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PoFxCompleteDirectedPowerDown function (wdm.h)

  • Article

A DFx (Directed PoFx) client driver calls this function to complete the Directed power down transition.

Syntax

void PoFxCompleteDirectedPowerDown(
  POHANDLE Handle
);

Parameters

Handle

A POHANDLE value that represents the registration of the processor (as a device) with power management framework (PoFx).

Return value

None

Remarks

The driver typically calls this routine from its PO_FX_DIRECTED_POWER_DOWN_CALLBACK callback routine.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1903
Header wdm.h
IRQL DISPATCH_LEVEL

See also

/windows-hardware/drivers/kernel/introduction-to-the-directed-power-management-framework