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in 3.7 kernel, how does 1GB page tables for kernel pagetables affect XFS

To: xfs-oss <xfs@xxxxxxxxxxx>
Subject: in 3.7 kernel, how does 1GB page tables for kernel pagetables affect XFS?
From: Linda Walsh <xfs@xxxxxxxxx>
Date: Sat, 19 Jan 2013 11:47:44 -0800
Delivered-to: xfs@xxxxxxxxxxx
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Given that XFS relies on the page size for it's maximum block size,
does switching to 1GB pages for kernel pagetables allow for larger
page-size use in XFS -- and therefore, larger blocksize?

Is it something that might be in the not too distant future? ;-)

...just wistful curiosty... ;-)



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