linux/drivers/net/ethernet/calxeda
Rob Herring dc574f1d52 net: calxedaxgmac: fix rx ring handling when OOM
If skb allocation for the rx ring fails repeatedly, we can reach a point
were the ring is empty. In this condition, the driver is out of sync with
the h/w. While this has always been possible, the removal of the skb
recycling seems to have made triggering this problem easier.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-29 15:29:35 -04:00
..
Kconfig
Makefile
xgmac.c net: calxedaxgmac: fix rx ring handling when OOM 2013-03-29 15:29:35 -04:00