Linux Kernel - Stop Over-Cooling: Improving Thermal Management

Explore the intricacies of thermal management in the Linux kernel through this informative conference talk. Delve into the challenges of over-cooling and learn about timing closure, particularly at low temperatures. Gain insights into existing frameworks and understand the concept of falling temperature. Discover fundamental concepts such as trip points, cooling device drivers, and the thermal governor. Presented by Thara Gopinath from Linaro Inc. and Ram Chandrasekar from Qualcomm Innovation Center Inc., this 32-minute presentation offers valuable knowledge for developers and engineers working with Linux kernel thermal management systems.

Introduction
Timing Closure
Timing Closure at Low Temperatures
Existing Frameworks
Falling Temperature
Fundamental Concepts
Trip Points
Cooling Devices Drivers
Thermal Governor
Conclusion
Questions