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 * Enable "Uncore Frequency Scaling" in BIOS CPU power management configuration.

Describe Tech/LinuxPerf here.

  • Enable "Uncore Frequency Scaling" in BIOS CPU power management configuration.
  • create CPU work load 
    # taskset -c 0 openssl speed
  • Check turbo boost 
    # turbostat
# pcm
  • Set CPU frequency policy 
    # cpupower frequency-set -g performance

Tech/LinuxPerf (last edited 2015-10-08 00:04:48 by frank)