XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_base, smpi,
"Logging specific to SMPI (base)");
-XBT_LOG_EXTERNAL_CATEGORY(smpi_base);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_bench);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_kernel);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_mpi);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_mpi_dt);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_coll);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_receiver);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_sender);
-XBT_LOG_EXTERNAL_CATEGORY(smpi_util);
-
-static int match_recv(void* a, void* b) {
+
+static int match_recv(void* a, void* b, smx_action_t ignored) {
MPI_Request ref = (MPI_Request)a;
MPI_Request req = (MPI_Request)b;
&& (ref->tag == MPI_ANY_TAG || req->tag == ref->tag);
}
-static int match_send(void* a, void* b) {
+static int match_send(void* a, void* b,smx_action_t ignored) {
MPI_Request ref = (MPI_Request)a;
MPI_Request req = (MPI_Request)b;
return request;
}
+static void smpi_mpi_request_free_voidp(void* request)
+{
+ MPI_Request req = request;
+ smpi_mpi_request_free(&req);
+}
+
/* MPI Low level calls */
MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype,
int dst, int tag, MPI_Comm comm)
print_request("New recv", request);
mailbox = smpi_process_mailbox();
// FIXME: SIMIX does not yet support non-contiguous datatypes
- request->action = SIMIX_req_comm_irecv(mailbox, request->buf, &request->size, &match_recv, request);
+ request->action = simcall_comm_irecv(mailbox, request->buf, &request->size, &match_recv, request);
} else {
print_request("New send", request);
mailbox = smpi_process_remote_mailbox(
- smpi_group_index(smpi_comm_group(request->comm), request->dst));
+ smpi_group_index(smpi_comm_group(request->comm), request->dst));
// FIXME: SIMIX does not yet support non-contiguous datatypes
if (request->size < 64*1024 ) { // eager mode => detached send (FIXME: this limit should be configurable)
- void *oldbuf = request->buf;
- detached = 1;
- request->buf = malloc(request->size);
- memcpy(request->buf,oldbuf,request->size);
- XBT_DEBUG("Send request %p is detached; buf %p copied into %p",request,oldbuf,request->buf);
+ void *oldbuf = request->buf;
+ detached = 1;
+ request->buf = malloc(request->size);
+ memcpy(request->buf,oldbuf,request->size);
+ XBT_DEBUG("Send request %p is detached; buf %p copied into %p",request,oldbuf,request->buf);
} else {
- XBT_DEBUG("Send request %p is not detached (buf: %p)",request,request->buf);
+ XBT_DEBUG("Send request %p is not detached (buf: %p)",request,request->buf);
}
request->action =
- SIMIX_req_comm_isend(mailbox, request->size, -1.0,
- request->buf, request->size,
- &match_send,
- (void (*)(void *))&smpi_mpi_request_free, // how to free the userdata if a detached send fails
- request,
- // detach if msg size < eager/rdv switch limit
- detached);
+ simcall_comm_isend(mailbox, request->size, -1.0,
+ request->buf, request->size,
+ &match_send,
+ &smpi_mpi_request_free_voidp, // how to free the userdata if a detached send fails
+ request,
+ // detach if msg size < eager/rdv switch limit
+ detached);
#ifdef HAVE_TRACING
- SIMIX_req_set_category (request->action, TRACE_internal_smpi_get_category());
+ /* FIXME: detached sends are not traceable (request->action == NULL) */
+ if (request->action)
+ simcall_set_category(request->action, TRACE_internal_smpi_get_category());
#endif
}
}
void smpi_mpi_startall(int count, MPI_Request * requests)
{
- int i;
+ int i;
for(i = 0; i < count; i++) {
smpi_mpi_start(requests[i]);
int flag;
if ((*request)->action == NULL)
- flag = 1;
+ flag = 1;
else
- flag = SIMIX_req_comm_test((*request)->action);
+ flag = simcall_comm_test((*request)->action);
if(flag) {
- smpi_mpi_wait(request, status);
- }
- return flag;
+ smpi_mpi_wait(request, status);
+ }
+ return flag;
}
int smpi_mpi_testany(int count, MPI_Request requests[], int *index,
}
}
if(size > 0) {
- i = SIMIX_req_comm_testany(comms);
+ i = simcall_comm_testany(comms);
// FIXME: MPI_UNDEFINED or does SIMIX have a return code?
if(i != MPI_UNDEFINED) {
*index = map[i];
{
print_request("Waiting", *request);
if ((*request)->action != NULL) { // this is not a detached send
- SIMIX_req_comm_wait((*request)->action, -1.0);
+ simcall_comm_wait((*request)->action, -1.0);
finish_wait(request, status);
}
// FIXME for a detached send, finish_wait is not called:
}
}
if(size > 0) {
- i = SIMIX_req_comm_waitany(comms);
+ i = simcall_comm_waitany(comms);
// FIXME: MPI_UNDEFINED or does SIMIX have a return code?
if (i != MPI_UNDEFINED) {
index = map[i];