David S. Miller <[EMAIL PROTECTED]> wrote: > > For I/O AT you'd really want to get the DMA engine going as soon > as you had those packets, but I do not see a clean and reliable way > to determine the target pages before the app gets back to recvmsg().
The vmsplice() system call proposed by Linus might be a good fit. http://www.ussg.iu.edu/hypermail/linux/kernel/0604.2/0854.html -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <[EMAIL PROTECTED]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - 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
