smsc75xx: fix jumbo frame support
authorSteve Glendinning <steve.glendinning@shawell.net>
Thu, 28 Mar 2013 02:34:41 +0000 (02:34 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 29 Mar 2013 19:16:21 +0000 (15:16 -0400)
commit4c51e53689569398d656e631c17308d9b8e84650
tree38014565847c80a3a09750e93a7f02423095c8c1
parent50eab0503a7579ada512e4968738b7c9737cf36e
smsc75xx: fix jumbo frame support

This patch enables RX of jumbo frames for LAN7500.

Previously the driver would transmit jumbo frames succesfully but
would drop received jumbo frames (incrementing the interface errors
count).

With this patch applied the device can succesfully receive jumbo
frames up to MTU 9000 (9014 bytes on the wire including ethernet
header).

Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/smsc75xx.c