Re: CPU offline/online related hang with latest git

From: Jens Axboe
Date: Sun Dec 20 2009 - 09:52:00 EST

On Sun, Dec 20 2009, Peter Zijlstra wrote:
> On Sun, 2009-12-20 at 15:34 +0530, Sachin Sant wrote:
> > With 2.6.33-rc1-git1 (dd59f6c..) i am having trouble with
> > CPU hotplug on multiple architectures. Trying to offline
> > a CPU results in a machine hang.
> damnit, you're right.. it's getting stuck during hotplug on stop machine
> some place.
> didn't notice it because it didn't crash..
> sorry for that :-(

Perhaps this is also why suspend doesn't work on current -git... -rc1 is

Jens Axboe

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