If it's relevant, my hard drive now seems to be quieter too - I'm not sure when that started, possibly straight after when I upgraded to 14.04 but possibly more recently. (The hard drive used to be significantly louder under Ubuntu than it was under Windows)
-- 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/1321433 Title: Laptop suddenly runs much hotter but low CPU usage Status in “linux” package in Ubuntu: New Bug description: In the last couple of days I've suddenly noticed that my laptop runs hotter and the fan runs louder constantly than it used to. I have no idea what's changed, my best guess it's caused by a recent kernel, driver or other update. It doesn't seem to be any particular process hogging the CPU as htop shows CPU usage of around 10%, yet the issue persists. The laptop base feels hotter than usual as well. I have no idea where to even start looking to diagnose this. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-generic 3.13.0-24.47 ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9 Uname: Linux 3.13.0-24-generic i686 ApportVersion: 2.14.1-0ubuntu3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: elicoten 3153 F.... pulseaudio /dev/snd/seq: timidity 1515 F.... timidity Date: Tue May 20 20:25:06 2014 HibernationDevice: RESUME=UUID=5b1cbd9b-8c8d-4714-ab50-d9f256a44aef MachineType: TOSHIBA Satellite L350D ProcFB: 0 radeondrmfb ProcKernelCmdLine: root=UUID=e82856e8-c068-4115-a8de-062d6d8dc58d ro splash PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 RfKill: 2: phy2: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-19 (30 days ago) WpaSupplicantLog: dmi.bios.date: 09/16/2008 dmi.bios.vendor: Insyde Corp. dmi.bios.version: 1.70 dmi.board.asset.tag: Base Board Asset Tag dmi.board.vendor: TOSHIBA dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsydeCorp.:bvr1.70:bd09/16/2008:svnTOSHIBA:pnSatelliteL350D:pvrPSLE0E-00M00KEN:rvnTOSHIBA:rn:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.name: Satellite L350D dmi.product.version: PSLE0E-00M00KEN dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1321433/+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
