From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <20060613184708.6958.qmail@domain.hid> Date: Tue, 13 Jun 2006 11:47:08 -0700 (PDT) From: Cedric Herreman Subject: Re: [Xenomai-help] Compaq nc6120 timer frequency In-Reply-To: <17549.52124.344294.89351@domain.hid> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-1624889140-1150224428=:5468" Content-Transfer-Encoding: 8bit List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gilles Chanteperdrix Cc: xenomai-help --0-1624889140-1150224428=:5468 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Gilles, Disabling ACPI fixed the problem. Thanks for your help. Cedric. Gilles Chanteperdrix wrote: Cedric Herreman wrote: > I disabled CPU Frequency Scaling and recompiled kernel + modules, but the problem remains. > If it is not done, please also disable CONFIG_ACPI_PROCESSOR. Do you observe the same behaviour with the latency test ? If yes, could you send us your .config, if not, could you show us a minimal piece of code which has a problem ? -- Gilles Chanteperdrix. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com --0-1624889140-1150224428=:5468 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Gilles,

Disabling ACPI fixed the problem. Thanks for your help.

Cedric.

Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> wrote:
Cedric Herreman wrote:
> I disabled CPU Frequency Scaling and recompiled kernel + modules, but the problem remains.
>

If it is not done, please also disable CONFIG_ACPI_PROCESSOR.

Do you observe the same behaviour with the latency test ? If yes, could
you send us your .config, if not, could you show us a minimal piece of
code which has a problem ?

--


Gilles Chanteperdrix.

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