @@ -149,6 +149,8 @@ hns3_dev_infos_get(struct rte_eth_dev *eth_dev, struct rte_eth_dev_info *info) info->max_mac_addrs = HNS3_VF_UC_MACADDR_NUM; } + info->err_handle_mode = RTE_ETH_ERROR_HANDLE_MODE_PROACTIVE; + return 0; } diff --git a/drivers/net/hns3/hns3_intr.c b/drivers/net/hns3/hns3_intr.c index 57679254ee..44a1119415 100644 --- a/drivers/net/hns3/hns3_intr.c +++ b/drivers/net/hns3/hns3_intr.c @@ -1480,6 +1480,27 @@ static const struct hns3_hw_err_type hns3_hw_error_type[] = { } }; +static void +hns3_report_reset_begin(struct hns3_hw *hw) +{ + struct rte_eth_dev *dev = &rte_eth_devices[hw->data->port_id]; + rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_ERR_RECOVERING, NULL); +} + +static void +hns3_report_reset_success(struct hns3_hw *hw) +{ + struct rte_eth_dev *dev = &rte_eth_devices[hw->data->port_id]; + rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_RECOVERY_SUCCESS, NULL); +} + +static void +hns3_report_reset_failed(struct hns3_hw *hw) +{ + struct rte_eth_dev *dev = &rte_eth_devices[hw->data->port_id]; + rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_RECOVERY_FAILED, NULL); +} + static int hns3_config_ncsi_hw_err_int(struct hns3_adapter *hns, bool en) { @@ -2642,6 +2663,7 @@ hns3_reset_pre(struct hns3_adapter *hns) if (hw->reset.stage == RESET_STAGE_NONE) { __atomic_store_n(&hns->hw.reset.resetting, 1, __ATOMIC_RELAXED); hw->reset.stage = RESET_STAGE_DOWN; + hns3_report_reset_begin(hw); ret = hw->reset.ops->stop_service(hns); hns3_clock_gettime(&tv); if (ret) { @@ -2751,6 +2773,7 @@ hns3_reset_post(struct hns3_adapter *hns) hns3_clock_calctime_ms(&tv_delta), tv.tv_sec, tv.tv_usec); hw->reset.level = HNS3_NONE_RESET; + hns3_report_reset_success(hw); } return 0; @@ -2796,6 +2819,7 @@ hns3_reset_fail_handle(struct hns3_adapter *hns) hns3_clock_calctime_ms(&tv_delta), tv.tv_sec, tv.tv_usec); hw->reset.level = HNS3_NONE_RESET; + hns3_report_reset_failed(hw); } /*