linux-kernel - Re: [PATCH] x86-64: improve e820_search

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Message-ID: <874ovvo0wo.fsf@basil.nowhere.org>
Date:	Fri, 08 May 2009 21:22:15 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	"Jan Beulich" <jbeulich@...ell.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>, <mingo@...e.hu>,
	<tglx@...utronix.de>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86-64: improve e820_search_gap()

"Jan Beulich" <jbeulich@...ell.com> writes:
>
> Why blindly? Aren't hotpluggable memory ranges supposed to be reserved
> in the E820 map?

They are supposed to be reserved in SRAT, but not in e820.

-Andi
-- 
ak@...ux.intel.com -- Speaking for myself only.
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