SYSTEMS, METHODS AND DEVICES FOR STANDBY POWER ENTRY WITHOUT LATENCY TOLERANCE INFORMATION
Standby power entry can be performed without latency tolerance information. The embodiments disclosed herein enable a power delivery system of a computing system to enter the requested low power state while ignoring any latency tolerance information throughout the platform. For example, an operating...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Standby power entry can be performed without latency tolerance information. The embodiments disclosed herein enable a power delivery system of a computing system to enter the requested low power state while ignoring any latency tolerance information throughout the platform. For example, an operating system (OS) can request a Forced Cx state (also known as a Forced C state), such as a Forced C10 state, allowing the system to ignore any latency tolerance information throughout the platform. This Forced Cx state can be used as a test mechanism to determine if a problematic device or integrated circuit is blocking entry into the low power state. |
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