From: Nigel Cunningham <ncunningham@cyclades.com>
To: Li Shaohua <shaohua.li@intel.com>
Cc: Linux-pm mailing list <linux-pm@lists.osdl.org>
Subject: RE: [RFC] change suspend_finish order slightly
Date: Tue, 06 Dec 2005 11:36:15 +1000 [thread overview]
Message-ID: <1133832804.6360.40.camel@localhost> (raw)
In-Reply-To: <59D45D057E9702469E5775CBB56411F10102F4BD@pdsmsx406>
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Hi.
On Tue, 2005-12-06 at 09:09, Li, Shaohua wrote:
> Hi,
> >
> >On Sat, 2005-12-03 at 13:15, Shaohua Li wrote:
> >> The BIOS guys here require ACPI _WAK method which is called in
> >> pm_ops->finish is invoked after all CPUs are resumed. Detail info can
> be
> >> found at http://bugzilla.kernel.org/show_bug.cgi?id=5651. To do this,
> >> this patch tries to change the order slightly. Does this break other
> >> platforms?
> >
> >Is it needed even if you call the prepare after hot unplugging other
> >cpus? (If so, I need to modify suspend2, too).
> Yes. The ACPI _WAK method requires all CPU are booted per the BIOS guys.
Ok. Thanks!
Nigel
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next prev parent reply other threads:[~2005-12-06 1:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-05 23:09 [RFC] change suspend_finish order slightly Li, Shaohua
2005-12-06 1:36 ` Nigel Cunningham [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-12-03 3:15 Shaohua Li
2005-12-02 20:33 ` Patrick Mochel
2005-12-04 13:55 ` Nigel Cunningham
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