From d07f3e375f608e52a1f8958fbde105bb27b7629a Mon Sep 17 00:00:00 2001 From: Emil Tantilov Date: Tue, 23 Mar 2010 18:34:57 +0000 Subject: igb: do not modify tx_queue_len on link speed change Previously the driver tweaked txqueuelen to avoid false Tx hang reports seen at half duplex. This had the effect of overriding user set values on link change/reset. Testing shows that adjusting only the timeout factor is sufficient to prevent Tx hang reports at half duplex. Based on e1000e patch by Franco Fichtner Signed-off-by: Emil Tantilov Signed-off-by: Jeff Kirsher Signed-off-by: David S. Miller --- drivers/net/igb/igb.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/igb/igb.h') diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h index a1775705b24c..3b772b822a5d 100644 --- a/drivers/net/igb/igb.h +++ b/drivers/net/igb/igb.h @@ -267,7 +267,6 @@ struct igb_adapter { /* TX */ struct igb_ring *tx_ring[16]; - unsigned long tx_queue_len; u32 tx_timeout_count; /* RX */ -- cgit v1.2.3