From: Lennert Buytenhek Date: Tue, 24 Feb 2009 15:42:05 +0000 (+0000) Subject: mv643xx_eth: set sane default receive coalescing timeout X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4fb0a54a55d34c28dc53c39567ce171166572699;p=openwrt%2Fstaging%2Fblogic.git mv643xx_eth: set sane default receive coalescing timeout A receive coalescing timeout of 250 usec appears to strike a good balance between allowing enough received frames to be aggregated for LRO to do its job and not allowing the connection to stall due to delaying ACKs to the remote end for too long. Signed-off-by: Lennert Buytenhek Signed-off-by: David S. Miller --- diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index e1a18e3540ad..e1f7706c15cd 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -2957,7 +2957,7 @@ static int mv643xx_eth_probe(struct platform_device *pdev) netif_carrier_off(dev); - set_rx_coal(mp, 0); + set_rx_coal(mp, 250); set_tx_coal(mp, 0); err = register_netdev(dev);