linux-next-20180723: battery status funny after bootup
pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 0 mWh present voltage: 0 mV pavel@amd:~$ uname -a Linux amd 4.18.0-rc6-next-20180723+ #141 SMP Mon Jul 23 22:11:47 CEST 2018 i686 GNU/Linux
It will correct itself if I unplug/replug the AC adapter, I believe. Gnome2 battery monitor also looks confused.
Signature · 2 lines
(english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
Rafael J. Wysocki
maintainerQuoted 12 lines · Pavel Machek
pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 0 mWh present voltage: 0 mV pavel@amd:~$ uname -a Linux amd 4.18.0-rc6-next-20180723+ #141 SMP Mon Jul 23 22:11:47 CEST 2018 i686 GNU/Linux
Quoted 2 lines
It will correct itself if I unplug/replug the AC adapter, I believe. Gnome2 battery monitor also looks confused.
There are two battery changes in linux-next now that are not present in the mainline
2a2aad34362b ACPI: battery: remove redundant old_present check on insertion 706ac4aa536f ACPI: battery: use cache_time as cache "enabled"
Does reverting any of them help? Or is the problem present in the mainline too?
Quoted 16 lines · Rafael J. Wysocki
Quoted 12 lines · Pavel Machek
pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 0 mWh present voltage: 0 mV pavel@amd:~$ uname -a Linux amd 4.18.0-rc6-next-20180723+ #141 SMP Mon Jul 23 22:11:47 CEST 2018 i686 GNU/LinuxQuoted 2 lines
It will correct itself if I unplug/replug the AC adapter, I believe. Gnome2 battery monitor also looks confused.
Quoted 8 lines
There are two battery changes in linux-next now that are not present in the mainline
2a2aad34362bACPI: battery: remove redundantold_presentcheck on insertion706ac4aa536fACPI: battery: usecache_timeas cache "enabled"Does reverting any of them help? Or is the problem present in the mainline too?
Thanks for pointers! Not it mainline, I'd notice that.
I reverted 706ac4aa536f , and on the next boot:
pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 37150 mWh present voltage: 16400 mV
..plus icon was ok from the start.
Pavel
Signature · 2 lines
(english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
Rafael J. Wysocki
maintainerQuoted 38 lines · Pavel Machek
Quoted 16 lines · Rafael J. Wysocki
Quoted 12 lines · Pavel Machek
pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 0 mWh present voltage: 0 mV pavel@amd:~$ uname -a Linux amd 4.18.0-rc6-next-20180723+ #141 SMP Mon Jul 23 22:11:47 CEST 2018 i686 GNU/LinuxQuoted 2 lines
It will correct itself if I unplug/replug the AC adapter, I believe. Gnome2 battery monitor also looks confused.
Quoted 8 lines
There are two battery changes in linux-next now that are not present in the mainline
2a2aad34362bACPI: battery: remove redundantold_presentcheck on insertion706ac4aa536fACPI: battery: usecache_timeas cache "enabled"Does reverting any of them help? Or is the problem present in the mainline too?
Thanks for pointers! Not it mainline, I'd notice that.
I reverted
706ac4aa536f, and on the next boot:pavel@amd:~$ cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: 0 mW remaining capacity: 37150 mWh present voltage: 16400 mV
Quoted 1 line
..plus icon was ok from the start.
OK, I'll drop 706ac4aa536f then, thanks!