[Feature Request]: Linux GameMode

[Augusto7743]

Description

Hello.
Thanks for reading my topic.
Linux has gamemode that need only an command to automatically change the power profile to high performance.

Reason

For some system with good cpus the PCSX2 emulate games in cpu power profile power saver and for others games need power profile high performance.
If is possible add gamemode in PCSX2 the user continue using cpu power profile power saver and when is loaded an game that need profile high performance PCSX2 does an command to gamemode change the cpu power profile.
That is very good for notebook.

Examples

Retroarch and RPCS3 has gamemode implementation and works.

Have an nice week.