Abe Kol, the next step is to fully reverse commit bisect from kernel 3.13 to 3.19-rc3 in order to identify the last bad commit, followed immediately by the first good one. Once this commit has been identified, then it may be reviewed as a candidate for backporting into your release. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F ?
Please note, finding adjacent kernel versions is not fully commit bisecting. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Description changed: - I am getting this bug, pleaase help me fix it + Everytime I resume from hibernatation, I can no longer change the + brightness via the Fn+F6/F7. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-43-generic 3.13.0-43.72 ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 Uname: Linux 3.13.0-43-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: ghost 1833 F.... pulseaudio - ghost 8900 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: ghost 1833 F.... pulseaudio + ghost 8900 F.... pulseaudio CurrentDesktop: Unity Date: Wed Jan 7 05:23:49 2015 HibernationDevice: RESUME=UUID=0b69833e-143b-450e-947a-2ddd5fcce5e7 InstallationDate: Installed on 2015-01-06 (0 days ago) InstallationMedia: It MachineType: TOSHIBA PORTEGE R835 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=5c378407-7d52-48b2-89c8-d383e63d4c2f ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.13.0-43-generic N/A - linux-backports-modules-3.13.0-43-generic N/A - linux-firmware 1.127.11 + linux-restricted-modules-3.13.0-43-generic N/A + linux-backports-modules-3.13.0-43-generic N/A + linux-firmware 1.127.11 RfKill: - 0: phy0: Wireless LAN - Soft blocked: no - Hard blocked: no + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/08/2013 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 4.10 dmi.board.asset.tag: 0000000000 dmi.board.name: Portable PC dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion4.10:bd01/08/2013:svnTOSHIBA:pnPORTEGER835:pvrPT324U-03900RB:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.name: PORTEGE R835 dmi.product.version: PT324U-03900RB dmi.sys.vendor: TOSHIBA ** Description changed: Everytime I resume from hibernatation, I can no longer change the - brightness via the Fn+F6/F7. + brightness via Fn+F6/F7. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-43-generic 3.13.0-43.72 ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 Uname: Linux 3.13.0-43-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ghost 1833 F.... pulseaudio ghost 8900 F.... pulseaudio CurrentDesktop: Unity Date: Wed Jan 7 05:23:49 2015 HibernationDevice: RESUME=UUID=0b69833e-143b-450e-947a-2ddd5fcce5e7 InstallationDate: Installed on 2015-01-06 (0 days ago) InstallationMedia: It MachineType: TOSHIBA PORTEGE R835 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=5c378407-7d52-48b2-89c8-d383e63d4c2f ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-43-generic N/A linux-backports-modules-3.13.0-43-generic N/A linux-firmware 1.127.11 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/08/2013 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 4.10 dmi.board.asset.tag: 0000000000 dmi.board.name: Portable PC dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion4.10:bd01/08/2013:svnTOSHIBA:pnPORTEGER835:pvrPT324U-03900RB:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.name: PORTEGE R835 dmi.product.version: PT324U-03900RB dmi.sys.vendor: TOSHIBA ** Tags added: hibernate kernel-fixed-upstream kernel-fixed- upstream-3.19-rc3 latest-bios-4.10 needs-reverse-bisect resume ** Summary changed: - I am getting this bug + [Toshiba Portege R835-P88] Unable to adjust brightness after hibernating -- 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/1408178 Title: [Toshiba Portege R835-P88] Unable to adjust brightness after hibernating Status in linux package in Ubuntu: Incomplete Bug description: Everytime I resume from hibernatation, I can no longer change the brightness via Fn+F6/F7. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-43-generic 3.13.0-43.72 ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 Uname: Linux 3.13.0-43-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ghost 1833 F.... pulseaudio ghost 8900 F.... pulseaudio CurrentDesktop: Unity Date: Wed Jan 7 05:23:49 2015 HibernationDevice: RESUME=UUID=0b69833e-143b-450e-947a-2ddd5fcce5e7 InstallationDate: Installed on 2015-01-06 (0 days ago) InstallationMedia: It MachineType: TOSHIBA PORTEGE R835 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=5c378407-7d52-48b2-89c8-d383e63d4c2f ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-43-generic N/A linux-backports-modules-3.13.0-43-generic N/A linux-firmware 1.127.11 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/08/2013 dmi.bios.vendor: TOSHIBA dmi.bios.version: Version 4.10 dmi.board.asset.tag: 0000000000 dmi.board.name: Portable PC dmi.board.vendor: TOSHIBA dmi.board.version: Version A0 dmi.chassis.asset.tag: 0000000000 dmi.chassis.type: 10 dmi.chassis.vendor: TOSHIBA dmi.chassis.version: Version 1.0 dmi.modalias: dmi:bvnTOSHIBA:bvrVersion4.10:bd01/08/2013:svnTOSHIBA:pnPORTEGER835:pvrPT324U-03900RB:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0: dmi.product.name: PORTEGE R835 dmi.product.version: PT324U-03900RB dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1408178/+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
