linux-kernel - Re: [PATCH V7 04/24] coresight: moving PM runtime operations to core framework

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Date:	Thu, 24 Dec 2015 20:20:48 +0100
From:	Rabin Vincent <rabin@....in>
To:	Mathieu Poirier <mathieu.poirier@...aro.org>
Cc:	Greg KH <gregkh@...uxfoundation.org>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Al Grant <al.grant@....com>, linux-doc@...r.kernel.org,
	fainelli@...adcom.com,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"Jeremiassen, Tor" <tor@...com>, Mike Leach <mike.leach@....com>,
	Chunyan Zhang <zhang.chunyan@...aro.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH V7 04/24] coresight: moving PM runtime operations to core
 framework

On Wed, Dec 23, 2015 at 09:27:28AM -0700, Mathieu Poirier wrote:
> On 19 December 2015 at 10:13, Rabin Vincent <rabin@....in> wrote:
> > It should presumably be using pm_runtime_put() instead.
> 
> That's a first - what platform did you test on?  If I send you fixes
> will you be able to help me with the verification?

I tested on a Pandaboard (OMAP4), with [1] applied,  but you're likely
to see this on any platform if you have CONFIG_PM=y and
CONFIG_DEBUG_ATOMIC_SLEEP=y.

[1] https://github.com/rabinv/linux/commit/omap-coresight
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