linux-kernel - Re: Question about failure in PCI power-state change

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Message-ID: <504D64F1.206@lwfinger.net>
Date:	Sun, 09 Sep 2012 22:56:33 -0500
From:	Larry Finger <Larry.Finger@...inger.net>
To:	Huang Ying <ying.huang@...el.com>
CC:	Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	李朝明 <chaoming_li@...lsil.com.cn>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Linux PM list <linux-pm@...r.kernel.org>
Subject: Re: Question about failure in PCI power-state change

On 09/09/2012 07:24 PM, Huang Ying wrote:
> On Fri, 2012-09-07 at 15:48 -0700, Bjorn Helgaas wrote:
>> +cc Rafael, Huang, linux-pm
>>
>> On Fri, Sep 7, 2012 at 3:44 PM, Larry Finger <Larry.Finger@...inger.net> wrote:
>>> Hi,
>>>
>>> On occasion when I unload and reload driver rtl8192ce, I get the message
>>>
>>> "Refused to change power state, currently in D3"
>
> Hi, Larry,
>
> We fixed a similar issue recently.  And the patch has been merged by
> v3.6-rc5.  Can you try v3.6-rc5?

V3.6-rc5 was merged with wireless-testing today. It did not change my symptoms, 
but I think I have identified another problem with my driver.

Thanks for the heads-up.

Larry


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