[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.1rc3-16-g0bbe725
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http://git.mpich.org/mpich.git/commitdiff/0bbe725b2bdbf4dcc594a22f64c631b1211caf23
commit 0bbe725b2bdbf4dcc594a22f64c631b1211caf23
Author: Ken Raffenetti <raffenet at mcs.anl.gov>
Date: Fri Feb 14 12:38:53 2014 -0600
Revert "Message Queue debug support"
This reverts commit [e0a1cf61], which was breaking support for the
Totalview debugger integration. Fixes #2030
diff --git a/src/mpi/debugger/dbginit.c b/src/mpi/debugger/dbginit.c
index 6ae6a21..d8f7d1c 100644
--- a/src/mpi/debugger/dbginit.c
+++ b/src/mpi/debugger/dbginit.c
@@ -114,11 +114,8 @@ void *MPIR_Breakpoint(void);
library that the debugger can load in order to access information about
the parallel program, such as message queues */
#ifdef HAVE_DEBUGGER_SUPPORT
-#undef MPICH_INFODLL_LOC
#ifdef MPICH_INFODLL_LOC
char MPIR_dll_name[] = MPICH_INFODLL_LOC;
-#else
-char MPIR_dll_name[] = "libtvmpich2.so";
#endif
#endif
diff --git a/src/mpi/debugger/dll_mpich.c b/src/mpi/debugger/dll_mpich.c
index fa362ae..526399e 100644
--- a/src/mpi/debugger/dll_mpich.c
+++ b/src/mpi/debugger/dll_mpich.c
@@ -305,52 +305,55 @@ int mqs_image_has_queues (mqs_image *image, char **message)
request definition */
{
mqs_type *req_type = dbgr_find_type( image, (char *)"MPID_Request", mqs_lang_c );
- if (req_type) {
- int mpid_offs;
- mpid_offs = dbgr_field_offset( req_type, (char *)"mpid" );
+ if (req_type) {
+ int dev_offs;
+ dev_offs = dbgr_field_offset( req_type, (char *)"dev" );
i_info->req_status_offs = dbgr_field_offset( req_type, (char *)"status" );
i_info->req_cc_offs = dbgr_field_offset( req_type, (char *)"cc" );
-
- if (mpid_offs >= 0) {
+ if (dev_offs >= 0) {
mqs_type *dreq_type = dbgr_find_type( image, (char *)"MPIDI_Request",
mqs_lang_c );
- i_info->req_mpid_offs = mpid_offs;
+ i_info->req_dev_offs = dev_offs;
if (dreq_type) {
- int loff, envelope_offs;
+ int loff, match_offs;
loff = dbgr_field_offset( dreq_type, (char *)"next" );
- i_info->req_next_offs = mpid_offs + loff;
- loff = dbgr_field_offset( dreq_type, (char *)"userbuf" );
- i_info->req_userbuf_offs = mpid_offs + loff;
- loff = dbgr_field_offset( dreq_type, (char *)"userbufcount" );
- i_info->req_userbufcount_offs = mpid_offs + loff;
+ i_info->req_next_offs = dev_offs + loff;
+ loff = dbgr_field_offset( dreq_type, (char *)"user_buf" );
+ i_info->req_user_buf_offs = dev_offs + loff;
+ loff = dbgr_field_offset( dreq_type, (char *)"user_count" );
+ i_info->req_user_count_offs = dev_offs + loff;
loff = dbgr_field_offset( dreq_type, (char *)"datatype" );
- i_info->req_datatype_offs = mpid_offs + loff;
- loff = dbgr_field_offset( dreq_type, (char *)"uebuflen" );
- i_info->req_uebuflen_offs = mpid_offs + loff;
- loff = dbgr_field_offset( dreq_type, (char *)"uebuf" );
- i_info->req_uebuf_offs = mpid_offs + loff;
- envelope_offs = dbgr_field_offset( dreq_type, (char *)"envelope" );
- envelope_offs += mpid_offs ;
-
- if (envelope_offs >= 0) {
- mqs_type *envelope_type = dbgr_find_type( image, (char *)"MPIDI_MsgEnvelope", mqs_lang_c );
- if (envelope_type) {
- int msginfo_offs= dbgr_field_offset( envelope_type, (char *)"msginfo" );
- msginfo_offs = envelope_offs + msginfo_offs;
-
- if (msginfo_offs >= 0) {
- mqs_type *msginfo_type= dbgr_find_type( image, (char *)"MPIDI_MsgInfo", mqs_lang_c );
- if (msginfo_type) {
+ i_info->req_datatype_offs = dev_offs + loff;
+ match_offs = dbgr_field_offset( dreq_type, (char *)"match" );
+ /*
+ Current definition from the mpidpre.h file for ch3.
