[LinuxBIOS] m57sli-s4 and i2c

Peter Stuge stuge-linuxbios at cdy.org
Thu Apr 19 05:41:49 CEST 2007

On Wed, Apr 18, 2007 at 05:40:26PM -0400, Ward Vandewege wrote:
>   Found `ITE IT8716F Super IO Sensors'
>     (but not activated)

  # Switch to the sensor logical device
  outb($addrreg, $superio{logdevreg});
  outb($datareg, $chip->{logdev});

  # Check the activation register
  outb($addrreg, $superio{actreg});
  $val = inb($datareg);
  if (!($val & $superio{actmask})) {
    print "\n    (but not activated)\n";

I guess LB doesn't activate the sensors part of the superio?

> Under LinuxBIOS, the it87 module can not be loaded:
>   FATAL: Error inserting it87
> (/lib/modules/ No such device

Is there anything informative in dmesg after this error?


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