Re: [Q] APM depends on PM_SLEEP?

From: Rafael J. Wysocki
Date: Fri Oct 05 2007 - 11:35:16 EST


On Friday, 5 October 2007 16:18, Guennadi Liakhovetski wrote:
> Why does APM depend on PM_SLEEP?

Because APM uses the suspend core functions in drivers/base/power .

> So without sleep support you cannot use "Make CPU Idle calls when idle ",
> "Use real mode APM BIOS call to power off" etc? Found in 23-rc9-git of
> yesterday.

Selecting CONFIG_SUSPEND without ACPI only causes the suspend core (used
by APM) and kernel/power/main.c to be compiled in.

Greetings,
Rafael
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/