У мене на ноутбуці встановлена Fedora 13. Чомусь завжди здається, що він працює на частоті 1 ГГц, хоча максимум становить 1,67 ГГц (навіть при 100% навантаженні).
Вихід cpufreq-info:
analyzing CPU 0:
driver: acpi-cpufreq
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 10.0 us.
hardware limits: 1000 MHz - 1.67 GHz
available frequency steps: 1.67 GHz, 1.33 GHz, 1000 MHz
available cpufreq governors: ondemand, userspace, performance
current policy: frequency should be within 1000 MHz and 1000 MHz.
The governor "userspace" may decide which speed to use
within this range.
current CPU frequency is 1000 MHz (asserted by call to hardware).
analyzing CPU 1:
driver: acpi-cpufreq
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 10.0 us.
hardware limits: 1000 MHz - 1.67 GHz
available frequency steps: 1.67 GHz, 1.33 GHz, 1000 MHz
available cpufreq governors: ondemand, userspace, performance
current policy: frequency should be within 1000 MHz and 1000 MHz.
The governor "userspace" may decide which speed to use
within this range.
current CPU frequency is 1000 MHz (asserted by call to hardware).
Я спробував змінити ліміти, встановивши, cpufreq-set -r -g userspace -c 0 -d 1000MHz -u 1670MHz
але на виході він все одно однаковий (зокрема, "частота повинна бути в межах 1000 МГц і 1000 МГц").
Будь-які ідеї, як змінити межі?