Jukka reported about the following warning: "NOHZ: local_softirq_pending 08" I remember this warning and we had a similar issue when using workqueues and calling netif_rx. See commit 5ff3fec ("mac802154: fix NOHZ local_softirq_pending 08 warning"). This warning occurs when calling "netif_rx" inside the wrong context (non softirq context). The net core api offers "netif_rx_ni" to call netif_rx inside the correct softirq context. Reported-by: Jukka Rissanen <jukka.rissanen@xxxxxxxxxxxxxxx> Cc: Jukka Rissanen <jukka.rissanen@xxxxxxxxxxxxxxx> Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx> --- net/bluetooth/6lowpan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index d85af23..9e9cca3 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -263,7 +263,7 @@ static int give_skb_to_upper(struct sk_buff *skb, struct net_device *dev) if (!skb_cp) return NET_RX_DROP; - return netif_rx(skb_cp); + return netif_rx_ni(skb_cp); } static int iphc_decompress(struct sk_buff *skb, struct net_device *netdev, -- 2.6.1 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html