Class GpuInformation

java.lang.Object

oshi.driver.windows.perfmon.GpuInformation

@ThreadSafe
public final class GpuInformation
extends Object

Utility to query GPU Engine and GPU Adapter Memory performance counters. Available on Windows 10 version 1709 and later.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	GpuInformation.GpuAdapterMemoryProperty	GPU Adapter Memory counter properties.
static enum	GpuInformation.GpuEngineProperty	GPU Engine running time counter properties.

Method Summary

Modifier and Type	Method	Description
static Pair<List<String>, Map<GpuInformation.GpuAdapterMemoryProperty, List<Long>>>	queryGpuAdapterMemoryCounters()	Queries GPU Adapter Memory counters for all instances.
static Pair<List<String>, Map<GpuInformation.GpuEngineProperty, List<Long>>>	queryGpuEngineCounters()	Queries GPU Engine running time counters for all instances.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

queryGpuEngineCounters

public static Pair<List<String>, Map<GpuInformation.GpuEngineProperty, List<Long>>> queryGpuEngineCounters()

Queries GPU Engine running time counters for all instances.

Returns:

pair of instance name list and counter value map

queryGpuAdapterMemoryCounters

public static Pair<List<String>, Map<GpuInformation.GpuAdapterMemoryProperty, List<Long>>> queryGpuAdapterMemoryCounters()

Queries GPU Adapter Memory counters for all instances.

Returns:

pair of instance name list and counter value map