From 4c86e0b9455c8fa8122fc2d10935e892838c8568 Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Thu, 19 Nov 2009 12:35:26 +0000 Subject: [PATCH] e1000e: add Tx timeout factor for 100Mbps On some devices (e.g. 82578) not having a Tx timeout factor when linked at 100Mbps can cause false reports of hardware hangs on busy hubs. Signed-off-by: Bruce Allan Signed-off-by: Jeff Kirsher Signed-off-by: David S. Miller --- drivers/net/e1000e/netdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index a1a5a6f15a65..63458270ce1b 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -3627,7 +3627,7 @@ static void e1000_watchdog_task(struct work_struct *work) case SPEED_100: txb2b = 0; netdev->tx_queue_len = 100; - /* maybe add some timeout factor ? */ + adapter->tx_timeout_factor = 10; break; } -- 2.20.1