nbnxn_gpu_common_utils.h File Reference

#include "config.h"
#include "nbnxn_cuda/nbnxn_cuda_types.h"
#include "nbnxn_ocl/nbnxn_ocl_types.h"

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Description

Implements common util routines for different NBNXN GPU implementations.

Author

Aleksei Iupinov a.yup.nosp@m.inov.nosp@m.@gmai.nosp@m.l.co.nosp@m.m

Functions
static bool	canSkipWork (const gmx_nbnxn_gpu_t *nb, int iloc)
	An early return condition for empty NB GPU workloads. More...

Function Documentation

static bool canSkipWork ( const gmx_nbnxn_gpu_t *  nb, int  iloc  )

inlinestatic

An early return condition for empty NB GPU workloads.

This is currently used for non-local kernels/transfers only. Skipping the local kernel is more complicated, since the local part of the force array also depends on the non-local kernel. The skip of the local kernel is taken care of separately.