[Bug 202867] [NEW] Battery is "not present" in Hardy on hp6720s

[Anton Goloborodko]

Public bug reported:

Recently I've added Hardy repositories to apt and made full update.

After that PowerManager stopped to find battery.

acpi information:

antalar at antalar:~$ cat /proc/acpi/battery/C23A/state
present:                 yes
capacity state:          ok
charging state:          discharging
present rate:            1813 mA
remaining capacity:      3424 mAh
present voltage:         11541 mV

hal information:

antalar at antalar:~$ sudo lshal | grep "battery"
udi = '/org/freedesktop/Hal/devices/computer_power_supply_battery_C23A'
  battery.charge_level.current = 36979  (0x9073)  (int)
  battery.charge_level.design = 45306  (0xb0fa)  (int)
  battery.charge_level.last_full = 45435  (0xb17b)  (int)
  battery.charge_level.percentage = 81  (0x51)  (int)
  battery.charge_level.rate = 19580  (0x4c7c)  (int)
  battery.is_rechargeable = true  (bool)
  battery.model = 'Primary'  (string)
  battery.present = true  (bool)
  battery.rechargeable.is_charging = false  (bool)
  battery.rechargeable.is_discharging = true  (bool)
  battery.remaining_time = 6798  (0x1a8e)  (int)
  battery.reporting.current = 3424  (0xd60)  (int)
  battery.reporting.design = 4195  (0x1063)  (int)
  battery.reporting.last_full = 4207  (0x106f)  (int)
  battery.reporting.rate = 1813  (0x715)  (int)
  battery.reporting.technology = 'Li-ion'  (string)
  battery.reporting.unit = 'mAh'  (string)
  battery.technology = 'lithium-ion'  (string)
  battery.type = 'primary'  (string)
  battery.vendor = 'Hewlett-Packard'  (string)
  battery.voltage.current = 11541  (0x2d15)  (int)
  battery.voltage.design = 10800  (0x2a30)  (int)
  battery.voltage.unit = 'mV'  (string)
  info.capabilities = {'battery'} (string list)
  info.category = 'battery'  (string)
  info.udi = '/org/freedesktop/Hal/devices/computer_power_supply_battery_C23A'  (string)
  battery.charge_level.current = 7  (0x7)  (int)
  battery.charge_level.design = 7  (0x7)  (int)
  battery.charge_level.last_full = 7  (0x7)  (int)
  battery.charge_level.percentage = 100  (0x64)  (int)
  battery.command_interface = 'csr'  (string)
  battery.csr.has_res = false  (bool)
  battery.csr.has_sms = true  (bool)
  battery.csr.is_dual = false  (bool)
  battery.is_rechargeable = true  (bool)
  battery.present = true  (bool)
  battery.type = 'mouse'  (string)
  info.capabilities = {'battery'} (string list)
  info.category = 'battery'  (string)

** Affects: kde-guidance (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Battery is "not present" in Hardy on hp6720s
https://bugs.launchpad.net/bugs/202867
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