[linux-pm] suspending to disk on FC6 not working

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Hi!

>  > I had not noticed it was not loaded. This maybe a bigger problem. With
>  > the latest FC6 kernel this module gets loaded and thus suspend fails. I
>  > rebuilt the same kernel but plopped this patch in. The module does not
>  > want to load:
>  > 
>  > # /sbin/modprobe acpi-cpufreq
>  > FATAL: Error inserting acpi_cpufreq
>  > (/lib/modules/2.6.18-1.2708.cpufreq/kernel/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.ko): No such device
>  > 
>  > This is why suspend works. But now this module won't load.
> 
> Right, what the STICKY patch that you reverted does is it silences the
> failure, by not unloading the module when it fails to init.
> 
> What we want is the best of both worlds: Silence when its loaded and
> init fails, and no module around.  Hmm.

? Using more kernel memory when hardware can't do acpi_cpufreq just to
get a rid of message... seems like very bad tradeoff. ACPI tables are
not hotpluggable, so it _should_ be impossible to load that module...

								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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