From: Christoph Lameter <clameter@engr.sgi.com>
To: Andrey Slepuhin <pooh@t-platforms.ru>
Cc: Andi Kleen <ak@suse.de>,
discuss@x86-64.org, Ray Bryant <raybry@mpdtxmail.amd.com>,
linux-mm@kvack.org, akpm@osdl.org
Subject: Re: [discuss] Memory performance problems on Tyan VX50
Date: Wed, 1 Feb 2006 15:59:13 -0800 (PST) [thread overview]
Message-ID: <Pine.LNX.4.62.0602011555400.20831@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <43E11968.6080906@t-platforms.ru>
> ffffffff801549ac -> include/linux/list.h:150
Hmm... That may indicate that something overwrites
page->lru.
Wild guess: lru is placed after the spinlock used for
page table locking in struct page. Is this system using
per page page table locks?
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next prev parent reply other threads:[~2006-02-01 23:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <43DF7654.6060807@t-platforms.ru>
[not found] ` <200601311223.11492.raybry@mpdtxmail.amd.com>
[not found] ` <43E0B8FE.8040803@t-platforms.ru>
2006-02-01 14:39 ` Andi Kleen
2006-02-01 17:03 ` Christoph Lameter
2006-02-01 17:16 ` Andi Kleen
2006-02-01 20:26 ` Andrey Slepuhin
2006-02-01 23:59 ` Christoph Lameter [this message]
2006-02-02 22:07 ` Ray Bryant
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