linux-kernel - Re: [PATCH] PCI: Do not enable async suspend for JMicron chips

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Message-ID: <20141105163159.GE14386@htj.dyndns.org>
Date:	Wed, 5 Nov 2014 11:31:59 -0500
From:	Tejun Heo <tj@...nel.org>
To:	Chuansheng Liu <chuansheng.liu@...el.com>
Cc:	bhelgaas@...gle.com, aaron.lu@...el.com, rjw@...ysocki.net,
	mister.freeman@...oste.net, linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] PCI: Do not enable async suspend for JMicron chips

On Wed, Nov 05, 2014 at 09:07:45AM +0800, Chuansheng Liu wrote:
> The JMicron chip 361/363/368 contains one SATA controller and
> one PATA controller, they are brother-relation ship in PCI tree,
> but for powering on these both controller, we must follow the
> sequence one by one, otherwise one of them can not be powered on
> successfully.
> 
> So here we disable the async suspend method for Jmicron chip.
> 
> Cc: stable@...r.kernel.org # 3.15+
> Signed-off-by: Chuansheng Liu <chuansheng.liu@...el.com>

Applied to libata/for-3.18-fixes.

Thanks.

-- 
tejun
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