• Set the performance: sudo cpupower frequency-set --governor performance
  • This put c states to c0 where earlier they were in c3, c2, c1 states with higher percentage in descending order.
• Freq info: cpupower frequency-info

• Installation:
  • DNF: sudo dnf install kernel-tools
  • APT: sudo apt-get install linux-tools-common

References

1. Fixing a sluggish Linux after suspend-resume
2. controlling_processor_c-state_usage_in_linux_v1.1_nov2013.pdf