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Date: Thu, 23 Sep 2010 13:20:02 GMT
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To: freebsd-acpi@FreeBSD.org
From: Dmitry Kubov <dk@garant.ru>
Cc: 
Subject: Re: i386/135447: [i386] [request] Intel Core i7 and Nehalem-EP new
 features not supported
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The following reply was made to PR i386/135447; it has been noted by GNATS.

From: Dmitry Kubov <dk@garant.ru>
To: Alexander Motin <mav@FreeBSD.org>
Cc: Andriy Gapon <avg@FreeBSD.org>, jh@FreeBSD.org,
        bug-followup <bug-followup@FreeBSD.org>
Subject: Re: i386/135447: [i386] [request] Intel Core i7 and Nehalem-EP new
 features not supported
Date: Thu, 23 Sep 2010 17:10:05 +0400

 >>> Try to kill powerd and manually set highest CPU frequency. 0.40s test
 >>> time looks a bit suspicious, as powerd may just not react in time to set
 >>> P0 state.
 >>>
 >> powerd does not enabled. Where/how set highest CPU frequency?
 > sysctl dev.cpu |grep freq
 >
 # sysctl dev.cpu |grep freq
 dev.cpu.0.freq: 3334
 dev.cpu.0.freq_levels: 3334/143000 3200/117000 3067/105000 2933/94000 
 2800/85000 2667/76000 2533/68000 2400/61000 2267/54000 2133/48000 
 2000/43000 1867/39000 1733/35000 1600/32000 1400/28000 1200/24000 
 1000/20000 800/16000 600/12000 400/8000 200/4000
 
 So its already max freq.