Bug 252030 - No battery reading after upgrade to 12.2-RELEASE Fujitsu lifebook s936
Summary: No battery reading after upgrade to 12.2-RELEASE Fujitsu lifebook s936
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: misc (show other bugs)
Version: 12.2-RELEASE
Hardware: amd64 Any
: --- Affects Only Me
Assignee: freebsd-acpi (Nobody)
URL:
Keywords: regression
Depends on:
Blocks:
 
Reported: 2020-12-21 20:30 UTC by 667i96
Modified: 2020-12-21 23:58 UTC (History)
0 users

See Also:

Attachments
output of acpidump -dt (82.87 KB, application/gzip)
2020-12-21 20:30 UTC, 667i96 		no flags Details
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Description 667i96 2020-12-21 20:30:29 UTC 
Created attachment 220791 [details]
output of acpidump -dt

Right after upgrade to 12.2-RELEASE from 12.1-RELEASE battery reading was gone. As a consequence, KDE battery monitor started to display -1 and started to shutdown the system as soon as KDE was up

It was perfectly working in 12.1-RELEASE

root@fujitsu:/ # acpiconf -i 0
Design capacity:        0 mWh
Last full capacity:     0 mWh
Technology:             primary (non-rechargeable)
Battery Swappable Capability:   Non-swappable
Design voltage:         0 mV
Capacity (warn):        0 mWh
Capacity (low):         0 mWh
Cycle Count:            0
Mesurement Accuracy:    0 %
Max Sampling Time:      0 ms
Min Sampling Time:      0 ms
Max Average Interval:   0 ms
Min Average Interval:   0 ms
Low/warn granularity:   0 mWh
Warn/full granularity:  0 mWh
Model number:
Serial number:
Type:
OEM info:
State:                  not present
Present voltage:        12498 mV

root@fujitsu:/ # acpiconf -i 1
Design capacity:        0 mWh
Last full capacity:     0 mWh
Technology:             primary (non-rechargeable)
Design voltage:         0 mV
Capacity (warn):        0 mWh
Capacity (low):         0 mWh
Cycle Count:            0
Mesurement Accuracy:    0 %
Max Sampling Time:      0 ms
Min Sampling Time:      0 ms
Max Average Interval:   0 ms
Min Average Interval:   0 ms
Low/warn granularity:   0 mWh
Warn/full granularity:  0 mWh
Model number:
Serial number:
Type:
OEM info:
State:                  not present
Present voltage:        unknown


root@fujitsu:/ # sysctl hw.acpi
hw.acpi.battery.info_expire: 5
hw.acpi.battery.units: 2
hw.acpi.battery.state: 7
hw.acpi.battery.rate: -1
hw.acpi.battery.time: -1
hw.acpi.battery.life: -1
hw.acpi.acline: 1
hw.acpi.cpu.cx_lowest: C1
hw.acpi.reset_video: 0
hw.acpi.handle_reboot: 1
hw.acpi.disable_on_reboot: 0
hw.acpi.verbose: 0
hw.acpi.s4bios: 0
hw.acpi.sleep_delay: 1
hw.acpi.suspend_state: S3
hw.acpi.standby_state: NONE
hw.acpi.lid_switch_state: S3
hw.acpi.sleep_button_state: S3
hw.acpi.power_button_state: S5
hw.acpi.supported_sleep_state: S3 S4 S5