Comment 3 for bug 517897

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C0ntract0r (james-4156) wrote : Re: [Bug 517897] Re: lm-sensors will not find it8705f with new kernel update

Mr Lentz,

Thank you for replying to my situation, I am a fairly new "Linux person", but I have been learning for about two years now on Ubuntu. I haven't gotten very involved with the community (but I do intend to), and this is very encouraging to me to see such a helpful response.

I figured out, just this morning how to fix this problem..

I added acpi_enforce_resources=lax to the boot line in grub.lst

Dave, could you advise me if I should leave the bug report up, or add my "solution" to it, I suppose it should still be looked at, but I want people in the same situation to know that this "fix", did in fact, "fix it", for lack of a better explanation.

Again, thank you for your reply.

James

--- On Sun, 2/7/10, Dave Lentz <email address hidden> wrote:

> From: Dave Lentz <email address hidden>
> Subject: [Bug 517897] Re: lm-sensors will not find it8705f with new kernel update
> To: <email address hidden>
> Date: Sunday, February 7, 2010, 4:46 PM
> Does the it87 module load properly?
> Check output of lsmod command. If it's not loaded, try
> loading it manually and checking dmesg if it doesn't load to
> see why, so, to summarize:
> lsmod | grep it87  #will return lines
> corresponding  to it87 if module is loaded, returns
> nothing otherwise
> sudo modprobe -v it87 #load it87 (with verbose option)
> dmesg
>
> I had this issue with my motherboard when moving to a
> recent kernel:
> http://www.lm-
> sensors.org/wiki/FAQ/Chapter3#Mysensorshavestoppedworkinginkernel2.6.31
>
> --
> lm-sensors will not find it8705f with new kernel update
> https://bugs.launchpad.net/bugs/517897
> You received this bug notification because you are a direct
> subscriber
> of the bug.
>
> Status in “lm-sensors-3” package in Ubuntu: New
>
> Bug description:
> Ubuntu 9.10
>
> I have as of today, updated to kernel
> 2.6.31-19.   Previously, my lm-sensors would
> work perfectly with it8705F, I have a Soyo SY-P4VGM
> motherboard.  Nothing else changed except the kernel
> update today, and upon reboot, would not find my sensors
> (two fan speeds, 3 temp sensors).  It only shows this
> from sensors:
>
> acpitz-virtual-0
> Adapter: Virtual device
> temp1:       +40.0°C  (crit
> = +75.0°C)
>
> Before the update, it showed 3 sensors, and 2 fan speeds,
> and also listed my it87 hardware.
>
> I had written a custom conky script for these options, and
> I only noticed it because the info did not show up.
>
> I have re-ran sensors-detect, have made sure that the it87
> module is in /etc/modules, but alas, cannot get it to work.
>
> Would be glad to provide any info needed.
>
> Also attached is my output from sensors-detect.
>
> Thank you.
>
> ProblemType: Bug
> Architecture: i386
> Date: Fri Feb  5 21:12:11 2010
> DistroRelease: Ubuntu 9.10
> NonfreeKernelModules: nvidia
> Package: lm-sensors 1:3.0.2-2ubuntu4
> ProcEnviron:
> PATH=(custom, user)
> LANG=en_US.UTF-8
> SHELL=/bin/bash
> ProcVersionSignature: Ubuntu 2.6.31-19.56-generic
> SourcePackage: lm-sensors-3
> Uname: Linux 2.6.31-19-generic i686
> XsessionErrors:
> (gnome-settings-daemon:1626): GLib-CRITICAL **:
> g_propagate_error: assertion `src != NULL' failed
> (gnome-settings-daemon:1626): GLib-CRITICAL **:
> g_propagate_error: assertion `src != NULL' failed
> (nautilus:1715): Eel-CRITICAL **:
> eel_preferences_get_boolean: assertion
> `preferences_is_initialized ()' failed
> (polkit-gnome-authentication-agent-1:1722): GLib-CRITICAL
> **: g_once_init_leave: assertion `initialization_value != 0'
> failed
> (nautilus:2067): Eel-CRITICAL **:
> eel_preferences_get_boolean: assertion
> `preferences_is_initialized ()' failed
>
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