diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c index f276b5ecb431..b8508533878b 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) @@ -1411,9 +1415,9 @@ int hns3_dbg_init(struct hnae3_handle *handle) return 0; out: - mutex_destroy(&handle->dbgfs_lock); debugfs_remove_recursive(handle->hnae3_dbgfs); handle->hnae3_dbgfs = NULL; + mutex_destroy(&handle->dbgfs_lock); return ret; } @@ -1421,6 +1425,9 @@ void hns3_dbg_uninit(struct hnae3_handle *handle) { u32 i; + debugfs_remove_recursive(handle->hnae3_dbgfs); + handle->hnae3_dbgfs = NULL; + for (i = 0; i < ARRAY_SIZE(hns3_dbg_cmd); i++) if (handle->dbgfs_buf[i]) { kvfree(handle->dbgfs_buf[i]); @@ -1428,8 +1435,6 @@ void hns3_dbg_uninit(struct hnae3_handle *handle) } mutex_destroy(&handle->dbgfs_lock); - debugfs_remove_recursive(handle->hnae3_dbgfs); - handle->hnae3_dbgfs = NULL; } void hns3_dbg_register_debugfs(const char *debugfs_dir_name) |