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** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1626299
Title:
ACPI Errors in dmesg, battery monitor shows empty
Status in linux package in Ubuntu:
Confirmed
Bug description:
I am using Xubuntu, and the power manager show an empty battery at all
times, regardless of battery level. I essentially have no indicators
of how much power my laptop has left. Once I run out of power, the
laptop obviously shuts down causing data corruption.
my dmesg shows:
[ 10.587295] ACPI Error: No handler for Region [PMRG] (ffff88015a0c0090)
[GenericSerialBus] (20150930/evregion-163)
[ 10.587303] ACPI Error: Region GenericSerialBus (ID=9) has no handler
(20150930/exfldio-297)
[ 10.587309] ACPI Error: Method parse/execution failed [\_SB.TAMB._TMP]
(Node ffff88015a0f7208), AE_NOT_EXIST (20150930/psparse-542)
[ 10.587325] thermal thermal_zone0: failed to read out thermal zone (-5)
[ 10.598876] ACPI Error: No handler for Region [PMRG] (ffff88015a0c0090)
[GenericSerialBus] (20150930/evregion-163)
[ 10.598882] ACPI Error: Region GenericSerialBus (ID=9) has no handler
(20150930/exfldio-297)
[ 10.598886] ACPI Error: Method parse/execution failed [\_SB.TEFN._TMP]
(Node ffff88015a0f76e0), AE_NOT_EXIST (20150930/psparse-542)
[ 10.598898] thermal thermal_zone1: failed to read out thermal zone (-5)
[ 10.600460] ACPI Error: No handler for Region [PMRG] (ffff88015a0c0090)
[GenericSerialBus] (20150930/evregion-163)
[ 10.600465] ACPI Error: Region GenericSerialBus (ID=9) has no handler
(20150930/exfldio-297)
[ 10.600469] ACPI Error: Method parse/execution failed [\_SB.TSKN._TMP]
(Node ffff88015a0f94b0), AE_NOT_EXIST (20150930/psparse-542)
[ 10.600479] thermal thermal_zone2: failed to read out thermal zone (-5)
later it shows:
[ 11.235601] acer_wmi: Enabling Launch Manager failed: 0xe4 - 0x0
It's unfortunate to never know how much power is left, as one might imagine.
Thanks.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-38-generic 4.4.0-38.57
ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19
Uname: Linux 4.4.0-38-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: coder 1607 F.... pulseaudio
/dev/snd/controlC1: coder 1607 F.... pulseaudio
CurrentDesktop: XFCE
Date: Thu Sep 22 00:34:51 2016
HibernationDevice: RESUME=UUID=c0846449-28bd-4d6a-9ccb-732cf1582f3a
InstallationDate: Installed on 2016-09-08 (13 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64
(20160719)
MachineType: Acer Aspire SW5-173
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-38-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.4.0-38-generic N/A
linux-backports-modules-4.4.0-38-generic N/A
linux-firmware 1.157.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/11/2016
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.08
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: Crepe
dmi.board.vendor: Acer
dmi.board.version: V1.08
dmi.chassis.type: 9
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.08
dmi.modalias:
dmi:bvnInsydeCorp.:bvrV1.08:bd04/11/2016:svnAcer:pnAspireSW5-173:pvrV1.08:rvnAcer:rnCrepe:rvrV1.08:cvnAcer:ct9:cvrV1.08:
dmi.product.name: Aspire SW5-173
dmi.product.version: V1.08
dmi.sys.vendor: Acer
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