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Brian Barrett
25d48e22fa Implementation of the MPI-3 Matched Probe functionality. Currently only 
implemented in the OB1 PML, will return NOT_SUPPORTED in other PMLs.

This commit was SVN r25865.
 2012-02-06 17:35:21 +00:00
Mike Dubman
6188ab7317 * ep init refactoring 
* split ep_info into fragments to fit PMI limit

This commit was SVN r25857.
 2012-02-02 15:00:47 +00:00
Vishwanath Venkatesan
15ebe838e9 Modified implementation of two_phase read all similar to the changes for the write all 
incorporating romio style partitioning.

This commit was SVN r25853.
 2012-02-01 18:30:13 +00:00
Vishwanath Venkatesan
158374bdd0 Dynamic file write all algorithm optimized by using derived datatype for receiving actual data 
thereby avoiding the merging step in the fbtl.

This commit was SVN r25852.
 2012-02-01 18:20:44 +00:00
Vishwanath Venkatesan
b9026ccbd0 Fix for two-phase generating flattened datatype using decoded iovec for 
handling non-contiguous memory and contiguous file cases.

This commit was SVN r25850.
 2012-02-01 17:23:51 +00:00
Jeff Squyres
4f35b62154 Components should not be linking to top-level libraries -- and 
definitely should not be linking to more than libmpi.la!  (remember
that libmpi.la now wholly contains libopen-rte.la, which wholly
contains libopen-pal.la).

This commit was SVN r25843.
 2012-01-31 20:43:27 +00:00
Mike Dubman
92873872f5 revert r25813 
This commit was SVN r25816.

The following SVN revision numbers were found above:
  r25813 --> open-mpi/ompi@8ed781d7e9
 2012-01-30 13:22:38 +00:00
Mike Dubman
8ed781d7e9 add mca param to enable/disable mxm 
This commit was SVN r25813.
 2012-01-30 11:14:20 +00:00
Mike Dubman
9f0ca9dfc0 fix: extract source from imm request fields instead from depricated api 
This commit was SVN r25812.
 2012-01-30 10:37:37 +00:00
Ralph Castain
a0edae52f2 Ensure the wrapper flags get entered in the right order, with -lpmi coming before the alps util libs 
This commit was SVN r25809.
 2012-01-27 20:56:21 +00:00
Nathan Hjelm
97dad0ac49 ugni: don't release eager fragments until we get local smsg completion 
This commit was SVN r25796.
 2012-01-27 00:32:43 +00:00
Nathan Hjelm
669f0afd14 ugni: poll smsg mailbox until it is empty 
This commit was SVN r25794.
 2012-01-26 20:50:09 +00:00
Nathan Hjelm
2a83297f96 silence vader warnings 
This commit was SVN r25793.
 2012-01-26 20:07:33 +00:00
Mike Dubman
6c954ad43f set mxm to call opal_progress in tight loops 
This commit was SVN r25788.
 2012-01-26 18:33:43 +00:00
Nathan Hjelm
3d9bc68435 reorder udcm init/finalize code. fixes trac:2973 
This commit was SVN r25787.

