linux-kernel - Re: Performance issue since 3.2.6

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Message-ID: <CAPPqfY2hrd54viFHKErWk_8uRLHP9WK54G0inJtyUFJKKunDOg@mail.gmail.com>
Date:	Thu, 31 Jan 2013 16:15:31 +0100
From:	Olivier Doucet <webmaster@...ux.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Borislav Petkov <bp@...en8.de>, linux-kernel@...r.kernel.org
Subject: Re: Performance issue since 3.2.6

Hello,

> I'm really not sure.  It looks like CONFIG_PM makes PM QoS affect cpuidle
> for you in a wrong way, so to speak.
>
> I suppose it's time to look into the code and see what makes the difference.

i'm not a kernel guru but I can help by testing any patch or
suggestions. Let me know what can I do to have this fixed.

Olivier
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