Add Fedora 41 Support

[perkyquirky]

Fedora 41 moved to using Tuned (https://tuned-project.org/) replacing power-profiles-daemon (https://linuxconfig.org/how-to-manage-power-profiles-over-d-bus-with-power-profiles-daemon-on-linux)

I just updated to Fedora 41, if I run sudo tuned-adm list it shows the system is in balanced profile.
I am pretty sure gamemode is not currently functional on Fedora 41 as gamemode is not configured to use Tuned.

sudo tuned-adm list

Available profiles:
- accelerator-performance     - Throughput performance based tuning with disabled higher latency STOP states
- aws                         - Optimize for aws ec2 instances
- balanced                    - General non-specialized tuned profile
- balanced-battery            - Balanced profile biased towards power savings changes for battery
- desktop                     - Optimize for the desktop use-case
- hpc-compute                 - Optimize for HPC compute workloads
- intel-sst                   - Configure for Intel Speed Select Base Frequency
- latency-performance         - Optimize for deterministic performance at the cost of increased power consumption
- network-latency             - Optimize for deterministic performance at the cost of increased power consumption, focused on low latency network performance
- network-throughput          - Optimize for streaming network throughput, generally only necessary on older CPUs or 40G+ networks
- optimize-serial-console     - Optimize for serial console use.
- powersave                   - Optimize for low power consumption
- throughput-performance      - Broadly applicable tuning that provides excellent performance across a variety of common server workloads
- virtual-guest               - Optimize for running inside a virtual guest
- virtual-host                - Optimize for running KVM guests
Current active profile: balanced

https://github.com/redhat-performance/tuned - for documentation.

If I run tuned-adm recommend while idle it selects the balanced option.
If I run tuned-adm recommend while in Baldurs Gate 3 it selects the balanced option though I was not in a heavily demanding scene.

There is an auto function tuned-adm auto_profile which I guess may auto change based on load or what the system is doing. I would like to play with this though I am about to be away from my PC for two weeks.

[shmink]

I'm new to this but out of curiosity, what profile would you like it to be when running a game? throughput-performance maybe?

Also, do you happen to have any updates on this? I just upgraded to 41.

[afayaz-feral]

This is in progress.
Sorry for the delay - I ran into issues upgrading from Fedora 40 to 41 breaking all repositories (seems like it was a common issue for early updaters). In the end, I had to get my system rebuilt.

I expect we'll default to either desktop or throughput-performance, but it may be worth making that configurable.