The following Trac tickets were found above:
  Ticket 2973 --> https://svn.open-mpi.org/trac/ompi/ticket/2973
 2012-01-26 16:28:55 +00:00
Shiqing Fan
2c9a4beffd Add and remove a few components for windows build. 
This commit was SVN r25775.
 2012-01-25 09:01:27 +00:00
Nathan Hjelm
7b9bf6fe41 ugni: remove another erroneous error message 
This commit was SVN r25768.
 2012-01-23 21:23:01 +00:00
Nathan Hjelm
f3b60062cb ugni: remove erroneous error message 
This commit was SVN r25767.
 2012-01-23 21:05:24 +00:00
Nathan Hjelm
521546aaa3 bug fix: ugni: pack only as many bytes as the pml requested 
This commit was SVN r25766.
 2012-01-23 17:21:45 +00:00
Ralph Castain
f03b82ab0a Don't fiddle with the port_name memory as, per standard, this is an input-only parameter 
This commit was SVN r25756.
 2012-01-20 13:15:41 +00:00
Ralph Castain
be3dfb6a1a Ensure that we only add -lpmi once to the wrapper compilers, no matter how many components might use it. 
This commit was SVN r25753.
 2012-01-20 04:56:38 +00:00
Ralph Castain
f5c43e8d60 Get the header files into the tarball 
This commit was SVN r25746.
 2012-01-19 21:02:20 +00:00
Nathan Hjelm
804a494036 zero out ugni fragments in constructor 
This commit was SVN r25731.
 2012-01-17 19:52:26 +00:00
Vishwanath Venkatesan
1e95d8b1e2 remove the MPI functions used in these files by the OMPI internal corresponding functionality and also add error checking in these for functions which did not have them' 
This commit was SVN r25723.
 2012-01-13 17:21:51 +00:00
Rolf vandeVaart
16d676aa5b Fix minor issue with CUDA. Cannot register overlappiing regions. 
This commit was SVN r25716.
 2012-01-12 13:00:42 +00:00
Samuel Gutierrez
63869c431b init seg_num_procs_inited to zero before the atomic add. 
This commit was SVN r25710.
 2012-01-11 03:37:23 +00:00
Nathan Hjelm
96c1df8d90 clean up vader registration code 
This commit was SVN r25704.
 2012-01-10 22:33:22 +00:00
Edgar Gabriel
fb4d1a7099 remove the MPI functions used in this file by the OMPI internal corresponding functionality. 
This commit was SVN r25703.
 2012-01-10 19:55:05 +00:00
Nathan Hjelm
f65f6f5c39 bugfix: ugni: increase smsg mailbox size to a multiple of 4096 
This commit was SVN r25702.
 2012-01-10 19:50:25 +00:00
Mike Dubman
37dc53bbc9 mxm: return the MXM_REQ_SEND_SYNC flag to mxm_req_send 
This commit was SVN r25694.
 2012-01-06 18:56:28 +00:00
Mike Dubman
3b97d609a8 mtl_mxm: fix double free 
This commit was SVN r25693.
 2012-01-06 16:22:58 +00:00
Samuel Gutierrez
d1a44ecd34 send packed buffers instead of using iovecs in common sm rml. this commit will 
hopefully resolve the periodic bus errors that some mtt tests have been
encountering.

This commit was SVN r25692.
 2012-01-05 00:11:59 +00:00
Rolf vandeVaart
9441f33981 Improve an error message. Replace tabs with spaces. 
This commit was SVN r25688.
 2012-01-03 15:19:01 +00:00
Rolf vandeVaart
8073f5002a Some additional CUDA specific code. 
Adding a few more support functions that will be used in future development.

This commit was SVN r25684.
 2011-12-29 12:31:54 +00:00
Edgar Gabriel
e0139a2d7e provide descriptions about the functionality of these frameworks. 
This commit was SVN r25682.
 2011-12-22 19:42:00 +00:00
Vishwanath Venkatesan
0f928be1d5 Modifying selection logic back to select two-phase at the cases it should. 
This commit was SVN r25681.
 2011-12-22 01:01:32 +00:00
Vishwanath Venkatesan
37c8470e3d modified implementation for two-phase write_all incorporating romio style domain partitioning 
This commit was SVN r25680.
 2011-12-22 00:16:29 +00:00
Vishwanath Venkatesan
738a67b704 Removing duplicate code while setting default file view and using internal file-set-view for setting the default file view 
This commit was SVN r25679.
 2011-12-21 21:50:47 +00:00
Rolf vandeVaart
6ca186fb64 Delay some initialization until needed. This eliminates some 
warnings and removes need for CUDA init before MPI_Init.

This commit was SVN r25678.
 2011-12-21 15:21:57 +00:00
Samuel Gutierrez
519f71ab7e silences valgrind warning in common sm (Syscall param writev(vector[...]) points 
to uninitialised byte(s)).  probably also silences a large stack allocation
warning in coverity.

