X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7c14726fd0862a988b835b24e85c6c5b83b81900..72b97973d4520d580ad2253c77935b86eedf3706:/src/smpi/private.h diff --git a/src/smpi/private.h b/src/smpi/private.h index 6010a593d4..cd4fdcb92f 100644 --- a/src/smpi/private.h +++ b/src/smpi/private.h @@ -58,6 +58,7 @@ typedef struct s_smpi_mpi_datatype{ MPI_Aint lb; MPI_Aint ub; int flags; + xbt_dict_t attributes; /* this let us know how to serialize and unserialize*/ void *substruct; int in_use; @@ -101,7 +102,7 @@ typedef struct s_smpi_mpi_request { int truncated; size_t real_size; MPI_Comm comm; - smx_action_t action; + smx_synchro_t action; unsigned flags; int detached; MPI_Request detached_sender; @@ -113,6 +114,23 @@ typedef struct s_smpi_mpi_request { #endif } s_smpi_mpi_request_t; +typedef struct s_smpi_mpi_comm_key_elem { + MPI_Comm_copy_attr_function* copy_fn; + MPI_Comm_delete_attr_function* delete_fn; +} s_smpi_mpi_comm_key_elem_t; +typedef struct s_smpi_mpi_comm_key_elem *smpi_comm_key_elem; + +typedef struct s_smpi_mpi_type_key_elem { + MPI_Type_copy_attr_function* copy_fn; + MPI_Type_delete_attr_function* delete_fn; +} s_smpi_mpi_type_key_elem_t; +typedef struct s_smpi_mpi_type_key_elem *smpi_type_key_elem; + +typedef struct s_smpi_mpi_info { + xbt_dict_t info_dict; + int refcount; +} s_smpi_mpi_info_t; + void smpi_process_destroy(void); void smpi_process_finalize(void); @@ -162,16 +180,23 @@ smx_rdv_t smpi_process_mailbox(void); smx_rdv_t smpi_process_remote_mailbox(int index); smx_rdv_t smpi_process_mailbox_small(void); smx_rdv_t smpi_process_remote_mailbox_small(int index); +xbt_mutex_t smpi_process_mailboxes_mutex(void); +xbt_mutex_t smpi_process_remote_mailboxes_mutex(int index); xbt_os_timer_t smpi_process_timer(void); void smpi_process_simulated_start(void); double smpi_process_simulated_elapsed(void); void smpi_process_set_sampling(int s); int smpi_process_get_sampling(void); +void smpi_process_set_replaying(int s); +int smpi_process_get_replaying(void); void smpi_deployment_register_process(const char* instance_id, int rank, int index, MPI_Comm**, xbt_bar_t*); void smpi_deployment_cleanup_instances(void); -void smpi_comm_copy_buffer_callback(smx_action_t comm, +void smpi_comm_copy_buffer_callback(smx_synchro_t comm, + void *buff, size_t buff_size); + +void smpi_comm_null_copy_buffer_callback(smx_synchro_t comm, void *buff, size_t buff_size); void print_request(const char *message, MPI_Request request); @@ -186,7 +211,7 @@ int is_datatype_valid(MPI_Datatype datatype); size_t smpi_datatype_size(MPI_Datatype datatype); MPI_Aint smpi_datatype_lb(MPI_Datatype datatype); MPI_Aint smpi_datatype_ub(MPI_Datatype datatype); -MPI_Datatype smpi_datatype_dup(MPI_Datatype datatype); +int smpi_datatype_dup(MPI_Datatype datatype, MPI_Datatype* new_t); int smpi_datatype_extent(MPI_Datatype datatype, MPI_Aint * lb, MPI_Aint * extent); MPI_Aint smpi_datatype_get_extent(MPI_Datatype datatype); @@ -218,6 +243,9 @@ void smpi_datatype_create(MPI_Datatype* new_type, int size,int lb, int ub, int h void smpi_datatype_free(MPI_Datatype* type); void smpi_datatype_commit(MPI_Datatype* datatype); +int smpi_mpi_unpack(void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm); +int smpi_mpi_pack(void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm); + void smpi_empty_status(MPI_Status * status); MPI_Op smpi_op_new(MPI_User_function * function, int commute); int smpi_op_is_commute(MPI_Op op); @@ -246,6 +274,7 @@ int smpi_comm_size(MPI_Comm comm); void smpi_comm_get_name(MPI_Comm comm, char* name, int* len); int smpi_comm_rank(MPI_Comm comm); MPI_Comm smpi_comm_split(MPI_Comm