Re: [Xen-users] What is the scenario of page copying from other domain?

[summerxyt <summerxyt@xxxxxxxxx>]

Hi Ian,


Do you mean the Linux kernel when you refered "kernel"?


Thanks for your help for replying so fast. And thanks for your help for my 
previous questions.


--------------
Best Regards,
summerxyt
>On Tue, 2012-11-27 at 10:59 +0000, summerxyt wrote:
>> Hi everyone,
>> 
>> I'm working on my master thesis about Xen. In order to add practical
>> value, I have to find the applicaiton scenario of the operation of
>> copying page from other domain (struct gnttab_copy,
>> HYPERVISOR_grant_table_op).
>> 
>> Is there some systems/subsystems/drivers/... use page copying other
>> than page mapping or page transfer?
>
>Did you try using grep(1) in a kernel source tree for uses of this
>operation?
>
>Ian.
>
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