ASUS UX305UA - Battery displayed as discharging at a rate of 0 even if full and on AC
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
The system displays the battery as discharging event if it's fully charged and AC connected. The discharging rate is 0.
acpitool -a -b
Battery #1 : Discharging, 100.0%
AC adapter : online
acpitool -B
Battery #1 : present
Remaining capacity : 56855 mWh, 100.0%
Design capacity : 56041 mWh
Last full capacity : 56855 mWh
Present rate : 0 mW
Charging state : Discharging
Battery type : Li-ion
Model number : ASUS
Notes:
• The latest BIOS is installed
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.2.0-30-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: Unity
Date: Sun Feb 28 19:00:45 2016
HibernationDevice: RESUME=
InstallationDate: Installed on 2016-01-30 (29 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:57cb Realtek Semiconductor Corp.
Bus 001 Device 004: ID 046d:c31b Logitech, Inc. Compact Keyboard K300
Bus 001 Device 002: ID 0557:8021 ATEN International Co., Ltd CS1764A [CubiQ DVI KVMP Switch]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. UX305UA
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.149.3
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/12/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX305UA.201
dmi.board.
dmi.board.name: UX305UA
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: UX305UA
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
---
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CasperVersion: 1.367
CurrentDesktop: Unity
DistroRelease: Ubuntu 16.04
LiveMediaBuild: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
MachineType: ASUSTeK COMPUTER INC. UX305UA
Package: linux (not installed)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.156
Tags: xenial
Uname: Linux 4.4.0-8-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/12/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX305UA.201
dmi.board.
dmi.board.name: UX305UA
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: UX305UA
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
Michael Weimann, thank you for reporting this and helping make Ubuntu better.
In order to allow additional upstream developers to examine the issue, at your earliest convenience, could you please test the latest upstream kernel available from http:// kernel. ubuntu. com/~kernel- ppa/mainline/ ?C=N;O= D ? Please keep in mind the following: /wiki.ubuntu. com/Kernel/ MainlineBuilds .
1) The one to test is at the very top line at the top of the page (not the daily folder).
2) The release names are irrelevant.
3) The folder time stamps aren't indicative of when the kernel actually was released upstream.
4) Install instructions are available at https:/
If testing on your main install would be inconvenient, one may:
1) Install Ubuntu to a different partition and then test this there.
2) Backup, or clone the primary install.
If the latest kernel did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this issue is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description: fixed-upstream fixed-upstream- X.Y-rcZ
kernel-
kernel-
Where X, and Y are the first two numbers of the kernel version, and Z is the release candidate number if it exists.
If the mainline kernel does not fix the issue, please add the following tags: bug-exists- upstream bug-exists- upstream- X.Y-rcZ
kernel-
kernel-
Please note, an error to install the kernel does not fit the criteria of kernel- bug-exists- upstream.
Once testing of the latest upstream kernel is complete, please mark this report's Status as Confirmed. Please let us know your results.
Thank you for your understanding.