CPU Affinity APIs

NUMA++ CPU affinity APIs. More...

Files
file	cpuaffinity.hpp
	Contains declarations for CpuAffinity.

Classes
class	numapp::CpuAffinity
	Create CPU affinity and apply to current thread. More...

Apply CPU Affinity to Current Thread
Applies specified policy to calling thread.
std::error_code	numapp::thisThread::Apply (CpuAffinity const &affinity) noexcept
	Apply policy to calling thread.
std::error_code	Apply (CpuAffinity const &affinity) noexcept
	Apply policy to calling thread.

Apply CPU Affinity to Specific Thread
Applies specified policy to calling thread.
std::error_code	numapp::Apply (pid_t thread, CpuAffinity const &affinity) noexcept
	Apply policy to specified thread.
std::error_code	Apply (pid_t thread, CpuAffinity const &affinity) noexcept
	Apply policy to specified thread.

Detailed Description

NUMA++ CPU affinity APIs.

Use header file #include <numapp/cpuaffinity.hpp>

See CPU Affinity API for an overview.

Function Documentation

Apply() [1/4]

std::error_code Apply ( pid_t thread, CpuAffinity const & affinity )

nodiscardnoexcept

Apply policy to specified thread.

Parameters

thread	Thread id.
affinity	The CPU affinity to apply.

Definition at line 22 of file cpuaffinity.cpp.

Apply() [2/4]

std::error_code Apply ( CpuAffinity const & affinity )

related

Apply policy to calling thread.

Parameters

affinity

The CPU affinity to apply.

Definition at line 17 of file cpuaffinity.cpp.

Apply() [3/4]

std::error_code Apply ( pid_t thread, CpuAffinity const & affinity )

related

Apply policy to specified thread.

Parameters

thread	Thread id.
affinity	The CPU affinity to apply.

Definition at line 22 of file cpuaffinity.cpp.

Apply() [4/4]

std::error_code numapp::thisThread::Apply ( CpuAffinity const & affinity )

nodiscardnoexcept

Apply policy to calling thread.

Parameters

affinity

The CPU affinity to apply.

Definition at line 17 of file cpuaffinity.cpp.