acpi power-management ACPI C-States References Videos Tuning Linux for Performance - I Wanna Go Fast! - Anthony Nocentino - PSConfEU 2023 Tuning RT Kernel to Improve Schedule Performance with Intel Platform - Junxiao Chang, Intel Links CPU idle power saving methods for real-time workloads on Linux Foundation Wiki Excerpt of Energy Efficient Servers: Blueprints for Data Center Optimization