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Xin Jin

2011-Nov-21 03:30 UTC

Create shared memory between HVM domU

Hi,

I just want to know if it is possible to use grant table to create shared
memory between HVM domU.

I tried in Xen 4.1.1 with Linux kernel 3.1.1.
It seems that I cannot create it.

Cannot we do that between HVM domU now?


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Tim Deegan

2011-Nov-24 12:00 UTC

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Re: Create shared memory between HVM domU

At 22:30 -0500 on 20 Nov (1321828217), Xin Jin wrote:> Hi,
> 
> I just want to know if it is possible to use grant table to create shared
> memory between HVM domU.
AFAIK, it ought to work (see my last mail to the list), but I haven''t
tried it recently.  I believe that there are some other users of it.
> I tried in Xen 4.1.1 with Linux kernel 3.1.1.
> It seems that I cannot create it.
You''ll need to post a lot more detail if you want anyone to help you
with this.  See http://wiki.xen.org/xenwiki/AskingXenDevelQuestions

Cheers,

Tim.

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