From: Lee Revell <rlrevell@joe-job.com>
To: Zwane Mwaikambo <zwane@arm.linux.org.uk>
Cc: Marc Ballarin <Ballarin.Marc@gmx.de>, linux-kernel@vger.kernel.org
Subject: Re: Power consumption HZ100, HZ250, HZ1000: new numbers
Date: Mon, 01 Aug 2005 16:00:35 -0400 [thread overview]
Message-ID: <1122926436.15825.62.camel@mindpipe> (raw)
In-Reply-To: <Pine.LNX.4.61.0507301216370.29844@montezuma.fsmlabs.com>
On Sat, 2005-07-30 at 12:18 -0600, Zwane Mwaikambo wrote:
> On Sat, 30 Jul 2005, Lee Revell wrote:
>
> > So it looks like artsd wastes way more power DMAing a bunch of silent
> It's already 'fixed' just set artsd to release the sound device after some
> idle time. It's in the "Auto-Suspend" seection of the KDE sound system
> control module.
Just to verify that this option works:
1. Using a non hardware mixing device intel8x0, set it to release the
sound device after 5 seconds.
2. In 10 seconds, use aplay or xmms (in ALSA mode, not artsd) to play a
sound.
3. Then, while the sound is playing, do something that would make KDE
play a sound.
#2 should fail with -EBUSY and you should hear the #3 sound. If #2
succeeds and #3 fails then KDE is broken IMHO.
Lee
next prev parent reply other threads:[~2005-08-01 20:00 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-29 22:49 Power consumption HZ100, HZ250, HZ1000: new numbers Marc Ballarin
2005-07-29 23:15 ` Lee Revell
2005-07-30 10:06 ` Marc Ballarin
2005-07-30 18:05 ` Lee Revell
2005-07-30 18:18 ` Zwane Mwaikambo
2005-07-30 18:14 ` Lee Revell
2005-07-30 18:35 ` Lee Revell
2005-08-01 20:00 ` Lee Revell [this message]
2005-07-30 19:51 ` Pavel Machek
2005-07-30 20:04 ` Lee Revell
2005-07-30 20:10 ` Pavel Machek
2005-07-31 20:21 ` James Bruce
2005-07-31 21:10 ` Pavel Machek
2005-07-31 21:41 ` Lee Revell
2005-07-31 21:57 ` James Bruce
2005-07-31 22:32 ` Pavel Machek
2005-07-31 23:20 ` Bernd Eckenfels
2005-08-01 1:59 ` Kyle Moffett
2005-08-02 9:08 ` Tomasz Torcz
2005-07-31 21:54 ` Lee Revell
2005-07-31 22:02 ` Lee Revell
2005-07-31 22:18 ` James Bruce
2005-07-31 22:07 ` Jim Crilly
2005-07-31 22:36 ` Pavel Machek
2005-07-31 22:39 ` Lee Revell
2005-08-01 3:49 ` Jim Crilly
2005-08-01 7:26 ` Pavel Machek
2005-08-01 18:16 ` Jim Crilly
2005-08-10 18:49 ` Bill Davidsen
2005-07-31 22:12 ` James Bruce
2005-07-31 22:47 ` Pavel Machek
2005-07-31 23:23 ` Lee Revell
2005-07-31 23:29 ` Pavel Machek
2005-07-31 23:53 ` Lee Revell
2005-08-01 7:28 ` Pavel Machek
2005-08-10 19:00 ` Bill Davidsen
2005-08-01 6:19 ` Stefan Seyfried
2005-08-01 16:07 ` Jan Knutar
2005-08-01 18:45 ` Lee Revell
2005-08-02 9:13 ` Tomasz Torcz
2005-08-02 14:58 ` Lee Revell
2005-08-01 7:44 ` David Weinehall
2005-08-01 16:18 ` James Bruce
2005-08-01 19:27 ` Lee Revell
2005-08-01 20:42 ` Theodore Ts'o
2005-08-02 4:50 ` James Bruce
2005-08-02 13:10 ` Stephen Clark
2005-08-02 14:02 ` Lee Revell
2005-08-02 14:12 ` Jens Axboe
2005-08-02 17:06 ` Folkert van Heusden
2005-08-02 17:45 ` linux-os (Dick Johnson)
2005-08-02 17:55 ` Lee Revell
2005-08-02 14:15 ` Con Kolivas
2005-08-02 14:20 ` Lars Marowsky-Bree
2005-08-02 14:22 ` Lee Revell
2005-08-02 15:18 ` Joel Jaeggli
2005-08-03 8:53 ` Oliver Neukum
2005-08-02 14:43 ` Jeff Garzik
2005-08-02 14:52 ` Lee Revell
2005-08-02 19:26 ` Lars Marowsky-Bree
2005-08-02 15:42 ` James Bruce
2005-08-02 15:58 ` Lee Revell
2005-08-02 17:02 ` Prakash Punnoor
2005-08-02 16:08 ` Ondrej Zary
2005-08-05 6:39 ` James Bruce
2005-08-11 19:22 ` Ondrej Zary
2005-08-03 9:19 ` Hans Kristian Rosbach
2005-08-03 13:57 ` Dmitry Torokhov
2005-08-04 12:52 ` Hans Kristian Rosbach
2005-08-02 6:45 ` Tony Lindgren
2005-08-02 11:23 ` Pavel Machek
2005-08-02 14:08 ` Lee Revell
2005-08-02 14:31 ` Roman Zippel
2005-08-02 11:25 ` Pavel Machek
2005-08-02 14:07 ` Lee Revell
2005-08-03 17:13 ` Stephen Ray
2005-08-03 19:12 ` Lee Revell
2005-07-30 20:08 ` Lee Revell
2005-07-30 10:06 ` Pavel Machek
2005-08-10 19:08 ` Bill Davidsen
-- strict thread matches above, loose matches on Subject: below --
2005-08-03 15:20 ambx1
2005-08-03 16:47 ` James Bruce
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