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Re: [Xen-devel] PAE is_guest_l2_slot()

To: "Gerd Hoffmann" <kraxel@xxxxxxx>
Subject: Re: [Xen-devel] PAE is_guest_l2_slot()
From: "Jan Beulich" <jbeulich@xxxxxxxxxx>
Date: Tue, 12 Sep 2006 15:30:12 +0100
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>>> Gerd Hoffmann <kraxel@xxxxxxx> 12.09.06 16:25 >>>
>Jan Beulich wrote:
>> Could anyone help me understand what the meaning of the hardcoded 3 in that
>> macro is?
>
>xen address space window is in l2 table #3 (of 4) ...

That's why I pointed out that the mask is 11 bits (not 2) - what you say would 
mean
that the constant should be 0x600 (the top 11 bits of such a va), and comparison
should be >= rather than ==.

Jan

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