From: Michael Tokarev <mjt@tls.msk.ru>
To: Linux-kernel <linux-kernel@vger.kernel.org>
Cc: linux-acpi@vger.kernel.org
Subject: Re: Recent intel Cedarview motherboards: does not poweroff
Date: Thu, 19 Apr 2012 12:24:56 +0400 [thread overview]
Message-ID: <4F8FCBD8.5070106@msgid.tls.msk.ru> (raw)
In-Reply-To: <4F8B1F64.9030502@msgid.tls.msk.ru>
On 15.04.2012 23:20, Michael Tokarev wrote:
> Hello.
>
> Intel produced a set of very nice mini-ITX boards with new Cedarview
> Atom CPUs onboard -- D2500CC, D2700MUD, D2800MT etc. Apparently
> all of these boards have issues powering off from linux.
>
> Here's the last few lines left on the screen when the system should
> turn the power off:
>
> ACPI: Preparing to enter system sleep state S5
> ACPI Error (psargs-8359): [\_SB_.PCI0.LPCB.TPM_.PTS_] Namespace lookup failure, AE_NOT_FOUND
> ACPI Error (psparse-8537): Method parse/execution failed [\_PTS] (Node f703c504), AE_NOT_FOUND
> Disabling non-boot CPUs ...
> CPU1 is now offline
> SNP alternatives: switching to UP code
> Power down.
> _
>
>
> The cursor is blinking, and power staus on.
>
> Is there anything can be done with this?
Anyone know what's going on? Is it a BIOS problem? Linux problem?
Thanks!
/mjt
prev parent reply other threads:[~2012-04-19 8:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-15 19:20 Recent intel Cedarview motherboards: does not poweroff Michael Tokarev
2012-04-19 8:24 ` Michael Tokarev [this message]
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