linux-kernel - Re: [PATCH] PM / Runtime: make PCI traces quieter

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Message-ID: <20111205115956.4d6920c1@jbarnes-desktop>
Date:	Mon, 5 Dec 2011 11:59:56 -0800
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Vincent Palatin <vpalatin@...omium.org>
Cc:	Alan Stern <stern@...land.harvard.edu>,
	Linux PCI <linux-pci@...r.kernel.org>,
	Olof Johansson <olofj@...omium.org>,
	Sameer Nanda <snanda@...omium.org>,
	Ming Lei <tom.leiming@...il.com>, linux-kernel@...r.kernel.org,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: [PATCH] PM / Runtime: make PCI traces quieter

On Mon,  5 Dec 2011 11:51:18 -0800
Vincent Palatin <vpalatin@...omium.org> wrote:

> When the runtime PM is activated on PCI, if a device switches state frequently
> (e.g. an EHCI controller with autosuspending USB devices connected)
> the PCI configuration traces might be very verbose in the kernel log.
> Let's guard those traces with DEBUG condition.
> 
> Signed-off-by: Vincent Palatin <vpalatin@...omium.org>
> ---

Applied to linux-next, thanks.  The latency timer message is gone now
though, so it didn't need to be fixed. :)

-- 
Jesse Barnes, Intel Open Source Technology Center

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