Functions
size_t	thisThreadHash ()

Variables
const double	MAX_OVERPROVISIONING = 3.0
	safety guard to prevent catastrophic over-provisioning

const size_t	CONTEND_SOFT_LIMIT = 3
	zone for soft anti-contention measures, counting continued contention events

const size_t	CONTEND_STARK_LIMIT = CONTEND_SOFT_LIMIT + 5
	zone for stark measures, performing a sleep with exponential stepping

const size_t	CONTEND_SATURATION = CONTEND_STARK_LIMIT + 4
	upper limit for the contention event count

const size_t	CONTEND_SOFT_FACTOR = 100
	base counter for a spinning wait loop

const size_t	CONTEND_RANDOM_STEP = 11
	stepping for randomisation of anti-contention measures

const microseconds	CONTEND_WAIT = 100us
	base time unit for the exponentially stepped-up sleep delay in case of contention

Function Documentation

◆ thisThreadHash()

size_t thisThreadHash ( )

inline

Definition at line 84 of file work-force.hpp.

References thisThreadHash().

Referenced by thisThreadHash().

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Variable Documentation

◆ MAX_OVERPROVISIONING

const double MAX_OVERPROVISIONING = 3.0

safety guard to prevent catastrophic over-provisioning

Definition at line 74 of file work-force.hpp.

◆ CONTEND_SOFT_LIMIT

const size_t CONTEND_SOFT_LIMIT = 3

zone for soft anti-contention measures, counting continued contention events

Definition at line 76 of file work-force.hpp.

◆ CONTEND_STARK_LIMIT

const size_t CONTEND_STARK_LIMIT = CONTEND_SOFT_LIMIT + 5

zone for stark measures, performing a sleep with exponential stepping

Definition at line 77 of file work-force.hpp.

◆ CONTEND_SATURATION

const size_t CONTEND_SATURATION = CONTEND_STARK_LIMIT + 4

upper limit for the contention event count

Definition at line 78 of file work-force.hpp.

◆ CONTEND_SOFT_FACTOR

const size_t CONTEND_SOFT_FACTOR = 100

base counter for a spinning wait loop

Definition at line 79 of file work-force.hpp.

◆ CONTEND_RANDOM_STEP

const size_t CONTEND_RANDOM_STEP = 11

stepping for randomisation of anti-contention measures

Definition at line 80 of file work-force.hpp.

◆ CONTEND_WAIT

const microseconds CONTEND_WAIT = 100us

base time unit for the exponentially stepped-up sleep delay in case of contention

Definition at line 81 of file work-force.hpp.

Functions

Variables