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Re: [Xen-devel] [v9][PATCH 07/16] hvmloader/e820: construct guest e820 table



>>> On 17.07.15 at 17:54, <tiejun.chen@xxxxxxxxx> wrote:
>> > +    for ( i = nr-1; i > memory_map.nr_map; i-- )
>>
>> Before you add memory_map.nr_map, you should be able to iterate
>> from 0 to (not inclusive) nr. At least as far as I recall the original
>> patch.
>>
> 
> Sorry, I really don't understand what you want.
> 
> Before we add memory_map.nr_map, e820[0, nr) don't include low/high 
> memory, right?

Why? memory_map is representing the reserved areas only, isn't it?
If that's not the case, then of course everything is fine.

Jan


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