linux-kernel - Re: [PATCH 23/85] ACPI: Clear WAK

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Message-Id: <200810131101.37578.borntraeger@de.ibm.com>
Date:	Mon, 13 Oct 2008 11:01:37 +0200
From:	Christian Borntraeger <borntraeger@...ibm.com>
To:	Len Brown <lenb@...nel.org>
Cc:	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
	Matthew Garrett <mjg59@...f.ucam.org>,
	Matthew Garrett <mjg@...hat.com>,
	Andi Kleen <ak@...ux.intel.com>,
	Len Brown <len.brown@...el.com>
Subject: Re: [PATCH 23/85] ACPI: Clear WAK_STS on resume

Am Samstag, 11. Oktober 2008 schrieb Len Brown:
> From: Matthew Garrett <mjg59@...f.ucam.org>
> 
> The leading other brand OS appears to clear the WAK_STS flag on resume.
> When rebooted, certain BIOSes assume that the system is actually
> resuming if it's still set and so fail to reboot correctly. Make sure
> that it's cleared at resume time.
> 
> Comment clarified as suggested by Bob Moore
> 
> Signed-off-by: Matthew Garrett <mjg@...hat.com>
> Signed-off-by: Andi Kleen <ak@...ux.intel.com>
> Signed-off-by: Len Brown <len.brown@...el.com>

This patch fixes reboot after suspend on my ASUS P5K.

Acked-by: Christian Borntraeger <borntraeger@...ibm.com>

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