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From: Richard Hughes <hughsient@gmail.com>
To: David Brownell <david-b@pacbell.net>
Cc: Jordan Crouse <jordan.crouse@amd.com>,
	linux-acpi@vger.kernel.org, linux-pm@lists.linux-foundation.org,
	devel@laptop.org
Subject: Re: add powerbutton and lid platform devices
Date: Mon, 16 Jul 2007 09:51:01 +0100	[thread overview]
Message-ID: <1184575861.2228.39.camel@work> (raw)
In-Reply-To: <200707090930.26973.david-b@pacbell.net>

On Mon, 2007-07-09 at 09:30 -0700, David Brownell wrote:
> What's this "power manager" component?

At the moment we're using OHM, although it's got a few rough edges, it
seems to do mostly what we need it to right now.

> This policy is easily set through sysfs.  It doesn't need a new
> component to make that decision.

Sure you do. What happens if you are right in the middle of a system
update over wifi -- do you still want to suspend in that case? Or a bios
flash? There has to be something higher level to unset or set the policy
knobs in the kernel with the information from the system or session.

Richard.



  parent reply	other threads:[~2007-07-16 17:03 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-30 23:57 Power Mangement Interfaces Jordan Crouse
2007-03-31  0:18 ` Johannes Berg
2007-03-31  0:21   ` Johannes Berg
2007-03-31  4:33     ` [linux-pm] " Gopi P.M.
2007-03-31 15:20     ` Jordan Crouse
2007-03-31 16:12     ` David Brownell
2007-03-31 15:16   ` Jordan Crouse
2007-04-02  7:38     ` [linux-pm] " Pavel Machek
2007-03-31 16:57   ` David Brownell
2007-03-31 16:52 ` David Brownell
2007-03-31 18:16   ` Jordan Crouse
2007-03-31 18:57     ` David Brownell
2007-04-01  1:01       ` Jordan Crouse
2007-04-01  3:01         ` David Brownell
2007-04-01 16:56           ` Jordan Crouse
2007-04-02  0:28             ` David Brownell
2007-04-02 16:55               ` Jordan Crouse
2007-04-02 17:53                 ` David Brownell
2007-07-08  3:46                 ` rtc-cmos not supporting RTC_AIE? Marcelo Tosatti
2007-07-08  5:26                   ` David Brownell
2007-07-08 19:03                     ` Marcelo Tosatti
2007-07-08 19:17                       ` David Brownell
2007-07-08 19:31                         ` Richard Hughes
2007-07-08 20:15                           ` Hibernate after alarm wakes from STR David Brownell
2007-07-08 22:31                             ` Marcelo Tosatti
2007-07-09  2:44                               ` David Brownell
2007-07-09  8:34                                 ` Richard Hughes
2007-07-09 15:40                                 ` Marcelo Tosatti
2007-07-09 16:26                                   ` David Brownell
2007-07-10  2:45                                     ` [linux-pm] " Nigel Cunningham
2007-07-10 16:51                                       ` David Brownell
2007-07-10 22:16                                         ` Nigel Cunningham
2007-07-11  0:45                                           ` Matthew Garrett
2007-07-11  0:53                                             ` Nigel Cunningham
2007-07-11  1:23                                               ` Matthew Garrett
2007-07-11  1:39                                                 ` Nigel Cunningham
2007-07-11  1:59                                                   ` Matthew Garrett
2007-07-11  3:14                                                     ` Nigel Cunningham
2007-07-11 10:09                                                       ` Rafael J. Wysocki
2007-07-11 10:14                                                         ` Nigel Cunningham
2007-07-11 10:31                                                           ` Rafael J. Wysocki
2007-07-11 16:04                                           ` David Brownell
2007-07-11 22:48                                             ` Nigel Cunningham
2007-07-08  3:49                 ` [PATCH] rtc-cmos: use cmos_rtc_board_info to determine wake_on callback Marcelo Tosatti
2007-07-08  5:06                   ` David Brownell
2007-07-08  3:55                 ` [PATCH] OLPC rtc-cmos support Marcelo Tosatti
2007-07-08  5:13                   ` David Brownell
2007-07-08 18:40                     ` Marcelo Tosatti
2007-07-08 19:10                       ` David Brownell
2007-07-08 20:17                         ` Marcelo Tosatti
2007-07-08 20:47                           ` David Brownell
2007-06-19 17:00               ` Power Mangement Interfaces Marcelo Tosatti
2007-06-19 19:17                 ` Jens Axboe
2007-06-19 19:41                 ` Woodruff, Richard
2007-06-21  1:30                 ` David Brownell
2007-07-08 22:10                   ` [PATCH] add powerbutton and lid platform devices Marcelo Tosatti
2007-07-09 15:05                     ` Jordan Crouse
2007-07-09 16:30                       ` David Brownell
2007-07-09 16:36                         ` Jordan Crouse
2007-07-16  8:51                         ` Richard Hughes [this message]
2007-07-16 17:11                       ` C. Scott Ananian
2007-04-02 10:23           ` Power Mangement Interfaces Zhang Rui
2007-04-02 18:24             ` David Brownell
2007-04-02 19:40               ` Matthew Garrett
2007-04-02 21:31                 ` David Brownell
2007-04-05  8:20               ` Zhang Rui
2007-04-02 10:07       ` Zhang Rui
2007-03-31 19:14     ` Jim Gettys
2007-04-02  9:36 ` Zhang Rui

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