Hello, guys! I am thinking about making sendmsg/recvmsg process multiple messages at once, which is possible to reduce the number of system calls.
Take the receiving of udp as an example, we can copy multiple skbs to msg_iov and make sure that every iovec contains a udp package. Is this a good idea? This idea seems clumsy compared to the incoming 'io-uring' based zerocopy, but maybe it can help... Regards Menglong Dong
