Am 08.07.2014 22:03, schrieb KY Srinivasan: > The VCPU the channel is bound to is available in the channel state. You could > use the following code > Fragment to ensure that the call is made on the "right" cpu: > > smp_call_function_single(dev->channel->target_cpu, > netvsc_channel_cb, dev->channel, > true);
This won't work as netpoll runs with IRQs disabled. ->ndo_poll_controller() has to make sure that SKBs can be received and transmitted while IRQs are off. I thought calling the channel callback by hand would be enough to receive SKBs. Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
