From: Hillf Danton <dhillf@gmail.com>
To: Martin Mokrejs <mmokrejs@fold.natur.cuni.cz>
Cc: LKML <linux-kernel@vger.kernel.org>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
Greg KH <gregkh@linuxfoundation.org>, Tejun Heo <tj@kernel.org>
Subject: Re: linux-3.7.1: OOPS in page_lock_anon_vma
Date: Mon, 7 Jan 2013 20:32:15 +0800 [thread overview]
Message-ID: <CAJd=RBCqZj01PPzZnxfYtxJtst6nbpuFG8x2wDhmYk=4XrqCXw@mail.gmail.com> (raw)
In-Reply-To: <50EA01BC.2080001@fold.natur.cuni.cz>
Hello Martin
On Mon, Jan 7, 2013 at 6:59 AM, Martin Mokrejs
<mmokrejs@fold.natur.cuni.cz> wrote:
> time to time. With ondemand governor I had cores in C7 for 50-70% of the time, that was
> a bit better with performance governor but having the two hyperthreaded cores disabled
> reduced the context switches by half, rescheduling interrupts went down by several orders
> of magnitute. So it is crunching at max turbo speed on both cores, temp about 80 oC.
>
Your boxen could be used to cook pizza, and check the
recommended working temperature in the manual please.
Hillf
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next prev parent reply other threads:[~2013-01-07 12:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-06 22:59 Martin Mokrejs
2013-01-07 0:21 ` Hugh Dickins
2013-01-11 11:54 ` Martin Mokrejs
2013-01-07 12:32 ` Hillf Danton [this message]
2013-01-07 13:17 ` Martin Mokrejs
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