Re: Time for a new Project: FAN SPEED

J/ <[email protected]> 04 Aug 2003 20:14:15 -0700
Newsgroups gmane.linux.hardware.sony
Message-ID <[email protected]>
Hmm, just ran it, this is what I get:

Probing for PCI bus adapters...
Use driver `i2c-i801' for device 00:1f.3: Intel 82801CA/CAM ICH3
Probe succesfully concluded.

 We will now try to load each adapter module in turn.
Load `i2c-i801' (say NO if built into your kernel)? (YES/no): 
Can't exec "modprobe": No such file or directory at
prog/detect/sensors-detect line 3538, <STDIN> line 2.
Loading failed... skipping.

 To continue, we need module `i2c-dev' to be loaded.
 If it is built-in into your kernel, you can safely skip this.
 i2c-dev is not loaded. Do you want to load it now? (YES/no): 
Can't exec "modprobe": No such file or directory at
prog/detect/sensors-detect line 3582, <STDIN> line 4.
 Loading failed, expect problems later on.

...  so it's having problems finding modprobe, which is odd, it's in
/sbin/modprobe .. I tried to modify the script to make that work, and
well that didn't work.  Thoughts?  It appears that the i2c-i801 is valid
though?

J/

On Mon, 2003-08-04 at 10:30, Jean Delvare wrote:
> > Alright, I've decided it's related to my fans.  (My problems,
> > spontaneous power off).  And the lack of temperature stepping in
> > Linux.
> > 
> > There has to be more than one temperature sensor in this silly thing,
> > or if there's just one that's fine too.
> > 
> > I haven't found a project on this yet -- has anyone else?  I suppose I
> > better describe now.
> > 
> > 1)  Detect Current Fan Speeds and ALL Temperatures inside Sony Laptop 
> > (I'm using a GRX600K)
> > 2)  Be able to Adjust Fan Speeds, First Manually, THEN Automatic
> > 3)  Be able to automatically adjust power consumption/performance and
> > throttling.  Throttling is the big one.  I can do these manually, but
> > I really want a way to be able to adjust Throttling w/o having to su -
> > as root.
> 
> My $0.02: did you try LM Sensors?
>   http://secure.netroedge.com/~lm78/
> It usually doesn't work on laptops (on mine it only detects two eeproms,
> no real hardware monitoring chipset), but who knows...