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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Damien Wyart <damien.wyart@free.fr>
Subject: Re: ACPI power off regression in 2.6.23-rc8 (NOT in rc7)
Date: Tue, 25 Sep 2007 13:45:10 +0200
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Cc: Torsten Kaiser <just.for.lkml@googlemail.com>,
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On Tuesday, 25 September 2007 11:58, Damien Wyart wrote:
> > > No, I do not have CONFIG_ACPI_SLEEP set,
> > > because I do not have CONFIG_PM_SLEEP set,
> > > because I do not want SUSPEND and/or HIBERNATION.
> 
> > Same answer from my side: I do not have CONFIG_ACPI_SLEEP for the same
> > reason (and this worked fine without them in rc7). I do not think
> > these settings should have changed between rc7 and rc8.

Well, we haven't changed much.

> Also, another test I just did: on another computer, rc8 is fine
> regarding ACPI power off, even if CONFIG_ACPI_SLEEP is not set. I can
> provide config if needed.

On the box that fails to power off, can you please test -rc8 with these two
commits reverted:

commit 5a50fe709d527f31169263e36601dd83446d5744
ACPI: suspend: consolidate handling of Sx states addendum

commit f216cc3748a3a22c2b99390fddcdafa0583791a2
ACPI: suspend: consolidate handling of Sx states.

and see if it works?

Greetings,
Rafael