From: Sowmini Varadhan <sowmini.varad...@oracle.com> Date: Wed, 18 Apr 2018 09:47:06 -0400
> - in the "GSO" proposal my 2000 bytes of data are sent as *two* > udp packets, each of them with a unique udp header, and uh_len set > to 1476 (for first) and 526 (for second). The receiver has no clue > that they are both part of the same UDP datagram, So wire format > is not the same, am I mistaken? The sender is asking for two packets and this exact packetization, that's why they explicitly set the socket option or provide the cmsg value. As Eric said, this is just exchanging N sendmsg() calls with 1.
