Structure with IDs of a HW thread. More...

#include <likwid.h>

Inheritance diagram for HWThread:

Collaboration diagram for HWThread:

Public Attributes
uint32_t	apicId
	ID of HW thread retrieved through the Advanced Programmable Interrupt Controller.

uint32_t	coreId
	ID of CPU core that executes the HW thread.

uint32_t	inCpuSet
	ID of HW thread inside the CPU core.

uint32_t	packageId
	ID of CPU socket containing the HW thread.

uint32_t	threadId
	ID of HW thread inside the CPU core.

Public Attributes inherited from CpuTopology
uint32_t	activeHWThreads
	Amount of HW threads in the system and length of threadPool.

CacheLevel *	cacheLevels
	List of all caches in the hierarchy.

uint32_t	numCacheLevels
	Amount of caches for each HW thread and length of cacheLevels.

uint32_t	numCoresPerSocket
	Amount of physical cores in one CPU socket/package.

uint32_t	numHWThreads
	Amount of HW threads in the system and length of threadPool.

uint32_t	numSockets
	Amount of CPU sockets/packages in the system.

uint32_t	numThreadsPerCore
	Amount of HW threads in one physical CPU core.

HWThread *	threadPool
	List of all HW thread descriptions.

struct treeNode *	topologyTree
	Anchor for a tree structure describing the system topology.

Detailed Description

Structure with IDs of a HW thread.

For each HW thread this structure stores the ID of the thread inside a CPU, the CPU core ID of the HW thread and the CPU socket ID.

The documentation for this struct was generated from the following file:

Public Attributes