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Re: [Xen-devel] Hypercall invoking

On Tue, 2016-05-10 at 06:49 +0000, tutu sky wrote:
> Hi,
> I added a new hypercall to xen successfully, but when i try to invoke
> it in dom0 using privcmd, i am unable to invoke (using XC), I must cd
> to /xen.x.y.z/tools/xcutils and then try to invoke hypercall by XC
> interface which i created for it.
> DO functions of hypercall is written in /xen/common/kernel.c.
> can you give me a clue?
That depends on what you are trying to achieve, and on what you have
implemented and how you have implemented it.

Actually, this is not the first time we tell you this: without you
being specific, we can't possibly help.

In this case, "being specific" would have meant specifying:
 - what is your final end goal
 - what is your plan to reach it
 - what you have implemented already of such plan

Showing the code of what you have already implemented is, in theory,
not strictly necessary, but it would help a lot (and may become
necessary, at some point, for being able to help you effectively).

<<This happens because I choose it to happen!>> (Raistlin Majere)
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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