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11607 Коммитов

Автор SHA1 Сообщение Дата
Rolf vandeVaart
0d8faf7559 Fix the fix for ticket #1298. Thanks George for pointing it out.
This commit was SVN r18488.
2008-05-23 13:33:38 +00:00
Jeff Squyres
1b50e5f6a5 Use the right variable in the output
This commit was SVN r18487.
2008-05-23 13:11:12 +00:00
Rich Graham
b08839f9f5 change reduce-scatter/gather for non-power of 2. Spreading out the
load for the non-power of 2 phase of the reduction.

This commit was SVN r18486.
2008-05-22 21:42:42 +00:00
Rich Graham
f2a4b67809 automate the allreduce selection logic.
This commit was SVN r18484.
2008-05-22 20:53:35 +00:00
Jeff Squyres
8faeeab81a Style cleanup only: s/struct foo/foo_t/g to conform to rest of code
base

This commit was SVN r18483.
2008-05-22 19:26:00 +00:00
Jeff Squyres
1f7f0e1f96 Fixes trac:1281
* s/port/tcp_port/g where relevant to disambiguate TCP port from
   device port
 * Rework ipaddrcheck to make it work in the LMC>0 case

This commit was SVN r18482.

The following Trac tickets were found above:
  Ticket 1281 --> https://svn.open-mpi.org/trac/ompi/ticket/1281
2008-05-22 19:18:15 +00:00
Rolf vandeVaart
8c3b31b181 Need to properly handle zero-length scatters and gathers on intercommunicators. Add a check for the MPI_ROOT and MPI_PROC_NULL processes so they do not enter collective module when count=0.
This commit was SVN r18481.
2008-05-22 19:09:43 +00:00
Rich Graham
5900415a25 for non-powers of 2, distribute the work on the first step among all
the procs doing the work.

This commit was SVN r18480.
2008-05-22 18:50:53 +00:00
Jon Mason
d0e26b1cf6 Add pretty comments for *_iwarp.*
This commit was SVN r18478.
2008-05-22 18:02:20 +00:00
Jeff Squyres
62ac6533e0 * Add proper copyrights
* Ensure _iwarp.h is always included, or you'll get warnings on
   platforms that don't have the RDMACM
 * Add skeleton for function descriptions in comments in iwarp.h

This commit was SVN r18477.
2008-05-22 17:41:43 +00:00
Jeff Squyres
28b56c389a Only check if the opal_ifindex is >= 0 (opal_ifbegin() and
opal_ifnext() return -1 upon completion); don't check it against
opal_ifcount() -- the interface indexes aren't necessarily related to
how many interfaces were found.

This commit was SVN r18476.
2008-05-22 02:10:23 +00:00
Jeff Squyres
27978b29f8 Fixes trac:1302: ensure to also use the LID for identifing an incoming
IBCM request (not just the port number).

This commit was SVN r18475.

The following Trac tickets were found above:
  Ticket 1302 --> https://svn.open-mpi.org/trac/ompi/ticket/1302
2008-05-22 01:28:34 +00:00
George Bosilca
21b940887a Tricky stuff !!! If we post a receive for ZERO bytes and we match it
with something with a different size ... well we segfault. The reason was
that the logic in the PML OB1 call the convertor based on the length
of he data on the wire and not the length of the data that the receiver
expects.

In other words, this is only half a patch :) It fix the problem, but we
still have to make sure the unpack is not called at all when the receiver
expect ZERO bytes.

This commit was SVN r18474.
2008-05-21 23:31:34 +00:00
Pak Lui
7b3d7dcac4 This commit closes trac:1300.
This commit was SVN r18473.

The following Trac tickets were found above:
  Ticket 1300 --> https://svn.open-mpi.org/trac/ompi/ticket/1300
2008-05-21 22:35:04 +00:00
George Bosilca
c31cc5b270 Remove a warning about line being unused.
This commit was SVN r18472.
2008-05-21 20:46:22 +00:00
George Bosilca
df2156568d The Elan BTL is now thread safe, and can be build in all conditions.
This commit was SVN r18471.
2008-05-21 20:44:37 +00:00
Pak Lui
1585789e8b Fix the undeclared variable.
This commit was SVN r18470.
2008-05-21 04:09:54 +00:00
Rich Graham
afd71abde6 remove some useless qualifiers.
This commit was SVN r18469.
2008-05-21 01:11:49 +00:00
Jon Mason
b9c25efbd2 Modify to comply with the "prefix rule" and remove "static inline" for
the non-rdmacm enabled case.   This should fix Ticket #1294.

This commit was SVN r18468.
2008-05-20 23:28:59 +00:00
Jeff Squyres
64f61ebd07 Fixes trac:1285. Really.
This commit has the same commit message as r18450, but without the
extra bonus memory corruption that was introduced.

This commit was SVN r18467.

The following SVN revision numbers were found above:
  r18450 --> open-mpi/ompi@5295902ebe

The following Trac tickets were found above:
  Ticket 1285 --> https://svn.open-mpi.org/trac/ompi/ticket/1285
2008-05-20 21:53:42 +00:00
Edgar Gabriel
0500420bec fixing a bug in the inter-communicator scatter operation, where we used
accidentally rcount instead of scounts.

This commit was SVN r18466.
2008-05-20 21:17:19 +00:00
Tim Mattox
fa74f0a100 Refs trac:1265
Update the make_dist_tarball script and the HACKING file to the new trunk
autotools requirements, including the addition of a specific m4 version:
 * m4 1.4.11
 * autoconf 2.62
 * automake 1.10.1
 * libtool 2.2.4

This commit was SVN r18465.

The following Trac tickets were found above:
  Ticket 1265 --> https://svn.open-mpi.org/trac/ompi/ticket/1265
2008-05-20 20:23:31 +00:00
Rolf vandeVaart
74d0259480 Add new implentation of barrier. This shows better performance on some clusters.
However, no decision logic is changed by this commit so default behavior has not changed.  This
is only selectable by runtime parameters.

This commit was SVN r18464.
2008-05-20 17:37:41 +00:00
Rolf vandeVaart
71091a19c3 Fix bug in spacing of code per https://svn.open-mpi.org/trac/ompi/wiki/CodingStyle.
This commit was SVN r18463.
2008-05-20 14:11:10 +00:00
Jeff Squyres
d45cb82ecc Fix two bugs in PLPA:
1. If we don't have the topology information, don't bother trying to
    create cross-referencing information
 1. Ensure to only check for valid processor ID's

This commit was SVN r18462.
2008-05-20 12:57:12 +00:00
Terry Dontje
ef7ac86929 created opal_version_string and orte_version_string to match the ompi changes
made in r18345 for ompi_version_string.  This was done per request from Jeff 
Squyres to maintain consistency and to remove some warnings caused by the 
non-use of some static const char.

This commit was SVN r18461.

The following SVN revision numbers were found above:
  r18345 --> open-mpi/ompi@8dd0421015
2008-05-20 12:13:19 +00:00
Jeff Squyres
c546d7bda9 Ensure that the last few duplicates can be shown -- don't shut down
everything unitl those duplicates are shown

This commit was SVN r18460.
2008-05-20 01:34:55 +00:00
Jeff Squyres
ea1582856f Clarify some messages, move AC_ARG_WITH outside of the conditional
This commit was SVN r18459.
2008-05-19 23:13:31 +00:00
Jeff Squyres
a9e26c33e0 Ensure that we don't try to call orte_show_help() before orte_init()
succeeds.

This commit was SVN r18458.
2008-05-19 21:57:54 +00:00
Rolf vandeVaart
763f5259a8 Fix memory leak of 88 bytes that occurred on each call to MPI_Comm_dup.
Need to release the items and the item list after selecting the collective
modules that are being used.  Reviewed by Jeff Squyres.

This commit was SVN r18457.
2008-05-19 21:34:01 +00:00
Jeff Squyres
c8c01572d0 ompi_info was erroneously not showing all the paths that it supports
(via compiled-in defaults/configure, or via env variables).

This commit was SVN r18456.
2008-05-19 17:44:56 +00:00
Jeff Squyres
01a7f7eeb6 Switch orte_output* -> OPAL_OUTPUT* for two reasons:
1. We can't use orte_output in the CPC service thread because orte is
    not thread safe
 1. Use the macro version sso that they're compiled out of production
    builds 

This commit was SVN r18455.
2008-05-19 17:42:51 +00:00
Jeff Squyres
7154776465 Removed unused variable / compiler warning.
This commit was SVN r18454.
2008-05-19 13:41:45 +00:00
Jeff Squyres
af1a9290cb Ensure to check that opal_init_util() didn't fail.
This commit was SVN r18453.
2008-05-19 11:58:48 +00:00
Jeff Squyres
d12b21e21b Ensure that if an error occurs, we actually return that error rather
than an undefined value (which could be 0/OPAL_SUCCESS).

This commit was SVN r18452.
2008-05-19 11:57:44 +00:00
Jeff Squyres
76fc8dd188 Revert r18450 -- there is some memory badness in there somewhere...
This commit was SVN r18451.

