#include "src/mc/mc_replay.h"
#include "xbt/dict.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_network, simix,
- "SIMIX network-related synchronization");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_network, simix, "SIMIX network-related synchronization");
static xbt_dict_t rdv_points = NULL;
XBT_EXPORT_NO_IMPORT(unsigned long int) smx_total_comms = 0;
static void SIMIX_waitany_remove_simcall_from_actions(smx_simcall_t simcall);
static void SIMIX_comm_copy_data(smx_synchro_t comm);
static smx_synchro_t SIMIX_comm_new(e_smx_comm_type_t type);
-static inline void SIMIX_rdv_push(smx_rdv_t rdv, smx_synchro_t comm);
+static inline void SIMIX_rdv_push(smx_mailbox_t rdv, smx_synchro_t comm);
static smx_synchro_t SIMIX_fifo_probe_comm(xbt_fifo_t fifo, e_smx_comm_type_t type,
int (*match_fun)(void *, void *,smx_synchro_t),
void *user_data, smx_synchro_t my_synchro);
/* Rendez-Vous Points */
/******************************************************************************/
-smx_rdv_t SIMIX_rdv_create(const char *name)
+smx_mailbox_t SIMIX_rdv_create(const char *name)
{
/* two processes may have pushed the same rdv_create simcall at the same time */
- smx_rdv_t rdv = name ? (smx_rdv_t) xbt_dict_get_or_null(rdv_points, name) : NULL;
+ smx_mailbox_t rdv = name ? (smx_mailbox_t) xbt_dict_get_or_null(rdv_points, name) : NULL;
if (!rdv) {
rdv = xbt_new0(s_smx_rvpoint_t, 1);
return rdv;
}
-void SIMIX_rdv_destroy(smx_rdv_t rdv)
+void SIMIX_rdv_destroy(smx_mailbox_t rdv)
{
if (rdv->name)
xbt_dict_remove(rdv_points, rdv->name);
void SIMIX_rdv_free(void *data)
{
XBT_DEBUG("rdv free %p", data);
- smx_rdv_t rdv = (smx_rdv_t) data;
+ smx_mailbox_t rdv = (smx_mailbox_t) data;
xbt_free(rdv->name);
xbt_fifo_free(rdv->comm_fifo);
xbt_fifo_free(rdv->done_comm_fifo);
return rdv_points;
}
-smx_rdv_t SIMIX_rdv_get_by_name(const char *name)
+smx_mailbox_t SIMIX_rdv_get_by_name(const char *name)
{
- return (smx_rdv_t) xbt_dict_get_or_null(rdv_points, name);
+ return (smx_mailbox_t) xbt_dict_get_or_null(rdv_points, name);
}
-int SIMIX_rdv_comm_count_by_host(smx_rdv_t rdv, sg_host_t host)
+int SIMIX_rdv_comm_count_by_host(smx_mailbox_t rdv, sg_host_t host)
{
smx_synchro_t comm = NULL;
xbt_fifo_item_t item = NULL;
return count;
}
-smx_synchro_t SIMIX_rdv_get_head(smx_rdv_t rdv)
+smx_synchro_t SIMIX_rdv_get_head(smx_mailbox_t rdv)
{
return (smx_synchro_t) xbt_fifo_get_item_content(
xbt_fifo_get_first_item(rdv->comm_fifo));
* \param rdv The rendez-vous point
* \return process The receiving process (NULL if not set)
*/
-smx_process_t SIMIX_rdv_get_receiver(smx_rdv_t rdv)
+smx_process_t SIMIX_rdv_get_receiver(smx_mailbox_t rdv)
{
return rdv->permanent_receiver;
}
* \param rdv The rendez-vous point
* \param process The receiving process
*/
-void SIMIX_rdv_set_receiver(smx_rdv_t rdv, smx_process_t process)
+void SIMIX_rdv_set_receiver(smx_mailbox_t rdv, smx_process_t process)
{
rdv->permanent_receiver=process;
}
* \param rdv The rendez-vous point
* \param comm The communication synchro
*/
-static inline void SIMIX_rdv_push(smx_rdv_t rdv, smx_synchro_t comm)
+static inline void SIMIX_rdv_push(smx_mailbox_t rdv, smx_synchro_t comm)
{
xbt_fifo_push(rdv->comm_fifo, comm);
comm->comm.rdv = rdv;
* \param rdv The rendez-vous point
* \param comm The communication synchro
*/
-void SIMIX_rdv_remove(smx_rdv_t rdv, smx_synchro_t comm)
+void SIMIX_rdv_remove(smx_mailbox_t rdv, smx_synchro_t comm)
{
xbt_fifo_remove(rdv->comm_fifo, comm);
comm->comm.rdv = NULL;
xbt_fifo_remove_item(fifo, item);
xbt_fifo_free_item(item);
synchro->comm.refcount++;
-#ifdef HAVE_MC
+#if HAVE_MC
synchro->comm.rdv_cpy = synchro->comm.rdv;
#endif
synchro->comm.rdv = NULL;
synchro->comm.src_data=NULL;
synchro->comm.dst_data=NULL;
-
-#ifdef HAVE_LATENCY_BOUND_TRACKING
- //initialize with unknown value
- synchro->latency_limited = -1;
-#endif
-
synchro->category = NULL;
XBT_DEBUG("Create communicate synchro %p", synchro);
XBT_DEBUG("Really free communication %p; refcount is now %d", synchro,
