From: Christoph Lameter <clameter@engr.sgi.com>
To: "Luck, Tony" <tony.luck@intel.com>
Cc: Keith Owens <kaos@sgi.com>, Andi Kleen <ak@suse.de>,
linux-kernel@vger.kernel.org, Hugh Dickins <hugh@veritas.com>,
Nick Piggin <nickpiggin@yahoo.com.au>,
linux-mm@kvack.org, linux-ia64@vger.kernel.org,
Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Subject: RE: [RFC 1/3] Framework for accurate node based statistics
Date: Wed, 7 Dec 2005 10:47:45 -0800 (PST) [thread overview]
Message-ID: <Pine.LNX.4.62.0512071046380.24659@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <B8E391BBE9FE384DAA4C5C003888BE6F052359F9@scsmsx401.amr.corp.intel.com>
On Wed, 7 Dec 2005, Luck, Tony wrote:
> Can you live with a pointer to that monster block of space in the
> per-cpu area?
>
> Otherwise the next step up is a 256K per cpu area ... which I wouldn't
> want to make the default (so we'll have another 2*X explosion in the
> number of possible configs to test).
Lets wait. I just did this to show how local_t could be implemented. This
is a RFC and the major problems (f.e. the 3 second delay)
have not been addressed so this is all vaporware for now.
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next prev parent reply other threads:[~2005-12-07 18:47 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-07 18:39 Luck, Tony
2005-12-07 18:47 ` Christoph Lameter [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-12-06 18:28 Christoph Lameter
2005-12-06 18:35 ` Andi Kleen
2005-12-06 19:08 ` Christoph Lameter
2005-12-06 19:26 ` Andi Kleen
2005-12-06 19:36 ` Christoph Lameter
2005-12-06 20:06 ` Andi Kleen
2005-12-06 22:52 ` Christoph Lameter
2005-12-07 5:50 ` Keith Owens
2005-12-07 18:24 ` Christoph Lameter
2005-12-06 23:08 ` Nick Piggin
2005-12-06 23:37 ` Christoph Lameter
2005-12-06 23:40 ` Christoph Lameter
2005-12-07 6:44 ` Nick Piggin
2005-12-07 18:27 ` Christoph Lameter
2005-12-07 22:59 ` Nick Piggin
2005-12-08 0:02 ` Christoph Lameter
2005-12-08 0:13 ` Nick Piggin
2005-12-08 0:35 ` Christoph Lameter
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