decidesimulationworkload.cpp File Reference

#include "gmxpre.h"
#include "gromacs/taskassignment/decidesimulationworkload.h"
#include "gromacs/essentialdynamics/edsam.h"
#include "gromacs/ewald/pme.h"
#include "gromacs/listed_forces/listed_forces.h"
#include "gromacs/listed_forces/listed_forces_gpu.h"
#include "gromacs/mdlib/force_flags.h"
#include "gromacs/mdtypes/forcerec.h"
#include "gromacs/mdtypes/iforceprovider.h"
#include "gromacs/mdtypes/mdatom.h"
#include "gromacs/mdtypes/multipletimestepping.h"
#include "gromacs/pulling/pull.h"
#include "gromacs/taskassignment/decidegpuusage.h"
#include "gromacs/taskassignment/taskassignment.h"
#include "gromacs/utility/arrayref.h"

Include dependency graph for decidesimulationworkload.cpp:

Description

Declares utility functions to manage step, domain-lifetime, and run workload data structures.

Author

Paul Bauer paul..nosp@m.baue.nosp@m.r.q@g.nosp@m.mail.nosp@m..com

Szilárd Páll pall..nosp@m.szil.nosp@m.ard@g.nosp@m.mail.nosp@m..com

Functions
SimulationWorkload	gmx::createSimulationWorkload (const t_inputrec &inputrec, bool disableNonbondedCalculation, const DevelopmentFeatureFlags &devFlags, bool havePpDomainDecomposition, bool haveSeparatePmeRank, bool useGpuForNonbonded, PmeRunMode pmeRunMode, bool useGpuForBonded, bool useGpuForUpdate, bool useGpuDirectHalo, bool canUseDirectGpuComm, bool useGpuPmeDecomposition)
	Build datastructure that contains decisions whether to run different workload task on GPUs. More...
static bool	gmx::haveSpecialForces (const t_inputrec &inputrec, const gmx::ForceProviders &forceProviders, const pull_t *pull_work, const gmx_edsam *ed)
	Return true if there are special forces computed. More...
DomainLifetimeWorkload	gmx::setupDomainLifetimeWorkload (const t_inputrec &inputrec, const t_forcerec &fr, const pull_t *pull_work, const gmx_edsam *ed, const t_mdatoms &mdatoms, const SimulationWorkload &simulationWork)
	Set up workload flags that have the lifetime of the PP domain decomposition. More...
StepWorkload	gmx::setupStepWorkload (const int legacyFlags, ArrayRef< const gmx::MtsLevel > mtsLevels, const int64_t step, const DomainLifetimeWorkload &domainWork, const SimulationWorkload &simulationWork)
	Set up force flag struct from the force bitmask. More...