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Today's Topics:
1. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
2. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
3. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
4. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
5. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
6. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
7. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
8. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
9. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
10. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
11. [Bug 255] New: battery voltage scale is not correct
([EMAIL PROTECTED])
12. [Bug 255] New: battery voltage scale is not correct
([EMAIL PROTECTED])
13. [Bug 255] New: battery voltage scale is not correct
([EMAIL PROTECTED])
14. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
15. [Bug 212] Charging seems completely broken
([EMAIL PROTECTED])
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 13:51 -------
Spoke too soon. Managed to get to the desktop, was able to play around a but.
Fired up battery applet, which reported that the battery was 40% charged.
Suddenly phone rebooted, and is now back in the loop. I cant break out of it.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 13:51 -------
Spoke too soon. Managed to get to the desktop, was able to play around a but.
Fired up battery applet, which reported that the battery was 40% charged.
Suddenly phone rebooted, and is now back in the loop. I cant break out of it.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 13:51 -------
Spoke too soon. Managed to get to the desktop, was able to play around a but.
Fired up battery applet, which reported that the battery was 40% charged.
Suddenly phone rebooted, and is now back in the loop. I cant break out of it.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You reported the bug, or are watching the reporter.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 14:09 -------
Yanked wife's Nokia phone battery and plugged it into my OM (needed some padding
to hold it in place). Booted perfectly fine. Battery level shows as 70%. Plugged
OM battery into wife's Nokia (doesn't fit, so have to hold it in place), phone
boots, and shows about 40% charge (inaccurate, going by number of bars on
battery meter). Put OM battery back into OM, goes into boot loop.
Now using wife's phone battery to work on the OM (situation works for me, but
not for the wife :). Trying to figure out how to charge the OM battery
externally.
Question - why is the OM unable to work with its own battery at 40% charge? Does
it have to be at least 50%? Is this a calibration issue? Or a battery issue?
Will wait and see what happens when Nokia battery drops to 40% or less.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=255
Summary: battery voltage scale is not correct
Product: OpenMoko
Version: current svn head
Platform: Neo1973
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: kernel
AssignedTo: [EMAIL PROTECTED]
ReportedBy: [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]
Since we don't have a coulomb-counting battery gas gauge, we cannot give proper
battery metering.
Our current battery percentage reading is based on battery voltage, and uses a
linear scale between 2.8 and 4.2V (see drivers/i2c/pcf50606.c:battvolt_scale()).
This scaling is obviously wrong and just a 'proof of concept' scale.
Somebody needs to do proper charge/discharge measurements and come up with a
non-linear algorithm expressing estimated battery life based on present battery
terminal voltage.
This needs a lot of experimentation/measurement, as well as a couple of
calculations. Please provide me either with a patch against battvolt_scale(),
or give me a mathematical formula expressing battery lifetime percentage as
function of terminal voltage.
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=255
Summary: battery voltage scale is not correct
Product: OpenMoko
Version: current svn head
Platform: Neo1973
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: kernel
AssignedTo: [EMAIL PROTECTED]
ReportedBy: [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]
Since we don't have a coulomb-counting battery gas gauge, we cannot give proper
battery metering.
Our current battery percentage reading is based on battery voltage, and uses a
linear scale between 2.8 and 4.2V (see drivers/i2c/pcf50606.c:battvolt_scale()).
This scaling is obviously wrong and just a 'proof of concept' scale.
Somebody needs to do proper charge/discharge measurements and come up with a
non-linear algorithm expressing estimated battery life based on present battery
terminal voltage.
This needs a lot of experimentation/measurement, as well as a couple of
calculations. Please provide me either with a patch against battvolt_scale(),
or give me a mathematical formula expressing battery lifetime percentage as
function of terminal voltage.
------- You are receiving this mail because: -------
You reported the bug, or are watching the reporter.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=255
Summary: battery voltage scale is not correct
Product: OpenMoko
Version: current svn head
Platform: Neo1973
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: kernel
AssignedTo: [EMAIL PROTECTED]
ReportedBy: [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]
Since we don't have a coulomb-counting battery gas gauge, we cannot give proper
battery metering.
Our current battery percentage reading is based on battery voltage, and uses a
linear scale between 2.8 and 4.2V (see drivers/i2c/pcf50606.c:battvolt_scale()).
This scaling is obviously wrong and just a 'proof of concept' scale.
Somebody needs to do proper charge/discharge measurements and come up with a
non-linear algorithm expressing estimated battery life based on present battery
terminal voltage.
This needs a lot of experimentation/measurement, as well as a couple of
calculations. Please provide me either with a patch against battvolt_scale(),
or give me a mathematical formula expressing battery lifetime percentage as
function of terminal voltage.
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
[EMAIL PROTECTED] changed:
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |255
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 15:11 -------
More info to possible solution here:
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=255
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
--- End Message ---
--- Begin Message ---
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=212
[EMAIL PROTECTED] changed:
What |Removed |Added
----------------------------------------------------------------------------
BugsThisDependsOn| |255
------- Additional Comments From [EMAIL PROTECTED] 2007-03-11 15:11 -------
More info to possible solution here:
http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=255
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
--- End Message ---
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