From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Xavier Bestel <xavier.bestel@free.fr>
Cc: Pozsar Balazs <pozsy@uhulinux.hu>,
Kelledin <kelledin+LKML@skarpsey.dyndns.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: apm power_off on smp
Date: 15 Jul 2002 01:57:24 +0100 [thread overview]
Message-ID: <1026694644.13885.99.camel@irongate.swansea.linux.org.uk> (raw)
In-Reply-To: <1026689642.2077.21.camel@bip>
On Mon, 2002-07-15 at 00:34, Xavier Bestel wrote:
> > > What i do not understand is why the poweroff functionality is disabled by
> > > default.
> >
> > Because it too is unsafe on some machines
>
> Would it be possible to use the CPU-hotplug patch to unplug all CPUs
> except the one entering apm power-off ?
Only if your hardware supports true CPU unplugging and your BIOS
supports APM for it. That is wildly improbable at best
next prev parent reply other threads:[~2002-07-14 23:45 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-14 22:13 Pozsar Balazs
2002-07-14 22:30 ` Kelledin
2002-07-14 22:55 ` Xavier Bestel
2002-07-14 23:03 ` Pozsar Balazs
2002-07-15 0:39 ` Alan Cox
2002-07-14 23:34 ` Xavier Bestel
2002-07-15 0:57 ` Alan Cox [this message]
2002-07-15 0:05 ` Xavier Bestel
2002-07-15 1:23 ` Alan Cox
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