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[Xen-devel] Re: how to make xenbus do .probe?

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] Re: how to make xenbus do .probe?
From: "Jian Wang" <jeans.wang@xxxxxxxxx>
Date: Mon, 5 Mar 2007 14:23:39 -0500
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In the Xenintro, before  "triggering of probe() in a backend driver"
example,  it says:

"Note: this example worked in the past, but with the release of xen
3.0 it stopped to work. We are working on fixing it."

Anyone knows whom could  I get help from? This example is really important for
beginners like me to start with.

On 3/5/07, Jian Wang <jeans.wang@xxxxxxxxx> wrote:
I know it is a naive question. But can anyone please give me one hand on this?

I tried the example of
 does not work.

Thanks a lot!

On 2/28/07, Jian Wang <jeans.wang@xxxxxxxxx> wrote:
> Hi,
> Can anyone please tell me how to get  ".probe" function in "struct
> xenbus_driver" called?
> I want to do one simple test of  event channel communication between
> peer modules of
> domU and dom0.
> I wrote one backend and one frontend driver (I tried registered as
> misc/blk/input device) where I put in all my xenbus routines, but
> cannot get .probe called after  insmod my module, I have put
> one week's time to try to find the answer,  failed.
> Thanks a lot!
> -Jian

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