From: Joerg Sommrey <jo@sommrey.de>
To: "Brown, Len" <len.brown@intel.com>
Cc: Andrew Morton <akpm@osdl.org>,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
arjan@infradead.org, Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH] amd76x_pm: C3 powersaving for AMD K7
Date: Wed, 1 Feb 2006 20:13:18 +0100 [thread overview]
Message-ID: <20060201191318.GC17225@sommrey.de> (raw)
In-Reply-To: <F7DC2337C7631D4386A2DF6E8FB22B3005E907CA@hdsmsx401.amr.corp.intel.com>
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On Wed, Feb 01, 2006 at 01:11:36PM -0500, Brown, Len wrote:
>
> >> This patch can also be found at
> >> http://www.sommrey.de/amd76x_pm/amd76x_pm-2.6.15-4.patch
> >>
> >> In this version more locking was added to make sure all or
> >> no CPU enter C3 mode.
> >>
> >> Signed-off-by: Joerg Sommrey <jo@sommrey.de>
> >
> >Thanks. I'll merge this into -mm and shall plague the ACPI
> >guys with it.
> >They have said discouraging things about board-specific drivers in the
> >past. We shall see.
>
> Linux/ACPI has had generic supported SMP deep (> C1) C-states
> for a few months now and AFAIK it is working fine.
> Why is a platform specific driver needed for these boards?
I didn't get the ACPI C3 states working.
-jo
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next prev parent reply other threads:[~2006-02-01 19:17 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-01 18:11 [PATCH] amd76x_pm: C3 powersaving for AMD K7 Brown, Len
2006-02-01 18:18 ` Erik Slagter
2006-02-01 18:40 ` Tony Lindgren
2006-02-01 19:13 ` Joerg Sommrey [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-02-03 18:28 Brown, Len
2006-02-03 8:45 Brown, Len
2006-02-03 14:16 ` Joerg Sommrey
2006-02-03 15:59 ` Juhani Rautiainen
2006-02-03 17:02 ` Erik Slagter
2006-02-08 20:10 ` Pavel Machek
2006-02-02 22:24 Joerg Sommrey
2006-02-02 22:37 ` Andrew Morton
2006-02-03 7:03 ` Joerg Sommrey
2006-02-02 22:43 ` Dave Jones
2006-02-02 1:35 Brown, Len
2006-02-02 1:50 ` Alan Cox
2006-02-02 9:50 ` Erik Slagter
2006-02-02 19:38 ` Tony Lindgren
2006-01-31 18:55 Joerg Sommrey
2006-02-01 3:34 ` Andrew Morton
2006-02-01 10:25 ` Erik Slagter
2006-02-01 17:20 ` Tony Lindgren
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