From: Pavel Machek <pavel@ucw.cz>
To: Amit Kucheria <amit.kucheria@nokia.com>
Cc: linux-pm@lists.osdl.org
Subject: Re: So, what's the status on the recent patches here?
Date: Thu, 17 Aug 2006 21:40:32 +0000 [thread overview]
Message-ID: <20060817214031.GE6450@ucw.cz> (raw)
In-Reply-To: <1155806337.30834.17.camel@localhost>
Hi!
> > Userspace cares about "save power" or "go fast".
> > Historically, I wish we had never exposed frequencies, but instead
> > a performance percentage, so that the various userspace tools
> > didn't have to care about things like 'what frequencies are
> > available'.
> > Adding the same mistake for voltages doesn't strike me as a fantastic
> > idea.
>
> The userspace interface in Eungeny's patches is for other userspace
> programs (policy managers) to activate/deactivate valid operating points
> in the system dynamically and if necessary, introduce new ones into the
> system. It will also allow the operating points to be referenced by name
> instead of the tuple.
>
> Then, we will be able to use names like 'video', 'mp3', 'fast',
> 'powersave', 'usb' to switch to the relevant operating point based on
> configuration of the policy manager.
This seems to be too specific to embedded machine.
If userspace wants to work with usb and play mp3s at the same time,
what does it do?
Pavel
--
Thanks for all the (sleeping) penguins.
next prev parent reply other threads:[~2006-08-17 21:40 UTC|newest]
Thread overview: 136+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-14 20:07 So, what's the status on the recent patches here? Greg KH
2006-08-14 22:24 ` Matthew Locke
2006-08-14 22:46 ` Dave Jones
2006-08-14 23:24 ` Matthew Locke
2006-08-14 23:48 ` Dave Jones
2006-08-15 1:00 ` Greg KH
2006-08-15 3:03 ` Dave Jones
2006-08-15 10:35 ` Amit Kucheria
2006-08-15 19:04 ` Dave Jones
2006-08-16 12:58 ` Igor Stoppa
2006-08-17 21:39 ` Pavel Machek
2006-08-18 10:02 ` Igor Stoppa
2006-08-18 15:29 ` Alexey Starikovskiy
2006-08-18 17:54 ` Igor Stoppa
2006-08-18 21:05 ` Alexey Starikovskiy
2006-08-20 13:19 ` Igor Stoppa
2006-08-17 5:20 ` Matthew Locke
2006-08-17 7:20 ` Paul Mundt
2006-08-17 9:18 ` Amit Kucheria
2006-08-17 21:40 ` Pavel Machek [this message]
2006-08-18 5:42 ` Vitaly Wool
2006-08-23 12:28 ` Pavel Machek
2006-08-23 15:26 ` Igor Stoppa
2006-08-24 12:58 ` Vitaly Wool
2006-08-25 19:55 ` Pavel Machek
2006-08-25 23:26 ` Vitaly Wool
2006-08-26 10:18 ` Pavel Machek
2006-08-26 13:30 ` Vitaly Wool
2006-08-26 13:46 ` Pavel Machek
2006-08-28 16:40 ` Mark Gross
2006-08-28 17:39 ` Pavel Machek
2006-08-29 7:51 ` Matthew Locke
2006-08-30 22:13 ` Mark Gross
2006-08-30 22:27 ` Pavel Machek
2006-08-18 11:48 ` Amit Kucheria
2006-08-24 7:59 ` Pavel Machek
2006-08-30 11:00 ` Amit Kucheria
2006-08-30 22:36 ` Pavel Machek
2006-08-31 13:44 ` Amit Kucheria
2006-09-02 11:17 ` Pavel Machek
2006-08-17 21:24 ` Pavel Machek
2006-08-19 6:10 ` David Singleton
2006-08-22 2:13 ` Greg KH
2006-08-22 5:20 ` David Singleton
2006-08-23 19:05 ` Mark Gross
2006-08-24 12:39 ` Pavel Machek
2006-08-19 6:19 ` David Singleton
[not found] ` <20060819184843.GB15644@redhat.com>
