dismec::parallel Namespace Reference

Classes
class	NUMAReplicatorBase
	Base class for NUMAReplicator. More...
class	NUMAReplicator
	Helper class to ensure that each NUMA node has its own copy of some immutable data. More...
class	ThreadDistributor
	This class helps with distributing threads to the different CPU cores. More...
struct	RunResult
class	ParallelRunner
class	TaskGenerator
	Base class for all parallelized operations. More...
class	thread_id_t
	Strong typedef for an int to signify a thread id. More...
class	numa_node_id_t
	Strong typedef for an int to signify a numa domain. More...
class	cpu_id_t
	Strong typedef for an int to signify a (core of a) cpu. More...

Functions
void	pin_to_data (const void *data)
	Pint the calling thread to the NUMA node on which data resides. More...

Variables
constexpr const int	COST_PLACE_THREAD = 10
	Load balancing cost for placing a thread on a core. More...
constexpr const int	COST_PLACE_HYPER_THREAD = 5
	Load balancing cost for placing a thread on a SMT shared core. More...

Function Documentation

pin_to_data()

void dismec::parallel::pin_to_data

(

const void *

data

)

Pint the calling thread to the NUMA node on which data resides.

Definition at line 78 of file numa.cpp.

References anonymous_namespace{numa.cpp}::lookup_numa_node().

Variable Documentation

COST_PLACE_HYPER_THREAD

constexpr const int dismec::parallel::COST_PLACE_HYPER_THREAD = 5

constexpr

Load balancing cost for placing a thread on a SMT shared core.

Definition at line 35 of file config.h.

Referenced by anonymous_namespace{numa.cpp}::NodeData::place_thread().

COST_PLACE_THREAD

constexpr const int dismec::parallel::COST_PLACE_THREAD = 10

constexpr

Load balancing cost for placing a thread on a core.

Definition at line 32 of file config.h.

Referenced by anonymous_namespace{numa.cpp}::NodeData::place_thread().