Re: [TuxOnIce-devel] [RFC] TuxOnIce
From: Pavel Machek
Date: Tue May 26 2009 - 05:20:59 EST
> > If you really have drivers that have exceptionally large memory requirements
> > (eg. you need to copy video ram), you should tell the system through struct
> > driver and do accounting at probe and removal of devices.
> Or perhaps the drivers should allocate memory from a PM notifier (which is
> called before the freezing of tasks) to avoid the problem?
Yes, that's how it should work for big allocations.
For small allocations... I still believe we should free a bit of
memory for s2ram so that small allocations can be done without
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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/