Hello, I just installed diet-pi on an old AMD 5350, but my cpu speed is capped to 800MHz, instead of 2050MHz
Can you help me fix this?
#cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies 2050000 1850000 1650000 1400000 1200000 1000000 800000
───────────────────────────────────────────────────── DietPi CPU Info Use dietpi-config to change CPU / performance options ───────────────────────────────────────────────────── Architecture | x86_64 Temperature | 12 °C / 53 °F : Who put me in the freezer! Governor | schedutil Current Freq Min Freq Max Freq CPU0 | 799 MHz 800 MHz 800 MHz CPU1 | 799 MHz 800 MHz 800 MHz CPU2 | 799 MHz 800 MHz 800 MHz CPU3 | 799 MHz 800 MHz 800 MHz [ INFO ] DietPi-CPU_info | CPU current frequency, may be affected by this script, due to the processing required to run it.
CPU: Quad Core AMD Athlon 5350 APU with Radeon R3 (-MCP-) speed/max: 800/800 MHz Kernel: 5.10.0-13-amd64 x86_64 Up: 22m Mem: 421.8/11406.5 MiB (3.7%) Storage: 521.66 GiB (0.3% used) Procs: 105 Shell: Bash inxi: 3.3.01
As you can see in scaling_available_frequencies there is 2050MHz available, but other tools don’t recognize it. In fact, the single cpu is slow. Even the dietpi-config tools (the one to adjust conservative vs performance CPU) is just showing 800MHz as option. Finally, when I check in UEFI at boot, it shows correctly 2050MHz as CPU speed.