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How ARM Xen process the harddisk requests from DomU

 

 

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joshsystem at gmail

Aug 11, 2013, 9:06 PM

Post #1 of 2 (11 views)
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How ARM Xen process the harddisk requests from DomU

Hi,
I am wondering how arm xen process the harddisk requests from DomU, is
there a daemon in dom0 to do this work?

Thanks,

Josh


joshsystem at gmail

Aug 11, 2013, 11:23 PM

Post #2 of 2 (9 views)
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Re: How ARM Xen process the harddisk requests from DomU [In reply to]

As the dom0 can use map_devices_from_device_tree() to map all devices into
dom0 memory space , why we need to use the sysmmu ?


2013/8/12 Josh Zhao <joshsystem [at] gmail>

> Hi,
> I am wondering how arm xen process the harddisk requests from DomU, is
> there a daemon in dom0 to do this work?
>
> Thanks,
>
> Josh
>

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