Hardware Dev Center

PortCls Power Management Updates for SoC

The following topics discuss the power management updates that have been introduced in Windows 8 in the port-class driver (PortCls) to support the system-on-a-chip (SoC) platform.

PortCls Registry Power Settings

Immediate Idle Timeout Opt-in

PortCls Private PEP Context Sharing

PortCls D3 Exit Latency Requirement



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