registry team mailing list archive

[alx5000 <524281@xxxxxxxxxxxxxxxxxx>]

I wholeheartedly agree with mabawsa. I've downgraded to Karmic for this very
reason. My battery lasts as long as it should, and my laptop very rarely
overheats (it ran hot as hell with Lucid).

2010/7/15 mabawsa <524281@xxxxxxxxxxxxxxxxxx>

> If this effects the time the user can use the laptop on battery so much
> surely the importance should be set to critical (I am getting double the
> life using Windows 7 even with all that powertop can do).
> Its difficult to convince users to try linux if you say it will decrease
> the performance of the machine.
>
> --
> Tens of wakes per second in "[kernel scheduler] Load balancing tick" on
> Core 2 Duo even with only 1 core enabled
> https://bugs.launchpad.net/bugs/524281
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “linux” package in Ubuntu: Triaged
> Status in “linux-2.6” package in Debian: Incomplete
>
> Bug description:
> powertop reports above 70 wakes per second in "[kernel scheduler] Load
> balancing tick" task, and above 200 when there's any little load, running on
> a Core 2 Duo processor (T6500) with a single core enabled (multicore
> disabled in BIOS).
> Will still try noapic, nolapic, maxcpus and nosmp in the boot parameters
> and reproduce it with the mainline kernel.
>
> ProblemType: Bug
> AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
> Architecture: i386
> ArecordDevices:
>  **** List of CAPTURE Hardware Devices ****
>  card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
>    Subdevices: 1/1
>    Subdevice #0: subdevice #0
> AudioDevicesInUse:
>  USER        PID ACCESS COMMAND
>  /dev/snd/controlC0:  etrusco    1606 F.... pulseaudio
>                       etrusco   15151 F.... foobar2000.exe
> CRDA: Error: [Errno 2] No such file or directory
> Card0.Amixer.info:
>  Card hw:0 'Intel'/'HDA Intel at 0xfddf8000 irq 22'
>    Mixer name   : 'Realtek ALC269'
>    Components   : 'HDA:10ec0269,1b0a4009,00100004
> HDA:11c11040,1b0a4007,00100200'
>    Controls      : 19
>    Simple ctrls  : 11
> Card1.Amixer.info:
>  Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfebec000 irq 17'
>    Mixer name   : 'ATI R6xx HDMI'
>    Components   : 'HDA:1002aa01,00aa0100,00100100'
>    Controls      : 4
>    Simple ctrls  : 1
> Card1.Amixer.values:
>  Simple mixer control 'IEC958',0
>    Capabilities: pswitch pswitch-joined penum
>    Playback channels: Mono
>    Mono: Playback [on]
> Date: Fri Feb 19 05:25:42 2010
> DistroRelease: Ubuntu 10.04
> EcryptfsInUse: Yes
> MachineType: Philco PHN10XXX.
> Package: linux-image-2.6.32-13-generic 2.6.32-13.18
> ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-13-generic
> root=UUID=d482e94f-9370-4ad2-9536-986541003db5 ro acpi.power_nocheck=1
> acpi_osi=linux radeon.blacklist=yes
> ProcEnviron:
>  LANG=en_US.UTF-8
>  SHELL=/bin/bash
> ProcVersionSignature: Ubuntu 2.6.32-13.18-generic
> Regression: No
> RelatedPackageVersions: linux-firmware 1.29
> Reproducible: Yes
> RfKill:
>  0: phy0: Wireless LAN
>   Soft blocked: no
>   Hard blocked: no
> SourcePackage: linux
> TestedUpstream: No
> Uname: Linux 2.6.32-13-generic i686
> dmi.bios.date: 06/01/2009
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 1.01
> dmi.board.asset.tag: To Be Filled By O.E.M.
> dmi.board.vendor: PEGATRON CORP.
> dmi.board.version: To be filled by O.E.M.
> dmi.chassis.asset.tag: To Be Filled By O.E.M.
> dmi.chassis.type: 10
> dmi.chassis.vendor: PEGATRON CORP.
> dmi.chassis.version: To Be Filled By O.E.M.
> dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvr1.01:bd06/01/2009:svnPhilco:pnPHN10XXX.:pvr1.01:rvnPEGATRONCORP.:rn:rvrTobefilledbyO.E.M.:cvnPEGATRONCORP.:ct10:cvrToBeFilledByO.E.M.:
> dmi.product.name: PHN10XXX.
> dmi.product.version: 1.01
> dmi.sys.vendor: Philco
>
>
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/524281/+subscribe
>

-- 
Tens of wakes per second in "[kernel scheduler] Load balancing tick" on Core 2 Duo even with only 1 core enabled
https://bugs.launchpad.net/bugs/524281
You received this bug notification because you are a member of Registry
Administrators, which is the registrant for Debian.