From b5e86db4c7f6397ef86ab5e4a3fbece966935577 Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Wed, 8 Apr 2009 15:42:46 -0700 Subject: [PATCH] mv643xx_eth: don't reset the rx coal timer on interface up Move SDMA configuration from interface up to port probe, to prevent overwriting the receive coalescing timer value on interface up. Signed-off-by: Lennert Buytenhek Signed-off-by: David S. Miller --- drivers/net/mv643xx_eth.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index a56d9d2..b3185bf 100644 --- a/drivers/net/mv643xx_eth.c +++ b/drivers/net/mv643xx_eth.c @@ -2274,8 +2274,6 @@ static void port_start(struct mv643xx_eth_private *mp) pscr |= FORCE_LINK_PASS; wrlp(mp, PORT_SERIAL_CONTROL, pscr); - wrlp(mp, SDMA_CONFIG, PORT_SDMA_CONFIG_DEFAULT_VALUE); - /* * Configure TX path and queues. */ @@ -2957,6 +2955,8 @@ static int mv643xx_eth_probe(struct platform_device *pdev) netif_carrier_off(dev); + wrlp(mp, SDMA_CONFIG, PORT_SDMA_CONFIG_DEFAULT_VALUE); + set_rx_coal(mp, 250); set_tx_coal(mp, 0); -- 2.7.4