From: Andrew Morton <akpm@osdl.org>
To: "Chen, Kenneth W" <kenneth.w.chen@intel.com>
Cc: 'Hugh Dickins' <hugh@veritas.com>,
'Dave McCracken' <dmccr@us.ibm.com>,
linux-mm@kvack.org
Subject: Re: [patch] shared page table for hugetlb page - v2
Date: Wed, 20 Sep 2006 18:08:25 -0700 [thread overview]
Message-ID: <20060920180825.1c1ad6ae.akpm@osdl.org> (raw)
In-Reply-To: <000001c6dd18$efc27510$ea34030a@amr.corp.intel.com>
On Wed, 20 Sep 2006 17:57:33 -0700
"Chen, Kenneth W" <kenneth.w.chen@intel.com> wrote:
> Following up with the work on shared page table, here is a re-post of
> shared page table for hugetlb memory.
Is that actually useful? With one single pagetable page controlling,
say, 4GB of hugepage memory, I'm surprised that there's much point in
trying to optimise it.
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next prev parent reply other threads:[~2006-09-21 1:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-21 0:57 Chen, Kenneth W
2006-09-21 1:08 ` Andrew Morton [this message]
2006-09-21 1:35 ` Chen, Kenneth W
2006-09-22 21:21 ` Andrew Morton
2006-09-22 22:53 ` Chen, Kenneth W
2006-09-26 20:03 ` Hugh Dickins
2006-09-27 8:34 ` Chen, Kenneth W
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