This commit was SVN r25666.
 2011-12-16 23:17:48 +00:00
Samuel Gutierrez
0ca6603fa0 remove some unused cruft in shmem. minor common sm cleanup. 
This commit was SVN r25665.
 2011-12-16 22:43:55 +00:00
Nathan Hjelm
71527c8058 minor ugni btl code cleanup 
This commit was SVN r25618.
 2011-12-10 08:20:46 +00:00
Nathan Hjelm
c8a4687402 don't set SIGSEGV to default 
This commit was SVN r25610.
 2011-12-09 21:54:05 +00:00
Nathan Hjelm
e03d23d96e Intial support for Cray's uGNI interface (XE-6/XK-6) 
This commit was SVN r25608.
 2011-12-09 21:24:07 +00:00
Nathan Hjelm
87b7e85d53 rfc timeout. retry registration after removing old registration from lru 
This commit was SVN r25587.
 2011-12-07 18:20:44 +00:00
Josh Hursey
e56b4de2c9 Fixes trac:2550 : Cleanup comment in crcp_bkmrk_pml.h 
This commit was SVN r25585.

The following Trac tickets were found above:
  Ticket 2550 --> https://svn.open-mpi.org/trac/ompi/ticket/2550
 2011-12-07 14:50:04 +00:00
Jeff Squyres
c10f41c87e Do not build these frameworks when --disable-mpi-io is specified. 
Fixes some Cisco MTT MPI install errors.

This commit was SVN r25566.
 2011-12-02 22:11:23 +00:00
Ralph Castain
07655e2945 Handle the case where the allocator "fibs" to us about the node names. In some cases (ahem...you know who you are!), the allocator will tell us a node number (e.g., "16"). However, the daemon will return a node name (e.g., "nid0016") - leaving us not recognizing its location. 
So provide a new parameter (can't have too many!) that handles this situation by stripping the prefix from the returned node name. Also do a little cleanup to ensure we cleanly exit from errors, without generating too many annoying messages.

This commit was SVN r25562.
 2011-12-02 14:10:08 +00:00
Ralph Castain
357ac14530 Can't return a numerical value here 
This commit was SVN r25559.
 2011-12-02 10:36:57 +00:00
Nathan Hjelm
bb1fec0407 added put/get btl descriptor flags 
This commit was SVN r25553.
 2011-11-30 21:37:23 +00:00
Ralph Castain
c56acf60ca Although we never really thought about it, we made an unconscious assumption in the mapper system - we assumed that the daemons would be placed on nodes in the order that the nodes appear in the allocation. In other words, we assumed that the launch environment would map processes in node order. 
Turns out, this isn't necessarily true. The Cray, for example, launches processes in a toroidal pattern, thus causing the daemons to wind up somewhere other than what we thought. Other environments (e.g., slurm) are also capable of such behavior, depending upon the default mapping algorithm they are told to use.

Resolve this problem by making the daemon-to-node assignment in the affected environments when the daemon calls back and tells us what node it is on. Order the nodes in the mapping list so they are in daemon-vpid order as opposed to the order in which they show in the allocation. For environments that don't exhibit this mapping behavior (e.g., rsh), this won't have any impact.

Also, clean up the vm launch procedure a little bit so it more closely aligns with the state machine implementation that is coming, and remove some lingering "slave" code.

This commit was SVN r25551.
 2011-11-30 19:58:24 +00:00
Jeff Squyres
6fbbfd0f7a Gah! r25545 acidentally included ''waaaay'' more stuff than it was 
supposed to.  I.e., half-baked/not complete stuff.

This commit backs out all of r25545.  Sorry folks!

This commit was SVN r25546.

The following SVN revision numbers were found above:
  r25545 --> open-mpi/ompi@7f9ae11faf
 2011-11-29 23:24:52 +00:00
Jeff Squyres
7f9ae11faf Per http://www.open-mpi.org/community/lists/users/2011/11/17862.php, 
to make MPI_IN_PLACE (and other sentinel Fortran constants) work on OS
X, we need to use the following compiler (linker) flag:

    -Wl,-commons,use_dylibs 

So if we're compiling on OS X, test to see if that flag works with the
compiler.  If so, add it to the wrapper FFLAGS and FCFLAGS (note that
per a future update, we'll only have one Fortran compiler anyway).

Fixes trac:1982.  

This commit was SVN r25545.

The following Trac tickets were found above:
  Ticket 1982 --> https://svn.open-mpi.org/trac/ompi/ticket/1982
 2011-11-29 23:05:54 +00:00
Terry Dontje
5209de048c add code to service_thread_start to handle EBADF returns from select. This commit fixes trac:2922. 
This commit was SVN r25520.

