kernel-packages team mailing list archive

[Miroslav Milanovic <miroslav.milanovic@xxxxxxx>]

Confirmed with Kubuntu 13.4 on a Lenovo B590

** Changed in: linux (Ubuntu)
       Status: Expired => Confirmed

-- 
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/786897

Title:
  Can not adjust CPU frequency

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  At Ubuntu 11.04 x64 I can not choose the CPU frequency mode on my Toshiba Satellite C660D-10P notebook.
  Both cores of the CPU (AMD Athlon II X2 P340) run permanently with 800Mhz instead of 2.2Ghz or 1.6Ghz. When I run "cpufreq-selector -c 0 -g performance" (and with "-c 1" option for the 2nd core, too) the CPU core frequency doesn't increases to 2.2Ghz. The profiles conservative, ondemand and userspace doesn't work, too.

  PS: At Ubuntu 10.04.1 x64 I can choose the CPU frequency.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: linux-image-2.6.38-9-generic 2.6.38-9.43
  ProcVersionSignature: Ubuntu 2.6.38-9.43-generic 2.6.38.4
  Uname: Linux 2.6.38-9-generic x86_64
  NonfreeKernelModules: fglrx
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
  AplayDevices:
   **** List of PLAYBACK Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC259 Analog [ALC259 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC259 Analog [ALC259 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  nk         1627 F.... pulseaudio
  CRDA:
   country DE:
   	(2400 - 2483 @ 40), (N/A, 20)
   	(5150 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
   	(5250 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
   	(5470 - 5725 @ 40), (N/A, 26), DFS
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xff700000 irq 16'
     Mixer name	: 'Realtek ALC259'
     Components	: 'HDA:10ec0269,1179fd3d,00100100'
     Controls      : 13
     Simple ctrls  : 8
  Date: Mon May 23 11:01:14 2011
  HibernationDevice: RESUME=UUID=a62c2468-edad-4860-9ea0-1b1b684dff1d
  InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1)
  Lsusb:
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0bda:0138 Realtek Semiconductor Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: TOSHIBA Satellite C660D
  ProcEnviron:
   LANGUAGE=de_DE:en
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-9-generic root=UUID=030271bf-b0cf-4729-98a9-9466c10bfd14 ro video=uvesafb:mode_option=1024x768-24,mtrr=3,scroll=ywrap quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-2.6.38-9-generic N/A
   linux-backports-modules-2.6.38-9-generic  N/A
   linux-firmware                            1.52
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to natty on 2011-04-20 (33 days ago)
  dmi.bios.date: 09/04/2010
  dmi.bios.vendor: TOSHIBA
  dmi.bios.version: 1.00
  dmi.board.asset.tag: NULL
  dmi.board.name: PWWAE
  dmi.board.vendor: TOSHIBA
  dmi.board.version: 1.00
  dmi.chassis.asset.tag: *
  dmi.chassis.type: 10
  dmi.chassis.vendor: TOSHIBA
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnTOSHIBA:bvr1.00:bd09/04/2010:svnTOSHIBA:pnSatelliteC660D:pvrPSC0UE-00D001GR:rvnTOSHIBA:rnPWWAE:rvr1.00:cvnTOSHIBA:ct10:cvrN/A:
  dmi.product.name: Satellite C660D
  dmi.product.version: PSC0UE-00D001GR
  dmi.sys.vendor: TOSHIBA

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/786897/+subscriptions