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37 #ifndef GMX_TIMING_WALLCYCLE_H
38 #define GMX_TIMING_WALLCYCLE_H
42 #include "../legacyheaders/types/commrec_fwd.h"
43 #include "../legacyheaders/types/nbnxn_cuda_types_ext.h"
44 #include "../utility/basedefinitions.h"
50 typedef struct gmx_wallcycle *gmx_wallcycle_t;
53 ewcRUN, ewcSTEP, ewcPPDURINGPME, ewcDOMDEC, ewcDDCOMMLOAD,
54 ewcDDCOMMBOUND, ewcVSITECONSTR, ewcPP_PMESENDX, ewcNS, ewcLAUNCH_GPU_NB,
55 ewcMOVEX, ewcGB, ewcFORCE, ewcMOVEF, ewcPMEMESH,
56 ewcPME_REDISTXF, ewcPME_SPREADGATHER, ewcPME_FFT, ewcPME_FFTCOMM, ewcLJPME, ewcPME_SOLVE,
57 ewcPMEWAITCOMM, ewcPP_PMEWAITRECVF, ewcWAIT_GPU_NB_NL, ewcWAIT_GPU_NB_L, ewcNB_XF_BUF_OPS,
58 ewcVSITESPREAD, ewcTRAJ, ewcUPDATE, ewcCONSTR, ewcMoveE, ewcROT, ewcROTadd, ewcSWAP, ewcIMD,
64 ewcsDD_REDIST, ewcsDD_GRID, ewcsDD_SETUPCOMM,
65 ewcsDD_MAKETOP, ewcsDD_MAKECONSTR, ewcsDD_TOPOTHER,
66 ewcsNBS_GRID_LOCAL, ewcsNBS_GRID_NONLOCAL,
67 ewcsNBS_SEARCH_LOCAL, ewcsNBS_SEARCH_NONLOCAL,
68 ewcsBONDED, ewcsNONBONDED, ewcsEWALD_CORRECTION,
69 ewcsNB_X_BUF_OPS, ewcsNB_F_BUF_OPS,
73 gmx_bool wallcycle_have_counter(void);
74 /* Returns if cycle counting is supported */
76 gmx_wallcycle_t wallcycle_init(FILE *fplog, int resetstep, t_commrec *cr,
77 int nthreads_pp, int nthreads_pme);
78 /* Returns the wall cycle structure.
79 * Returns NULL when cycle counting is not supported.
82 void wallcycle_start(gmx_wallcycle_t wc, int ewc);
83 /* Starts the cycle counter (and increases the call count) */
85 void wallcycle_start_nocount(gmx_wallcycle_t wc, int ewc);
86 /* Starts the cycle counter without increasing the call count */
88 double wallcycle_stop(gmx_wallcycle_t wc, int ewc);
89 /* Stop the cycle count for ewc, returns the last cycle count */
91 void wallcycle_reset_all(gmx_wallcycle_t wc);
92 /* Resets all cycle counters to zero */
94 void wallcycle_sum(t_commrec *cr, gmx_wallcycle_t wc);
95 /* Sum the cycles over the nodes in cr->mpi_comm_mysim */
97 void wallcycle_print(FILE *fplog, int nnodes, int npme, double realtime,
98 gmx_wallcycle_t wc, wallclock_gpu_t *gpu_t);
99 /* Print the cycle and time accounting */
101 gmx_int64_t wcycle_get_reset_counters(gmx_wallcycle_t wc);
102 /* Return reset_counters from wc struct */
104 void wcycle_set_reset_counters(gmx_wallcycle_t wc, gmx_int64_t reset_counters);
105 /* Set reset_counters */
107 void wallcycle_sub_start(gmx_wallcycle_t wc, int ewcs);
108 /* Set the start sub cycle count for ewcs */
110 void wallcycle_sub_stop(gmx_wallcycle_t wc, int ewcs);
111 /* Stop the sub cycle count for ewcs */