Implemented mechanism to set turbo based temperature & CPU utilization/load
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Adnan Hodzic
parent
d0aeb8c2a2
commit
99a2b78ac2
188
source/core.py
188
source/core.py
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@ -30,11 +30,9 @@ SCRIPTS_DIR = Path("/usr/local/share/auto-cpufreq/scripts/")
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ALL_GOVERNORS = ("performance", "ondemand", "conservative", "schedutil", "userspace", "powersave")
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CPUS = os.cpu_count()
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# Note:
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# "load1m" & "cpuload" can't be global vars and to in order to show correct data must be
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# decraled where their execution takes place
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# powersave/performance system load thresholds
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powersave_load_threshold = (75*CPUS)/100
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@ -308,11 +306,12 @@ def countdown(s):
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# get cpu usage + system load for (last minute)
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def display_load():
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print("\nTotal CPU usage:", cpuload, "%")
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print("Total system load:", load1m, "\n")
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@ -324,8 +323,14 @@ def set_powersave():
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run("cpufreqctl --epp --set=balance_power", shell=True)
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print("Setting to use: \"balance_power\" EPP")
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# cpu usage/system load
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display_load()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print("\nTotal CPU usage:", cpuload, "%")
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print("Total system load:", load1m, "\n")
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# conditions for setting turbo in powersave
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if psutil.cpu_percent(percpu=False, interval=0.01) >= 30.0 or isclose(max(psutil.cpu_percent(percpu=True, interval=0.01)), 100):
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@ -344,8 +349,14 @@ def set_powersave():
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# make turbo suggestions in powersave
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def mon_powersave():
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# cpu usage/system load
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display_load()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print("\nTotal CPU usage:", cpuload, "%")
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print("Total system load:", load1m, "\n")
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if psutil.cpu_percent(percpu=False, interval=0.01) >= 30.0 or isclose(max(psutil.cpu_percent(percpu=True, interval=0.01)), 100):
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print("High CPU load, suggesting to set turbo boost: on")
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@ -360,27 +371,84 @@ def mon_powersave():
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get_turbo()
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footer()
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# set performance and enable turbo
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def set_performance():
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# access/import necessary variables from get_temp_data func
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avg_cores_temp, avg_all_core_temp=sysinfo()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print(f"Setting to use: \"{get_avail_performance()}\" governor")
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run(f"cpufreqctl --governor --set={get_avail_performance()}", shell=True)
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if os.path.exists("/sys/devices/system/cpu/cpu0/cpufreq/energy_performance_preference"):
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run("cpufreqctl --epp --set=balance_performance", shell=True)
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print("Setting to use: \"balance_performance\" EPP")
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# cpu usage/system load
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display_load()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print("\nTotal CPU usage:", cpuload, "%")
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print("Total system load:", load1m)
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print("Average temp. of all cores:", avg_all_core_temp, "°C")
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if psutil.cpu_percent(percpu=False, interval=0.01) >= 20.0 or max(psutil.cpu_percent(percpu=True, interval=0.01)) >= 75:
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print("High CPU load, setting turbo boost: on")
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turbo(True)
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print("\nHigh CPU load")
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# high cpu usage trigger
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if cpuload > 25:
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print("setting turbo boost: on")
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turbo(True)
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 70:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("setting turbo boost: off")
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turbo(False)
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else:
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print("setting turbo boost: on")
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turbo(True)
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elif load1m >= performance_load_threshold:
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print("High system load, setting turbo boost: on")
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turbo(True)
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print("\nHigh system load")
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# high cpu usage trigger
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if cpuload > 25:
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print("setting turbo boost: on")
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turbo(True)
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 65:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("setting turbo boost: off")
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turbo(False)
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else:
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print("setting turbo boost: on")
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turbo(True)
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else:
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print("Load optimal, setting turbo boost: off")
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turbo(False)
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print("\nLoad optimal")
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# high cpu usage trigger
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if cpuload > 25:
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print("setting turbo boost: on")
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turbo(True)
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 60:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("setting turbo boost: off")
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turbo(False)
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else:
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print("setting turbo boost: on")
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turbo(True)
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footer()
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@ -388,20 +456,73 @@ def set_performance():
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# make turbo suggestions in performance
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def mon_performance():
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# cpu usage/system load
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display_load()
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# access/import necessary variables from get_temp_data func
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avg_cores_temp, avg_all_core_temp=sysinfo()
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# get CPU utilization as a percentage
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cpuload = psutil.cpu_percent(interval=1)
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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print("\nTotal CPU usage:", cpuload, "%")
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print("Total system load:", load1m)
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print("Average temp. of all cores:", avg_all_core_temp, "°C")
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# get system/CPU load
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load1m, _, _ = os.getloadavg()
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if psutil.cpu_percent(percpu=False, interval=0.01) >= 20.0 or max(psutil.cpu_percent(percpu=True, interval=0.01)) >= 75:
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print("High CPU load, suggesting to set turbo boost: on")
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get_turbo()
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footer()
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print("High CPU load")
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# high cpu usage trigger
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if cpuload > 25:
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print("suggesting to set turbo boost: on")
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get_turbo()
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 70:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("suggesting to set turbo boost: off")
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get_turbo()
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else:
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print("suggesting to set turbo boost: on")
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get_turbo()
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elif load1m > performance_load_threshold:
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print("High system load, suggesting to set turbo boost: on")
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get_turbo()
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print("High system load")
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# high cpu usage trigger
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if cpuload > 25:
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print("suggesting to set turbo boost: on")
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get_turbo()
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 65:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("suggesting to set turbo boost: off")
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get_turbo()
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else:
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print("suggesting to set turbo boost: on")
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get_turbo()
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footer()
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else:
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print("Load optimal, suggesting to set turbo boost: off")
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get_turbo()
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print("\nLoad optimal")
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# high cpu usage trigger
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if cpuload > 25:
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print("suggesting to set turbo boost: on")
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get_turbo()
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# set turbo state based on average of all core temperatures
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elif cpuload < 25 and avg_all_core_temp >= 60:
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print("Optimal total CPU usage:", cpuload, "%, high average core temp:", avg_all_core_temp, "°C")
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print("suggesting to set turbo boost: off")
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get_turbo()
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else:
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print("suggesting to set turbo boost: on")
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get_turbo()
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footer()
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@ -549,6 +670,13 @@ def sysinfo():
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if offline_cpus:
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print(f"\nDisabled CPUs: {','.join(offline_cpus)}")
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# get average temperature of all cores
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avg_cores_temp = sum(temp_per_cpu)
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avg_all_core_temp = float(avg_cores_temp/online_cpu_count)
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# export/make these variables accessible in other functions
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return avg_cores_temp, avg_all_core_temp
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# print current fan speed | temporarily commented
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# current_fans = psutil.sensors_fans()['thinkpad'][0].current
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# print("\nCPU fan speed:", current_fans, "RPM")
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@ -601,4 +729,4 @@ def running_daemon():
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exit(1)
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elif os.getenv("PKG_MARKER") == "SNAP" and dcheck == "enabled":
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deploy_complete_msg()
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exit(1)
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exit(1)
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