synchro->comm.refcount);
-#ifdef HAVE_LATENCY_BOUND_TRACKING
- synchro->latency_limited = SIMIX_comm_is_latency_bounded( synchro ) ;
-#endif
-
xbt_free(synchro->name);
SIMIX_comm_destroy_internal_actions(synchro);
void SIMIX_comm_destroy_internal_actions(smx_synchro_t synchro)
{
if (synchro->comm.surf_comm){
-#ifdef HAVE_LATENCY_BOUND_TRACKING
- synchro->latency_limited = SIMIX_comm_is_latency_bounded(synchro);
-#endif
synchro->comm.surf_comm->unref();
synchro->comm.surf_comm = NULL;
}
}
}
-void simcall_HANDLER_comm_send(smx_simcall_t simcall, smx_process_t src, smx_rdv_t rdv,
+void simcall_HANDLER_comm_send(smx_simcall_t simcall, smx_process_t src, smx_mailbox_t rdv,
double task_size, double rate,
void *src_buff, size_t src_buff_size,
int (*match_fun)(void *, void *,smx_synchro_t),
SIMCALL_SET_MC_VALUE(simcall, 0);
simcall_HANDLER_comm_wait(simcall, comm, timeout);
}
-smx_synchro_t simcall_HANDLER_comm_isend(smx_simcall_t simcall, smx_process_t src_proc, smx_rdv_t rdv,
+smx_synchro_t simcall_HANDLER_comm_isend(smx_simcall_t simcall, smx_process_t src_proc, smx_mailbox_t rdv,
double task_size, double rate,
void *src_buff, size_t src_buff_size,
int (*match_fun)(void *, void *,smx_synchro_t),
return (detached ? NULL : other_synchro);
}
-void simcall_HANDLER_comm_recv(smx_simcall_t simcall, smx_process_t receiver, smx_rdv_t rdv,
+void simcall_HANDLER_comm_recv(smx_simcall_t simcall, smx_process_t receiver, smx_mailbox_t rdv,
void *dst_buff, size_t *dst_buff_size,
int (*match_fun)(void *, void *, smx_synchro_t),
void (*copy_data_fun)(smx_synchro_t, void*, size_t),
simcall_HANDLER_comm_wait(simcall, comm, timeout);
}
-smx_synchro_t simcall_HANDLER_comm_irecv(smx_simcall_t simcall, smx_process_t receiver, smx_rdv_t rdv,
+smx_synchro_t simcall_HANDLER_comm_irecv(smx_simcall_t simcall, smx_process_t receiver, smx_mailbox_t rdv,
void *dst_buff, size_t *dst_buff_size,
int (*match_fun)(void *, void *, smx_synchro_t),
void (*copy_data_fun)(smx_synchro_t, void*, size_t),
return SIMIX_comm_irecv(receiver, rdv, dst_buff, dst_buff_size, match_fun, copy_data_fun, data, rate);
}
-smx_synchro_t SIMIX_comm_irecv(smx_process_t dst_proc, smx_rdv_t rdv, void *dst_buff, size_t *dst_buff_size,
+smx_synchro_t SIMIX_comm_irecv(smx_process_t dst_proc, smx_mailbox_t rdv, void *dst_buff, size_t *dst_buff_size,
int (*match_fun)(void *, void *, smx_synchro_t),
void (*copy_data_fun)(smx_synchro_t, void*, size_t), // used to copy data if not default one
void *data, double rate)
return other_synchro;
}
-smx_synchro_t simcall_HANDLER_comm_iprobe(smx_simcall_t simcall, smx_rdv_t rdv,
+smx_synchro_t simcall_HANDLER_comm_iprobe(smx_simcall_t simcall, smx_mailbox_t rdv,
int type, int src, int tag,
int (*match_fun)(void *, void *, smx_synchro_t),
void *data){
return SIMIX_comm_iprobe(simcall->issuer, rdv, type, src, tag, match_fun, data);
}
-smx_synchro_t SIMIX_comm_iprobe(smx_process_t dst_proc, smx_rdv_t rdv, int type, int src,
+smx_synchro_t SIMIX_comm_iprobe(smx_process_t dst_proc, smx_mailbox_t rdv, int type, int src,
int tag, int (*match_fun)(void *, void *, smx_synchro_t), void *data)
{
XBT_DEBUG("iprobe from %p %p", rdv, rdv->comm_fifo);
return synchro->comm.dst_proc;
}
-#ifdef HAVE_LATENCY_BOUND_TRACKING
-/**
- * \brief verify if communication is latency bounded
- * \param comm The communication
- */
-int SIMIX_comm_is_latency_bounded(smx_synchro_t synchro)
-{
- if(!synchro){
- return 0;
- }
- if (synchro->comm.surf_comm){
- XBT_DEBUG("Getting latency limited for surf_action (%p)", synchro->comm.surf_comm);
- synchro->latency_limited = surf_network_action_get_latency_limited(synchro->comm.surf_comm);
- XBT_DEBUG("synchro limited is %d", synchro->latency_limited);
- }
- return synchro->latency_limited;
-}
-#endif
-
/******************************************************************************/
/* SIMIX_comm_copy_data callbacks */
/******************************************************************************/