The following Trac tickets were found above:
  Ticket 2922 --> https://svn.open-mpi.org/trac/ompi/ticket/2922
 2011-11-29 16:49:59 +00:00
Samuel Gutierrez
375162c693 this commit fixes a few things. 1. silence warning in common sm. 2. remove unneeded config code in common sm. 3. move opal_shmem_base_close to a better place in opal_finalize. 4. fix opal_path_nfs output. 
This commit was SVN r25518.
 2011-11-28 23:41:19 +00:00
George Bosilca
0bd2bf9aae The number of segments accepted should be bounded by MCA_BTL_DES_MAX_SEGMENTS 
and not by 2.

This commit was SVN r25515.
 2011-11-28 17:19:12 +00:00
Nathan Hjelm
f8c8c641f1 added asserts to warn developers that ob1/csum match fragments do not support more than 2 segments 
This commit was SVN r25514.
 2011-11-28 16:12:25 +00:00
Samuel Gutierrez
b4edf0ff5c getting ready for 1.5 port of the shared memory enhancements. remove some unused/unneeded stuff and minor style update. 
This commit was SVN r25513.
 2011-11-28 16:08:32 +00:00
Ralph Castain
9b59d8de6f This is actually a much smaller commit than it appears at first glance - it just touches a lot of files. The --without-rte-support configuration option has never really been implemented completely. The option caused various objects not to be defined and conditionally compiled some base functions, but did nothing to prevent build of the component libraries. Unfortunately, since many of those components use objects covered by the option, it caused builds to break if those components were allowed to build. 
Brian dealt with this in the past by creating platform files and using "no-build" to block the components. This was clunky, but acceptable when only one organization was using that option. However, that number has now expanded to at least two more locations.

Accordingly, make --without-rte-support actually work by adding appropriate configury to prevent components from building when they shouldn't. While doing so, remove two frameworks (db and rmcast) that are no longer used as ORCM comes to a close (besides, they belonged in ORCM now anyway). Do some minor cleanups along the way.

This commit was SVN r25497.
 2011-11-22 21:24:35 +00:00
Ralph Castain
6310361532 At long last, the fabled revision to the affinity system has arrived. A more detailed explanation of how this all works will be presented here: 
https://svn.open-mpi.org/trac/ompi/wiki/ProcessPlacement

The wiki page is incomplete at the moment, but I hope to complete it over the next few days. I will provide updates on the devel list. As the wiki page states, the default and most commonly used options remain unchanged (except as noted below). New, esoteric and complex options have been added, but unless you are a true masochist, you are unlikely to use many of them beyond perhaps an initial curiosity-motivated experimentation.

In a nutshell, this commit revamps the map/rank/bind procedure to take into account topology info on the compute nodes. I have, for the most part, preserved the default behaviors, with three notable exceptions:

1. I have at long last bowed my head in submission to the system admin's of managed clusters. For years, they have complained about our default of allowing users to oversubscribe nodes - i.e., to run more processes on a node than allocated slots. Accordingly, I have modified the default behavior: if you are running off of hostfile/dash-host allocated nodes, then the default is to allow oversubscription. If you are running off of RM-allocated nodes, then the default is to NOT allow oversubscription. Flags to override these behaviors are provided, so this only affects the default behavior.

2. both cpus/rank and stride have been removed. The latter was demanded by those who didn't understand the purpose behind it - and I agreed as the users who requested it are no longer using it. The former was removed temporarily pending implementation.

3. vm launch is now the sole method for starting OMPI. It was just too darned hard to maintain multiple launch procedures - maybe someday, provided someone can demonstrate a reason to do so.

As Jeff stated, it is impossible to fully test a change of this size. I have tested it on Linux and Mac, covering all the default and simple options, singletons, and comm_spawn. That said, I'm sure others will find problems, so I'll be watching MTT results until this stabilizes.

