Hi, 2014-07-11 23:37, Yao-Po Wang: > Per netif_receive_skb function description, it may only be called from > interrupt contex, but KNI is run on kthread that like as user-space > contex. It may occur deallock, if netif_receive_skb called from kthread, > so it should be repleaced by netif_rx or adding local_bh_disable/enable > around netif_receive_skb. > > Signed-off-by: Yao-Po Wang <blue119 at gmail.com>
> --- a/lib/librte_eal/linuxapp/kni/kni_net.c > +++ b/lib/librte_eal/linuxapp/kni/kni_net.c > /* Call netif interface */ > - netif_receive_skb(skb); > + netif_rx(skb); Is there someone confident to approve this change? -- Thomas
