Re: [Xen-devel] [PATCH v4 3/9] xen/arm: Implement set_memory_map hypercall for arm

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2013-10-31 at 12:56 +0400, Eugene Fedotov wrote:
> Can we create new DOMCTL hypercall for get/set memory map?

You could but is it really necessary? The guest memory map is almost
entirely static apart from the RAM size (which can be discovered by
other means). If you base things on my "xen: arm: 64-bit guest support
and domU FDT autogeneration" series (at least v2) then all the necessary
#defines should be available to the tools as well.

Ian.



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