Commit a1b769fc authored by Jijie Shao's avatar Jijie Shao Committed by Jiantao Xiao
Browse files

net: hns3: Support dump pfc frame statistics in tx timeout log 

driver inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I8GK5Q


CVE: NA

----------------------------------------------------------------------

Support dump pfc frame statistics in tx timeout log

Signed-off-by: default avatarJijie Shao <shaojijie@huawei.com>
parent c443c896

drivers/net/ethernet/hisilicon/hns3/hnae3.h

+2 −0
Original line number Original line Diff line number Diff line
@@ -241,6 +241,8 @@ struct hnae3_queue { 
struct hns3_mac_stats {

struct hns3_mac_stats {

	u64 tx_pause_cnt;

	u64 tx_pause_cnt;

	u64 rx_pause_cnt;

	u64 rx_pause_cnt;

	u64 tx_pfc_cnt;

	u64 rx_pfc_cnt;

};

};





/* hnae3 loop mode */

/* hnae3 loop mode */

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -3132,8 +3132,10 @@ static bool hns3_get_tx_timeo_queue_info(struct net_device *ndev) 
		struct hns3_mac_stats mac_stats;

		struct hns3_mac_stats mac_stats;





		h->ae_algo->ops->get_mac_stats(h, &mac_stats);

		h->ae_algo->ops->get_mac_stats(h, &mac_stats);

		netdev_info(ndev, "tx_pause_cnt: %llu, rx_pause_cnt: %llu\n",

		netdev_info(ndev,

			    mac_stats.tx_pause_cnt, mac_stats.rx_pause_cnt);

			    "tx_pause_cnt: %llu, rx_pause_cnt: %llu, tx_pfc_cnt: %llu, rx_pfc_cnt: %llu\n",

			    mac_stats.tx_pause_cnt, mac_stats.rx_pause_cnt,

			    mac_stats.tx_pfc_cnt, mac_stats.rx_pfc_cnt);

	}

	}





	hns3_dump_queue_reg(ndev, tx_ring);

	hns3_dump_queue_reg(ndev, tx_ring);

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -745,6 +745,8 @@ static void hclge_get_mac_stat(struct hnae3_handle *handle, 




	mac_stats->tx_pause_cnt = hdev->mac_stats.mac_tx_mac_pause_num;

	mac_stats->tx_pause_cnt = hdev->mac_stats.mac_tx_mac_pause_num;

	mac_stats->rx_pause_cnt = hdev->mac_stats.mac_rx_mac_pause_num;

	mac_stats->rx_pause_cnt = hdev->mac_stats.mac_rx_mac_pause_num;

	mac_stats->tx_pfc_cnt = hdev->mac_stats.mac_tx_pfc_pause_pkt_num;

	mac_stats->rx_pfc_cnt = hdev->mac_stats.mac_rx_pfc_pause_pkt_num;

}

}





static int hclge_parse_func_status(struct hclge_dev *hdev,

static int hclge_parse_func_status(struct hclge_dev *hdev,