Hi friends: I work on a linux 2.2.14 kernel.I eager to improve speed of IP packet passing through linux box. Can I call net_bh directly in function netif_rx() to improve the speed of IP packet passing through LINUX box ? And may you give some advice ? Thanks. Best regards Bergs __________________________________________________ Do You Yahoo!? Yahoo! Movies - coverage of the 74th Academy Awards® http://movies.yahoo.com/