[Bug 622207] Re: HP 8440p wakeup from suspend turns fan on

[Steven]

Thanks very much! That really fixes the problem.

Best,
Steven

On 1 October 2010 16:23, Anders Jaensson <622207 at bugs.launchpad.net>
wrote:

> This seems to be fixed in BIOS version F.0E, available from HP support
> pages.
>
> --
> HP 8440p wakeup from suspend turns fan on
> https://bugs.launchpad.net/bugs/622207
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “linux” package in Ubuntu: Incomplete
>
> Bug description:
> Fan goes up at max revs when system resumes, and stays on all the time.
> Disconnecting AC turns off the fan but only for as long as AC is
> disconnected. When suspend/resuming on battery, fan stays off, but it goes
> up again as soon as AC is reconnected. Only a reboot or hibernation returns
> the fan to its normal (silent) mode.
>
> Maverick alpha on HP 8440p.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 10.10
> Package: linux-image-2.6.35-17-generic 2.6.35-17.23
> Regression: No
> Reproducible: Yes
> ProcVersionSignature: Ubuntu 2.6.35-17.23-generic 2.6.35.2
> Uname: Linux 2.6.35-17-generic i686
> AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
> Architecture: i386
> ArecordDevices:
>  **** List of CAPTURE Hardware Devices ****
>  card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
>   Subdevices: 2/2
>   Subdevice #0: subdevice #0
>   Subdevice #1: subdevice #1
> AudioDevicesInUse:
>  USER        PID ACCESS COMMAND
>  /dev/snd/controlC0:  capri      1588 F.... pulseaudio
> CRDA: Error: [Errno 2] No such file or directory
> Card0.Amixer.info:
>  Card hw:0 'Intel'/'HDA Intel at 0xd4720000 irq 47'
>   Mixer name   : 'Intel IbexPeak HDMI'
>   Components   : 'HDA:111d7603,103c172a,00100202
> HDA:11c11040,103c3066,00100200 HDA:80862804,80860101,00100000'
>   Controls      : 28
>   Simple ctrls  : 16
> Date: Sun Aug 22 14:00:25 2010
> HibernationDevice: RESUME=UUID=781fa4cf-606b-4113-8932-1844cd36b131
> InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386
> (20100803.1)
> MachineType: Hewlett-Packard HP EliteBook 8440p
> PccardctlIdent:
>  Socket 0:
>   product info: "RICOH", "Bay8Controller", "", ""
>   manfid: 0x0000, 0x0000
>   function: 254 (unknown)
> PccardctlStatus:
>  Socket 0:
>   3.3V 16-bit PC Card
>   Subdevice 0 (function 0) bound to driver "pata_pcmcia"
> ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-17-generic
> root=UUID=d480c3f4-3db3-408c-aaba-d296d259d6bd ro quiet splash
> ProcEnviron:
>  LC_CTYPE=C
>  PATH=(custom, user)
>  LANG=en_US.utf8
>  SHELL=/bin/bash
>  LC_PAPER=A4
> RelatedPackageVersions: linux-firmware 1.38
> SourcePackage: linux
> dmi.bios.date: 04/28/2010
> dmi.bios.vendor: Hewlett-Packard
> dmi.bios.version: 68CCU Ver. F.07
> dmi.board.name: 172A
> dmi.board.vendor: Hewlett-Packard
> dmi.board.version: KBC Version 30.29
> dmi.chassis.asset.tag: CZC0224N0Q
> dmi.chassis.type: 10
> dmi.chassis.vendor: Hewlett-Packard
> dmi.modalias:
> dmi:bvnHewlett-Packard:bvr68CCUVer.F.07:bd04/28/2010:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172A:rvrKBCVersion30.29:cvnHewlett-Packard:ct10:cvr:
> dmi.product.name: HP EliteBook 8440p
> dmi.sys.vendor: Hewlett-Packard
>
> To unsubscribe from this bug, go to:
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>

-- 
HP 8440p wakeup from suspend turns fan on
https://bugs.launchpad.net/bugs/622207
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