From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Petr Cervenka <grugh@domain.hid>
Cc: xenomai-help <xenomai@xenomai.org>
Subject: Re: [Xenomai-help] Frequency downscaling of new intel CPU
Date: Wed, 05 Oct 2011 15:21:44 +0200 [thread overview]
Message-ID: <4E8C59E8.2030406@domain.hid> (raw)
In-Reply-To: <20111005150155.76283A3B@centrum.cz>
On 10/05/2011 03:01 PM, Petr Cervenka wrote:
>
>> Have you tried:
>> - enabling SMI workaround (and do not forget to check the boot logs to
>> check that it actually works with the chipset you use);
>> - if that fails, adding "idle=poll" to kernel arguments?
>>
>
> Enabling SMI workaround didn't make any change. What should I look after in boot logs?
SMI
--
Gilles.
prev parent reply other threads:[~2011-10-05 13:21 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-26 7:02 [Xenomai-help] Frequency downscaling of new intel CPU Petr Cervenka
2011-10-03 8:39 ` Petr Cervenka
2011-10-03 8:47 ` Eric Noulard
2011-10-03 16:13 ` Petr Červenka
2011-10-04 7:10 ` Petr Cervenka
2011-10-04 7:39 ` Eric Noulard
2011-10-03 8:48 ` Julien Delange
2011-10-04 10:53 ` Gilles Chanteperdrix
2011-10-05 13:01 ` Petr Cervenka
2011-10-05 13:21 ` Gilles Chanteperdrix [this message]
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