Velocidade do cooler
1. Velocidade do cooler
user304
(usa Debian)
Enviado em 20/05/2019 - 06:34h
Bom dia. Instalei o Debian Stable em um notebook Lenovo G480 Intel Celeron B830, o cooler só funciona em uma velocidade baixa e quando começo a usar o sistema a temperatura da CPU já esta em 40°C e quando abro qualquer programa a temperatura já sobe para mais de 55°C. Fiz algumas pesquisas na internet para controlar a velocidade do cooler e intalei o lm-sensors, fancontrol e pwmconfig, mas nada disso resolveu meu problema, já tentei echo 1 > /sys/class/thermal/cooling_device0/cur_state tambem nao resolveu.saida do comando lspci:
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
01:00.0 Ethernet controller: Qualcomm Atheros AR8162 Fast Ethernet (rev 08)
02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
saida do comando pwmconfig:
# pwmconfig revision 6243 (2014-03-20)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.
We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.
/usr/sbin/pwmconfig: There are no pwm-capable sensor modules installed
saida do comando sensors:
jc42-i2c-0-18
Adapter: SMBus I801 adapter at 3040
temp1: +40.0°C (low = +0.0°C) ALARM (HIGH, CRIT)
(high = +0.0°C, hyst = +0.0°C)
(crit = +0.0°C, hyst = +0.0°C)
acpitz-virtual-0
Adapter: Virtual device
temp1: +53.0°C (crit = +127.0°C)
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +53.0°C (high = +86.0°C, crit = +100.0°C)
Core 0: +49.0°C (high = +86.0°C, crit = +100.0°C)
Core 1: +47.0°C (high = +86.0°C, crit = +100.0°C)