Re: [PATCH v5 04/21] net: Remove receive_raw()

[Jason Wang]

在 2023/10/27 15:52, Akihiko Odaki 写道:
> On 2023/10/27 15:49, Jason Wang wrote:
> > On Tue, Oct 17, 2023 at 12:09 PM Akihiko Odaki 
> > <akihiko.odaki@daynix.com> wrote:
> > > While netmap implements virtio-net header, it does not implement
> > > receive_raw().
> >
> > The only user for raw is the announcing. Netmap probably doesn't it 
> > at all.
>
> In my understanding, the announcing *sends* a raw packet.


It's send via NIC and receive by its peer which is the TAP

qemu_send_packet_raw() -> nc -> nc->peer -> peer->receive_raw()?

Anything I miss?

Thanks


> Both of tap and netmap *receive* packets with virtio-net headers.
>
> Regards,
> Akihiko Odaki