comm, int color, int key); +int smpi_comm_dup(MPI_Comm comm, MPI_Comm* newcomm); void smpi_comm_use(MPI_Comm comm); void smpi_comm_unuse(MPI_Comm comm); void smpi_comm_set_leaders_comm(MPI_Comm comm, MPI_Comm leaders); @@ -258,6 +287,21 @@ int smpi_comm_is_uniform(MPI_Comm comm); int smpi_comm_is_blocked(MPI_Comm comm); void smpi_comm_init_smp(MPI_Comm comm); +int smpi_comm_c2f(MPI_Comm comm); +MPI_Comm smpi_comm_f2c(int comm); +int smpi_group_c2f(MPI_Group group); +MPI_Group smpi_group_f2c(int group); +int smpi_request_c2f(MPI_Request req); +MPI_Request smpi_request_f2c(int req); +int smpi_type_c2f(MPI_Datatype datatype); +MPI_Datatype smpi_type_f2c(int datatype); +int smpi_op_c2f(MPI_Op op); +MPI_Op smpi_op_f2c(int op); +int smpi_win_c2f(MPI_Win win); +MPI_Win smpi_win_f2c(int win); +int smpi_info_c2f(MPI_Info info); +MPI_Info smpi_info_f2c(int info); + MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm); MPI_Request smpi_mpi_recv_init(void *buf, int count, MPI_Datatype datatype, @@ -351,10 +395,16 @@ int smpi_mpi_win_free( MPI_Win* win); MPI_Win smpi_mpi_win_create( void *base, MPI_Aint size, int disp_unit, MPI_Info info, MPI_Comm comm); void smpi_mpi_win_get_name(MPI_Win win, char* name, int* length); +void smpi_mpi_win_get_group(MPI_Win win, MPI_Group* group); void smpi_mpi_win_set_name(MPI_Win win, char* name); int smpi_mpi_win_fence( int assert, MPI_Win win); +int smpi_mpi_win_post(MPI_Group group, int assert, MPI_Win win); +int smpi_mpi_win_start(MPI_Group group, int assert, MPI_Win win); +int smpi_mpi_win_complete(MPI_Win win); +int smpi_mpi_win_wait(MPI_Win win); + int smpi_mpi_get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank, MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Win win); int smpi_mpi_put( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank, @@ -384,16 +434,29 @@ int smpi_coll_basic_alltoallv(void *sendbuf, int *sendcounts, void *recvbuf, int *recvcounts, int *recvdisps, MPI_Datatype recvtype, MPI_Comm comm); - + +int smpi_comm_keyval_create(MPI_Comm_copy_attr_function* copy_fn, MPI_Comm_delete_attr_function* delete_fn, int* keyval, void* extra_state); +int smpi_comm_keyval_free(int* keyval); +int smpi_comm_attr_delete(MPI_Comm comm, int keyval); +int smpi_comm_attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag); +int smpi_comm_attr_put(MPI_Comm comm, int keyval, void* attr_value); +int smpi_type_attr_delete(MPI_Datatype type, int keyval); +int smpi_type_attr_get(MPI_Datatype type, int keyval, void* attr_value, int* flag); +int smpi_type_attr_put(MPI_Datatype type, int keyval, void* attr_value); +int smpi_type_keyval_create(MPI_Type_copy_attr_function* copy_fn, MPI_Type_delete_attr_function* delete_fn, int* keyval, void* extra_state); +int smpi_type_keyval_free(int* keyval); // utilities extern double smpi_cpu_threshold; extern double smpi_running_power; extern int smpi_privatize_global_variables; -extern char* start_data_exe; //start of the data+bss segment of the executable -extern int size_data_exe; //size of the data+bss segment of the executable +extern char* smpi_start_data_exe; //start of the data+bss segment of the executable +extern int smpi_size_data_exe; //size of the data+bss segment of the executable -void smpi_switch_data_segment(int); +void smpi_switch_data_segment(int dest); +void smpi_really_switch_data_segment(int dest); +int smpi_is_privatisation_file(char* file); + void smpi_get_executable_global_size(void); void smpi_initialize_global_memory_segments(void); void smpi_destroy_global_memory_segments(void); @@ -401,6 +464,15 @@ void smpi_bench_destroy(void); void smpi_bench_begin(void); void