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Re: [Xen-ia64-devel] [RFC][PATCH 0/10] memmap: embed memory map in domai

from [Tristan Gingold]

[Permanent Link][Original]

To:	Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject:	Re: [Xen-ia64-devel] [RFC][PATCH 0/10] memmap: embed memory map in domain pseudo physical address space
From:	Tristan Gingold <tgingold@xxxxxxx>
Date:	Sat, 7 Apr 2007 01:17:34 +0200
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On Fri, Apr 06, 2007 at 08:15:59PM +0900, Isaku Yamahata wrote:
> Hi all.
Hi,

pretty large work!

> Xen/IA64 XEN_DOMCTL_arch_setup hypercall needs flexibility
> to address the following issues.
> - xm dump-core/save/restore.
>   Such utilities need to know the area where memory is populated.
>   Currently domU populates memory dense, but this wouldn't be
>   true in future.
>   Especially VTi domain builder populate memory sparsely so that
>   xm dump-core/save/restore doesn't work for domVTi without the predefined 
>   knowledge of memory layout.
The patch doesn't address VTi yet, does it?
I am interested in seeing how you will manage VTi :-)

Tristan.

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