This commit was SVN r25476.
 2011-11-15 03:40:11 +00:00
Jeff Squyres
e8dcad6017 This typo has been here since August 2005. :-) 
This commit was SVN r25468.
 2011-11-11 03:01:52 +00:00
Brian Barrett
45a27e4f9f For now, ignore LINK event 
This commit was SVN r25467.
 2011-11-11 02:49:03 +00:00
Brad Benton
96395c916e de-tab'd 
This commit was SVN r25465.
 2011-11-09 19:45:12 +00:00
Brad Benton
0712b911a5 Updated IBM copyright 
This commit was SVN r25464.
 2011-11-09 19:38:53 +00:00
Mike Dubman
00c27afd52 fix pid 
This commit was SVN r25463.
 2011-11-09 17:53:59 +00:00
Nathan Hjelm
d603f31976 removed ptr member from seg_key union 
This commit was SVN r25460.
 2011-11-08 15:44:54 +00:00
Mike Dubman
71398b658e fix: OMPI_ERR_CONNECTION_FAILED available in v1.5, unavailable in trunk 
This commit was SVN r25459.
 2011-11-08 12:34:01 +00:00
Mike Dubman
4cf9e1323d fix: return correct error on connection failure 
This commit was SVN r25452.
 2011-11-07 06:13:17 +00:00
Nathan Hjelm
8962ce25b0 fixed some compiler errors caused by seg_key changes. osc/rdma may need to be updated to use btls that use 128 bit segment keys 
This commit was SVN r25448.
 2011-11-06 20:19:14 +00:00
Samuel Gutierrez
e03bc93fb7 only use pmi grpcomm and pubsub during the direct launch case. use PMI environment variable to setup vpid in ess alps on cray xe systems. add pmi test code. 
This commit was SVN r25447.
 2011-11-06 17:28:40 +00:00
Nathan Hjelm
520a7c570e changes to seg_key needed for a new btl 
This commit was SVN r25445.
 2011-11-06 16:19:09 +00:00
Rolf vandeVaart
f777fe8eba Change tab to spaces. 
This commit was SVN r25433.
 2011-11-04 17:18:30 +00:00
Christopher Yeoh
fb57a74a40 Removes pointless memmove which because of a previous memcpy will always 
have identical source and destination pointers. See #2871
Plugs a couple of minor memory leaks related to remote qp info

This commit was SVN r25431.
 2011-11-04 00:15:08 +00:00
Mike Dubman
7595a80a63 fix self pid 
This commit was SVN r25424.
 2011-11-03 06:46:20 +00:00
Nathan Hjelm
211e2dbdf3 clean up tab characters 
This commit was SVN r25413.
 2011-11-02 15:07:57 +00:00
Ralph Castain
14966e0f8f Cleanup PMI startup - if a component isn't selected, it should finalize PMI IFF it started it. Otherwise, components that aren't selected can finalize PMI when it is in use by other parts of the system. 
This commit was SVN r25407.
 2011-11-01 16:25:12 +00:00
Mike Dubman
3edd77ea25 update mxm plugin to mxm api change: pass synchronous request as an opcode instead of a flag 
This commit was SVN r25403.
 2011-10-31 22:36:15 +00:00
Mike Dubman
6b50ba22a6 select mxm ptl based on user preferences 
This commit was SVN r25401.
 2011-10-31 10:17:43 +00:00
Samuel Gutierrez
0ba13e2f8e fix typo. use PMI_Initialized for init status instead of PMI_Init. 
This commit was SVN r25378.
 2011-10-27 22:41:50 +00:00
Nathan Hjelm
ee087de073 added fast boxes to vader 
This commit was SVN r25376.
 2011-10-27 20:22:46 +00:00
Mike Dubman
f96ae43e23 pass jobid to mxm/sm module 
This commit was SVN r25375.
 2011-10-27 13:14:52 +00:00
Nathan Hjelm
82efe131dc made btl_vader_max_inline_send a configurable parameter and updated and enabled sendi 
This commit was SVN r25374.
 2011-10-26 22:15:42 +00:00
Nathan Hjelm
033179d6ac fixed bug in frag initialization 
This commit was SVN r25373.
 2011-10-26 19:29:37 +00:00
George Bosilca
6fdb040eef ORTE_ERROR to OPAL_ERROR. 
This commit was SVN r25372.
 2011-10-26 15:59:43 +00:00
George Bosilca
9d8e84142f Survivor!!! 
This commit was SVN r25371.
 2011-10-26 00:58:55 +00:00
Nathan Hjelm
05114ffb51 fixed off by one error 
This commit was SVN r25369.
 2011-10-25 22:07:47 +00:00
George Bosilca
72f731f25f The SM2 collective component has not been updated in a long 
time. Rich, the original developer, agrees with this removal.

