[arch-general] Battery question about a Firmware Bug in logs.

Jason Melton jason.melton at gmail.com
Wed Jan 4 18:43:41 EST 2012


I don't know that it is directly relevant, but I have a Toshiba Qosimo
X505-Q830, and I get (when plugged in and fully charged):

[✍]  /sys/class/power_supply/BAT1 $ cat uevent


POWER_SUPPLY_NAME=BAT1
POWER_SUPPLY_STATUS=Full
POWER_SUPPLY_PRESENT=1
POWER_SUPPLY_TECHNOLOGY=Li-ion
POWER_SUPPLY_CYCLE_COUNT=0
POWER_SUPPLY_VOLTAGE_MIN_DESIGN=12500000
POWER_SUPPLY_VOLTAGE_NOW=12500000
POWER_SUPPLY_CURRENT_NOW=0
POWER_SUPPLY_CHARGE_FULL_DESIGN=8000000
POWER_SUPPLY_CHARGE_FULL=7245000
POWER_SUPPLY_CHARGE_NOW=7245000
POWER_SUPPLY_MODEL_NAME=NS2P3SZNJ5WR
POWER_SUPPLY_MANUFACTURER=SANYO
POWER_SUPPLY_SERIAL_NUMBER=134

And in everything.log I get:

kernel: [    6.705931] [Firmware Bug]: battery: (dis)charge rate invalid.
kernel: [    6.705993] ACPI: Battery Slot [BAT1] (battery present)

I don't currently pass any ACPI parameters to my boot.

Just a point of comparison.


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