Mam problem z laptopem.
Probook 4540s i3-3110 Radeon 7650m(wyłączona w biosie)
Bios najnowszy.
Debian 8.1 Mate
Wentylator w laptopie działa na stałym poziomie od startu systemu niezależnie od obciążenia. W efekcie tego laptop robi się ciepły a że jest to akurat pod lewą ręką sprawia że używanie laptopa jest mocno niekomfortowe. Dodam że w Windowsie nie było takiego problemu.
Przekopałem google(jestem nowy w linuksowym świecie) i dowiedziałem się że do kontrolowania wentylatora służy lm-sensor.
Po wykonaniu polecenia "sensors-detect" i odpowiedzi na wszystkie pytania znalezione są dwa sensory "coretemp" oraz nieznany "SMSC" z id "0x0701". I tu znowu zapytałem wujka google co wie na ten temat. Najwyraźniej pierwszy sensor odpowiada tylko za temperaturę a ten nieznany właśnie za ustalanie prędkości wentylatorów. Ponownie przeszukałem internet i dowiedziałem się że chip ten to SMSC KBC1126-NU.
Dalej niestety nie znalazłem odpowiedzi jak zmusić go do działania. Sprawdzałem również w innych dystrybucjach (Ubuntu, OpenSuse, Manjaro) i sytuacja jest identyczna. Dziwi mnie to bo model ten sprzedawany był również z Suse.
Kod: Zaznacz cały
root@4540sdeb:/home/mac# sensors-detect
# sensors-detect revision 6209 (2014-01-14 22:51:58 +0100)
# System: Hewlett-Packard HP ProBook 4540s [A1019D110B] (laptop)
# Board: Hewlett-Packard 17F6
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
Module cpuid loaded successfully.
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 15h power sensors... No
AMD Family 16h power sensors... No
Intel digital thermal sensor... Success!
(driver `coretemp')
Intel AMB FB-DIMM 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'... Yes
Found unknown chip with ID 0x0701
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'... 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
Sorry, no supported PCI bus adapters found.
Module i2c-dev loaded successfully.
Next adapter: i915 gmbus ssc (i2c-0)
Do you want to scan it? (yes/NO/selectively): y
Next adapter: i915 gmbus vga (i2c-1)
Do you want to scan it? (yes/NO/selectively): y
Client found at address 0x48
Probing for `National Semiconductor LM75'... No
Probing for `National Semiconductor LM75A'... No
Probing for `Dallas Semiconductor DS75'... No
Probing for `National Semiconductor LM77'... No
Probing for `Analog Devices ADT7410/ADT7420'... No
Probing for `Analog Devices ADT7411'... No
Probing for `Maxim MAX6642'... No
Probing for `National Semiconductor LM73'... No
Probing for `National Semiconductor LM92'... No
Probing for `National Semiconductor LM76'... No
Probing for `Maxim MAX6633/MAX6634/MAX6635'... No
Probing for `NXP/Philips SA56004'... No
Probing for `SMSC EMC1023'... No
Probing for `SMSC EMC1043'... No
Probing for `SMSC EMC1053'... No
Probing for `SMSC EMC1063'... No
Client found at address 0x49
Probing for `National Semiconductor LM75'... No
Probing for `National Semiconductor LM75A'... No
Probing for `Dallas Semiconductor DS75'... No
Probing for `National Semiconductor LM77'... No
Probing for `Analog Devices ADT7410/ADT7420'... No
Probing for `Maxim MAX6642'... No
Probing for `National Semiconductor LM73'... No
Probing for `National Semiconductor LM92'... No
Probing for `National Semiconductor LM76'... No
Probing for `Maxim MAX6633/MAX6634/MAX6635'... No
Probing for `NXP/Philips SA56004'... No
Probing for `SMSC EMC1023'... No
Probing for `SMSC EMC1043'... No
Probing for `SMSC EMC1053'... No
Probing for `SMSC EMC1063'... No
Next adapter: i915 gmbus panel (i2c-2)
Do you want to scan it? (yes/NO/selectively): y
Next adapter: i915 gmbus dpc (i2c-3)
Do you want to scan it? (yes/NO/selectively): y
Next adapter: i915 gmbus dpb (i2c-4)
Do you want to scan it? (yes/NO/selectively): y
Next adapter: i915 gmbus dpd (i2c-5)
Do you want to scan it? (yes/NO/selectively): y
Next adapter: DPDDC-D (i2c-6)
Do you want to scan it? (yes/NO/selectively): y
Now follows a summary of the probes I have just done.
Just press ENTER to continue:
Driver `coretemp':
* Chip `Intel digital thermal sensor' (confidence: 9)
To load everything that is needed, add this to /etc/modules:
#----cut here----
# Chip drivers
coretemp
#----cut here----
If you have some drivers built into your kernel, the list above will
contain too many modules. Skip the appropriate ones!
Do you want to add these lines automatically to /etc/modules? (yes/NO)y
Successful!
Monitoring programs won't work until the needed modules are
loaded. You may want to run '/etc/init.d/kmod start'
to load them.
Unloading i2c-dev... OK
Unloading cpuid... OK
Kod: Zaznacz cały
root@4540sdeb:/home/mac# sensors
acpitz-virtual-0
Adapter: Virtual device
temp1: +49.0°C (crit = +128.0°C)
temp2: +0.0°C (crit = +128.0°C)
temp3: +42.0°C (crit = +128.0°C)
temp4: +48.0°C (crit = +128.0°C)
temp5: +20.0°C (crit = +128.0°C)
temp6: +127.0°C (crit = +128.0°C)
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +50.0°C (high = +72.0°C, crit = +90.0°C)
Core 0: +50.0°C (high = +72.0°C, crit = +90.0°C)
Core 1: +45.0°C (high = +72.0°C, crit = +90.0°C)
Może ktoś posiada takiego laptopa i wie jak temu zaradzić?