[ltp] frequency scaling using APM?

Didrik Pinte linux-thinkpad@linux-thinkpad.org
Sat, 16 Apr 2005 20:32:56 +0200


--=-5NbLbY1kACv98v969LVx
Content-Type: text/plain; charset=ISO-8859-15
Content-Transfer-Encoding: quoted-printable

Le samedi 16 avril 2005 =E0 13:06 -0400, Norman Ramsey a =E9crit :
> : nr@toller 13321 ; sudo modprobe speedstep-centrino
> WARNING: Error inserting processor (/lib/modules/2.6.8.1-emp1/kernel/driv=
ers/acpi/processor.ko): No such device
> FATAL: Error inserting speedstep_centrino (/lib/modules/2.6.8.1-emp1/kern=
el/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.ko): Unknown symbol in m=
odule, or unknown parameter (see dmesg)
>=20
> The message from dmesg is:
>=20
> speedstep_centrino: Unknown symbol acpi_processor_unregister_performance
> speedstep_centrino: Unknown symbol acpi_processor_register_performance
>=20
> So it appears my speedstep-centrino is compiled to work with ACPI only.
> Anybody have any idea what kernel config I should use to recompile it
> to work with APM? =20
>=20
>=20
> Norman

I use the default Debian 2.6.10 kernel --> you can use the .config file
used to buid it (I can send it by mail if you have no access to this
file).

Didrik

--=-5NbLbY1kACv98v969LVx
Content-Type: application/pgp-signature; name=signature.asc
Content-Description: This is a digitally signed message part

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (GNU/Linux)

iD8DBQBCYVpY9Rlh4Zs4yBMRAmo4AJ98pgfJ4HvQYFefKQN76CuhCKXazQCgnZMJ
y+DK0DfSdL2PaL9EmasyD+s=
=t3lU
-----END PGP SIGNATURE-----

--=-5NbLbY1kACv98v969LVx--