+
+ typedef struct MPIDI_Message_match_parts {
+ int32_t tag;
+ MPIR_Rank_t rank;
+ MPIR_Context_id_t context_id;
+ } MPIDI_Message_match_parts_t;
+ typedef union {
+ MPIDI_Message_match_parts_t parts;
+ MPIR_Upint whole;
+ } MPIDI_Message_match;
+ */
+ if (match_offs >= 0) {
+ mqs_type *match_type = dbgr_find_type( image, (char *)"MPIDI_Message_match", mqs_lang_c );
+ if (match_type) {
+ int parts_offs = dbgr_field_offset( match_type, (char *)"parts" );
+ if (parts_offs >= 0) {
+ mqs_type *parts_type = dbgr_find_type( image, (char *)"MPIDI_Message_match_parts_t", mqs_lang_c );
+ if (parts_type) {
int moff;
- moff = dbgr_field_offset( msginfo_type, (char *)"MPItag" );
- i_info->req_tag_offs = msginfo_offs + moff;
- moff = dbgr_field_offset( msginfo_type, (char *)"MPIrank" );
- i_info->req_rank_offs = msginfo_offs + moff;
- moff = dbgr_field_offset( msginfo_type, (char *)"MPIctxt" );
- i_info->req_context_id_offs = msginfo_offs + moff;
+ moff = dbgr_field_offset( parts_type, (char *)"tag" );
+ i_info->req_tag_offs = dev_offs + match_offs + moff;
+ moff = dbgr_field_offset( parts_type, (char *)"rank" );
+ i_info->req_rank_offs = dev_offs + match_offs + moff;
+ moff = dbgr_field_offset( parts_type, (char *)"context_id" );
+ i_info->req_context_id_offs = dev_offs + match_offs + moff;
}
}
-
}
}
}
@@ -637,7 +640,7 @@ static int fetch_receive (mqs_process *proc, mpich_process_info *p_info,
#endif
while (base != 0) {
/* Check this entry to see if the context matches */
- int actual_context = fetch_int16( proc, base + i_info->req_context_id_offs, p_info );
+ int16_t actual_context = fetch_int16( proc, base + i_info->req_context_id_offs, p_info );
#ifdef DEBUG_LIST_ITER
initLogFile();
@@ -646,37 +649,27 @@ static int fetch_receive (mqs_process *proc, mpich_process_info *p_info,
if (actual_context == wanted_context) {
/* Found a request for this communicator */
int tag = fetch_int( proc, base + i_info->req_tag_offs, p_info );
- int rank = fetch_int( proc, base + i_info->req_rank_offs, p_info );
+ int rank = fetch_int16( proc, base + i_info->req_rank_offs, p_info );
int is_complete = fetch_int ( proc, base + i_info->req_cc_offs, p_info);
- mqs_taddr_t buffer = 0;
- unsigned buf_count = -1;
-
- if(look_for_user_buffer)
- {
- buffer = fetch_pointer(proc, base + i_info->req_userbuf_offs, p_info);
- buf_count = fetch_int(proc, base + i_info->req_userbufcount_offs, p_info);
- }else{
- /* unexpected buffer*/
- buffer = fetch_pointer(proc, base + i_info->req_uebuf_offs, p_info);
- buf_count = fetch_int(proc, base + i_info->req_uebuflen_offs, p_info);
- }
-
- /* Return -1 for ANY_TAG or ANY_SOURCE */
+ mqs_tword_t user_buffer = fetch_pointer( proc,base+i_info->req_user_buf_offs, p_info);
+ int user_count = fetch_int( proc,base + i_info->req_user_count_offs, p_info );
+
+ /* Return -1 for ANY_TAG or ANY_SOURCE */
res->desired_tag = (tag >= 0) ? tag : -1;
res->desired_local_rank = (rank >= 0) ? rank : -1;
res->desired_global_rank = -1; /* Convert to rank in comm world,
if valid (in mpi-2, may
not be available) */
- res->desired_length = buf_count; /* Count, not bytes */
