From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarod Wilson Subject: Re: Enabling CPU freq in a new CPU Date: Tue, 23 Oct 2007 08:44:07 -0400 Message-ID: <471DEC97.4070705@redhat.com> References: <9981749032FE174C9F521A11BDEEBDFC4C4774@jpsmsx411.gar.corp.intel.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0513689271==" Return-path: In-Reply-To: <9981749032FE174C9F521A11BDEEBDFC4C4774@jpsmsx411.gar.corp.intel.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: cpufreq-bounces@lists.linux.org.uk Errors-To: cpufreq-bounces+glkc-cpufreq=m.gmane.org+glkc-cpufreq=m.gmane.org@lists.linux.org.uk To: "Kwon, Owen" Cc: cpufreq@lists.linux.org.uk This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============0513689271== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigBEB5CE4276C516CDD2E8E06F" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigBEB5CE4276C516CDD2E8E06F Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Kwon, Owen wrote: > I am testing speedstep function with newer Intel CPU. Kernel option is > enabled at compile time, but while booting, CPUID check seemed to fail.= > The message is >=20 > "p4-clockmod : Unknown p4-clockmod-capable CPU ~~~" >=20 >=20 > Do I need to implement additional code to test this function? Or is it > safe to bypass the CPUID check part? >=20 >=20 > I don't know this is required, but Kernel version is 2.6.22. p4-clockmod is for much older p4 processors, and even then, often isn't recommended for use. What you want for any reasonably new intel processor is acpi-cpufreq, not p4-clockmod. --=20 Jarod Wilson jwilson@redhat.com --------------enigBEB5CE4276C516CDD2E8E06F Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iD8DBQFHHeyctO+bni+75QMRAsnpAJ41G2VmBP8aYhCczx7PJ4YiDOQLUgCgxZ6W i73LDVlEOFMdwHkzKCuA3tM= =Psr+ -----END PGP SIGNATURE----- --------------enigBEB5CE4276C516CDD2E8E06F-- --===============0513689271== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Cpufreq mailing list Cpufreq@lists.linux.org.uk http://lists.linux.org.uk/mailman/listinfo/cpufreq --===============0513689271==--