From: John Crispin Date: Fri, 10 Jun 2016 11:28:05 +0000 (+0200) Subject: net: mediatek: increase watchdog_timeo X-Git-Tag: MMI-PSA29.97-13-9~7647^2~79^2~3 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=eaadf9fd3f6390f6ecbd0dfbd5997a0486fc9d5e;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git net: mediatek: increase watchdog_timeo During stress testing, after reducing the threshold value, we have seen TX timeouts that were caused by the watchdog_timeo value being too low. Increase the value to 5 * HZ which is a value commonly used by many other drivers. Signed-off-by: John Crispin Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index 032939d211a7..3b3ba2e55bdc 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -1709,7 +1709,7 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np) mac->hw_stats->reg_offset = id * MTK_STAT_OFFSET; SET_NETDEV_DEV(eth->netdev[id], eth->dev); - eth->netdev[id]->watchdog_timeo = HZ; + eth->netdev[id]->watchdog_timeo = 5 * HZ; eth->netdev[id]->netdev_ops = &mtk_netdev_ops; eth->netdev[id]->base_addr = (unsigned long)eth->base; eth->netdev[id]->vlan_features = MTK_HW_FEATURES &