linux/drivers/net/ethernet/cadence
Havard Skinnemoen 29bc2e1e55 net/macb: Offset first RX buffer by two bytes
Make the ethernet frame payload word-aligned, possibly making the
memcpy into the skb a bit faster. This will be even more important
after we eliminate the copy altogether.

Also eliminate the redundant RX_OFFSET constant -- it has the same
definition and purpose as NET_IP_ALIGN.

Signed-off-by: Havard Skinnemoen <havard@skinnemoen.net>
[nicolas.ferre@atmel.com: adapt to newer kernel]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Tested-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01 11:45:58 -04:00
..
at91_ether.c net/macb: clean up ring buffer logic 2012-11-01 11:45:58 -04:00
Kconfig net/cadence: depend on HAS_IOMEM 2012-10-31 14:00:15 -04:00
macb.c net/macb: Offset first RX buffer by two bytes 2012-11-01 11:45:58 -04:00
macb.h net/macb: better manage tx errors 2012-11-01 11:45:58 -04:00
Makefile net/at91_ether: select MACB in Kconfig 2012-10-23 02:40:09 -04:00