* [lm-sensors] Bogus sensor values on Supermicro X7SBi
@ 2009-08-19 23:40 Stewart Adam
0 siblings, 0 replies; only message in thread
From: Stewart Adam @ 2009-08-19 23:40 UTC (permalink / raw)
To: lm-sensors
[-- Attachment #1: Type: text/plain, Size: 615 bytes --]
Hi,
I'm seeing some very weird sensors output on the Supermicro X7SBi. I
have tried installing a backported w83627hf driver from elrepo-testing,
but I had the same results.
Distro: CentOS 5.3
Motherboard: Supermicro X7SBi
Kernel 2.6.18-128.4.1.el5 and lm_sensors 2.10.7 (tried with 3.0.2 as well)
Outputs of sensors, sensors-detect, "i2cdetect 0" and lsmod are attached.
The only relevant part of dmesg is:
w83627hf: Found W83627HF chip at 0x290
According to the manufacturer's page, the sensor chip is a W83793G Rev G:
http://www.supermicro.com/products/motherboard/Xeon3000/3210/X7SBi.cfm
Regards,
Stewart
[-- Attachment #2: sensors-detect.txt --]
[-- Type: text/plain, Size: 7083 bytes --]
Stopping lm_sensors: ^[[60G[^[[0;32m OK ^[[0;39m]
# sensors-detect revision 5569 (2008-12-15 09:36:09 +0100)
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.
We can start with probing for (PCI) I2C or SMBus adapters.
Do you want to probe now? (YES/no): Probing for PCI bus adapters...
Use driver `i2c-i801' for device 0000:00:1f.3: Intel ICH9
We will now try to load each adapter module in turn.
Module `i2c-i801' already loaded.
If you have undetectable or unsupported I2C/SMBus adapters, you can have
them scanned by manually loading the modules before running this script.
To continue, we need module `i2c-dev' to be loaded.
Do you want to load `i2c-dev' now? (YES/no): Module loaded successfully.
We are now going to do the I2C/SMBus adapter probings. Some chips may
be double detected; we choose the one with the highest confidence
value in that case.
If you found that the adapter hung after probing a certain address,
you can specify that address to remain unprobed.
Next adapter: SMBus I801 adapter at 1100 (i2c-0)
Do you want to scan it? (YES/no/selectively): Client found at address 0x1f
Probing for `Maxim MAX6650/MAX6651'... No
Client found at address 0x2f
Probing for `National Semiconductor LM78'... No
Probing for `National Semiconductor LM78-J'... No
Probing for `National Semiconductor LM79'... No
Probing for `National Semiconductor LM80'... No
Probing for `Analog Devices ADT7470'... No
Probing for `Winbond W83781D'... No
Probing for `Winbond W83782D'... No
Probing for `Winbond W83792D'... No
Probing for `Winbond W83793R/G'... Success!
(confidence 8, driver `w83793')
Probing for `Winbond W83791SD'... No
Probing for `Winbond W83627HF'... No
Probing for `Winbond W83627EHF'... No
Probing for `Winbond W83627DHG'... No
Probing for `Asus AS99127F (rev.1)'... No
Probing for `Asus AS99127F (rev.2)'... No
Probing for `Asus ASB100 Bach'... No
Probing for `Winbond W83L786NR/NG/R/G'... No
Probing for `Analog Devices ADM9240'... No
Probing for `Dallas Semiconductor DS1780'... No
Probing for `National Semiconductor LM81'... No
Probing for `Analog Devices ADM1029'... No
Probing for `ITE IT8712F'... No
Probing for `Fintek custom power control IC'... No
Probing for `Winbond W83791D'... No
Client found at address 0x50
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Probing for `EDID EEPROM'... No
Client found at address 0x51
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Probing for `EDID EEPROM'... No
Client found at address 0x52
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Probing for `EDID EEPROM'... No
Client found at address 0x53
Probing for `Analog Devices ADM1033'... No
Probing for `Analog Devices ADM1034'... No
Probing for `SPD EEPROM'... Yes
(confidence 8, not a hardware monitoring chip)
Probing for `EDID EEPROM'... No
Some chips are also 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): Probing for `National Semiconductor LM78' at 0x290... No
Probing for `National Semiconductor LM78-J' 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
Probing for `IPMI BMC KCS' at 0xca0... No
Probing for `IPMI BMC SMIC' at 0xca8... No
Some Super I/O chips may also contain 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): Probing for Super-I/O at 0x2e/0x2f
Trying family `National Semiconductor'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Fintek'... Yes
Found `Winbond W83627HF/F/HG/G Super IO Sensors' Success!
