Workspace Power Management via Event-Driven Processor Allocation

The patent introduces a power management service as an intermediary layer between isolated software environments and the IHS hardware. This service receives power management requests from applications within isolated environments, translates them into appropriate hardware control commands, and allocates power resources accordingly. The intermediary enables secure isolated environments to access power management capabilities without compromising security boundaries, thus resolving the contradiction between security isolation and performance optimization.

The patent implements a feedback mechanism where the power management service continuously monitors power consumption metrics from the IHS and adjusts power allocation to processor cores and other components based on actual workload demands. Applications within isolated environments can report their power requirements, and the service responds by dynamically allocating power resources. This closed-loop feedback system maintains security isolation while achieving efficient power utilization.

The patent segments power management functionality into distinct components: a power management service running in the host environment that handles hardware interactions, and client applications running in isolated environments that submit power management requests. This segmentation allows applications to access power management capabilities through controlled interfaces that maintain security boundaries, enabling high resource utilization while complying with security protocols.