Re: Q on shared_mem and event_channel

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Tue, Feb 08, 2011 at 01:34:48PM -0800, ravi kerur wrote:
> Hello,
> 
> I think this might have been discussed numerous times on this mailing-list,
> if there is a relevant post I can refer to please point that to me. What I
> am trying to do is set up a shared memory/event-channels between dom0 and
> domU's via socket calls because I cannot use existing front-end/back-end
> driver mechanism since it relies on devices aka vif, vbd type of device to
> be created and uses xenbus/xenstored for communication between domains.
> Adding support for new device similar to vif/vbd may require xapi changes as
> well which I would like to avoid. Instead write own socket library calls aka
> bind/connect and use them to setup shared memory and event channels between
> domains. I haven't sketched out details yet, but thought of checking if this
> would be feasible.

Like this:
http://www.gossamer-threads.com/lists/xen/devel/197987
?