On Fri, Jan 30, 2009 at 10:23 PM, Greg KH <[email protected]> wrote: > On Fri, Jan 30, 2009 at 02:55:01PM -0500, Bob Beers wrote: >> I have a voip device where I currently send my data up/down between driver >> and user space using an interrupt driven read/write scheme. I send/recv >> the data using standard UDP packets in userspace. I'd like to try to >> decrease >> my end-to-end latency by letting the driver send/recv most of this >> data directly >> to the network. >> >> Are there drivers which already do this kind of thing that I might learn >> from? > > You can access the socket interface directly within the kernel, look for > that, and any callers of this code, there should be a few users for you > to get an idea of how to use it.
Thanks Greg, I found this[1] also. Is it still a good example? [1] <http://kernelnewbies.org/Simple_UDP_Server> -Bob -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [email protected] Please read the FAQ at http://kernelnewbies.org/FAQ
