[Kernel-packages] [Bug 1961429] Re: ACPI BIOS Error: problem loading UEFI X.509 certificate
Attached is DSDT dump produced by SSDTTime utility (https://github.com/corpnewt/SSDTTime). I then decompiled the file with "iasl " command. It turns out that _SB.PCI0 and _SB.PC00.DGPV are missing. And it worth mentioning that the brightness control hot keys are not functioning (producing no ACPI events and no codes). ** Attachment added: "SSDTTime ACPI dump" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1961429/+attachment/5562330/+files/DSDT.aml -- 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/1961429 Title: ACPI BIOS Error: problem loading UEFI X.509 certificate Status in linux package in Ubuntu: Confirmed Bug description: Upon upgrading from 21.10 (Impish) to 22.04 (Jammy) I am getting the following error messages at every boot using 5.15.0-18-generic kernel: [0.150101] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0], AE_NOT_FOUND (20210730/dswload2-162) [0.150114] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20210730/psobject-220) [0.168657] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.DGPV], AE_NOT_FOUND (20210730/psargs-330) [0.168665] ACPI Error: Aborting method \_SB.PC0 0.PEG0.PCRP._ON due to previous error (AE_NOT_FOUND) (20210730/psparse-529) [0.713298] integrity: Loading X.509 certificate : UEFI:db [0.713300] integrity: Problem loading X.509 certificate -65 [0.713331] integrity: Error adding keys to platform keyring UEFI:db There was no such problem with 21.10. The hardware is a Lenovo IdeaPad 3 Intel Core i3 (11th Gen.) laptop. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-18-generic 5.15.0-18.18 ProcVersionSignature: Ubuntu 5.15.0-18.18-generic 5.15.12 Uname: Linux 5.15.0-18-generic x86_64 ApportVersion: 2.20.11-0ubuntu77 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lex1494 F pipewire lex1495 F pipewire-media- lex1496 F pulseaudio /dev/snd/seq:lex1494 F pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Feb 18 11:00:53 2022 InstallationDate: Installed on 2021-10-21 (119 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) MachineType: LENOVO 82H7 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-18-generic root=/dev/mapper/vgubuntu-root ro quiet splash RelatedPackageVersions: linux-restricted-modules-5.15.0-18-generic N/A linux-backports-modules-5.15.0-18-generic N/A linux-firmware 20220217.git6342082c-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to jammy on 2022-02-18 (0 days ago) dmi.bios.date: 01/13/2021 dmi.bios.release: 1.20 dmi.bios.vendor: LENOVO dmi.bios.version: GGCN20WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: IdeaPad 3 14ITL6 dmi.ec.firmware.release: 1.20 dmi.modalias: dmi:bvnLENOVO:bvrGGCN20WW:bd01/13/2021:br1.20:efr1.20:svnLENOVO:pn82H7:pvrIdeaPad314ITL6:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad314ITL6:skuLENOVO_MT_82H7_BU_idea_FM_IdeaPad314ITL6: dmi.product.family: IdeaPad 3 14ITL6 dmi.product.name: 82H7 dmi.product.sku: LENOVO_MT_82H7_BU_idea_FM_IdeaPad 3 14ITL6 dmi.product.version: IdeaPad 3 14ITL6 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1961429/+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
[Kernel-packages] [Bug 1961429] [NEW] ACPI BIOS Error: problem loading UEFI X.509 certificate
Public bug reported: Upon upgrading from 21.10 (Impish) to 22.04 (Jammy) I am getting the following error messages at every boot using 5.15.0-18-generic kernel: [0.150101] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0], AE_NOT_FOUND (20210730/dswload2-162) [0.150114] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20210730/psobject-220) [0.168657] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.DGPV], AE_NOT_FOUND (20210730/psargs-330) [0.168665] ACPI Error: Aborting method \_SB.PC0 0.PEG0.PCRP._ON due to previous error (AE_NOT_FOUND) (20210730/psparse-529) [0.713298] integrity: Loading X.509 certificate : UEFI:db [0.713300] integrity: Problem loading X.509 certificate -65 [0.713331] integrity: Error adding keys to platform keyring UEFI:db There was no such problem with 21.10. The hardware is a Lenovo IdeaPad 3 Intel Core i3 (11th Gen.) laptop. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-18-generic 5.15.0-18.18 ProcVersionSignature: Ubuntu 5.15.0-18.18-generic 5.15.12 Uname: Linux 5.15.0-18-generic x86_64 ApportVersion: 2.20.11-0ubuntu77 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lex1494 F pipewire lex1495 F pipewire-media- lex1496 F pulseaudio /dev/snd/seq:lex1494 F pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Feb 18 11:00:53 2022 InstallationDate: Installed on 2021-10-21 (119 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) MachineType: LENOVO 82H7 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-18-generic root=/dev/mapper/vgubuntu-root ro quiet splash RelatedPackageVersions: linux-restricted-modules-5.15.0-18-generic N/A linux-backports-modules-5.15.0-18-generic N/A linux-firmware 20220217.git6342082c-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to jammy on 2022-02-18 (0 days ago) dmi.bios.date: 01/13/2021 dmi.bios.release: 1.20 dmi.bios.vendor: LENOVO dmi.bios.version: GGCN20WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: IdeaPad 3 14ITL6 dmi.ec.firmware.release: 1.20 dmi.modalias: dmi:bvnLENOVO:bvrGGCN20WW:bd01/13/2021:br1.20:efr1.20:svnLENOVO:pn82H7:pvrIdeaPad314ITL6:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad314ITL6:skuLENOVO_MT_82H7_BU_idea_FM_IdeaPad314ITL6: dmi.product.family: IdeaPad 3 14ITL6 dmi.product.name: 82H7 dmi.product.sku: LENOVO_MT_82H7_BU_idea_FM_IdeaPad 3 14ITL6 dmi.product.version: IdeaPad 3 14ITL6 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug jammy wayland-session ** Attachment added: "Kernel error messages at boot" https://bugs.launchpad.net/bugs/1961429/+attachment/5561838/+files/boot.kernel.log -- 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/1961429 Title: ACPI BIOS Error: problem loading UEFI X.509 certificate Status in linux package in Ubuntu: New Bug description: Upon upgrading from 21.10 (Impish) to 22.04 (Jammy) I am getting the following error messages at every boot using 5.15.0-18-generic kernel: [0.150101] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0], AE_NOT_FOUND (20210730/dswload2-162) [0.150114] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20210730/psobject-220) [0.168657] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.DGPV], AE_NOT_FOUND (20210730/psargs-330) [0.168665] ACPI Error: Aborting method \_SB.PC0 0.PEG0.PCRP._ON due to previous error (AE_NOT_FOUND) (20210730/psparse-529) [0.713298] integrity: Loading X.509 certificate : UEFI:db [0.713300] integrity: Problem loading X.509 certificate -65 [0.713331] integrity: Error adding keys to platform keyring UEFI:db There was no such problem with 21.10. The hardware is a Lenovo IdeaPad 3 Intel Core i3 (11th Gen.) laptop. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-18-generic 5.15.0-18.18 ProcVersionSignature: Ubuntu 5.15.0-18.18-generic 5.15.12 Uname: Linux 5.15.0-18-generic x86_64 ApportVersion: 2.20.11-0ubuntu77 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lex1494 F pipewire lex1495 F pipewire-media- lex1496 F pulseaudio /dev/snd/seq:lex1494 F pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Feb 18 11:00:53 2022 InstallationDate: Installed on 202
[Kernel-packages] [Bug 1948505] [NEW] Screen Brightness keys do not work on Lenovo IdeaPad 3
Public bug reported: I've installed Ubuntu 21.10 with recent updates from scratch, and screen brightness control hot keys do not work. I can adjust brightness with slide bar in settings, and also with $ echo 2000 | sudo tee /sys/class/backlight/intel_backlight/brightness Both acpi_listen and 'sudo showkey' commands show no events, not even in a console. ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.13.0-20-generic 5.13.0-20.20 ProcVersionSignature: Ubuntu 5.13.0-20.20-generic 5.13.14 Uname: Linux 5.13.0-20-generic x86_64 ApportVersion: 2.20.11-0ubuntu70 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lex1476 F pulseaudio CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Oct 22 19:24:38 2021 InstallationDate: Installed on 2021-10-21 (1 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) MachineType: LENOVO 82H7 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.13.0-20-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.13.0-20-generic N/A linux-backports-modules-5.13.0-20-generic N/A linux-firmware 1.201 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/13/2021 dmi.bios.release: 1.20 dmi.bios.vendor: LENOVO dmi.bios.version: GGCN20WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: IdeaPad 3 14ITL6 dmi.ec.firmware.release: 1.20 dmi.modalias: dmi:bvnLENOVO:bvrGGCN20WW:bd01/13/2021:br1.20:efr1.20:svnLENOVO:pn82H7:pvrIdeaPad314ITL6:skuLENOVO_MT_82H7_BU_idea_FM_IdeaPad314ITL6:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad314ITL6: dmi.product.family: IdeaPad 3 14ITL6 dmi.product.name: 82H7 dmi.product.sku: LENOVO_MT_82H7_BU_idea_FM_IdeaPad 3 14ITL6 dmi.product.version: IdeaPad 3 14ITL6 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug impish wayland-session ** Description changed: I've installed Ubuntu 21.10 with recent updates from scratch, and screen brightness control hot keys do not work. I can adjust brightness with slide bar in settings, and also with - $ echo 2000 | sudo tee /sys/class/backlight/intel_backlight/brightness + $ echo 2000 | sudo tee /sys/class/backlight/intel_backlight/brightness Both acpi_listen and 'sudo showkey' commands show no events, not even in a console. ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.13.0-20-generic 5.13.0-20.20 ProcVersionSignature: Ubuntu 5.13.0-20.20-generic 5.13.14 Uname: Linux 5.13.0-20-generic x86_64 ApportVersion: 2.20.11-0ubuntu70 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: lex1476 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: lex1476 F pulseaudio CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Fri Oct 22 19:24:38 2021 InstallationDate: Installed on 2021-10-21 (1 days ago) InstallationMedia: Ubuntu 21.10 "Impish Indri" - Release amd64 (20211012) MachineType: LENOVO 82H7 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.13.0-20-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-5.13.0-20-generic N/A - linux-backports-modules-5.13.0-20-generic N/A - linux-firmware 1.201 + linux-restricted-modules-5.13.0-20-generic N/A + linux-backports-modules-5.13.0-20-generic N/A + linux-firmware 1.201 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/13/2021 dmi.bios.release: 1.20 dmi.bios.vendor: LENOVO dmi.bios.version: GGCN20WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: IdeaPad 3 14ITL6 dmi.ec.firmware.release: 1.20 dmi.modalias: dmi:bvnLENOVO:bvrGGCN20WW:bd01/13/2021:br1.20:efr1.20:svnLENOVO:pn82H7:pvrIdeaPad314ITL6:skuLENOVO_MT_82H7_BU_idea_FM_IdeaPad314ITL6:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad314ITL6: dmi.product.family: IdeaPad 3 14ITL6 dmi.product.name: 82H7 dmi.product.sku: LENOVO_MT_82H7_BU_idea_FM_IdeaPad 3 14ITL6 dmi.product.version: IdeaPad 3 14ITL6 dmi.sys.vendor: LENOVO -- 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/1948505 Title: Screen Brightness keys do not work on Lenovo IdeaPad 3 Status in li
[Kernel-packages] [Bug 757040] Re: stk11xx web-cam driver should be included in the kernel
I wonder have anyone actually sent the merge request upstream? As of today, there is no Syntek stk11xx driver included with the Ubuntu 3.13.0 kernel (14.04 LTS) -- 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/757040 Title: stk11xx web-cam driver should be included in the kernel Status in The Linux Kernel: New Status in “linux” package in Ubuntu: Won't Fix Status in “linux” package in Fedora: Unknown Bug description: Here is the site of the driver: http://sourceforge.net/projects/syntekdriver/ I would like it to be included with the linux kernel. Otherwise after each kernel update we need to recompile and reinsert it. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/757040/+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