[lm-sensors] #2159: lm-sensors doesn't work on Abit AB9 Pro

[lm-sensors] #2159: lm-sensors doesn't work on Abit AB9 Pro

[Hans de Goede]

lm-sensors wrote:
> #2159: lm-sensors doesn't work on Abit AB9 Pro
> -----------------------+----------------------------------------------------
>   Reporter:  ticket    |       Owner:  ruik    
>       Type:  defect    |      Status:  assigned
>   Priority:  major     |   Milestone:          
>  Component:  hardware  |     Version:  2.10.0  
> Resolution:            |    Keywords:          
> -----------------------+----------------------------------------------------
> Comment (by ticket):
> 
>  I've installed the 2.6.20.1 kernel, temps still aren't working but
>  voltages are. I did an modprobe of the abituguru module, it didn't seem to
>  help. I'm using sensors 2.10.1.
> 
>  Adapter: ISA adapter
>  VCore:     +2.04 V  (min =  +2.04 V, max =  +2.04 V) ALARM
>  in1:      +13.46 V  (min = +13.46 V, max = +13.46 V) ALARM
>  AVCC:      +4.08 V  (min =  +4.08 V, max =  +4.08 V) ALARM
>  3VCC:      +4.08 V  (min =  +4.08 V, max =  +4.08 V) ALARM
>  in4:       +2.04 V  (min =  +2.04 V, max =  +2.04 V) ALARM
>  in5:       +2.04 V  (min =  +2.04 V, max =  +2.04 V) ALARM
>  in6:       +6.53 V  (min =  +6.53 V, max =  +6.53 V) ALARM
>  VSB:       +4.08 V  (min =  +4.08 V, max =  +4.08 V) ALARM
>  VBAT:      +4.08 V  (min =  +4.08 V, max =  +4.08 V) ALARM
>  in9:       +2.04 V  (min =  +2.04 V, max =  +2.04 V) ALARM
>  Case Fan:    0 RPM  (min =    0 RPM, div = 128) ALARM
>  CPU Fan:     0 RPM  (min =    0 RPM, div = 128) ALARM
>  Aux Fan:     0 RPM  (min =    0 RPM, div = 128) ALARM
>  fan4:        0 RPM  (min =    0 RPM, div = 128) ALARM
>  Sys Temp:     -1?C  (high =    -1?C, hyst =    -1?C)   ALARM
>  CPU Temp:   +0.0?C  (high =  +0.0?C, hyst =  +0.0?C)   ALARM
>  AUX Temp:   +0.0?C  (high =  +0.0?C, hyst =  +0.0?C)   ALARM
> 


Commenting through mail and not through trac as I don't seem to have the 
necessary edit rights.

Yes the AB9 pro probably has an uguru and most likely the 3th revision of the 
uguru, which doesn't work with the abituguru driver currently in the kernel 
I've written a driver for the 3th revision called abituguru3, which I've posted 
for review to the lm-sensors list quite some time ago.

Also notice that although the motherboard contains a super-io chip with 
sensors, this chip is not used by Abit for sensors and the sensors thus cannot 
be used. As can be seen from the worthless voltage readings (notice reading = 
min = max) , and the non working fan and temp readings.

The easiest way to get sensors readings on this board is by using the openguru 
userspace utility I wrote for this (must be run as root):
http://people.atrpms.net/~hdegoede/openguru2.3.1.tar.gz

Compile it like this:
gcc -O2 -Wall -o oguru main2.c openGuru.c

And then as root run: ./oguru

Let me know if and how it works for you any feedback is much appreciated.

You can also try the kernel driver I wrote:
http://people.atrpms.net/~hdegoede/abituguru2-0.1.2.tar.gz

Untar, cd into the dir and run "make", this assumes you have the kernel-devel 
or equivalent package for your distro installed.

Once its made, do:
modprobe hwmon
insmod abituguru2.ko

And then you should have lots of files under 
/sys/bus/platform/devices/abituguru2.224

When you cat in0_input in this dir you should get a voltage in millivolt, if 
you want to know which voltage cat in0_label, etc, etc.

Notice that this version is still called abituguru2, in the kernel patch I've 
send to the list for review I've changed this to abituguru3 as this driver is 
for revision 3 of the uguru.

Regards,

Hans

[lm-sensors] #2159: lm-sensors doesn't work on Abit AB9 Pro

[Hans de Goede]

Hi all,

Once again through the list as I still can do nothing with the ticket, 
even though its assigend to me. Notice that just might be me being a 
total trac noop, I see no edit link or whatever anywhere and reading the 
trac guide learns me that I need to annotate the bug, but I see no 
annotate link / button either.

Anyways on to the ticket:

lm-sensors wrote:
> #2159: lm-sensors doesn't work on Abit AB9 Pro
> -----------------------+----------------------------------------------------
>   Reporter:  ticket    |       Owner:  jwrgoede
>       Type:  defect    |      Status:  new     
>   Priority:  major     |   Milestone:          
>  Component:  hardware  |     Version:  2.10.0  
> Resolution:            |    Keywords:          
> -----------------------+----------------------------------------------------
> Comment (by ticket):
> 
>  Hi,
> 
>  I tried to use the abituguru2 driver (0.1.2) but it wasn't able to find
>  the device.

Yes, that reminds me that the detection code needs to be even less 
strict. To work around this do: "insmod abituguru2.ko force=1"

> I have an AB9 Pro running Ubuntu Feisty Fawn (2.6.20-6)
>  x86_64. I also downloaded the openguru tool and this is the output of the
>  first few lines on the first run:
> 
> 
>  {{{
>  Detect: 08 ac
>  uGuru wasn't found on motherboard.
>  AC2005 board id 0014
>  }}}
> 
>  This is the beginning of the output of the second and all following runs:
> 
>  {{{
>  Detect: 00 05
>  uGuru wasn't found on motherboard.
>  AC2005 board id 0014
>  }}}
> 

Okay, thats once again the detection code not working, but unlike the 
kernel driver openguru continues even when the detection fails, 
confusing I know, but please keep in mind that openguru is meant only as 
a debug tool to help developing the kernel driver.

>  I noticed that the all values seemed to be OK but I miss the fan
>  information for AUX1 to AUX3.
> 

Strange, the motherboard information used to determine what inputs to 
show and how to label them is taken straight from Abit .ini files, well 
  I've seen a bug in one of those .ini files before :)

Try putting the attached version of config0014.h in the openguru dir and 
then recompiling that should give you those fans too.

Regards,

Hans
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[lm-sensors] #2159: lm-sensors doesn't work on Abit AB9 Pro

[Jean Delvare]

Hi Hans,

On Tue, 06 Mar 2007 13:33:59 +0100, Hans de Goede wrote:
> Once again through the list as I still can do nothing with the ticket, 
> even though its assigend to me. Notice that just might be me being a 
> total trac noop, I see no edit link or whatever anywhere and reading the 
> trac guide learns me that I need to annotate the bug, but I see no 
> annotate link / button either.

I just checked and indeed you didn't have the proper permissions. It
should be fixed now, sorry for the inconvenience.

-- 
Jean Delvare