Commit 8f12fe86 authored by Bruce Allan's avatar Bruce Allan Committed by David S. Miller
Browse files

e1000e: link up/down messages must follow a specific format

The system log messages created on a link status change need to follow a
specific format to work with tools some customers use.

Signed-off-by: default avatarBruce Allan <>
Signed-off-by: default avatarJeff Kirsher <>
Signed-off-by: default avatarDavid S. Miller <>
parent 75eb0fad
......@@ -3408,7 +3408,10 @@ static void e1000_print_link_info(struct e1000_adapter *adapter)
struct e1000_hw *hw = &adapter->hw;
u32 ctrl = er32(CTRL);
e_info("Link is Up %d Mbps %s, Flow Control: %s\n",
/* Link status message must follow this format for user tools */
printk(KERN_INFO "e1000e: %s NIC Link is Up %d Mbps %s, "
"Flow Control: %s\n",
(adapter->link_duplex == FULL_DUPLEX) ?
"Full Duplex" : "Half Duplex",
......@@ -3618,7 +3621,9 @@ static void e1000_watchdog_task(struct work_struct *work)
if (netif_carrier_ok(netdev)) {
adapter->link_speed = 0;
adapter->link_duplex = 0;
e_info("Link is Down\n");
/* Link status message must follow this format */
printk(KERN_INFO "e1000e: %s NIC Link is Down\n",
if (!test_bit(__E1000_DOWN, &adapter->state))
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment