rdv->done_comm_fifo = xbt_fifo_new();
rdv->permanent_receiver=NULL;
- XBT_DEBUG("Creating a mailbox at %p with name %s\n", rdv, name);
+ XBT_DEBUG("Creating a mailbox at %p with name %s", rdv, name);
if (rdv->name)
xbt_dict_set(rdv_points, rdv->name, rdv, NULL);
void *data,
int detached)
{
- XBT_DEBUG("send from %p\n", rdv);
+ XBT_DEBUG("send from %p", rdv);
/* Prepare an action describing us, so that it gets passed to the user-provided filter of other side */
smx_action_t this_action = SIMIX_comm_new(SIMIX_COMM_SEND);
other_action->comm.refcount++;
xbt_fifo_push(rdv->done_comm_fifo,other_action);
other_action->comm.rdv=rdv;
- XBT_DEBUG("pushing a message into the permanent receive fifo %p, comm %p \n", rdv, &(other_action->comm));
+ XBT_DEBUG("pushing a message into the permanent receive fifo %p, comm %p", rdv, &(other_action->comm));
}else{
SIMIX_rdv_push(rdv, this_action);
}
} else {
- XBT_DEBUG("Receive already pushed\n");
+ XBT_DEBUG("Receive already pushed");
SIMIX_comm_destroy(this_action);
--smx_total_comms; // this creation was a pure waste
void (*copy_data_fun)(smx_action_t, void*, size_t), // used to copy data if not default one
void *data, double rate)
{
- XBT_DEBUG("recv from %p %p\n", rdv, rdv->comm_fifo);
+ XBT_DEBUG("recv from %p %p", rdv, rdv->comm_fifo);
smx_action_t this_action = SIMIX_comm_new(SIMIX_COMM_RECEIVE);
smx_action_t other_action;
//int already_received=0;
if(rdv->permanent_receiver && xbt_fifo_size(rdv->done_comm_fifo)!=0){
- XBT_DEBUG("We have a comm that has probably already been received, trying to match it, to skip the communication\n");
+ XBT_DEBUG("We have a comm that has probably already been received, trying to match it, to skip the communication");
//find a match in the already received fifo
other_action = SIMIX_fifo_get_comm(rdv->done_comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
//if not found, assume the receiver came first, register it to the mailbox in the classical way
if (!other_action) {
- XBT_DEBUG("We have messages in the permanent receive list, but not the one we are looking for, pushing request into fifo\n");
+ XBT_DEBUG("We have messages in the permanent receive list, but not the one we are looking for, pushing request into fifo");
other_action = this_action;
SIMIX_rdv_push(rdv, this_action);
}else{
if(other_action->comm.surf_comm && SIMIX_comm_get_remains(other_action)==0.0)
{
- XBT_DEBUG("comm %p has been already sent, and is finished, destroy it\n",&(other_action->comm));
+ XBT_DEBUG("comm %p has been already sent, and is finished, destroy it",&(other_action->comm));
other_action->state = SIMIX_DONE;
other_action->comm.type = SIMIX_COMM_DONE;
other_action->comm.rdv = NULL;
- //SIMIX_comm_destroy(this_action);
- //--smx_total_comms; // this creation was a pure waste
- //already_received=1;
- //other_action->comm.refcount--;
}/*else{
- XBT_DEBUG("Not yet finished, we have to wait %d\n", xbt_fifo_size(rdv->comm_fifo));
+ XBT_DEBUG("Not yet finished, we have to wait %d", xbt_fifo_size(rdv->comm_fifo));
}*/
other_action->comm.refcount--;
SIMIX_comm_destroy(this_action);
other_action = SIMIX_fifo_get_comm(rdv->comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
if (!other_action) {
- XBT_DEBUG("Receive pushed first %d\n", xbt_fifo_size(rdv->comm_fifo));
+ XBT_DEBUG("Receive pushed first %d", xbt_fifo_size(rdv->comm_fifo));
other_action = this_action;
SIMIX_rdv_push(rdv, this_action);
} else {
}
smx_action_t SIMIX_pre_comm_iprobe(smx_simcall_t simcall, smx_rdv_t rdv,
- int src, int tag,
+ int type, int src, int tag,
int (*match_fun)(void *, void *, smx_action_t),
void *data){
- return SIMIX_comm_iprobe(simcall->issuer, rdv, src, tag, match_fun, data);
+ return SIMIX_comm_iprobe(simcall->issuer, rdv, type, src, tag, match_fun, data);
}
-smx_action_t SIMIX_comm_iprobe(smx_process_t dst_proc, smx_rdv_t rdv, int src,
+smx_action_t SIMIX_comm_iprobe(smx_process_t dst_proc, smx_rdv_t rdv, int type, int src,
int tag, int (*match_fun)(void *, void *, smx_action_t), void *data)
{
- XBT_DEBUG("iprobe from %p %p\n", rdv, rdv->comm_fifo);
- smx_action_t this_action = SIMIX_comm_new(SIMIX_COMM_RECEIVE);
-
+ XBT_DEBUG("iprobe from %p %p", rdv, rdv->comm_fifo);
+ smx_action_t this_action;
+ int smx_type;
+ if(type == 1){
+ this_action=SIMIX_comm_new(SIMIX_COMM_SEND);
+ smx_type = SIMIX_COMM_RECEIVE;
+ } else{
+ this_action=SIMIX_comm_new(SIMIX_COMM_RECEIVE);
+ smx_type = SIMIX_COMM_SEND;
+ }
smx_action_t other_action=NULL;
if(rdv->permanent_receiver && xbt_fifo_size(rdv->done_comm_fifo)!=0){
//find a match in the already received fifo
- XBT_DEBUG("first try in the perm recv mailbox \n");
+ XBT_DEBUG("first try in the perm recv mailbox");
- other_action = SIMIX_fifo_probe_comm(rdv->done_comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
+ other_action = SIMIX_fifo_probe_comm(rdv->done_comm_fifo, smx_type, match_fun, data, this_action);
}
// }else{
if(!other_action){
- XBT_DEBUG("second try in the other mailbox");
- other_action = SIMIX_fifo_probe_comm(rdv->comm_fifo, SIMIX_COMM_SEND, match_fun, data, this_action);
+ XBT_DEBUG("try in the normal mailbox");
+ other_action = SIMIX_fifo_probe_comm(rdv->comm_fifo, smx_type, match_fun, data, this_action);
}
// }
if(other_action)other_action->comm.refcount--;
it from the other actions in the waitany list. Afterwards, get the
position of the actual action in the waitany dynar and
return it as the result of the simcall */
+
+ if (simcall->call == SIMCALL_NONE) //FIXME: maybe a better way to handle this case
+ continue; // if process handling comm is killed
if (simcall->call == SIMCALL_COMM_WAITANY) {
SIMIX_waitany_remove_simcall_from_actions(simcall);
if (!MC_is_active())
/* destroy the surf actions associated with the Simix communication */
SIMIX_comm_destroy_internal_actions(action);
- /* remove the communication action from the list of pending communications
- * of both processes (if they still exist) */
- if (action->comm.src_proc) {
- xbt_fifo_remove(action->comm.src_proc->comms, action);
- }
- if (action->comm.dst_proc) {
- xbt_fifo_remove(action->comm.dst_proc->comms, action);
- }
-
/* if there are simcalls associated with the action, then answer them */
if (xbt_fifo_size(action->simcalls)) {
SIMIX_comm_finish(action);
