[Kernel-packages] [Bug 1816251] Re: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode and sometimes is shutdown by BIOS overheating protection
*** This bug is a duplicate of bug 1803179 *** https://bugs.launchpad.net/bugs/1803179 It seems to be related to nvidia drivers. The previous behavior was described for nvidia-driver-390. After upgrading to nvidia-driver-415 it is observed the same behavior as in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1803179. (the laptop freeze in sleep mode) The only workaround which works is to use kernel parameters acpi_osi=! acpi_osi=\"Windows 2009\", but that disables the touchpad. ** This bug has been marked a duplicate of bug 1803179 System does not reliably come out of suspend -- 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/1816251 Title: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode and sometimes is shutdown by BIOS overheating protection Status in linux package in Ubuntu: Confirmed Bug description: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: gnome-power-manager UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: u 2055 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-02-13 (4 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: HP HP Spectre x360 Convertible 15-df0xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A linux-firmware 1.173.3 Tags: bionic Uname: Linux 4.15.0-45-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/13/2018 dmi.bios.vendor: AMI dmi.bios.version: F.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8519 dmi.board.vendor: HP dmi.board.version: 11.45 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.21:bd12/13/2018:svnHP:pnHPSpectrex360Convertible15-df0xxx:pvr:rvnHP:rn8519:rvr11.45:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Spectre dmi.product.name: HP Spectre x360 Convertible 15-df0xxx dmi.sys.vendor: HP --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: u 2039 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-02-13 (5 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: HP HP Spectre x360 Convertible 15-df0xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A
[Kernel-packages] [Bug 1816251] Re: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode
It is even worse, sometimes during the sleep, the laptop is shut-downed by BIOS overheating protection. ** Summary changed: - [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode + [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode and sometimes is shutdown by BIOS overheating protection -- 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/1816251 Title: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode and sometimes is shutdown by BIOS overheating protection Status in linux package in Ubuntu: Confirmed Bug description: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: gnome-power-manager UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: u 2055 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-02-13 (4 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: HP HP Spectre x360 Convertible 15-df0xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A linux-firmware 1.173.3 Tags: bionic Uname: Linux 4.15.0-45-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/13/2018 dmi.bios.vendor: AMI dmi.bios.version: F.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8519 dmi.board.vendor: HP dmi.board.version: 11.45 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.21:bd12/13/2018:svnHP:pnHPSpectrex360Convertible15-df0xxx:pvr:rvnHP:rn8519:rvr11.45:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Spectre dmi.product.name: HP Spectre x360 Convertible 15-df0xxx dmi.sys.vendor: HP --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: u 2039 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-02-13 (5 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: HP HP Spectre x360 Convertible 15-df0xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A linux-firmware 1.173.3 Tags: bionic Uname: Linux 4.15.0-45-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
[Kernel-packages] [Bug 1816251] Re: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode
apport information ** Description changed: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: gnome-power-manager UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: u 2055 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-02-13 (4 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: HP HP Spectre x360 Convertible 15-df0xxx NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A linux-firmware 1.173.3 Tags: bionic Uname: Linux 4.15.0-45-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/13/2018 dmi.bios.vendor: AMI dmi.bios.version: F.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 8519 dmi.board.vendor: HP dmi.board.version: 11.45 dmi.chassis.type: 31 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.21:bd12/13/2018:svnHP:pnHPSpectrex360Convertible15-df0xxx:pvr:rvnHP:rn8519:rvr11.45:cvnHP:ct31:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Spectre dmi.product.name: HP Spectre x360 Convertible 15-df0xxx dmi.sys.vendor: HP + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.5 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: u 2039 F pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 18.04 + InstallationDate: Installed on 2019-02-13 (5 days ago) + InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) + MachineType: HP HP Spectre x360 Convertible 15-df0xxx + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 + ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-45-generic N/A + linux-backports-modules-4.15.0-45-generic N/A + linux-firmware 1.173.3 + Tags: bionic + Uname: Linux 4.15.0-45-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 12/13/2018 + dmi.bios.vendor: AMI + dmi.bios.version: F.21 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: 8519 + dmi.board.vendor: HP + dmi.board.version: 11.45 + dmi.chassis.type: 31 + dmi.chassis.vendor: HP + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAMI:bvrF.21:bd12/13/2018:svnHP:pnHPSpectrex360Convertible15-df0xxx:pvr:rvnHP:rn8519:rvr11.45:cvnHP:ct31:cvrChassisVersion: + dmi.product.family: 103C_5335KV HP Spectre + dmi.product.name: HP Spectre x360 Convertible 15-df0xxx + dmi.sys.vendor: HP ** Attachment added: "AlsaInfo.txt"
[Kernel-packages] [Bug 1816251] Re: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode
apport information ** Tags added: apport-collected ** Description changed: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: gnome-power-manager UpgradeStatus: No upgrade log present (probably fresh install) + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.5 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: u 2055 F pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 18.04 + InstallationDate: Installed on 2019-02-13 (4 days ago) + InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) + MachineType: HP HP Spectre x360 Convertible 15-df0xxx + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=00f2f7ce-f972-4459-afbe-9f134e1dcae2 ro quiet splash vt.handoff=1 + ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-45-generic N/A + linux-backports-modules-4.15.0-45-generic N/A + linux-firmware 1.173.3 + Tags: bionic + Uname: Linux 4.15.0-45-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 12/13/2018 + dmi.bios.vendor: AMI + dmi.bios.version: F.21 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: 8519 + dmi.board.vendor: HP + dmi.board.version: 11.45 + dmi.chassis.type: 31 + dmi.chassis.vendor: HP + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAMI:bvrF.21:bd12/13/2018:svnHP:pnHPSpectrex360Convertible15-df0xxx:pvr:rvnHP:rn8519:rvr11.45:cvnHP:ct31:cvrChassisVersion: + dmi.product.family: 103C_5335KV HP Spectre + dmi.product.name: HP Spectre x360 Convertible 15-df0xxx + dmi.sys.vendor: HP ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1816251/+attachment/5239249/+files/AlsaInfo.txt -- 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/1816251 Title: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode Status in linux package in Ubuntu: Confirmed Bug description: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
[Kernel-packages] [Bug 1816251] Re: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode
** Package changed: gnome-power-manager (Ubuntu) => linux (Ubuntu) -- 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/1816251 Title: [HP Spectre x360 - 15-df0008nc] Battery is drained in the laptop sleep mode Status in linux package in Ubuntu: New Bug description: [HP Spectre x360 - 15-df0008nc] Battery is significantly drained in the laptop sleep mode. Over the night the fully charged laptop battery will get empty while kept the laptop in sleep mode. The symptoms are the same with or without connected USB-C dock. As a workaround also it is not possible to enable deep sleep. Full laptop specification is here: https://support.hp.com/za-en/document/c06200426 Enabling deep sleep results into failure: $ sudo echo deep > /sys/power/mem_sleep bash: /sys/power/mem_sleep: Permission denied. Additionally also not possible to enable deep sleep by updating grub loader. # editing /etc/default/grub # Adding GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep" sudo update-grub # reboot laptop and still gets s2idle $ cat /sys/power/mem_sleep [s2idle] ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-power-manager 3.26.0-1 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 16 18:22:25 2019 InstallationDate: Installed on 2019-02-13 (3 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: gnome-power-manager UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1816251/+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