smpi_bench_end(void); +void* smpi_get_tmp_sendbuffer(int size); +void* smpi_get_tmp_recvbuffer(int size); +void smpi_free_tmp_buffer(void* buf); + +int smpi_comm_attr_delete(MPI_Comm comm, int keyval); +int smpi_comm_attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag); +int smpi_comm_attr_put(MPI_Comm comm, int keyval, void* attr_value); + + // f77 wrappers void mpi_init_(int*); @@ -493,8 +565,12 @@ void mpi_win_free_( int* win, int* ierr); void mpi_win_create_( int *base, MPI_Aint* size, int* disp_unit, int* info, int* comm, int *win, int* ierr); void mpi_win_set_name_ (int* win, char * name, int* ierr, int size); void mpi_win_get_name_ (int* win, char * name, int* len, int* ierr); +void mpi_win_post_(int* group, int assert, int* win, int* ierr); +void mpi_win_start_(int* group, int assert, int* win, int* ierr); +void mpi_win_complete_(int* win, int* ierr); +void mpi_win_wait_(int* win, int* ierr); void mpi_info_create_( int *info, int* ierr); -void mpi_info_set_( int *info, char *key, char *value, int* ierr); +void mpi_info_set_( int *info, char *key, char *value, int* ierr, unsigned int keylen, unsigned int valuelen); void mpi_info_free_(int* info, int* ierr); void mpi_get_( int *origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp, int* target_count, int* target_datatype, int* win, int* ierr); @@ -630,17 +706,17 @@ void mpi_comm_dup_with_info_ (int* comm, int* info, int* newcomm, int* ierr); void mpi_comm_split_type_ (int* comm, int* split_type, int* key, int* info, int*newcomm, int* ierr); void mpi_comm_set_info_ (int* comm, int* info, int* ierr); void mpi_comm_get_info_ (int* comm, int* info, int* ierr); -void mpi_info_get_ (int* info,char *key,int* valuelen, char *value, int *flag, int* ierr); +void mpi_info_get_ (int* info,char *key,int* valuelen, char *value, int *flag, int* ierr, unsigned int keylen); void mpi_comm_create_errhandler_ ( void *function, void *errhandler, int* ierr); void mpi_add_error_class_ ( int *errorclass, int* ierr); void mpi_add_error_code_ ( int* errorclass, int *errorcode, int* ierr); void mpi_add_error_string_ ( int* errorcode, char *string, int* ierr); void mpi_comm_call_errhandler_ (int* comm,int* errorcode, int* ierr); void mpi_info_dup_ (int* info, int* newinfo, int* ierr); -void mpi_info_get_valuelen_ ( int* info, char *key, int *valuelen, int *flag, int* ierr); -void mpi_info_delete_ (int* info, char *key, int* ierr); +void mpi_info_get_valuelen_ ( int* info, char *key, int *valuelen, int *flag, int* ierr, unsigned int keylen); +void mpi_info_delete_ (int* info, char *key, int* ierr, unsigned int keylen); void mpi_info_get_nkeys_ ( int* info, int *nkeys, int* ierr); -void mpi_info_get_nthkey_ ( int* info, int* n, char *key, int* ierr); +void mpi_info_get_nthkey_ ( int* info, int* n, char *key, int* ierr, unsigned int keylen); void mpi_get_version_ (int *version,int *subversion, int* ierr); void mpi_get_library_version_ (char *version,int *len, int* ierr); void mpi_request_get_status_ ( int* request, int *flag, MPI_Status* status, int* ierr); @@ -687,10 +763,16 @@ void TRACE_smpi_init(int rank); void TRACE_smpi_finalize(int rank); #endif -const char* encode_datatype(MPI_Datatype datatype); +const char* encode_datatype(MPI_Datatype datatype, int* known); // TODO, make this static and expose it more cleanly -extern void** mappings; + +typedef struct s_smpi_privatisation_region { + void* address; + int file_descriptor; +} s_smpi_privatisation_region_t, *smpi_privatisation_region_t; + +extern smpi_privatisation_region_t smpi_privatisation_regions; extern int smpi_loaded_page; int SIMIX_process_get_PID(smx_process_t self);