On Tue, Mar 11, 2014 at 1:45 AM, Eric W. Biederman <ebiederm@xxxxxxxxxxxx> wrote: > - work = napi->poll(napi, budget); > - trace_napi_poll(napi); > + /* Use a budget of 0 to request the drivers not process > + * their receive queue. Warn when they do anyway. > + */ > + work = napi->poll(napi, 0); > + WARN_ON_ONCE(work != 0); > Adding more printk's in netpoll call path would only bring more troubles. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html