On Wed, Jun 01, 2011 at 06:55:21PM +0200, Eric Dumazet wrote: > > + /* Append NAPI poll list from offline CPU. */ > > + list_splice_init(&oldsd->poll_list, &sd->poll_list); > > > > raise_softirq_irqoff(NET_TX_SOFTIRQ); > > local_irq_enable(); > > Please make sure we raise NET_RX_SOFTIRQ on new cpu if necessary. Well, see two lines below the list_splice_init() call ;) -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html