Hi Mark,
Thanks for your reply.
Maybe I didn't explain well.
Indeed, I use the IVSHMEM with zero-copy methodology. I don't do any packet
copying. As such, I don't have any memcpy penalties (as I don't use it).
Also, vhost-user device doesn't suit my needs, as I truly want a pure zero-copy
system
Hi Eli,
I'm curious as to why you want to use IVSHMEM devices in a setup like this -
the whole point of IVSHMEM devices is that the same memory is shared between
host and guest, such that mbufs can be passed directly between rings
'zero-copy', thus side-stepping the performance penalties inhere