+ res->desired_length = user_count; /* Count, not bytes */
res->tag_wild = (tag < 0);
- res->buffer = buffer;
+ res->buffer = user_buffer;
/* We don't know the rest of these */
res->system_buffer = 0;
res->actual_local_rank = rank;
res->actual_global_rank = -1;
res->actual_tag = tag;
- res->actual_length = buf_count;
+ res->actual_length = -1;
res->extra_text[0][0] = 0;
res->status = (is_complete != 0) ? mqs_st_pending : mqs_st_complete;
@@ -797,7 +790,7 @@ static int fetch_send (mqs_process *proc, mpich_process_info *p_info,
#ifdef DEBUG_LIST_ITER
if (base) {
initLogFile();
- fprintf( debugfp, "comm ptr = %p, comm context = %d\n",
+ fprintf( debugf, "comm ptr = %p, comm context = %d\n",
comm, comm->context_id );
}
#endif
@@ -820,13 +813,13 @@ static int fetch_send (mqs_process *proc, mpich_process_info *p_info,
mqs_taddr_t data = 0;
mqs_taddr_t sreq = fetch_pointer(proc, base+i_info->sendq_req_offs, p_info );
mqs_tword_t is_complete = fetch_int( proc, sreq+i_info->req_cc_offs, p_info );
- data = fetch_pointer( proc, sreq+i_info->req_userbuf_offs, p_info );
- length = fetch_int( proc, sreq+i_info->req_userbufcount_offs, p_info );
+ data = fetch_pointer( proc, sreq+i_info->req_user_buf_offs, p_info );
+ length = fetch_int( proc, sreq+i_info->req_user_count_offs, p_info );
/* mqs_tword_t complete=0; */
#ifdef DEBUG_LIST_ITER
initLogFile();
- fprintf( debugfp, "sendq entry = %p, rank off = %d, tag off = %d, context = %d\n",
+ fprintf( debugpf, "sendq entry = %p, rank off = %d, tag off = %d, context = %d\n",
base, i_info->sendq_rank_offs, i_info->sendq_tag_offs, actual_context );
#endif
@@ -1103,14 +1096,14 @@ static mqs_tword_t fetch_int (mqs_process * proc, mqs_taddr_t addr,
dbgr_target_to_host (proc, buffer,
((char *)&res) + (host_is_big_endian ? sizeof(mqs_tword_t)-isize : 0),
isize);
-
+
return res;
}
static mqs_tword_t fetch_int16 (mqs_process * proc, mqs_taddr_t addr,
mpich_process_info *p_info)
{
char buffer[8]; /* ASSUME an integer fits in 8 bytes */
- mqs_tword_t res = 0;
+ int16_t res = 0;
if (mqs_ok == dbgr_fetch_data (proc, addr, 2, buffer))
dbgr_target_to_host (proc, buffer,
diff --git a/src/mpi/debugger/mpich_dll_defs.h b/src/mpi/debugger/mpich_dll_defs.h
index 561dfba..c66c39a 100644
--- a/src/mpi/debugger/mpich_dll_defs.h
+++ b/src/mpi/debugger/mpich_dll_defs.h
@@ -32,16 +32,14 @@ typedef struct
/* Fields in MPID_Request (including structures within the request) */
int req_status_offs;
int req_cc_offs;
- int req_mpid_offs;
+ int req_dev_offs;
int req_next_offs;
int req_tag_offs;
int req_rank_offs;
int req_context_id_offs;
- int req_userbuf_offs;
- int req_userbufcount_offs;
+ int req_user_buf_offs;
+ int req_user_count_offs;
int req_datatype_offs;
- int req_uebuf_offs;
- int req_uebuflen_offs;
/* Fields in MPIR_Sendq */
int sendq_next_offs;
-----------------------------------------------------------------------
Summary of changes:
src/mpi/debugger/dbginit.c | 3 -
src/mpi/debugger/dll_mpich.c | 115 +++++++++++++++++-------------------
src/mpi/debugger/mpich_dll_defs.h | 8 +--
3 files changed, 57 insertions(+), 69 deletions(-)
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