2006-08-20 3:20 ` David Singleton
2006-08-20 3:30 ` Dave Jones
2006-08-23 18:50 ` Mark Gross
2006-08-27 4:37 ` David Singleton
2006-08-27 15:41 ` Pavel Machek
2006-08-29 15:55 ` David Singleton
2006-08-29 16:34 ` Pavel Machek
2006-08-29 17:49 ` Preece Scott-PREECE
2006-08-30 6:20 ` Matthew Locke
2006-08-30 13:26 ` Preece Scott-PREECE
2006-08-30 22:50 ` Pavel Machek
2006-08-31 0:22 ` Preece Scott-PREECE
2006-08-31 12:04 ` Pavel Machek
2006-09-02 18:05 ` David Singleton
2006-09-02 19:30 ` Rafael J. Wysocki
2006-09-03 16:25 ` David Singleton
2006-09-03 20:57 ` Rafael J. Wysocki
2006-09-03 21:33 ` Pavel Machek
2006-09-09 0:39 ` David Singleton
2006-09-09 0:48 ` David Singleton
2006-09-09 16:13 ` Pavel Machek
2006-09-09 12:17 ` Pavel Machek
2006-09-11 15:11 ` David Singleton
2006-09-11 17:14 ` Pavel Machek
2006-09-11 18:58 ` Matthew Locke
2006-08-30 4:52 ` David Singleton
2006-08-30 5:52 ` Matthew Locke
2006-08-30 13:39 ` Preece Scott-PREECE
2006-08-30 22:43 ` Pavel Machek
2006-08-27 19:48 ` Greg KH
2006-08-28 0:07 ` David Singleton
2006-08-27 20:54 ` Eugeny S. Mints
2006-08-28 22:18 ` Pavel Machek
2006-08-29 21:46 ` Eugeny S. Mints
2006-08-29 1:29 ` David Singleton
2006-08-29 22:39 ` Eugeny S. Mints
2006-08-31 13:27 ` Amit Kucheria
2006-08-31 19:22 ` Preece Scott-PREECE
2006-09-01 8:11 ` Amit Kucheria
2006-08-14 23:29 ` Dominik Brodowski
2006-08-14 23:48 ` Matthew Locke
-- strict thread matches above, loose matches on Subject: below --
2006-08-16 1:27 Scott E. Preece
2006-08-16 15:25 ` Mark Gross
2006-08-20 13:36 Woodruff, Richard
2006-08-23 19:20 Woodruff, Richard
2006-08-24 8:03 ` Pavel Machek
2006-08-24 12:16 Woodruff, Richard
2006-08-24 12:29 ` Pavel Machek
2006-08-24 14:52 Woodruff, Richard
2006-08-25 19:58 ` Pavel Machek
2006-08-25 20:05 Woodruff, Richard
2006-08-25 20:08 ` Pavel Machek
2006-08-25 20:22 Woodruff, Richard
2006-08-25 20:34 ` Alan Stern
2006-08-25 21:27 ` Pavel Machek
2006-08-25 21:46 ` Alan Stern
2006-08-25 22:03 ` Pavel Machek
2006-08-26 2:21 ` Alan Stern
2006-08-25 20:57 Woodruff, Richard
2006-08-25 21:13 ` Alan Stern
2006-08-25 21:21 Woodruff, Richard
2006-08-25 21:42 ` Alan Stern
2006-08-25 22:11 Woodruff, Richard
2006-08-31 0:52 Scott E. Preece
2006-08-31 2:41 Woodruff, Richard
2006-08-31 15:14 Scott E. Preece
2006-09-01 14:49 Scott E. Preece
2006-09-03 21:21 Scott E. Preece
2006-09-03 21:54 ` Pavel Machek
2006-09-03 21:34 Scott E. Preece
2006-09-03 21:43 ` Pavel Machek
2006-09-03 22:10 ` Rafael J. Wysocki
2006-09-03 22:12 Scott E. Preece
2006-09-03 22:25 ` Pavel Machek
2006-09-03 22:31 Scott E. Preece
2006-09-03 22:41 ` Pavel Machek
2006-09-03 22:40 Scott E. Preece
2006-09-04 9:06 ` Pavel Machek
2006-09-05 16:45 ` Mark Gross
2006-09-06 10:59 ` Pavel Machek
2006-09-03 23:00 Scott E. Preece
2006-09-04 9:12 ` Pavel Machek
2006-09-05 10:31 ` Rafael J. Wysocki
2006-09-03 23:05 Scott E. Preece
2006-09-04 9:09 ` Pavel Machek
2006-09-04 15:43 Scott E. Preece
2006-09-05 16:03 Scott E. Preece
2006-09-05 20:42 ` Rafael J. Wysocki
2006-09-06 10:56 ` Pavel Machek
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