Can't see motherboard or cpu temperatures/fan speeds using AMD/Gigabyte


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Searching this forum has been very helpful so I'm going to start two threads for the issues I'm having today.

 

 

New build on the 6.4.0-rc7a build to fix the random crashes.. Running AMD Ryzen 5 1600 on a Gigabyte GA-AB350M-D3H running the most recent F3 Bios.

 

Repro steps:

1. Install Dynamix System Temp

2. Install NerdPack GUI

3. Go into NerdPack and enable perl-5.24.0-x86_64-1.txz

4. Go to http://tower/Settings/TempSettings

5. Click DETECT

Nothing happens. Sometimes page refreshes, but nothing populates.

6. Reboot.

7. Retry, nothing changes.

 

tower-diagnostics-20170812-0813.zip

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Doing a sensors-detect I get two hits.

 

root@Tower:~# sensors-detect
# sensors-detect revision 6284 (2015-05-31 14:00:33 +0200)
# System: Gigabyte Technology Co., Ltd. AB350M-D3H [Default string]
# Board: Gigabyte Technology Co., Ltd. AB350M-D3H-CF
# Kernel: 4.12.3-unRAID x86_64
# Processor: AMD Ryzen 5 1600 Six-Core Processor (23/1/1)

This program will help you determine which kernel modules you need
to load to use lm_sensors most effectively. It is generally safe
and recommended to accept the default answers to all questions,
unless you know what you're doing.

Some south bridges, CPUs or memory controllers contain embedded sensors.
Do you want to scan for them? This is totally safe. (YES/no): y
Silicon Integrated Systems SIS5595...                       No
VIA VT82C686 Integrated Sensors...                          No
VIA VT8231 Integrated Sensors...                            No
AMD K8 thermal sensors...                                   No
AMD Family 10h thermal sensors...                           No
AMD Family 11h thermal sensors...                           No
AMD Family 12h and 14h thermal sensors...                   No
AMD Family 15h thermal sensors...                           No
AMD Family 16h thermal sensors...                           No
AMD Family 15h power sensors...                             No
AMD Family 16h power sensors...                             No
Intel digital thermal sensor...                             No
Intel AMB FB-DIMM thermal sensor...                         No
Intel 5500/5520/X58 thermal sensor...                       No
VIA C7 thermal sensor...                                    No
VIA Nano thermal sensor...                                  No

Some Super I/O chips contain embedded sensors. We have to write to
standard I/O ports to probe them. This is usually safe.
Do you want to scan for Super I/O sensors? (YES/no): y
Probing for Super-I/O at 0x2e/0x2f
Trying family `National Semiconductor/ITE'...               No
Trying family `SMSC'...                                     No
Trying family `VIA/Winbond/Nuvoton/Fintek'...               No
Trying family `ITE'...                                      Yes
Found unknown chip with ID 0x8686
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor/ITE'...               No
Trying family `SMSC'...                                     No
Trying family `VIA/Winbond/Nuvoton/Fintek'...               No
Trying family `ITE'...                                      Yes
Found unknown chip with ID 0x8733

Some systems (mainly servers) implement IPMI, a set of common interfaces
through which system health data may be retrieved, amongst other things.
We first try to get the information from SMBIOS. If we don't find it
there, we have to read from arbitrary I/O ports to probe for such
interfaces. This is normally safe. Do you want to scan for IPMI
interfaces? (YES/no): y
Probing for `IPMI BMC KCS' at 0xca0...                      No
Probing for `IPMI BMC SMIC' at 0xca8...                     No

Some hardware monitoring chips are accessible through the ISA I/O ports.
We have to write to arbitrary I/O ports to probe them. This is usually
safe though. Yes, you do have ISA I/O ports even if you do not have any
ISA slots! Do you want to scan the ISA I/O ports? (YES/no): y
Probing for `National Semiconductor LM78' at 0x290...       No
Probing for `National Semiconductor LM79' at 0x290...       No
Probing for `Winbond W83781D' at 0x290...                   No
Probing for `Winbond W83782D' at 0x290...                   No

Lastly, we can probe the I2C/SMBus adapters for connected hardware
monitoring devices. This is the most risky part, and while it works
reasonably well on most systems, it has been reported to cause trouble
on some systems.
Do you want to probe the I2C/SMBus adapters now? (YES/no): y
Found unknown SMBus adapter 1022:790b at 0000:00:14.0.
Sorry, no supported PCI bus adapters found.
Module i2c-dev loaded successfully.

