changes to togglecpu_pstates.sh

dot_local/bin/executable_togglecpu_pstates.sh

@@ -1,4 +1,9 @@
 #!/usr/bin/env bash
+#
+# script to change the power and cpu throttle governor
+# with new intel_pstates. use at your own risk
+# this also uses the 'old' cpufreq-set to ensure that
+# also the 'old' system is set the same way.
 
 if [[ -z $1 ]]; then
 	echo "error. no argument."
@@ -13,8 +18,10 @@ else
             CPU=`echo "${i: -1}"`
             sudo cpufreq-set -c $CPU -g performance
         done
+
         sudo x86_energy_perf_policy --turbo-enable 1
         sudo x86_energy_perf_policy -a performance
+
         watch cat /sys/devices/system/cpu/cpu[0-9]*/cpufreq/scaling_cur_freq
 
     elif [[ $1 == "default" ]]
@@ -25,8 +32,10 @@ else
             CPU=`echo "${i: -1}"`
             sudo cpufreq-set -c $CPU -g powersave
         done
+
         sudo x86_energy_perf_policy --turbo-enable 0
         sudo x86_energy_perf_policy -a default
+
         watch cat /sys/devices/system/cpu/cpu[0-9]*/cpufreq/scaling_cur_freq
 
     elif [[ $1 == "power" ]]
@@ -40,6 +49,7 @@ else
 
         sudo x86_energy_perf_policy --turbo-enable 0
         sudo x86_energy_perf_policy -a power
+
         watch cat /sys/devices/system/cpu/cpu[0-9]*/cpufreq/scaling_cur_freq
 
     else