linux-kernel - 2.6.23.1 x86 hardware monitoring bug?

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Message-ID: <Pine.LNX.4.64.0710141526590.3935@p34.internal.lan>
Date:	Sun, 14 Oct 2007 15:30:18 -0400 (EDT)
From:	Justin Piszcz <jpiszcz@...idpixels.com>
To:	linux-kernel@...r.kernel.org
cc:	apiszcz@...arrain.com
Subject: 2.6.23.1 x86 hardware monitoring bug?

As a regular user, I cannot see the sensors on the A-bit board, but I can 
see the CPU temperature, how come I can see one but not the other?

Kernel: $ uname -a
Linux mybox 2.6.23.1 #4 SMP PREEMPT Sun Oct 14 15:20:53 EDT 2007 i686 GNU/Linux
Distribution: Debian Lenny

$ sensors
abituguru3-isa-00e0
Adapter: ISA adapter

coretemp-isa-0000
Adapter: ISA adapter
temp1:       +35°C  (high =   +85°C)

coretemp-isa-0001
Adapter: ISA adapter
temp1:       +36°C  (high =   +85°C)

As root:

# sensors
abituguru3-isa-00e0
Adapter: ISA adapter
CPU Core:               +1.35 V  (min  +0.00 V, max  +1.60 V)
DDR2:                   +2.02 V  (min  +1.60 V, max  +2.40 V)
DDR2 VTT:               +1.01 V  (min  +0.80 V, max  +1.20 V)
CPU VTT 1.2V:           +1.22 V  (min  +0.95 V, max  +1.45 V)
MCH & PCIE 1.5V:        +1.50 V  (min  +1.20 V, max  +1.80 V)
MCH 2.5V:               +2.58 V  (min  +2.00 V, max  +3.00 V)
ICH 1.05V:              +1.04 V  (min  +0.85 V, max  +1.25 V)
ATX +12V (24-Pin):     +12.18 V  (min  +9.60 V, max +14.40 V)
ATX +12V (4-pin):      +12.24 V  (min  +9.60 V, max +14.40 V)
ATX +5V:                +5.07 V  (min  +3.99 V, max  +6.00 V)
+3.3V:                  +3.40 V  (min  +2.64 V, max  +3.94 V)
5VSB:                   +5.10 V  (min  +3.99 V, max  +6.00 V)
CPU:                      +43°C  (high =   +75°C, crit =   +85°C)
System :                  +38°C  (high =   +55°C, crit =   +65°C)
PWM1:                     +43°C  (high =   +80°C, crit =   +90°C)
PWM2:                     +43°C  (high =   +80°C, crit =   +90°C)
PWM3:                     +46°C  (high =   +80°C, crit =   +90°C)
PWM4:                     +40°C  (high =   +80°C, crit =   +90°C)
CPU Fan:               1380 RPM  (min  300 RPM)
NB Fan:                   0 RPM  (min  300 RPM)
SYS Fan:                  0 RPM  (min  300 RPM)
AUX1 Fan:                 0 RPM  (min  300 RPM)
AUX2 Fan:                 0 RPM  (min  300 RPM)
AUX3 Fan:                 0 RPM  (min  300 RPM)
OTES1 Fan:                0 RPM  (min  300 RPM)

coretemp-isa-0000
Adapter: ISA adapter
Core 0:      +39°C  (high =   +85°C)

coretemp-isa-0001
Adapter: ISA adapter
Core 1:      +39°C  (high =   +85°C)