From: ebiederm@xxxxxxxxxxxx (Eric W. Biederman) Date: Tue, 11 Mar 2014 01:43:10 -0700 > Furthermore netpoll by it's design depends on the ability to receive > packets in netpoll_poll_dev. It is a capability I don't think we have > ever used in the mainline kernel but it is a capability that is there > deliberately. Which means if we want netpoll to not mess with the rx > path we need to change netpoll. This breaks kdump, and any other users of netpoll_rx() et al. Make the zero budget depend upon us being invoked from hardware irq context, or something like that. Thanks. -- 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