sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq:800000 sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq:5200000 sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:powersave sys/devices/system/cpu/cpu0/cpufreq/scaling_driver:intel_pstate sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq:800176 sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors:performance powersave sys/devices/system/cpu/cpu0/cpufreq/related_cpus:0 sys/devices/system/cpu/cpu0/cpufreq/energy_performance_preference:balance_performance sys/devices/system/cpu/cpu0/cpufreq/energy_performance_available_preferences:default performance balance_performance balance_power power sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency:0 sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq:800000 sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq:5200000 sys/devices/system/cpu/cpu0/cpufreq/base_frequency:2800000 sys/devices/system/cpu/cpu0/cpufreq/affected_cpus:0 sudo dmidecode | grep 'Max Speed\|Maximum Capacity' Or, is there something that might be persistent from the installation of 22.04 on my system and on the flash drive? Would reinstalling the OS entirely help? I’d like to avoid it if possible but am willing to if needed.Ĭode: grep. Is this likely a bug? Or just an incompatibility? The PC is from 2016 so seems a bit soon for it to start doing this. It let me change the pstate flag and started working immediately. This time, no issue getting turboboost to work. Same issue, no turboboost and no permission to enable it.įinally, I formatted the flash drive and changed the ISO file to Ubuntu 18.04 and booted into it. Next (to avoid doing a reinstall) I created a bootable flash drive from another PC with Ubuntu 22.04 LTS and booted into it. I tried booting a few times with and without turboboost enabled in the BIOS with no luck. When I checked the intel-pstate flag for noturbo_boost, it said turboboost was disabled and I didn’t have permission to change it. I updated the system BIOS and enabled turboboost within the bios. Recently, I swapped that cpu for an i7-6700 WITH turboboost. I installed Ubuntu 22.04 LTS on a system with an Intel i3-6100 cpu without turboboost. Thought I would post this here first instead of hardware since I am new.
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