** Description changed: The "ondemand" governor doesn't work with i7 4500U. governor is not scaling up frequency when is CPU at high use. "conservative" governor works. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-15-generic 3.11.0-15.23 ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10 Uname: Linux 3.11.0-15-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: rfordinal 4022 F.... pulseaudio - /dev/snd/controlC1: rfordinal 4022 F.... pulseaudio - /dev/snd/pcmC1D0p: rfordinal 4022 F...m pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: rfordinal 4022 F.... pulseaudio + /dev/snd/controlC1: rfordinal 4022 F.... pulseaudio + /dev/snd/pcmC1D0p: rfordinal 4022 F...m pulseaudio Date: Thu Jan 23 12:54:19 2014 HibernationDevice: RESUME=UUID=cd7a987c-48a7-4468-b012-cdea8c4517bf InstallationDate: Installed on 2013-12-14 (39 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: LENOVO 20AY001CMC MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic.efi.signed root=UUID=8518884a-a433-4aa3-8bc3-7477dda998e1 ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.11.0-15-generic N/A - linux-backports-modules-3.11.0-15-generic N/A - linux-firmware 1.116 + linux-restricted-modules-3.11.0-15-generic N/A + linux-backports-modules-3.11.0-15-generic N/A + linux-firmware 1.116 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/23/2013 dmi.bios.vendor: LENOVO dmi.bios.version: J3ET32WW (1.09 ) dmi.board.asset.tag: Not Available dmi.board.name: 20AY001CMC dmi.board.vendor: LENOVO dmi.board.version: Win8 STD DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ3ET32WW(1.09):bd07/23/2013:svnLENOVO:pn20AY001CMC:pvrThinkPadS3-S440:rvnLENOVO:rn20AY001CMC:rvrWin8STDDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20AY001CMC dmi.product.version: ThinkPad S3-S440 dmi.sys.vendor: LENOVO - --- - ApportVersion: 2.12.5-0ubuntu2.2 - Architecture: amd64 - DistroRelease: Ubuntu 13.10 - InstallationDate: Installed on 2013-12-14 (39 days ago) - InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) - MarkForUpload: True - Package: linux (not installed) - Tags: saucy - Uname: Linux 3.13.0-031300-generic x86_64 - UnreportableReason: The running kernel is not an Ubuntu kernel - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
** Attachment removed: "ProcEnviron.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1271909/+attachment/3955227/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1271909 Title: CPU i7 4500U - governor ondemand not works To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1271909/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
