From: Lennert Buytenhek Date: Wed, 8 Apr 2009 22:42:46 +0000 (-0700) Subject: mv643xx_eth: don't reset the rx coal timer on interface up X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b5e86db4c7f6397ef86ab5e4a3fbece966935577;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git 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 --- diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c index a56d9d2df73f..b3185bf2c158 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);