[ltp] Debian on TP T42 / No s2ram

Marius Gedminas linux-thinkpad@linux-thinkpad.org
Tue, 23 Oct 2007 12:37:46 +0300


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On Tue, Oct 23, 2007 at 10:49:06AM +0200, Pezhman Givy wrote:
> After the fresh installation of Ubuntu 7.10 didn't recognise the
> graphics card in my mashine, I decided to roll back to the less good but
> old debian 4.0.

Whoa, strange.  My old T42 worked nicely with Ubuntu, and my coworker is
currently running 7.10 on it.  Radeon 7500, suspend works fine.

> Unfortunatly the machine doesn't suspend to ram. The
> message I receive from gnome-power-manager --no-daemon --verbose is:
>=20
>  .
>  .
>  .
> [gpm_hal_monitor_init] gpm-hal-monitor.c:717 (10:41:30):         HAL
> does not have modern PowerManagement capability
>  .
>  .
> [gpm_hal_is_laptop] gpm-hal.c:114 (10:41:30):    This machine is not
> identified as a laptop.system.formfactor is unknown.
> [gpm_hal_enable_power_save] gpm-hal.c:301 (10:41:30):    We are not a
> laptop, so not even trying
>=20
>=20
> Can anybody help?

You're probably missing some packages.  I've no idea what, though.  Try
apt-cache search hal suspend (the hal-info package looks interesting, do
you have it installed?).  You also need some package that implements the
suspend logic, and there are several alternatives here: pm-utils,
hibernate, uswsusp, acpi-support.

Marius Gedminas
--=20
If all else fails, read the documentation.

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