Hi, all. After buying an MSI K8MM3-V motherboard and Sempron
CPU, I found it expedient to add some additional support to the
sensors package in order to monitor things properly.
The attached patch updates the lib/chips.c file in the 2.10.1
distribution, adding support for the W83627EHF voltage-sensing inputs,
and adding support for the "k8temp" PCI-bus temperature sensor
(which I assume is actually a sense diode on the K8 CPU itself...
it reacts very quickly indeed to CPU-load changes).
It's entirely possible that these changes duplicate or conflict
with changes someone else has made since 2.10.1 was shipped...
I haven't checked.
Also attached are the relevant parts of my /etc/sensors.conf
file.
With these changes in place, sensord is capable of logging
and round-robin'ing all three of this motherboard's temperature
sensors, both fan speeds, and all of the voltages.
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diff -u -r lm_sensors-2.10.1/prog/sensord/chips.c lm_sensors-2.10.1-k8/prog/sensord/chips.c
--- lm_sensors-2.10.1/prog/sensord/chips.c 2006-09-24 15:30:10.000000000 -0700
+++ lm_sensors-2.10.1-k8/prog/sensord/chips.c 2007-01-03 15:52:36.000000000 -0800
@@ -83,6 +83,13 @@
}
static const char *
+fmtTemp_only
+(const double values[], int alarm, int beep) {
+ sprintf (buff, "%.1f C", values[0]);
+ return fmtExtra (alarm, beep);
+}
+
+static const char *
fmtTemps_minmax_0
(const double values[], int alarm, int beep) {
sprintf (buff, "%.0f C (min = %.0f C, max = %.0f C)", values[0], values[1], values[2]);
@@ -1116,6 +1123,26 @@
{ SENSORS_W83627EHF_TEMP2, SENSORS_W83627EHF_TEMP2_OVER, SENSORS_W83627EHF_TEMP2_HYST, -1 } },
{ fmtTemps_1, rrdF1, DataType_temperature, 0, 0,
{ SENSORS_W83627EHF_TEMP3, SENSORS_W83627EHF_TEMP3_OVER, SENSORS_W83627EHF_TEMP3_HYST, -1 } },
+ /* dplatt added the following by cribbing from the pc87360 definitions... */
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN0, SENSORS_W83627EHF_IN0_MIN, SENSORS_W83627EHF_IN0_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN1, SENSORS_W83627EHF_IN1_MIN, SENSORS_W83627EHF_IN1_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN2, SENSORS_W83627EHF_IN2_MIN, SENSORS_W83627EHF_IN2_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN3, SENSORS_W83627EHF_IN3_MIN, SENSORS_W83627EHF_IN3_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN4, SENSORS_W83627EHF_IN4_MIN, SENSORS_W83627EHF_IN4_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN5, SENSORS_W83627EHF_IN5_MIN, SENSORS_W83627EHF_IN5_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN6, SENSORS_W83627EHF_IN6_MIN, SENSORS_W83627EHF_IN6_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN7, SENSORS_W83627EHF_IN7_MIN, SENSORS_W83627EHF_IN7_MAX, -1 } },
+ { fmtVolts_2, rrdF2, DataType_voltage, 0, 0,
+ { SENSORS_W83627EHF_IN8, SENSORS_W83627EHF_IN8_MIN, SENSORS_W83627EHF_IN8_MAX, -1 } },
+
{ NULL }
};
@@ -1168,6 +1195,22 @@
f71805f_names, f71805f_features, SENSORS_F71805F_ALARMS_TEMP, 0
};
+/** k8temp **/
+
+static const char *k8temp_names[] = {
+ SENSORS_K8TEMP_PREFIX, NULL
+};
+
+static const FeatureDescriptor k8temp_features[] = {
+ { fmtTemp_only, rrdF0, DataType_temperature, 0, 0,
+ { SENSORS_K8TEMP_TEMP1, SENSORS_K8TEMP_TEMP1, SENSORS_K8TEMP_TEMP1, -1 } },
+ { NULL }
+};
+
+static const ChipDescriptor k8temp_chip = {
+ k8temp_names, k8temp_features, 0, 0
+};
+
/** ALL **/
const ChipDescriptor * const knownChips[] = {
@@ -1193,5 +1236,6 @@
&pc87360_chip,
&w83627ehf_chip,
&f71805f_chip,
+ &k8temp_chip,
NULL
};
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# Winbond W83627EHF configuration originally contributed by Leon Moonen
# This is for an Asus P5P800, voltages for A8V-E SE.
chip "w83627ehf-*"
label in0 "VCore"
label in1 "12V"
label in2 "AVCC"
label in3 "3VCC"
label in6 "5V"
label in7 "VSB"
label in8 "VBAT"
# +12V is in1 and +5V is in6 as recommended by datasheet
compute in1 @*(1+(56/10)), @/(1+(56/10))
compute in6 @*(1+(22/10)), @/(1+(22/10))
set in1_min 12.0*0.9
set in1_max 12.0*1.1
set in6_min 5.0*0.95
set in6_max 5.0*1.05
# Set the 3.3V
set in2_min 3.3*0.95
set in2_max 3.3*1.05
set in3_min 3.3*0.95
set in3_max 3.3*1.05
set in7_min 3.3*0.95
set in7_max 3.3*1.05
set in8_min 3.3*0.95
set in8_max 3.3*1.05
ignore in4
ignore in5
ignore in9
# Fans
label fan1 "Case Fan"
label fan2 "CPU Fan"
label fan3 "Aux Fan"
ignore fan3
ignore fan4
ignore fan5
# Both fans are PWM-controlled - the front fan by the fancontrol
# daemon, and the CPU fan by the ACPI BIOS.
set fan1_min 800
set fan2_min 1500
label temp1 "Sys Temp"
label temp2 "CPU Temp"
label temp3 "AUX Temp"
ignore temp3
set temp1_over 55
set temp1_hyst 50
# set temp2_over 45
# set temp2_hyst 40
chip "k8temp-pci-*"
label temp1 "Chip temp"
ignore temp2
ignore temp3
ignore temp4
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