From: Greg KH <gregkh@suse.de>
To: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Nishanth Menon <nm@ti.com>, Len Brown <len.brown@intel.com>,
Kevin Hilman <khilman@deeprootsystems.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
linux-pm@lists.linux-foundation.org
Subject: Re: [RFC PATCH] PM: Introduce generic DVFS framework with device-specific OPPs
Date: Tue, 26 Apr 2011 06:22:24 -0700 [thread overview]
Message-ID: <20110426132224.GC13597@suse.de> (raw)
In-Reply-To: <1303807401-16350-1-git-send-email-myungjoo.ham@samsung.com>
On Tue, Apr 26, 2011 at 05:43:21PM +0900, MyungJoo Ham wrote:
> With OPPs, a device may have multiple operable frequency and voltage
> sets. However, there can be multiple possible operable sets and a system
> will need to choose one from them. In order to reduce the power
> consumption (by reducing frequency and voltage) without affecting the
> performance too much, a DVFS scheme may be used.
What is "DVFS"? A new filesystem?
confused,
greg k-h
next prev parent reply other threads:[~2011-04-26 13:22 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-26 8:43 [RFC PATCH] PM: Introduce generic DVFS framework with device-specific OPPs MyungJoo Ham
2011-04-26 11:09 ` Rafael J. Wysocki
2011-04-27 5:22 ` MyungJoo Ham
2011-04-27 13:46 ` Rafael J. Wysocki
2011-04-28 6:54 ` MyungJoo Ham
2011-04-28 19:19 ` Rafael J. Wysocki
2011-04-27 17:49 ` Colin Cross
2011-04-27 18:07 ` Menon, Nishanth
2011-04-27 18:07 ` [linux-pm] " Menon, Nishanth
2011-04-27 18:29 ` Colin Cross
2011-04-27 18:37 ` Colin Cross
2011-04-27 18:37 ` [linux-pm] " Colin Cross
2011-04-28 5:59 ` MyungJoo Ham
2011-04-28 6:43 ` Colin Cross
2011-04-28 6:43 ` [linux-pm] " Colin Cross
2011-04-28 7:16 ` MyungJoo Ham
2011-04-28 7:16 ` MyungJoo Ham
2011-04-28 5:59 ` MyungJoo Ham
2011-04-27 18:48 ` Menon, Nishanth
2011-04-27 18:48 ` [linux-pm] " Menon, Nishanth
2011-04-27 18:54 ` Colin Cross
2011-04-27 18:54 ` [linux-pm] " Colin Cross
2011-04-27 19:26 ` Thomas Gleixner
2011-04-27 19:26 ` [linux-pm] " Thomas Gleixner
2011-04-27 20:48 ` Colin Cross
2011-04-27 20:48 ` [linux-pm] " Colin Cross
2011-04-28 6:12 ` MyungJoo Ham
2011-04-28 6:44 ` Colin Cross
2011-04-28 6:44 ` [linux-pm] " Colin Cross
2011-04-28 6:50 ` MyungJoo Ham
2011-04-28 7:06 ` Colin Cross
2011-04-28 7:06 ` [linux-pm] " Colin Cross
2011-04-28 7:34 ` MyungJoo Ham
2011-04-28 7:34 ` [linux-pm] " MyungJoo Ham
2011-04-28 6:50 ` MyungJoo Ham
2011-04-28 6:12 ` MyungJoo Ham
2011-04-28 12:19 ` [linux-pm] " Mark Brown
2011-04-28 12:19 ` Mark Brown
2011-04-27 18:29 ` Colin Cross
2011-04-27 19:00 ` [linux-pm] " Thomas Gleixner
2011-04-27 19:00 ` Thomas Gleixner
2011-04-27 18:34 ` Mark Brown
2011-04-27 18:45 ` Colin Cross
2011-04-27 18:58 ` Mark Brown
2011-04-26 13:22 ` Greg KH [this message]
2011-04-26 14:45 ` Jiejing.Zhang
2011-04-26 20:54 ` Greg KH
2011-04-27 5:33 ` MyungJoo Ham
2011-04-27 13:49 ` Rafael J. Wysocki
2011-04-27 13:36 ` Mark Brown
2011-04-26 19:45 ` Pavel Machek
2011-04-26 15:07 ` Mark Brown
2011-04-27 5:24 ` MyungJoo Ham
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