Support DB Entry 1770

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> <defiant> [2004-09-11 at 13:54:07] ~ -> modprobe w83781d
> 
> ==> /var/log/syslog <==
> Sep 11 13:54:10 defiant kernel: i2c-core: driver w83781d registered.
> Sep 11 13:54:10 defiant kernel: i2c_adapter i2c-0: found normal isa
> entry for adapter 9191, addr 0290
> Sep 11 13:54:10 defiant kernel: i2c_adapter i2c-0: Detection of
> w83781d chip failed at step 2 (0x61 != 0x60)

Odd. I wonder how this is even possible. What's more, I made the error
on-fatal so I would have expected some more messages after that. No
extra message means that either a critical failure occured (out of
memory or similar), or the end of the detection was fine - but then why
would sensors not show the chip?

An even more verbose patch is attached, please try.

> > Alternatively, you can try to load the w83781d module with the
> > "force=9191,0x290" parameter and see how it goes. This should skip
> > all the detection steps.
> 
> Tried  this, "sensors" still says "No sensors found!"  First two
> syslog lines are same as above, minus the third "failed" line.

Please double-check. The second line should read "found force parameter"
instead of "found normal isa entry". If it doesn't, this would mean that
the driver didn't understand your request. Either you didn't formulate
it correctly, or this has to be another bug in the i2c subsystem.

Thanks.

-- 
Jean "Khali" Delvare
http://khali.linux-fr.org/
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: w83781d-more-debug-3.diff
Url: http://lists.lm-sensors.org/pipermail/lm-sensors/attachments/20040911/cf5ddb6b/attachment.pl 


[Index of Archives]     [Linux Kernel]     [Linux Hardware Monitoring]     [Linux USB Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Yosemite Backpacking]

  Powered by Linux