Subject: Re: [PATCH] forcedeth: add clock gating feature

From: Andrew Morton <[email-masked]>
Date: Mon, 27 Apr 2009 12:24:47 -0700

On Mon, 27 Apr 2009 08:31:35 -0400
Ayaz Abdulla <[email-masked]> wrote:

> This patch adds support for clock gating the tx/rx engines which is 
> available on certain chipsets.

What are the effects of this patch?  Improved power management?  Fixes
a user-visible bug?  Something else?