Re: APM depends on PM_SLEEP?

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On Wed, 20 Feb 2008, Rafael J. Wysocki wrote:

> On Tuesday, 19 of February 2008, Guennadi Liakhovetski wrote:
> > Hi
> 
> Hi,
> 
> > Could anyone explain me why APM depends on PM_SLEEP?
> 
> Because it refers to the code in drivers/base/power/main.c that depends on
> PM_SLEEP.
> 
> > Isn't it a valid configuration, when I don't want to sleep / suspend, but
> > need APM to, say, turn my machine off using
> > APM_REAL_MODE_POWER_OFF, or if I need APM_DISPLAY_BLANK?
> 
> Yes, in theory, but that would require some more fine-grained #ifdeffing or
> something similar.

As we see, for example, here:

http://www.uwsg.indiana.edu/hypermail/linux/kernel/0802.2/2215.html

it also happens in practice.

Thanks
Guennadi
---
Guennadi Liakhovetski
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