(address 0x295, driver `w83627hf')
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Fintek'... No
Trying family `ITE'... No
Some south bridges, CPUs or memory controllers may also contain
embedded sensors. Do you want to scan for them? (YES/no): Silicon Integrated Systems SIS5595... No
VIA VT82C686 Integrated Sensors... No
VIA VT8231 Integrated Sensors... No
AMD K8 thermal sensors... No
AMD K10 thermal sensors... No
Intel Core family thermal sensor... Success!
(driver `coretemp')
Intel AMB FB-DIMM thermal sensor... No
VIA C7 thermal and voltage sensors... No
Now follows a summary of the probes I have just done.
Just press ENTER to continue:
Driver `w83793' (should be inserted):
Detects correctly:
* Bus `SMBus I801 adapter at 1100'
Busdriver `i2c-i801', I2C address 0x2f
Chip `Winbond W83793R/G' (confidence: 8)
Driver `w83627hf' (should be inserted):
Detects correctly:
* ISA bus, address 0x295
Chip `Winbond W83627HF/F/HG/G Super IO Sensors' (confidence: 9)
Driver `coretemp' (should be inserted):
Detects correctly:
* Chip `Intel Core family thermal sensor' (confidence: 9)
Do you want to overwrite /etc/sysconfig/lm_sensors? (YES/no): Starting lm_sensors: ^[[60G[^[[0;32m OK ^[[0;39m]
[-- Attachment #3: sensors.txt --]
[-- Type: text/plain, Size: 1923 bytes --]
w83627hf-isa-0290
Adapter: ISA adapter
VCore 1: +0.00 V (min = +1.09 V, max = +1.50 V) ALARM
VCore 2: +0.00 V (min = +1.09 V, max = +1.50 V) ALARM
+3.3V: +0.00 V (min = +2.82 V, max = +3.79 V) ALARM
+5V: +5.00 V (min = +3.52 V, max = +1.72 V) ALARM
+12V: +0.00 V (min = +0.79 V, max = +8.63 V) ALARM
-12V: -14.91 V (min = -4.14 V, max = +3.51 V) ALARM
-5V: -7.71 V (min = -4.14 V, max = -2.84 V) ALARM
V5SB: +5.56 V (min = +0.91 V, max = +2.20 V) ALARM
VBat: +3.34 V (min = +0.69 V, max = +3.10 V) ALARM
fan1: 0 RPM (min = 4141 RPM, div = 2) ALARM
fan2: 0 RPM (min = 2922 RPM, div = 2) ALARM
fan3: 0 RPM (min = 135000 RPM, div = 2) ALARM
temp1: +127������C (high = +72������C, hyst = +102������C) sensor = thermistor ALARM
temp2: +127.0������C (high = +80������C, hyst = +75������C) sensor = thermistor ALARM
temp3: +127.0������C (high = +80������C, hyst = +75������C) sensor = thermistor ALARM
vid: +1.300 V (VRM Version 8.2)
alarms: Chassis intrusion detection ALARM
beep_enable:
Sound alarm enabled
coretemp-isa-0000
Adapter: ISA adapter
Core 0: +48������C (high = +100������C)
coretemp-isa-0001
Adapter: ISA adapter
Core 1: +44������C (high = +100������C)
coretemp-isa-0002
Adapter: ISA adapter
Core 2: +49������C (high = +100������C)
coretemp-isa-0003
Adapter: ISA adapter
Core 3: +57������C (high = +100������C)
[-- Attachment #4: lsmod.txt --]
[-- Type: text/plain, Size: 2630 bytes --]
