From: Ingo Molnar <mingo@elte.hu>
To: Stefano Brivio <stefano.brivio@polimi.it>
Cc: Dave Jones <davej@redhat.com>, "Rafael J. Wysocki" <rjw@sisk.pl>,
linux-kernel@vger.kernel.org, Michael Buesch <mb@bu3sch.de>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>,
Len Brown <lenb@kernel.org>
Subject: Re: [BUG] jiffies counter leaps in 2.6.24-rc3
Date: Thu, 29 Nov 2007 20:36:24 +0100 [thread overview]
Message-ID: <20071129193624.GA15245@elte.hu> (raw)
In-Reply-To: <20071129202546.7a65a13c@morte>
* Stefano Brivio <stefano.brivio@polimi.it> wrote:
> On Thu, 29 Nov 2007 13:24:02 -0500
> Dave Jones <davej@redhat.com> wrote:
>
> > On Thu, Nov 29, 2007 at 06:57:43PM +0100, Stefano Brivio wrote:
>
> > > Do you want me to comment out adjust_jiffies() and see what happens?
> >
> > Just for laughs, why not.
>
> I wanted to laugh, but the behaviour didn't change at all. How boring.
just to make sure there is no tsc impact, does booting with "notsc"
change anything?
if not, does booting with idle=halt or idle=poll help? [your power usage
will go up so it's not very useful - but it could help exclude a few
sources of trouble.]
Ingo
next prev parent reply other threads:[~2007-11-29 19:37 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-24 16:51 [BUG] jiffies counter leaps in 2.6.24-rc3 Stefano Brivio
2007-11-24 17:56 ` Frans Pop
2007-11-24 18:09 ` Stefano Brivio
2007-11-24 18:48 ` Rafael J. Wysocki
2007-11-24 18:46 ` Stefano Brivio
2007-11-24 19:31 ` Rafael J. Wysocki
2007-11-26 18:00 ` Stefano Brivio
2007-11-29 7:20 ` Stefano Brivio
2007-11-29 10:33 ` Ingo Molnar
2007-11-29 8:50 ` Stefano Brivio
2007-11-29 10:35 ` Ingo Molnar
2007-11-29 17:45 ` Dave Jones
2007-11-29 17:57 ` Stefano Brivio
2007-11-29 18:24 ` Dave Jones
2007-11-29 19:25 ` Stefano Brivio
2007-11-29 19:36 ` Ingo Molnar [this message]
2007-11-29 20:12 ` Stefano Brivio
2007-11-29 20:04 ` Dave Jones
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