Chris Leech <[EMAIL PROTECTED]> wrote: > > Locks down user pages and sets up for DMA in tcp_recvmsg, then calls > dma_async_try_early_copy in tcp_v4_do_rcv
All those ifdefs are still there. They really do put a maintenance burden on, of all places, net/ipv4/tcp.c. Please find a way of abstracting out the conceptual additions which IOAT makes to TCP and to wrap that into inline functions, etc. See how tidily NF_HOOK() has inserted things into the net stack. Also, for something which is billed as an performance enhancement, benchmark numbers are the key thing which we need to judge the desirability of these changes. What is the plan there? Thanks. - 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