Module Size Used by
coretemp 42112 0
w83627hf 64276 0
hwmon_vid 35905 1 w83627hf
hwmon 36553 2 coretemp,w83627hf
i2c_dev 43977 0
autofs4 57033 2
ip_conntrack_ftp 41361 0
ip_conntrack_netbios_ns 36033 0
ipt_REJECT 38849 1
xt_state 35265 16
ip_conntrack 91237 3 ip_conntrack_ftp,ip_conntrack_netbios_ns,xt_state
nfnetlink 40457 1 ip_conntrack
iptable_filter 36161 1
ip_tables 55329 1 iptable_filter
ip6t_REJECT 38849 1
xt_tcpudp 36289 38
ip6table_filter 36033 1
ip6_tables 50049 1 ip6table_filter
x_tables 50377 6 ipt_REJECT,xt_state,ip_tables,ip6t_REJECT,xt_tcpudp,ip6_tables
ipv6 424737 31 ip6t_REJECT
xfrm_nalgo 43333 1 ipv6
crypto_api 42945 1 xfrm_nalgo
cpufreq_ondemand 42449 4
acpi_cpufreq 47937 1
freq_table 40889 2 cpufreq_ondemand,acpi_cpufreq
dm_multipath 55257 0
scsi_dh 41665 1 dm_multipath
video 53069 0
backlight 39873 1 video
sbs 49921 0
i2c_ec 38593 1 sbs
button 40545 0
battery 43849 0
asus_acpi 50917 0
acpi_memhotplug 40133 0
ac 38729 0
lp 47121 0
floppy 95465 0
sg 69993 0
parport_pc 62313 1
parport 73165 2 lp,parport_pc
i2c_i801 41813 0
i2c_core 56129 3 i2c_dev,i2c_ec,i2c_i801
e1000e 145809 0
shpchp 70765 0
pcspkr 36289 0
dm_raid45 99025 0
dm_message 36289 1 dm_raid45
dm_region_hash 46145 1 dm_raid45
dm_mem_cache 38977 1 dm_raid45
dm_snapshot 51465 0
dm_zero 35265 0
dm_mirror 54089 0
dm_log 44865 3 dm_raid45,dm_region_hash,dm_mirror
dm_mod 100369 13 dm_multipath,dm_raid45,dm_snapshot,dm_zero,dm_mirror,dm_log
ahci 68937 4
libata 208849 1 ahci
sd_mod 56385 6
scsi_mod 196569 4 scsi_dh,sg,libata,sd_mod
raid1 56001 2
ext3 167889 3
jbd 94257 1 ext3
uhci_hcd 57433 0
ohci_hcd 55925 0
ehci_hcd 65613 0
[-- Attachment #5: i2cdetect0.txt --]
[-- Type: text/plain, Size: 635 bytes --]
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will probe file /dev/i2c-0.
I will probe address range 0x03-0x77.
Continue? [Y/n] 0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- 08 -- -- -- 0c -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1f
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 2f
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- 46 -- -- -- -- -- -- -- -- --
50: 50 51 52 53 -- -- -- -- -- -- -- -- -- -- -- --
60: 60 61 -- -- -- -- -- -- -- 69 -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
[-- Attachment #6: Type: text/plain, Size: 153 bytes --]
_______________________________________________
lm-sensors mailing list
lm-sensors@lm-sensors.org
http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2009-08-19 23:40 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-08-19 23:40 [lm-sensors] Bogus sensor values on Supermicro X7SBi Stewart Adam
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.