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Re: 2.6.23.1 x86 hardware monitoring bug?

Previous thread: [PATCH] Include asm/vsyscall.h in arch/x86/kernel/alternative.c. by Doug Whitesell (LKML) on Sunday, October 14, 2007 - 3:26 pm. (1 message)

Next thread: [GIT PATCH] hwmon updates against v2.6.23 by Mark M. Hoffman on Sunday, October 14, 2007 - 3:29 pm. (1 message)
[view original message]
From: Justin Piszcz <jpiszcz@...>
To: <linux-kernel@...>
Cc: <apiszcz@...>
Subject: 2.6.23.1 x86 hardware monitoring bug?
Date: Sunday, October 14, 2007 - 3:30 pm

As a regular user, I cannot see the sensors on the A-bit board, but I can=

=20

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/L=

inux

Distribution: Debian Lenny


$ sensors

abituguru3-isa-00e0

Adapter: ISA adapter


coretemp-isa-0000

Adapter: ISA adapter

temp1:       +35=B0C  (high =3D   +85=B0C)


coretemp-isa-0001

Adapter: ISA adapter

temp1:       +36=B0C  (high =3D   +85=B0C)


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=B0C  (high =3D   +75=B0C, crit =3D   +85=B0C)

System :                  +38=B0C  (high =3D   +55=B0C, crit =3D   +65=B0C)

PWM1:                     +43=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM2:                     +43=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM3:                     +46=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM4:                     +40=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

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)

...
[ message continues ]
[view original message]
From: Mark M. Hoffman <mhoffman@...>
To: Justin Piszcz <jpiszcz@...>
Cc: <linux-kernel@...>, <apiszcz@...>, Hans de Goede <j.w.r.degoede@...>, lm-sensors <lm-sensors@...>
Subject: Re: 2.6.23.1 x86 hardware monitoring bug?
Date: Sunday, October 14, 2007 - 10:53 pm

Hi Justin:


(added some CCs)


Strange.  What does 'ls -lH /sys/class/hwmon/hwmon*/device' say?


Regards,


--

Mark M. Hoffman

mhoffman@lightlink.com


-
[view original message]
From: Justin Piszcz <jpiszcz@...>
To: Mark M. Hoffman <mhoffman@...>
Cc: <linux-kernel@...>, <apiszcz@...>, Hans de Goede <j.w.r.degoede@...>, lm-sensors <lm-sensors@...>
Subject: Re: 2.6.23.1 x86 hardware monitoring bug?
Date: Monday, October 15, 2007 - 4:06 am

Output from ls -lH /sys/class/hwmon/hwmon*/device:


/sys/class/hwmon/hwmon0/device:

total 0

lrwxrwxrwx 1 root root    0 2007-10-15 03:59 driver -> ../../../bus/platfor=

m/drivers/abituguru3

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan1_alarm

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan1_alarm_enable

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan1_beep

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan1_input

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan1_label

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan1_min

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan1_shutdown

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan2_alarm

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan2_alarm_enable

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan2_beep

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan2_input

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan2_label

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan2_min

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan2_shutdown

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan3_alarm

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan3_alarm_enable

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan3_beep

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan3_input

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan3_label

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan3_min

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan3_shutdown

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan4_alarm

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan4_alarm_enable

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan4_beep

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan4_input

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan4_label

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan4_min

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan4_shutdown

-r--r--r-- 1 root root 4096 2007-10-15 03:59 fan5_alarm

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan5_alarm_enable

-r--r--r-- 1 root root 4096 2007-10-15 04:06 fan5_beep

-r--r--r-- 1 root root 4096 2007-10-15 03:...
[ message continues ]
[view original message]
From: Rudolf Marek <r.marek@...>
To: Justin Piszcz <jpiszcz@...>
Cc: Mark M. Hoffman <mhoffman@...>, <apiszcz@...>, lm-sensors <lm-sensors@...>, <linux-kernel@...>, Hans de Goede <j.w.r.degoede@...>
Subject: Re: [lm-sensors] 2.6.23.1 x86 hardware monitoring bug?
Date: Monday, October 15, 2007 - 5:12 am

Hi,


Most likely you have distro and custom libsensors installed on the system. (and

different PATH for root)


Please check how many of libsensors libraries is installed.


Thanks,


Rudolf

-
[view original message]
From: Justin Piszcz <jpiszcz@...>
To: Rudolf Marek <r.marek@...>
Cc: Mark M. Hoffman <mhoffman@...>, <apiszcz@...>, lm-sensors <lm-sensors@...>, <linux-kernel@...>, Hans de Goede <j.w.r.degoede@...>
Subject: Re: [lm-sensors] 2.6.23.1 x86 hardware monitoring bug?
Date: Monday, October 15, 2007 - 6:15 am

I only had one, in /app (lm-sensors-2.10.2) -- which has been removed,

thanks..


Justin.

-
[view original message]
From: Hans de Goede <j.w.r.degoede@...>
To: Mark M. Hoffman <mhoffman@...>
Cc: Justin Piszcz <jpiszcz@...>, <linux-kernel@...>, <apiszcz@...>, lm-sensors <lm-sensors@...>
Subject: Re: 2.6.23.1 x86 hardware monitoring bug?
Date: Monday, October 15, 2007 - 2:33 am

What does "which sensors" say as user, and what as root?

What does "ldd `which sensors`" say as user and what as root?


I have the feeling you have 2 different versions of lm-sensors installed in

root is using one, and the user the other.


Regards,


-
[view original message]
From: Justin Piszcz <jpiszcz@...>
To: Hans de Goede <j.w.r.degoede@...>
Cc: Mark M. Hoffman <mhoffman@...>, <linux-kernel@...>, <apiszcz@...>, lm-sensors <lm-sensors@...>
Subject: Re: 2.6.23.1 x86 hardware monitoring bug?
Date: Monday, October 15, 2007 - 4:07 am

Arg, you were correct-- my error, it had been a special version that I=20

had to install to get the coretemp several months ago, it is working now.


$ sensors

abituguru3-isa-00e0

Adapter: ISA adapter

CPU Core:               +1.35 V  (min  +0.00 V, max  +1.60 V)

DDR2:                   +2.00 V  (min  +1.60 V, max  +2.40 V)

DDR2 VTT:               +1.00 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:                      +39=B0C  (high =3D   +75=B0C, crit =3D   +85=B0C)

System :                  +34=B0C  (high =3D   +55=B0C, crit =3D   +65=B0C)

PWM1:                     +38=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM2:                     +38=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM3:                     +41=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

PWM4:                     +36=B0C  (high =3D   +80=B0C, crit =3D   +90=B0C)

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:      +34=B0C  (high =3D   +85=B0C)


coretemp-isa-0001

Adapter: ISA adapter

Core 1:      +35=B0C  (high =3D   +85=B0C)


Sorry for the trouble.


>
Previous thread: [PATCH] Include asm/vsyscall.h in arch/x86/kernel/alternative.c. by Doug Whitesell (LKML) on Sunday, October 14, 2007 - 3:26 pm. (1 message)

Next thread: [GIT PATCH] hwmon updates against v2.6.23 by Mark M. Hoffman on Sunday, October 14, 2007 - 3:29 pm. (1 message)