Andrew Boie, as per http://www.dell.com/support/drivers/us/en/19/Product/precision-m4600 an update is available for your BIOS (A15). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything?
If not, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** Tags added: bios-outdated-a15 ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- 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/996672 Title: Dell M4600 very slow after resume Status in “linux” package in Ubuntu: Incomplete Bug description: Dell M4600 (BIOS A10) with Ubuntu 12.04 64-bit. If I suspend the device while un-docked and then resume, my laptop is very slow and turbostat shows that I am stuck at about 600MHz for all cores, even when there is significant load: cr CPU %c0 GHz TSC %c1 %c3 %c6 %c7 %pc2 %pc3 %pc6 %pc7 37.13 0.62 2.49 25.84 0.23 0.13 36.68 0.00 0.00 0.00 0.00 0 0 24.71 0.64 2.49 4.76 0.33 0.07 70.13 0.00 0.00 0.00 0.00 0 4 14.70 0.61 2.49 14.77 0.33 0.07 70.12 0.00 0.00 0.00 0.00 1 1 78.43 0.63 2.49 1.51 0.01 0.18 19.88 0.00 0.00 0.00 0.00 1 5 13.18 0.61 2.49 66.75 0.01 0.18 19.88 0.00 0.00 0.00 0.00 2 2 66.62 0.63 2.49 1.59 0.13 0.00 31.66 0.00 0.00 0.00 0.00 2 6 13.08 0.61 2.49 55.13 0.13 0.00 31.65 0.00 0.00 0.00 0.00 3 3 72.93 0.63 2.49 1.31 0.44 0.25 25.07 0.00 0.00 0.00 0.00 3 7 13.39 0.61 2.49 60.85 0.44 0.25 25.06 0.00 0.00 0.00 0.00 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-24-generic 3.2.0-24.37 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: apboie 2054 F.... pulseaudio /dev/snd/controlC0: apboie 2054 F.... pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xdee60000 irq 54' Mixer name : 'IDT 92HD90BXX' Components : 'HDA:111d76e7,102804a3,00100102' Controls : 19 Simple ctrls : 10 Card1.Amixer.info: Card hw:1 'NVidia'/'HDA NVidia at 0xdd080000 irq 17' Mixer name : 'Nvidia GPU 14 HDMI/DP' Components : 'HDA:10de0014,10de0101,00100100' Controls : 24 Simple ctrls : 4 Date: Tue May 8 11:12:54 2012 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=cbeb4afc-7775-4066-a476-bc6151bd4cb1 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: Dell Inc. Precision M4600 ProcEnviron: TERM=xterm PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=3357e885-7626-421e-8bc4-d4c23a78e65d ro quiet splash reboot=pci vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-24-generic N/A linux-backports-modules-3.2.0-24-generic N/A linux-firmware 1.79 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/29/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A10 dmi.board.name: 08V9YG dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA10:bd03/29/2012:svnDellInc.:pnPrecisionM4600:pvr01:rvnDellInc.:rn08V9YG:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Precision M4600 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/996672/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
