[Pm-utils] error in pm-utils under gentoo

Till Maas opensource at till.name
Wed Jan 30 12:46:52 PST 2008


On Wed January 30 2008, Victor Lowther wrote:

> 01grub can disappear (if anyone complains, tell them that what they
> are doing should be handled in an initrd).

How can this be done? The way I understand the code, it tries to make sure 
that after an hibernate, the default kernel in grub is the one used to 
hibernate and not another kernel that happens to be the default kernel in 
grub. Anything in an initrd sounds to me to be too late. Or is it possible to 
switch from an initrd to another one and another kernel?

> 65alsa should be provided by an alsa package (if alsa refuses to have
> their drivers to The Right Thing and save mixer/layout settings across
> a suspend/resume).

> How about a DodgyHacks category on the pm-utils wiki, or a seperate
> pm-utils-dodgy-hacks project to temporarily host hooks of that type?
> That way pm-utils can focus on the core hook-running infrastructure
> instead of maintaining the hooks themselves.

What about the remaining hooks, they afaics work around other bugs, too. E.g. 
unloading a kernel module before suspend indicates always a bug in the module 
and the cpufreq stuff should also be handled directly by the kernel. I also 
cannot see why 55battery is needed, e.g. on systems that do not have a 
battery or why this is also no workaround. In the end, it seems that only zzz 
is the only needed hook in pm-utils, because it only does suspend/hibernate. 
Maybe someone can explain why 00clear is needed.

Regards,
Till
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