From: Thomas Gleixner <tglx@linutronix.de>
To: Carsten Emde <C.Emde@osadl.org>
Cc: Mike Galbraith <efault@gmx.de>, Greg KH <gregkh@suse.de>,
LKML <linux-kernel@vger.kernel.org>,
Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>,
"H. Peter Anvin" <hpa@linux.intel.com>,
Arjan van de Ven <arjan@linux.intel.com>,
Len Brown <lenb@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Asit Mallick <asit.k.mallick@intel.com>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: Linux 2.6.33.8
Date: Sun, 3 Apr 2011 00:23:01 +0200 (CEST) [thread overview]
Message-ID: <alpine.LFD.2.00.1104030019260.5929@localhost6.localdomain6> (raw)
In-Reply-To: <4D96E90D.9000905@osadl.org>
On Sat, 2 Apr 2011, Carsten Emde wrote:
> This is the situation:
>
> 1. Without commit ea53069231f9317062910d6e772cca4ce93de8c8:
> Everyting is fine. The system correctly powers off.
>
> 2. With commit ea53069231f9317062910d6e772cca4ce93de8c8:
> a) Frequency scaling never enabled (acpi_cpufreq not loaded,
> cpufreq_ondemand not loaded):
> Everything is fine. The system correctly powers off.
> b) Frequency scaling enabled (acpi_cpufreq loaded, cpufreq_ondemand
> loaded) or
> c) Frequency scaling enabled and disabled (acpi_cpufreq still loaded
> since it cannot be removed easily, cpufreq_ondemand no longer
> loaded) or
> d) Frequency scaling enabled and disabled (acpi_cpufreq unloaded
> with force, cpufreq_ondemand no longer loaded):
> Not powering off, message:
> ACPI: Preparing to enter system sleep state S5
> Disabling non-boot CPUs ...
Could any of the intel folks please add their input on that? I'm
running out of ideas.
Thanks,
tglx
next prev parent reply other threads:[~2011-04-02 22:23 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-21 20:41 Greg KH
2011-03-21 20:41 ` Greg KH
2011-03-31 18:22 ` Carsten Emde
2011-04-01 4:35 ` Mike Galbraith
2011-04-02 9:14 ` Carsten Emde
2011-04-02 10:24 ` Alexander Holler
2011-04-02 11:27 ` Carsten Emde
2011-04-04 9:20 ` Alexander Holler
2011-04-02 21:08 ` Carsten Emde
2011-04-02 22:23 ` Thomas Gleixner [this message]
2011-04-02 7:33 ` Intel i7/X 980 freezes with CONFIG_INTEL_IDLE and frequency scaling Carsten Emde
2011-04-04 14:19 ` Carsten Emde
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=alpine.LFD.2.00.1104030019260.5929@localhost6.localdomain6 \
--to=tglx@linutronix.de \
--cc=C.Emde@osadl.org \
--cc=a.p.zijlstra@chello.nl \
--cc=arjan@linux.intel.com \
--cc=asit.k.mallick@intel.com \
--cc=efault@gmx.de \
--cc=gregkh@suse.de \
--cc=hpa@linux.intel.com \
--cc=lenb@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=venkatesh.pallipadi@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®