# CachyOS-Settings
Configuration files that tweak sysctl values, add udev rules to automatically set schedulers, and provide additional optimizations.

[CachyOS-Settings](https://github.com/CachyOS/CachyOS-Settings)

## udev rules
- Audio latency
- SATA Active Link Power Management for HDD to prioritize max performance 
- IO schedulers, automatic selection schedulers depends on your HW - SATA SSD, NVME and HDD.
- NVIDIA, load, unload modules and set-up power management. 

## sysctl
- Tweaks focused to memory and network.

## modprobe
- NVIDIA and enable direct rendering
- Force using of the amdgpu driver for Southern Islands (GCN 1.0+) and Sea Islands (GCN 2.0+).

## systemd
- PCI latency
- Journal Size reduced to 50MB
- KSM inheritated via system
- Timesync config for time.google.com
- Zram Generator config

## Scripts
- Easily switch between amdpstate-epp and amdpstate-guided
- Upload logs with paste-cachyos, for example: sudo dmesg | paste-cachyos
- View up to 10 process memory/swap usage (topmem)
- Run OpenGL programs with the Zink Gallium driver using the zink-run wrapper