Re: [PATCH] stop on cpu lost

From: Jeremy Fitzhardinge
Date: Thu Jun 22 2006 - 15:50:57 EST


Pavel Machek wrote:
That's what I'd prefer... as swsusp uses cpu hotplug.

Does it have to? I presume this has been considered before, but what if the other CPUs were just idled for suspend rather than "removed"? Or do you actually need to simulate a hot-remove to make sure they get suspended properly? In general, the "hot remove as suspend" thing seems semantically awkward.

J
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