linux-kernel - Re: [Patch] idle governor: Avoid lock acquisition to read pm

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Message-ID: <1297452478.2645.265.camel@schen9-DESK>
Date:	Fri, 11 Feb 2011 11:27:58 -0800
From:	Tim Chen <tim.c.chen@...ux.intel.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	mark gross <markgross@...gnar.org>,
	James Bottomley <James.Bottomley@...e.de>,
	David Alan Gilbert <linux@...blig.org>,
	linux-kernel@...r.kernel.org, Len <len.brown@...el.com>,
	Andi Kleen <ak@...ux.intel.com>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Len Brown <lenb@...nel.org>,
	Linux PM mailing list <linux-pm@...ts.linux-foundation.org>
Subject: Re: [Patch] idle governor: Avoid lock acquisition to read pm_qos
 before entering idle

On Fri, 2011-02-11 at 20:22 +0100, Rafael J. Wysocki wrote:

> 
> Thanks, but I'd put that comment before the structure definition with the
> "NOTE:" prefix and I think you should explain the reason why that field
> shouldn't be changed to 64-bits.
> 

Either you or James want to suggest a comment on why the field shouldn't
be changed to 64-bits to be placed there?

Tim

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