Re: new IPC mechanism ideas

H. Peter Anvin (hpa@transmeta.com)
Wed, 11 Jul 2001 17:57:12 -0700


Rajeev Bector wrote:
>
> If your driver is in the kernel,
> then you dont need that. All processes
> use system-calls (or ioctls) to send
> messages and when they do recv(),
> they get a pointer to a location
> (where they are mapped to via mmap)
> and they can read directly. In this
> scheme, you dont need any traditional
> UNIX IPC mechanism to work.
>

And the point of this is?

-hpa
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/