This problem is not solved yet, i tried many ways (changing kernel and so on), even after upgrading the bios to the latest (1.09). I tried Ubuntu 14, Ubuntu 16, Ubuntu 17, many kernel versions in Manjaro KDE.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1626299 Title: ACPI Errors in dmesg, battery monitor shows empty Status in linux package in Ubuntu: Expired 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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1626299/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
