Re: [Xen-devel] back/frontend drivers HelloWorld

[NAHieu <nahieu@xxxxxxxxx>]

On 9/23/05, Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> wrote:
>
> On 23 Sep 2005, at 12:37, NAHieu wrote:
>
> > Yes, it is. But looks like xenstore is the only way to "notify"
> > between userspace applications (like one runs in domU and another runs
> > in dom0). Or there is another good solution ?
>
> You can execute all the event-channel binding and sending commands via
> libxenctrl (see the interfaces defintiions in xenctrl.h).

Thanks for the suggestion. I will take another look.

As there is not much docs about xenstore, confuses may lead to abuse
that interface. Could you give us a brief summary about the proper
usage of xenbus/xenstore?

Many thanks.
NAH

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