Implementation of basic EC registers that NitroSense Modifies, as a Bash Script
The script also restores Keyboard RGB Profile set in Windows
Along with setting PL1 and PL2 limits via MSR and MCHBAR
Kernel Commandline (/etc/default/grub)
ec_sys.write_support=1 msr.allow_writes=on
ec_sys present in your kernel modules or at ~
Find it on your current kernel with
find /lib/modules -type f -iname "*ec_sys.ko*"
To show available switches
sudo bash nitrosense
Available Switches
ENA: [w]rite to ec
PWR: [q]uiet [d]efault [p]erformance
FAN: [a]uto [c]ustom [m]ax
DBG: [r]ead from ec
DBG: [e]nergy data from intel_rapl
DBG: [n]vidia-powerd restart
Example: Default Power with Auto Fan
sudo bash nitrosense da
Example: Performance Power with Max Fan
sudo bash nitrosense pm
Example: Performance Power with Custom Fan at 50%
sudo bash nitrosense pc 50
The script also sets a default PL1 and PL2 limit of 75w
Along with PL1 and PL2 Timing of 1 minute
To dump current EC registers
sudo bash nitrosense x