3.10: NCT6776F sensor question with Supermicro X9SRL-F motherboard

From: Justin Piszcz
Date: Wed Jul 03 2013 - 08:36:10 EST


Hello,

Currently running 3.10 with:
CONFIG_SENSORS_NCT6775=y

Motherboard: Supermicro X9SRL-F

A couple questions:
1) Was curious if the PCH CHIP/CPU/MCH temperatures should be populated for
this board?
2) Additionally, why is the CPUTIN in alarm?

I also found:
http://www.lm-sensors.org/wiki/Configurations/SuperMicro/X9SRA

Does Super Micro also have such a config file for the X9SRL-F?
This board uses a NCT6776F.

Relevant output from lm_sensors 3.6.0+dfsg1-1:

nct6776-isa-0a30
Adapter: ISA adapter
Vcore: +0.81 V (min = +0.54 V, max = +1.49 V)
in1: +1.85 V (min = +1.62 V, max = +1.99 V)
AVCC: +3.30 V (min = +2.98 V, max = +3.63 V)
+3.3V: +3.30 V (min = +2.98 V, max = +3.63 V)
in4: +1.51 V (min = +1.35 V, max = +1.65 V)
in5: +1.27 V (min = +1.13 V, max = +1.38 V)
in6: +1.06 V (min = +0.92 V, max = +1.34 V)
3VSB: +3.57 V (min = +2.98 V, max = +3.63 V)
Vbat: +3.49 V (min = +2.70 V, max = +3.63 V)
fan1: 986 RPM (min = 700 RPM)
fan2: 1322 RPM (min = 700 RPM)
fan3: 1103 RPM (min = 700 RPM)
fan4: 1080 RPM (min = 700 RPM)
fan5: 1001 RPM (min = 700 RPM)
SYSTIN: +42.0 C (high = +75.0 C, hyst = +70.0 C) sensor =
thermistor
CPUTIN: +33.0 C (high = +95.0 C, hyst = +92.0 C) ALARM sensor =
thermistor
AUXTIN: +23.0 C (high = +80.0 C, hyst = +75.0 C) sensor =
thermistor
PECI Agent 0: +0.0 C (high = +95.0 C, hyst = +92.0 C)
(crit = +100.0 C)
PCH_CHIP_TEMP: +0.0 C
PCH_CPU_TEMP: +0.0 C
PCH_MCH_TEMP: +0.0 C
intrusion0: ALARM
intrusion1: ALARM

sensors3.conf snippet:

chip "w83627ehf-*" "w83627dhg-*" "w83667hg-*" "nct6775-*" "nct6776-*"

label in0 "Vcore"
label in2 "AVCC"
label in3 "+3.3V"
label in7 "3VSB"
label in8 "Vbat"

set in2_min 3.3 * 0.90
set in2_max 3.3 * 1.10
set in3_min 3.3 * 0.90
set in3_max 3.3 * 1.10
set in7_min 3.3 * 0.90
set in7_max 3.3 * 1.10
set in8_min 3.0 * 0.90
set in8_max 3.3 * 1.10

Justin.

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