From: "Arve Hjønnevåg" <arve@android.com>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Brian Swetland <swetland@google.com>,
linux-pm@lists.linux-foundation.org,
Nigel Cunningham <ncunningham@crca.org.au>
Subject: Re: [RFC][PATCH 00/11] Android PM extensions
Date: Sat, 31 Jan 2009 15:32:07 -0800 [thread overview]
Message-ID: <d6200be20901311532j53af2f44p5b07eb0e76da7b25@mail.gmail.com> (raw)
In-Reply-To: <200902010020.04696.rjw@sisk.pl>
On Sat, Jan 31, 2009 at 3:20 PM, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> On Saturday 31 January 2009, Arve Hjønnevåg wrote:
>> But this could prevent the phone from ringing. What if the user-space
>> code that is responsible for playing the ringtone has been notified
>> that a call is coming in and starts reading the audio file with the
>> ringtone. At the same, the user, unaware that someone is calling,
>> presses the power button. If we ignore the wakelock in this situation,
>> the phone will not ring.
>
> What if the user decides to power off the phone and a call comes in at the
> same time?
If you are talking about a shutdown, not sleep, then the phone just
turns off. The phone is not expected to ring when it is turned off so
there is no point in delaying shutdown.
--
Arve Hjønnevåg
next prev parent reply other threads:[~2009-01-31 23:32 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-14 1:27 [RFC][PATCH 00/11] Android PM extensions Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 01/11] PM: Add wake lock api Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 02/11] PM: Add early suspend api Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 03/11] PM: Implement wakelock api Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 04/11] PM: Implement early suspend api Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 05/11] PM: Enable early suspend through /sys/power/state Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 06/11] PM: Add user-space wake lock api Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 07/11] PM: wakelock: Abort task freezing if a wake lock is held Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 08/11] PM: earlysuspend: Add console switch when user requested sleep state changes Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 09/11] PM: earlysuspend: Removing dependence on console Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 10/11] Input: Hold wake lock while event queue is not empty Arve Hjønnevåg
2009-01-14 1:27 ` [PATCH 11/11] ledtrig-sleep: Add led trigger for sleep debugging Arve Hjønnevåg
2009-01-30 12:43 ` [PATCH 06/11] PM: Add user-space wake lock api Uli Luckas
2009-01-31 0:17 ` Arve Hjønnevåg
2009-01-31 7:24 ` Brian Swetland
2009-01-28 19:34 ` [PATCH 05/11] PM: Enable early suspend through /sys/power/state Pavel Machek
2009-01-31 3:13 ` Arve Hjønnevåg
2009-01-31 15:49 ` Alan Stern
2009-02-02 11:44 ` Pavel Machek
2009-02-02 11:45 ` Pavel Machek
2009-02-02 22:36 ` Arve Hjønnevåg
2009-01-14 9:48 ` [PATCH 04/11] PM: Implement early suspend api Nigel Cunningham
2009-01-14 23:57 ` Arve Hjønnevåg
2009-01-14 9:30 ` [PATCH 03/11] PM: Implement wakelock api Nigel Cunningham
2009-01-14 23:28 ` Arve Hjønnevåg
2009-01-14 9:17 ` [PATCH 02/11] PM: Add early suspend api Nigel Cunningham
2009-01-14 23:18 ` Arve Hjønnevåg
2009-01-14 9:09 ` [PATCH 01/11] PM: Add wake lock api Nigel Cunningham
2009-01-14 23:07 ` Arve Hjønnevåg
2009-01-14 9:01 ` [RFC][PATCH 00/11] Android PM extensions Nigel Cunningham
2009-01-15 0:10 ` Arve Hjønnevåg
2009-01-15 4:42 ` Arve Hjønnevåg
2009-01-15 15:08 ` Alan Stern
2009-01-15 20:34 ` Arve Hjønnevåg
2009-01-29 13:04 ` Pavel Machek
2009-01-30 1:16 ` Arve Hjønnevåg
2009-01-30 3:27 ` Alan Stern
2009-01-30 4:40 ` Arve Hjønnevåg
2009-01-30 6:04 ` Arve Hjønnevåg
2009-02-02 11:49 ` Pavel Machek
2009-01-30 9:11 ` Pavel Machek
2009-01-30 12:34 ` Uli Luckas
2009-02-02 11:46 ` Pavel Machek
2009-01-30 15:13 ` Alan Stern
2009-01-31 0:02 ` Arve Hjønnevåg
2009-01-31 16:19 ` Alan Stern
2009-01-31 23:28 ` Arve Hjønnevåg
2009-02-02 10:42 ` Uli Luckas
2009-02-02 15:05 ` Alan Stern
2009-02-02 16:15 ` Uli Luckas
2009-02-02 16:35 ` Alan Stern
2009-02-03 20:15 ` Pavel Machek
2009-01-31 7:47 ` Brian Swetland
2009-01-31 15:41 ` Alan Stern
2009-01-31 18:39 ` Rafael J. Wysocki
2009-01-31 18:54 ` Igor Stoppa
2009-02-01 1:04 ` Arve Hjønnevåg
2009-02-02 11:55 ` Pavel Machek
2009-01-31 22:41 ` Arve Hjønnevåg
2009-01-31 23:20 ` Rafael J. Wysocki
2009-01-31 23:32 ` Arve Hjønnevåg [this message]
2009-02-01 0:18 ` Rafael J. Wysocki
2009-02-01 1:17 ` Arve Hjønnevåg
2009-02-01 1:32 ` Rafael J. Wysocki
2009-02-01 2:14 ` Arve Hjønnevåg
2009-02-01 12:30 ` Rafael J. Wysocki
2009-02-01 14:03 ` Woodruff, Richard
2009-02-01 17:43 ` Alan Stern
2009-02-01 19:27 ` Woodruff, Richard
2009-02-02 11:00 ` Uli Luckas
2009-02-02 15:09 ` Alan Stern
2009-02-02 16:24 ` Uli Luckas
2009-02-02 21:47 ` Nigel Cunningham
2009-02-02 23:21 ` Arve Hjønnevåg
2009-02-02 23:51 ` Nigel Cunningham
2009-02-03 0:08 ` Arve Hjønnevåg
2009-02-04 13:25 ` Pavel Machek
2009-02-02 23:10 ` Arve Hjønnevåg
2009-02-03 3:27 ` Alan Stern
2009-02-03 4:18 ` Arve Hjønnevåg
2009-02-03 20:30 ` Alan Stern
2009-02-04 13:29 ` Pavel Machek
2009-02-02 11:56 ` Pavel Machek
2009-02-02 12:38 ` Uli Luckas
2009-01-30 9:08 ` Pavel Machek
2009-01-30 9:25 ` Brian Swetland
2009-01-28 19:31 ` Pavel Machek
2009-02-05 2:50 Arve Hjønnevåg
2009-02-06 23:51 ` Rafael J. Wysocki
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