lisa.pelt

PELT kernel signal simulation utilities.

Globals

PELT_HALF_LIFE	PELT half-life in number of windows.
PELT_WINDOW	PELT window in seconds.

Functions

kernel_util_mean()	Compute the mean of a utilization signal as output by the kernel.
pelt_settling_time()	Compute an approximation of the PELT settling time.
pelt_step_response()	Compute an approximation of the PELT value at time t when subject to a step input (i.e running tasks, PELT starting at 0).
pelt_swing()	Compute an approximation of the PELT signal swing for a given periodic task.
simulate_pelt()	Simulate a PELT signal out of a series of activations.