[ 527.025726] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x10) (20190816/exoparg2-393) [ 527.025760] No Local Variables are initialized for Method [GINF] [ 527.025761] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation) [ 527.025762] Arg0: 000000006909cbdc <Obj> Integer 00000000000000FF [ 527.025768] Arg1: 00000000e3e0075d <Obj> Integer 0000000000000000 [ 527.025773] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.025780] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.025784] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.025788] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.025793] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.025797] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031499] ACPI BIOS Error (bug): AE_AML_PACKAGE_LIMIT, Index (0x0000000FF) is beyond end of object (length 0x10) (20190816/exoparg2-393) [ 527.031515] No Local Variables are initialized for Method [GINF] [ 527.031516] Initialized Arguments for Method [GINF]: (2 arguments defined for method invocation) [ 527.031516] Arg0: 00000000a93046ee <Obj> Integer 00000000000000FF [ 527.031520] Arg1: 000000000510f0cd <Obj> Integer 0000000000000000 [ 527.031523] ACPI Error: Aborting method \_SB.GINF due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031526] ACPI Error: Aborting method \_SB.GADR due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031528] ACPI Error: Aborting method \_SB.SGOV due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031531] ACPI Error: Aborting method \_SB.CGWR due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031533] ACPI Error: Aborting method \_SB.TBFP due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529) [ 527.031536] ACPI Error: Aborting method \_SB.WMTF.WMTF due to previous error (AE_AML_PACKAGE_LIMIT) (20190816/psparse-529)
-- 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/1885573 Title: Touchpad not recognized in laptop Lenovo Thinkbook 15-ILL (20SM000GPB) Status in linux package in Ubuntu: Incomplete Bug description: My laptop's touchpad is not recognized by current linux kernel (5.4.0-39-generic) in Ubuntu 20.04 LTS. I didn't find it in 'cat /proc/bus/input/devices'. 1. Laptop model: Lenovo Thinkbook 15-ILL (20SM000GPB) 2. Touchpad manufacturer: I wasn't able to find out, if the manufacturer is ALPS, Elan or Synatics 3. Problem occured for the first time during installation and then it continued after installation was complete. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-39-generic 5.4.0-39.43 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: mrozwod 1597 F.... pulseaudio /dev/snd/pcmC0D0p: mrozwod 1597 F...m pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Jun 29 16:06:14 2020 InstallationDate: Installed on 2020-06-29 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: LENOVO 20SM ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=UUID=0923cf05-213a-4a18-8bb1-393e24835373 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-39-generic N/A linux-backports-modules-5.4.0-39-generic N/A linux-firmware 1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/11/2019 dmi.bios.vendor: LENOVO dmi.bios.version: DJCN14WW dmi.board.name: LVAC/LVAD dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ThinkBook 15-IIL dmi.modalias: dmi:bvnLENOVO:bvrDJCN14WW:bd12/11/2019:svnLENOVO:pn20SM:pvrLenovoThinkBook15-IIL:rvnLENOVO:rnLVAC/LVAD:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrLenovoThinkBook15-IIL: dmi.product.family: Thinkbook 15-IIL dmi.product.name: 20SM dmi.product.sku: LENOVO_MT_20SM_BU_idea_FM_Thinkbook 15-IIL dmi.product.version: Lenovo ThinkBook 15-IIL dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1885573/+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
