Coyotos IPC

"Neal H. Walfield" <[email protected]> Mon, 06 Aug 2007 22:01:59 +0200

Newsgroups	gmane.os.hurd.l4
Message-ID	<87r6mgjutk.wl%[email protected]>

At Mon, 6 Aug 2007 16:52:26 -0300 (ART),
Fortes Marcelo wrote:
> In time,(pardon me by my ignorance)Is Eros/CoyotOS IPC
> message passing sychronous like L4 or Assyinchronous
> like Mach ?

It is primarily synchronous like L4.  There has been discussion
regarding the addition of an asynchronous notification feature.

> There is any performance comparison between CoyotOS
> and Modern L4 Implementations,(FIASCO, L4KA)?

If Coyotos' implementation is far enough that that is possible, then
it is only very recently so.  So no, I don't think there are any
benchmarks yet.

Neal