Max CPU Speed
System does not consider/list the Turbo CPU speed on a AMD C60 APU. CPU clocks max at 1000Mhz, however the CPU is capable upto 1330Mhz.
#1 Updated by Alexander Motin almost 6 years ago
Could you please give more info, for example output of `sysctl dev.cpu.0`? I see that /etc/rc.conf should already include performance_cpu_freq="HIGH" option to enable maximal of available frequencies.
BTW, at least for Intel CPUs, turbo frequencies are not shown anywhere explicitly, CPU does them under the hood, and all that user sees is choosing between 2400MHz and 2401MHz, where last is with the TurboBoost enabled and the first is without.
#2 Updated by Bharat Swamy almost 6 years ago
Please find below the requested info. Note that the freq_levels does not include 1330 as an option. Earlier, I guess two releases back I noticed that the CPU jumped to 1330 and shows up in the reporting as 133% Max.
dev.cpu.0.%desc: ACPI CPU
dev.cpu.0.%pnpinfo: _HID=none _UID=0
dev.cpu.0.freq_levels: 1000/-1 875/-1 750/-1 625/-1 500/-1 375/-1 250/-1 125/-1
dev.cpu.0.cx_supported: C1/1/0 C2/2/100
dev.cpu.0.cx_usage: 100.00% 0.00% last 510us