Next adapter: SMBus PIIX4 adapter port 0 at 0b00 (i2c-0)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x4f
Probing for `National Semiconductor LM75'...                No
Probing for `National Semiconductor LM75A'...               No
Probing for `Dallas Semiconductor DS75'...                  No
Probing for `Maxim MAX6642'...                              No
Probing for `Texas Instruments TMP421'...                   No
Probing for `Texas Instruments TMP422'...                   No
Probing for `Texas Instruments TMP435'...                   No
Probing for `Texas Instruments TMP441'...                   No
Probing for `Maxim MAX6633/MAX6634/MAX6635'...              No
Probing for `NXP/Philips SA56004'...                        No
Client found at address 0x52
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No
Client found at address 0x53
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No

Next adapter: SMBus PIIX4 adapter port 2 at 0b00 (i2c-1)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x4f
Probing for `National Semiconductor LM75'...                No
Probing for `National Semiconductor LM75A'...               No
Probing for `Dallas Semiconductor DS75'...                  No
Probing for `Maxim MAX6642'...                              No
Probing for `Texas Instruments TMP421'...                   No
Probing for `Texas Instruments TMP422'...                   No
Probing for `Texas Instruments TMP435'...                   No
Probing for `Texas Instruments TMP441'...                   No
Probing for `Maxim MAX6633/MAX6634/MAX6635'...              No
Probing for `NXP/Philips SA56004'...                        No
Client found at address 0x52
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No
Client found at address 0x53
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No

Next adapter: SMBus PIIX4 adapter port 3 at 0b00 (i2c-2)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x4f
Probing for `National Semiconductor LM75'...                No
Probing for `National Semiconductor LM75A'...               No
Probing for `Dallas Semiconductor DS75'...                  No
Probing for `Maxim MAX6642'...                              No
Probing for `Texas Instruments TMP421'...                   No
Probing for `Texas Instruments TMP422'...                   No
Probing for `Texas Instruments TMP435'...                   No
Probing for `Texas Instruments TMP441'...                   No
Probing for `Maxim MAX6633/MAX6634/MAX6635'...              No
Probing for `NXP/Philips SA56004'...                        No
Client found at address 0x52
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No
Client found at address 0x53
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No

Next adapter: SMBus PIIX4 adapter port 4 at 0b00 (i2c-3)
Do you want to scan it? (YES/no/selectively): y
Client found at address 0x4f
Probing for `National Semiconductor LM75'...                No
Probing for `National Semiconductor LM75A'...               No
Probing for `Dallas Semiconductor DS75'...                  No
Probing for `Maxim MAX6642'...                              No
Probing for `Texas Instruments TMP421'...                   No
Probing for `Texas Instruments TMP422'...                   No
Probing for `Texas Instruments TMP435'...                   No
Probing for `Texas Instruments TMP441'...                   No
Probing for `Maxim MAX6633/MAX6634/MAX6635'...              No
Probing for `NXP/Philips SA56004'...                        No
Client found at address 0x52
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No
Client found at address 0x53
Probing for `Analog Devices ADM1033'...                     No
Probing for `Analog Devices ADM1034'...                     No
Probing for `SPD EEPROM'...                                 No

Sorry, no sensors were detected.
Either your system has no sensors, or they are not supported, or
they are connected to an I2C or SMBus adapter that is not
supported. If you find out what chips are on your board, check
http://www.lm-sensors.org/wiki/Devices for driver status.

