Re: [Xen-devel] Help with Sending Event

Konrad Rzeszutek Wilk
2013-08-14T12:35:35Z

On Wed, Aug 14, 2013 at 04:32:14PM +0430, Mina Jafari
wrote:
> Hi,
> Can you give me an example code of " one guest sending an asynchronous
event
> to another domain " in xen?
> I've found out I shoud go through these steps to do so:
> 1. Receiving guest creates a new, unbound port.
> 2. Receiving guest advertises the existence of the port (typically via the
> Xen-
> Store).

Look in the drivers/* of the Linux tree for any reference off 'ring-ref'

> 3. The sending guest creates a new port if it doesn’t have any free.
> 4. The sending guest binds its port to the remote one.
> 5. The sending guest sends the event.
>
> but I didn't find the function,exactly to do some of them like step2.

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> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel


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