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Re: understanding battable

To: Frank Wille <frank%phoenix.owl.de@localhost>
Subject: Re: understanding battable
From: Jason Thorpe <thorpej%shagadelic.org@localhost>
Date: Tue, 30 Jan 2007 13:59:40 -0800


On Jan 20, 2007, at 10:52 AM, Frank Wille wrote:

- Why is battable an array with 512 entries? 16 should be enough.

IIRC, the battable works like a super-page TLB, allowing the BATs tobe spilled like regular PTEs.


-- thorpej

References:
- understanding battable
  - From: Frank Wille

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