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authorJijie Shao <shaojijie@huawei.com>2023-09-06 15:20:13 +0800
committerPaolo Abeni <pabeni@redhat.com>2023-09-07 11:08:03 +0200
commitdd2bbc2ef69a920d93801321b0b01ac6c4e5cacd (patch)
treee23193579053a14e832d69de62a1e93ed80004d7 /drivers
parent61a1deacc3d4fd3d57d7fda4d935f7f7503e8440 (diff)
net: hns3: Support query tx timeout threshold by debugfs
support query tx timeout threshold by debugfs Signed-off-by: Jijie Shao <shaojijie@huawei.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index f276b5ecb431..8086722a56c0 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -1045,6 +1045,7 @@ hns3_dbg_dev_specs(struct hnae3_handle *h, char *buf, int len, int *pos)
struct hnae3_ae_dev *ae_dev = pci_get_drvdata(h->pdev);
struct hnae3_dev_specs *dev_specs = &ae_dev->dev_specs;
struct hnae3_knic_private_info *kinfo = &h->kinfo;
+ struct net_device *dev = kinfo->netdev;
*pos += scnprintf(buf + *pos, len - *pos, "dev_spec:\n");
*pos += scnprintf(buf + *pos, len - *pos, "MAC entry num: %u\n",
@@ -1087,6 +1088,9 @@ hns3_dbg_dev_specs(struct hnae3_handle *h, char *buf, int len, int *pos)
dev_specs->mc_mac_size);
*pos += scnprintf(buf + *pos, len - *pos, "MAC statistics number: %u\n",
dev_specs->mac_stats_num);
+ *pos += scnprintf(buf + *pos, len - *pos,
+ "TX timeout threshold: %d seconds\n",
+ dev->watchdog_timeo / HZ);
}
static int hns3_dbg_dev_info(struct hnae3_handle *h, char *buf, int len)