Posiadam sony vaio VPCEB23FM. Zainstalowałem Ubuntu w wersji najnowszej 10.10,
kernel wersji 2.6.36-020636.
Po instalacji okazało się że laptop się strasznie grzeje ( temperatura obudowy ).
Zainstalowałem nowszy kernel, pobawiłem się w wykrywanie sensorów, zainstalowałem
Gnom sensors aplet (nie twierdze ze to ma wpływ na temperaturę). Ostatecznie laptop się juz tak nie grzeje, ale temperatura oscyluje w granicach 53C gdy jest otwarta przeglądarka albo jakiś film leci.
Wydaje mi się że to za dużo bo chciałbym przenieść moją pracę na ubuntu a nie wydaje mi się
że 60 stopni przy obciążeniu albo więcej jest ok.
PS. Próbowałem zainstalować vaiofand ale nie działa na tym typie laptopa.
wykrywanie sensorów na moim kompie przy pomocy sensors detect wyglada tak:
komenda "sensors" daje taki efekt :xxxxxxx:~$ sudo perl sensors-detect
Can't open perl script "sensors-detect": No such file or directory
xxxxxxxx:~$ sudo sensors-detect
# sensors-detect revision 5818 (2010-01-18 17:22:07 +0100)
# System: Sony Corporation VPCEB23FM (laptop)
# Board: Sony Corporation VAIO
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
Intel Core family thermal sensor... No
Intel Atom thermal sensor... No
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'... No
Trying family `SMSC'... No
Trying family `VIA/Winbond/Nuvoton/Fintek'... No
Trying family `ITE'... No
Probing for Super-I/O at 0x4e/0x4f
Trying family `National Semiconductor'... 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
Found unknown SMBus adapter 8086:3b30 at 0000:00:1f.3.
Sorry, no supported PCI bus adapters found.
Module i2c-dev loaded successfully.
Next adapter: intel drm LVDSDDC_C (i2c-0)
Do you want to scan it? (YES/no/selectively): y
Next adapter: intel drm CRTDDC_A (i2c-1)
Do you want to scan it? (YES/no/selectively): y
Next adapter: intel drm HDMID (i2c-2)
Do you want to scan it? (YES/no/selectively): y
Next adapter: DPDDC-D (i2c-3)
Do you want to scan it? (YES/no/selectively): y
Sorry, no sensors were detected.
This is relatively common on laptops, where thermal management is
handled by ACPI rather than the OS.
1. Czy te sensory które są wykryte to są rzeczywiście wszystkie ?
acpitz-virtual-0
Adapter: Virtual device
temp1: +50.0°C (crit = +88.0°C)
temp2: +50.0°C (crit = +88.0°C)
2. Czy jest jakiś sposób aby zwiększyć obroty wentylatora ? jak temp bedzie oscylowac w granicach 50 to się przestanę martwić niby komenda sensors pokazuje ze temp krytyczna
to 88 ale na win temp nigdy nie przekracza 50C
Pozdrawiam Wszystkich !!!
Flash