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Date: Mon, 15 Oct 2007 04:06:52 -0400 (EDT) From: Justin Piszcz <jpiszcz@...idpixels.com> To: "Mark M. Hoffman" <mhoffman@...htlink.com> cc: linux-kernel@...r.kernel.org, apiszcz@...arrain.com, Hans de Goede <j.w.r.degoede@....nl>, lm-sensors <lm-sensors@...sensors.org> Subject: Re: 2.6.23.1 x86 hardware monitoring bug? On Sun, 14 Oct 2007, Mark M. Hoffman wrote: > Hi Justin: > > (added some CCs) > > * Justin Piszcz <jpiszcz@...idpixels.com> [2007-10-14 15:30:18 -0400]: >> 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) > > Strange. What does 'ls -lH /sys/class/hwmon/hwmon*/device' say? > > Regards, > > -- > Mark M. Hoffman > mhoffman@...htlink.com > 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/platform/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 03:59 fan5_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan5_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan5_min -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan5_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan6_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan6_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan6_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan6_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan6_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan6_min -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan6_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan7_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan7_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan7_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan7_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan7_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 fan7_min -r--r--r-- 1 root root 4096 2007-10-15 04:06 fan7_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in0_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in0_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in0_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in0_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in0_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in10_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in10_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in10_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in10_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in10_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in11_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in11_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in11_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in11_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in11_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in1_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in1_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in1_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in1_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in1_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in2_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in2_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in2_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in2_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in2_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in3_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in3_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in3_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in3_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in3_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in4_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in4_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in4_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in4_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in4_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in5_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in5_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in5_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in5_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in5_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in6_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in6_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in6_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in6_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in6_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in7_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in7_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in7_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in7_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in7_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in8_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in8_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in8_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in8_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in8_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 in9_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_max -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_max_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in9_max_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_min -r--r--r-- 1 root root 4096 2007-10-15 03:59 in9_min_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 in9_min_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 in9_shutdown -r--r--r-- 1 root root 4096 2007-10-15 04:06 modalias -r--r--r-- 1 root root 4096 2007-10-15 03:59 name lrwxrwxrwx 1 root root 0 2007-10-15 03:59 subsystem -> ../../../bus/platform -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp1_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp1_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp1_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp2_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp2_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp2_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp2_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp2_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp2_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp2_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp2_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp3_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp3_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp3_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp3_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp3_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp3_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp3_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp3_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp4_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp4_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp4_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp4_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp4_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp4_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp4_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp4_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp5_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp5_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp5_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp5_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp5_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp5_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp5_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp5_shutdown -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp6_alarm -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp6_alarm_enable -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp6_beep -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp6_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp6_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp6_label -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp6_max -r--r--r-- 1 root root 4096 2007-10-15 04:06 temp6_shutdown -rw-r--r-- 1 root root 4096 2007-10-14 23:59 uevent /sys/class/hwmon/hwmon1/device: total 0 lrwxrwxrwx 1 root root 0 2007-10-15 03:59 driver -> ../../../bus/platform/drivers/coretemp -r--r--r-- 1 root root 4096 2007-10-15 04:06 modalias -r--r--r-- 1 root root 4096 2007-10-15 03:59 name lrwxrwxrwx 1 root root 0 2007-10-15 03:59 subsystem -> ../../../bus/platform -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_crit_alarm -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_label -rw-r--r-- 1 root root 4096 2007-10-14 23:59 uevent /sys/class/hwmon/hwmon2/device: total 0 lrwxrwxrwx 1 root root 0 2007-10-15 03:59 driver -> ../../../bus/platform/drivers/coretemp -r--r--r-- 1 root root 4096 2007-10-15 04:06 modalias -r--r--r-- 1 root root 4096 2007-10-15 03:59 name lrwxrwxrwx 1 root root 0 2007-10-15 03:59 subsystem -> ../../../bus/platform -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_crit -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_crit_alarm -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_input -r--r--r-- 1 root root 4096 2007-10-15 03:59 temp1_label -rw-r--r-- 1 root root 4096 2007-10-14 23:59 uevent
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