Re: irqs_disabled() vs ACPI interpreter vs suspend

[Pavel Machek]

Hi!

> > So it looks like we will indeed need something like the
> > patch to transform ACPI's use of GFP_KERNEL
> > to GFP_ATOMIC across late suspend
> > and early resume; to avoid warnings from
> > _GTS, _BFS, and irqrouter_resume use of kmalloc.
> 
> OK, so there are two possibilities, IMO.
> 
> Either we switch that in the suspend callbacks like in my patch #1, or we
> can add a bool variable that will be 'true' is the system is during

Do you mean acpi_gfp_flags? 

I think that's ugly, because not only gfp_flags need change during
late suspend (you may not sleep, for example). I'd prefer boolean.
									Pavel
-- 
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