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Date: Mon, 14 Oct 2002 06:18:14 -0700 (PDT)
Message-Id: <20021014.061814.06551321.davem@redhat.com>
To: mingo@elte.hu
Cc: torvalds@transmeta.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [patch, feature] nonlinear mappings, prefaulting support,
 2.5.42-F8
From: "David S. Miller" <davem@redhat.com>
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   From: Ingo Molnar <mingo@elte.hu>
   Date: Mon, 14 Oct 2002 15:30:42 +0200 (CEST)
   
   Where to draw the line between a loop of INVLPG and a CR3 flush on
   x86 is up in the air - i'd say it's at roughly 8 pages currently

I'd say it's highly x86 revision dependant and that it
can be easily calibrated at boot time :-)