 

I can't seem to find how to load those sensors. I think the wiki is dead.

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I'm getting closer. It seems that these chips aren't fully supported yet, but I could force it. Still not fixed though.. but closer.\

 

root@Tower:~# sudo modprobe --verbose it87 force_id=0x8733
insmod /lib/modules/4.12.3-unRAID/kernel/drivers/hwmon/it87.ko.xz force_id=0x873            3
root@Tower:~# sensors
it8792-isa-0a40
Adapter: ISA adapter
in0:          +0.88 V  (min =  +0.00 V, max =  +2.78 V)
in1:          +1.83 V  (min =  +0.00 V, max =  +2.78 V)
in2:          +1.84 V  (min =  +0.00 V, max =  +2.78 V)
in3:          +1.84 V  (min =  +0.00 V, max =  +2.78 V)
in4:          +0.82 V  (min =  +0.00 V, max =  +2.78 V)
in5:          +0.84 V  (min =  +0.00 V, max =  +2.78 V)
in6:          +1.10 V  (min =  +0.00 V, max =  +2.78 V)
3VSB:         +1.48 V  (min =  +0.00 V, max =  +2.78 V)
Vbat:         +1.41 V
fan1:        1128 RPM  (min =   10 RPM)
fan2:           0 RPM  (min =    0 RPM)
fan3:           0 RPM  (min =    0 RPM)
temp1:        +37.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = thermistor
temp2:        +39.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = thermistor
temp3:        +23.0°C  (low  =  +0.0°C, high = +60.0°C)  sensor = disabled
intrusion0:  ALARM

it8792-isa-0a60
Adapter: ISA adapter
in0:          +0.92 V  (min =  +0.00 V, max =  +2.78 V)
in1:          +1.08 V  (min =  +0.00 V, max =  +2.78 V)
in2:          +1.11 V  (min =  +0.00 V, max =  +2.78 V)
+3.3V:        +1.68 V  (min =  +0.00 V, max =  +2.78 V)
in4:          +1.33 V  (min =  +0.00 V, max =  +2.78 V)
in5:          +1.21 V  (min =  +0.00 V, max =  +2.78 V)
in6:          +2.78 V  (min =  +0.00 V, max =  +2.78 V)  ALARM
3VSB:         +1.67 V  (min =  +0.00 V, max =  +2.78 V)
Vbat:         +1.58 V
fan1:           0 RPM  (min =    0 RPM)
fan2:           0 RPM  (min =    0 RPM)
fan3:           0 RPM  (min =    0 RPM)
temp1:        +27.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = thermistor
temp2:        +32.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = Intel PECI
temp3:        +34.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = thermistor
intrusion0:  ALARM

 

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Well, I got really close. I did a dmesg and got

 

[ 9142.757674] it87: Found IT8733E chip at 0xa40, revision 2
[ 9142.757699] it87: Beeping is supported
[ 9142.758124] it87: Found IT8733E chip at 0xa60, revision 3

and the owner of the IT87 package said that it is supported in the update, but updating it is beyond my skills. I did a sudo sensors-detect and it froze my system. I think I will leave it where it is for now until someone that knows more than I can chime in.

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  • 2 weeks later...

Doing the same command I get different results. Then I can go into 'System Temp' and at least get something there, which is pretty cool.

 

root@Tower:~# sudo modprobe --verbose it87 force_id=0x8733
insmod /lib/modules/4.12.3-unRAID/kernel/drivers/hwmon/hwmon-vid.ko.xz
insmod /lib/modules/4.12.3-unRAID/kernel/drivers/hwmon/it87.ko.xz force_id=0x8733

UA4obZG.png

  • Upvote 1
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  • 8 months later...
  • 7 months later...

Finaly, just writing it87 worked since my auto detect didn't work either... But i end up with 6 temp readings that starts with it8792 and ends with either temp1, temp2 or temp3 (2 of each) and they all have different readings !_! is that a problem since i din't use auto detect? or is there simply 6 temp readings from different places of the mobo? 

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