On Tue, 6 Mar 2007, Herbert Xu wrote: > msg_flags [...] its initial value is not used.
That's not true. Please see my post. Specifically, at linux-2.6.20.1/net/ipv4/udp.c:843, it seems that udp_recvmsg() can randomly ignore whether the HW has computed a checksum and compute it in SW redundantly. Jim - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
