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NVME_CDW11_FEATURE_AUTO_POWER_STATE_TRANSITION union (nvme.h)

  • Article

Contains parameters for the Autonomous Power State Transition Feature that configures the settings for autonomous power state transitions.

The values from this structure are used in the AutoPowerStateTransition field of the NVME_CDW11_FEATURES structure.

Syntax

typedef union {
  struct {
    ULONG APSTE : 1;
    ULONG Reserved0 : 31;
  } DUMMYSTRUCTNAME;
  ULONG  AsUlong;
} NVME_CDW11_FEATURE_AUTO_POWER_STATE_TRANSITION, *PNVME_CDW11_FEATURE_AUTO_POWER_STATE_TRANSITION;

Members

DUMMYSTRUCTNAME

DUMMYSTRUCTNAME.APSTE

Specifies whether the autonomous power state transition is enabled.

When the value of this field is set to 1, autonomous power state transitions are enabled. When the value of this field is cleared to 0, autonomous power state transitions are disabled. This field is cleared to 0 by default.

DUMMYSTRUCTNAME.Reserved0

AsUlong

Requirements

Requirement Value
Minimum supported client Windows 10
Header nvme.h

See also