PEP_SYSTEM_LATENCY structure (pep_x.h)
The PEP_SYSTEM_LATENCY structure specifies the new value for the system latency tolerance.
Syntax
typedef struct _PEP_SYSTEM_LATENCY {
[in] ULONGLONG Latency;
} PEP_SYSTEM_LATENCY, *PPEP_SYSTEM_LATENCY;
Members
[in] Latency
The overall system latency tolerance, in 100-nanosecond units. This member specifies the maximum latency that the operating system can tolerate in the time required to move a component from a low-power Fx state to F0.
Remarks
This structure is used by the PEP_DPM_SYSTEM_LATENCY_UPDATE notification. The Latency member of the structure contains an input value that is supplied by the Windows power management framework (PoFx).
Requirements
Requirement | Value |
---|---|
Minimum supported client | Supported starting with Windows 10. |
Header | pep_x.h (include Pep_x.h) |