Re: Remove hotplug cpu crap from cpufreq.

From: Linus Torvalds
Date: Wed Nov 01 2006 - 18:21:40 EST




On Thu, 2 Nov 2006, Rafael J. Wysocki wrote:
>
> Won't there be any problems with suspend on SMP vs cpufreq if this stuff is
> removed?

Well, at least traditionally, the hotplug locking has caused more problems
than it has fixed, but at least right _now_ it seems to work.

At least for the one machine I tend to test on (Core Duo Mac Mini) a
suspend currently works at least once (which is not saying a lot,
especially as the X server I use right now is broken and doesn't bring the
screen back. Oh, well).

Linus
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