Power management requirements - Revision history

Glenn: catchg

2009-07-19T08:28:33Z

catchg

2008-09-12T20:22:11Z

-Documentation, +System Developers, +Battery

2008-09-10T23:28:47Z

2008-03-25T09:17:41Z

2007-11-23T03:48:15Z

add bug #1003

2007-09-17T22:09:14Z

three now, not only two

2007-09-14T00:39:20Z

2007-09-14T00:37:21Z

add third class: informing the user

2007-09-14T00:30:22Z

2007-09-14T00:06:03Z

‎Power saving: link bug #770 (at@poff need)

@@ Line 50: / Line 50: @@
 * [[User:CesarB/Requirements]]
-[[Category:System Developers]]
+[[Category:Low-level software]]
 [[Category:Battery]]

@@ Line 1: / Line 1: @@
 Here are some non-specific requirements for Openmoko regarding power management of the phone. There are three general classes of requirements:
-# The phone should take the necessary actions for the battery to never run too empty.
+# The phone should take the necessary actions for the battery never to run too empty.
 # The phone should save power as much as possible to keep run times as long as possible.
 # The phone should keep the user informed of power management state and events.

@@ Line 1: / Line 1: @@
-Here are some non-specific requirements for OpenMoko regarding power management of the phone. There are three general classes of requirements:
+Here are some non-specific requirements for Openmoko regarding power management of the phone. There are three general classes of requirements:
 # The phone should take the necessary actions for the battery to never run too empty.
@@ Line 50: / Line 50: @@
 * [[User:CesarB/Requirements]]
-[[Category:Requirements]]
+[[Category:Documentation]]

@@ Line 26: / Line 26: @@
 Power saving options we have in general:
-# Keep subsystems powered down when they are not needed. ([http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=770 Bug #770: Battery discharging while phone is off (GSM part)], [http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=842 Bug #842: Whenever possible, Amp Mode should be Off])
+# Keep subsystems powered down when they are not needed. ([http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=770 Bug #770: Battery discharging while phone is off (GSM part)], [http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=842 Bug #842: Whenever possible, Amp Mode should be Off], [http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=1003 Bug #1003: GSM modem is not powered down when Linux is shut down])
 # Use suspend-to-ram sleep when we don't need to control any subsystems with the CPU.
 # Use lower operational modes: dimmer screen, slower CPU frequency.

← Older revision		Revision as of 22:09, 17 September 2007
Line 1:		Line 1:
−	Here are some non-specific requirements for OpenMoko regarding power management of the phone. There are ~~two~~ general classes of requirements:	+	Here are some non-specific requirements for OpenMoko regarding power management of the phone. There are three general classes of requirements:

	# The phone should take the necessary actions for the battery to never run too empty.		# The phone should take the necessary actions for the battery to never run too empty.

@@ Line 45: / Line 45: @@
 # If we don't have enough power to turn on the CPU and the screen how do we communicate with the user?
 # The user has almost zero technical knowledge.
 [[Category:Requirements]]

← Older revision		Revision as of 00:30, 14 September 2007
Line 28:		Line 28:
	# Use suspend-to-ram sleep when we don't need to control any subsystems with the CPU.		# Use suspend-to-ram sleep when we don't need to control any subsystems with the CPU.
	# Use lower operational modes: dimmer screen, slower CPU frequency.		# Use lower operational modes: dimmer screen, slower CPU frequency.
		+
		+	[[Category:Requirements]]