From mboxrd@z Thu Jan  1 00:00:00 1970
From: Patrick Colp <pjcolp@cs.ubc.ca>
Subject: Re: about the memory paging
Date: Fri, 3 Sep 2010 10:08:37 -0500
Message-ID: <AANLkTikNZ1magP4NtencjmJAUG8ZnyKO6ssi2BHp1ntW@mail.gmail.com>
References: <000c01cb4aff$8c661f90$8550a60a@china.huawei.com>
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To: linqaingmin <linqiangmin@huawei.com>
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Hi,

Sorry, I'm not quite sure what you're asking and/or if you ran into a
problem? Are you just asking how the xenpaging mechanism works?


Patrick


2010/9/2 linqaingmin <linqiangmin@huawei.com>:
> hi all
>
> Generate=C2=A0ept entry violation into function of ept_handle_violation .
>
> then call function of hvm_hap_nested_page_fault,this judge page type into
> p2m_mem_paging_populate();
>
> Here the event to notify the user space "xenpaging" process to=C2=A0pagin=
g in,
> but not Complete the page in on the next step Instruction;
>
> i thrink p2m_mem_paging_populate -->
> p2m_mem_paging_prep-->p2m_mem_paging_resume ,Complete the process before =
you
> start the implementation of the above.
>
> Is that right?
>
> tkx
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