The following SVN revision numbers were found above:
  r18450 --> open-mpi/ompi@5295902ebe
2008-05-18 19:11:45 +00:00
Jeff Squyres
5295902ebe Fixes trac:1285:
* allow receive_queues to be specified in the INI file 
 * detect when multiple different receive_queues are specified and 
   gracefully abort 

However, accomplishing these goals ran into multiple difficulties. By 
putting receive_queues in the INI file: 

 1. we may not find the value until we've already traversed multiple HCAs 
 1. we may find multiple different receive_queues values

But since the openib btl initializes as it discovers each HCA/port/LID
(including the BSRQ data), if we find a new receive_queues value late
in the discovery process, then all the BSRQ data that was previously
initialized will likely be invalid. So I had to pull all the BSRQ
initialization out until after the rest of the discovery /
initialization process.

Additionally, note that if the user specifies the MCA parameter
btl_openib_receive_queues, it trumps whatever was in the INI file. So
in this case, there can never be a receive_queues conflict.  This
commit does the following (Jon wrote part of this, too):

 * adapt _ini.c to accept the "receive_queues" field in the file 
 * move 90% of _setup_qps() from _ini.c to _component.c 
 * move what was left of _setup_qps() into the main 
   _register_mca_params() function 
 * adapt init_one_hca() to detect conflicting receive_queues values 
   from the INI file 
 * after the _component.c loop calling init_one_hca(): 
   * call setup_qps() to parse the final receive_queues string value 
   * traverse all resulting btls and initialize their HCAs (if they
     weren't already): setup some lists and call prepare_hca_for_use()

I tested this code on a dual-HCA system where I artificially put in 
differing receive_queues values in the INI file for the two different 
types of HCAs that I have and it all seemed to work.

This commit was SVN r18450.

The following Trac tickets were found above:
  Ticket 1285 --> https://svn.open-mpi.org/trac/ompi/ticket/1285
2008-05-18 18:50:56 +00:00
Jeff Squyres
87d4201bdf From our faithful Debian package maintainers: remove some lint-quality
lines from the man pages.

This commit was SVN r18449.
2008-05-16 14:58:52 +00:00
Jeff Squyres
e88ac13e53 Fixes trac:1290: ensure that we setup the orte_init subsystem before using
it.

This commit was SVN r18448.

The following Trac tickets were found above:
  Ticket 1290 --> https://svn.open-mpi.org/trac/ompi/ticket/1290
2008-05-16 14:32:42 +00:00
Jeff Squyres
1cc663ebf6 Change this back to use opal_init_util() -- using orte_init() mucks
with the C++ memory allocator.  Let's not go there.

This commit was SVN r18447.
2008-05-16 14:18:56 +00:00
Jeff Squyres
caacaadb0a Minor shuffling of code: no need to query the GID in the iWARP case.
This commit was SVN r18446.
2008-05-16 03:36:48 +00:00
Jeff Squyres
9f1b5237fe Ensure to return an error rather than continue
This commit was SVN r18445.
2008-05-16 03:36:11 +00:00
Jeff Squyres
6546898f09 Minor style cleanups; nothing very important in this commit.
This commit was SVN r18444.
2008-05-16 03:28:20 +00:00
Jeff Squyres
5c91f53848 Fix a minor memory leak
This commit was SVN r18443.
2008-05-16 03:27:42 +00:00
Jeff Squyres
28d5f762ca Fixes trac:1289: ensure that if we haven't initialized the orte_output
system, we don't try to use it (e.g., if orte_output or orte_show_help
is called before orte_init).

This commit was SVN r18442.

The following Trac tickets were found above:
  Ticket 1289 --> https://svn.open-mpi.org/trac/ompi/ticket/1289
2008-05-16 02:03:42 +00:00
Terry Dontje
517abf9b09 This commit fixes trac:1288.
This commit was SVN r18441.

The following Trac tickets were found above:
  Ticket 1288 --> https://svn.open-mpi.org/trac/ompi/ticket/1288
2008-05-15 17:40:08 +00:00
Rolf vandeVaart
375406e1fa Remove the ignore files as decided at Tuesday's developers conference call. Now, hierarchical collectives will be compiled in but the priority is still at 0 requiring a user to set mca parameters to enable them.
This commit was SVN r18440.
2008-05-15 01:26:52 +00:00
Josh Hursey
35a2af28d1 Cleanup the CRCP Coord timing functionality. Provides a rough assessment of time each element of the algorithm is taking.
There are more details in the code regarding how to use this feature.

Also shift a few of the orte_output back to opal_output. I'm experiencing an odd problem with locks in the oob/tcp when using orte_output. I haven't had time to track it down yet.

This commit was SVN r18439.
2008-05-14 19:54:20 +00:00
Josh Hursey
7e8cd20a0a a fix for C/R support
This commit was SVN r18438.
2008-05-14 16:57:37 +00:00
Jeff Squyres
671f0c379d Remove a whole pile of orte/util/show_help.h's that I missed. :-(
This commit was SVN r18437.
2008-05-14 11:32:33 +00:00