Date: Sat, 24 Sep 2005 18:03:26 +0300 From: victor cruceru <victor.cruceru@gmail.com> To: "jerry@evasefor.com" <jerry@evasefor.com> Cc: freebsd-hackers@freebsd.org Subject: Re: interprocessor communication Message-ID: <494025505092408035866926e@mail.gmail.com> In-Reply-To: <0MKoyl-1EIxpi0CmR-0004Ex@mrelay.perfora.net> References: <0MKoyl-1EIxpi0CmR-0004Ex@mrelay.perfora.net>
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A good idea is to use TIPC http://tipc.sourceforge.net/ Probably not ported to BSD yet. On 9/24/05, jerry@evasefor.com <jerry@evasefor.com> wrote: > > Good afternoon list, > I have a single board computer with 2 cpu each running their own freebsd > kernel: > > PHY--CPU1-----------logic---------CPU2---PHY > mii bus mii bus > > Packets should flow from cpu1 to cpu2. > after I'm done processing a packet on CPU1 how can I address it > to CPU2? > Is there a kernel level interface to the MII bus I could > use for this (i.e read/write)? > Or any other idea, like shared memory, anything that you think could > work? > Should this be implemented in the ethernet driver? > > FYI, we can't use SMP. > > Thanks a lot. > Jerry > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org= " > -- victor cruceru
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