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From: "Grzegorz Chwesewicz" <grzegorz.chwesewicz@chilan.com>
To: "Grzegorz Chwesewicz" <grzegorz.chwesewicz@chilan.com>,
       Andi Kleen <ak@suse.de>, "Mark Langsdorf" <mark.langsdorf@amd.com>
Cc: "Len Brown" <lenb@kernel.org>,
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       "Morrow, William" <William.Morrow@amd.com>,
       "Crouse, Jordan" <jordan.crouse@ldcmail.amd.com>,
       "Thomas Gleixner" <tglx@linutronix.de>, "Pavel Machek" <pavel@ucw.cz>,
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       "Sid Boyce" <g3vbv@blueyonder.co.uk>, "Nick Piggin" <npiggin@suse.de>,
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       "Thomas Renninger" <trenn@suse.de>
Subject: Re: [PATCH] i386: add command line option "local_apic_timer_c2_ok"
Date: Thu, 29 Mar 2007 23:55:19 +0200
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References: <Pine.LNX.4.64.0703160925270.26106@woody.linux-foundation.org> <p73d52s2dvi.fsf@bingen.suse.de> <460C1B5B.4090802@amd.com> <200703292249.37979.ak@suse.de> <20070329214316.M53680@chilan.com>
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On Thu, 29 Mar 2007 23:43:28 +0200, Grzegorz Chwesewicz wrote
> On Thu, 29 Mar 2007 22:49:37 +0200, Andi Kleen wrote
> > > Reviewed but not tested.  Needs to be wrapped in an AMD specific
> > > call.
> > 
> > Here's a patch. I don't have a system with C1E, so i only tested that
> > the apic timer still works on a older AMD box.
> > 
> > Would be good if someone with a Turion laptop, especially the HP nx6325
> > could test it with CONFIG_NO_HZ enabled.
> 
> I have nx6325 with Turion.
> 
> ensima-hp linux-2.6 # cat .config|grep NO_HZ
> CONFIG_NO_HZ=y
> 
> After patching system works ok on battery and on AC.
> 
<cut>

Bootlogs on AC and battery can be found here:
http://bugzilla.kernel.org/show_bug.cgi?id=8235


--
Greetings - CeHo - Grzegorz Chwesewicz