From: Andi Kleen <ak@suse.de>
To: Daniel Walker <dwalker@mvista.com>
Cc: "Björn Steinbrink" <B.Steinbrink@gmx.de>,
eranian@hpl.hp.com, linux-kernel@vger.kernel.org,
akpm@linux-foundation.org
Subject: Re: nmi_watchdog=2 regression in 2.6.21
Date: Sat, 1 Sep 2007 11:12:24 +0200 [thread overview]
Message-ID: <200709011112.24320.ak@suse.de> (raw)
In-Reply-To: <1188606286.26038.117.camel@dhcp193.mvista.com>
> If you look at the LOC values you'll notice a lot of time has passed,
> with only one NMI and on only one cpu ..
>
> It's possible this is something else completely tho ..
It only ticks when the CPU is not idle. If you want to see the "operating
frequency" run a main(){for(;;;);} for each core.
-Andi
next prev parent reply other threads:[~2007-09-01 9:12 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-08 0:06 nmi_watchdog=2 regression in 2.6.21 Daniel Walker
2007-08-08 14:20 ` Björn Steinbrink
2007-08-08 15:20 ` Daniel Walker
2007-08-20 16:44 ` Daniel Walker
2007-08-23 20:08 ` Michal Piotrowski
2007-08-23 21:22 ` Daniel Walker
2007-08-27 0:45 ` Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21) Michal Piotrowski
2007-08-27 7:51 ` Andrew Morton
2007-08-27 9:41 ` Jeff Garzik
2007-08-27 11:35 ` Michal Piotrowski
2007-08-27 16:09 ` Adrian Bunk
2007-08-27 16:05 ` Daniel Walker
2007-08-27 11:38 ` Michal Piotrowski
2007-08-27 12:35 ` Rafael J. Wysocki
2007-08-27 15:02 ` Michal Piotrowski
2007-08-27 15:13 ` Daniel Walker
2007-08-27 15:26 ` Michal Piotrowski
2007-08-27 15:39 ` Daniel Walker
2007-08-27 17:02 ` Michal Piotrowski
2007-08-27 17:17 ` Daniel Walker
2007-08-27 19:12 ` David Rees
2007-08-29 7:42 ` Natalie Protasevich
2007-08-29 22:23 ` Adrian Bunk
2007-08-29 23:59 ` Natalie Protasevich
2007-08-30 8:51 ` Adrian Bunk
2007-08-30 15:24 ` Who wants to maintain KR list for stable releases? Stefan Richter
[not found] ` <32209efe0708300950r5787402l4d02cedd862314fd@mail.gmail.com>
2007-08-30 22:11 ` Al Boldi
2007-09-03 12:29 ` Adrian Bunk
2007-09-03 13:20 ` Stefan Richter
2007-08-30 15:54 ` Who wants to maintain KR list for stable releases? (was Re: nmi_watchdog=2 regression in 2.6.21) Bill Davidsen
2007-09-03 12:43 ` Adrian Bunk
2007-08-27 16:26 ` Daniel Walker
2007-08-27 16:44 ` Andrew Morton
2007-08-27 16:52 ` Adrian Bunk
2007-08-27 17:08 ` Daniel Walker
2007-08-27 18:26 ` Andrew Morton
2007-08-27 8:11 ` David Rees
2007-08-27 11:42 ` Michal Piotrowski
2007-08-27 14:39 ` Daniel Walker
2007-08-27 15:11 ` Michal Piotrowski
2007-08-27 17:54 ` nmi_watchdog=2 regression in 2.6.21 Stephane Eranian
2007-08-27 17:55 ` Daniel Walker
2007-08-27 22:55 ` Stephane Eranian
2007-08-27 23:07 ` Daniel Walker
2007-08-28 9:12 ` Stephane Eranian
2007-08-28 14:34 ` Daniel Walker
2007-08-28 17:05 ` Stephane Eranian
2007-08-28 18:30 ` Daniel Walker
2007-08-28 19:46 ` Stephane Eranian
2007-08-28 20:13 ` Daniel Walker
2007-08-29 21:24 ` Stephane Eranian
2007-08-30 1:21 ` Daniel Walker
2007-08-30 21:05 ` Stephane Eranian
2007-08-31 14:43 ` Daniel Walker
2007-08-31 16:21 ` Stephane Eranian
2007-08-31 16:35 ` Daniel Walker
2007-08-31 18:06 ` Björn Steinbrink
2007-09-01 0:24 ` Daniel Walker
2007-09-01 1:00 ` Björn Steinbrink
2007-09-01 1:36 ` Daniel Walker
2007-09-01 10:19 ` Andi Kleen
2007-09-01 19:51 ` Stephane Eranian
2007-09-01 20:32 ` Andi Kleen
2007-09-01 20:46 ` Daniel Walker
2007-09-01 9:12 ` Andi Kleen [this message]
2007-08-28 20:26 ` Daniel Walker
2007-08-28 20:21 ` Stephane Eranian
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