kernels_trace.h File Reference

#include "common.h"
#include "flops.h"
#include "kernels_enums.h"

Go to the source code of this file.

Functions
void	kernelsTraceInit (const pastix_data_t *pastix_data, pastix_trace_t trace)
	Starts the trace module.
void	kernelsTraceFinalize (const pastix_data_t *pastix_data)
	Stops the trace module.
void	kernelsTraceStop (void)
	Pauses the trace module.
void	kernelsTraceStart (void)
	Resumes the trace module.
static double	kernel_trace_start (pastix_ktype_t ktype)
	Start the trace of a single kernel.
static void	kernel_trace_stop (int8_t inlast, pastix_ktype_t ktype, int m, int n, int k, double flops, double starttime)
	Stop the trace of a single kernel.

Variables
volatile double	kernels_flops [PastixKernelLvl1Nbr]
	Global array to store the number of flops executed per kernel.
pastix_atomic_lock_t	lock_flops
	Lock to accumulate flops.
double	overall_flops [3]
	Overall number of flops.

Detailed Description

Wrappers to trace kernels.

Copyright

2004-2025 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.4.0

Author

Gregoire Pichon

Mathieu Faverge

Tony Delarue

Alycia Lisito

Date

2024-07-05

Definition in file kernels_trace.h.