From d324031245abbb54e4e0321004430826052b6c37 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Mon, 8 May 2006 15:11:26 -0700 Subject: sky2: backout NAPI reschedule This is a backout of earlier patch. The whole rescheduling hack was a bad idea. It doesn't really solve the problem and it makes the code more complicated for no good reason. Signed-off-by: Stephen Hemminger --- include/linux/netdevice.h | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) (limited to 'include/linux') diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 309f9190a92..a461b51d607 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -831,21 +831,19 @@ static inline void netif_rx_schedule(struct net_device *dev) __netif_rx_schedule(dev); } - -static inline void __netif_rx_reschedule(struct net_device *dev, int undo) -{ - dev->quota += undo; - list_add_tail(&dev->poll_list, &__get_cpu_var(softnet_data).poll_list); - __raise_softirq_irqoff(NET_RX_SOFTIRQ); -} - -/* Try to reschedule poll. Called by dev->poll() after netif_rx_complete(). */ +/* Try to reschedule poll. Called by dev->poll() after netif_rx_complete(). + * Do not inline this? + */ static inline int netif_rx_reschedule(struct net_device *dev, int undo) { if (netif_rx_schedule_prep(dev)) { unsigned long flags; + + dev->quota += undo; + local_irq_save(flags); - __netif_rx_reschedule(dev, undo); + list_add_tail(&dev->poll_list, &__get_cpu_var(softnet_data).poll_list); + __raise_softirq_irqoff(NET_RX_SOFTIRQ); local_irq_restore(flags); return 1; } -- cgit v1.2.3