This commit was SVN r25368.
 2011-10-25 22:07:09 +00:00
Nathan Hjelm
e887d595c7 fix potential bug with non-contiguous sends 
This commit was SVN r25367.
 2011-10-25 19:21:45 +00:00
Nathan Hjelm
433cfa3665 use single copy for some sends 
This commit was SVN r25365.
 2011-10-25 18:38:42 +00:00
Mike Dubman
9ffeeb69d9 fix help message 
This commit was SVN r25364.
 2011-10-25 14:02:43 +00:00
Samuel Gutierrez
663f4546f5 fix define typo in psm mtl. 
This commit was SVN r25362.
 2011-10-24 18:38:12 +00:00
Ralph Castain
955d8e7d46 Allow apps to use pmi when launched by mpirun, if desired, without affecting daemons 
This commit was SVN r25359.
 2011-10-23 15:57:13 +00:00
Nathan Hjelm
fb19f56965 Cray doesn't define PMI2_SUCCESS 
This commit was SVN r25354.
 2011-10-21 16:34:22 +00:00
Nathan Hjelm
cd68dbe2b8 only try to build vader if xpmem is installed. unignore vader 
This commit was SVN r25352.
 2011-10-21 15:45:05 +00:00
Ralph Castain
3e72fccacf Cray's PMI implementation is quite different from slurm's - they extended PMI-1 by adding some, but not all, of the PMI-2 APIs. So you can't just switch to using PMI-2 functions as it isn't a complete implementation. Instead, you have to selectively figure out which ones they have in PMI-2, and use any missing ones from PMI-1. What fun. 
Modify the configure logic and the PMI components to accommodate Cray's approach. Refactor the PMI error reporting code so it resides in only one place. Cray actually decided -not- to define the PMI-2 error codes, so we have to use the PMI-1 codes instead. More fun.

This commit was SVN r25348.
 2011-10-21 04:54:38 +00:00
Ralph Castain
e2adc8fa3a Ignore until Nathan can fix - probably configure problem 
This commit was SVN r25347.
 2011-10-21 03:43:01 +00:00
Ralph Castain
5947f61b86 Remove windows reference for now 
This commit was SVN r25346.
 2011-10-21 01:19:03 +00:00
Nathan Hjelm
414677a082 default to no xpmem support 
This commit was SVN r25345.
 2011-10-20 22:13:45 +00:00
Nathan Hjelm
808a73a5c5 removed erroneous add of .deps 
This commit was SVN r25343.
 2011-10-20 21:41:51 +00:00
Nathan Hjelm
3dbaaf6879 initial commit of vader (xpmem) btl 
This commit was SVN r25342.
 2011-10-20 21:39:44 +00:00
Nathan Hjelm
586403f052 more pmi return code wtf 
This commit was SVN r25337.
 2011-10-20 17:53:04 +00:00
Nathan Hjelm
e1e8837992 add a uintptr_t to the seg_key union 
This commit was SVN r25334.
 2011-10-19 21:48:52 +00:00
George Bosilca
1bc5da0911 These are supposed to be OPAL level errors. 
This commit was SVN r25326.
 2011-10-19 14:22:09 +00:00
Ralph Castain
72a4b0bd8a Fix constants 
This commit was SVN r25325.
 2011-10-19 14:14:58 +00:00
George Bosilca
efd88e10d7 Cleanup the error codes. Get rid of all the useless ones, and 
mark the distinction between ORTE and OMPI errors.

This commit was SVN r25323.
 2011-10-19 03:51:53 +00:00
Ralph Castain
0bf4f48aa3 Don't need priority in this framework 
This commit was SVN r25308.
 2011-10-17 22:39:15 +00:00
Ralph Castain
8f0ef54130 Complete implementation of pmi support. Ensure we support both mpirun and direct launch within same configuration to avoid requiring separate builds. Add support for generic pmi, not just under slurm. Add publish/subscribe support, although slurm's pmi implementation will just return an error as it hasn't been done yet. 
This commit was SVN r25303.
 2011-10-17 20:51:22 +00:00
Ralph Castain
e7f6be5385 Unused variable 
This commit was SVN r25301.
 2011-10-17 18:59:22 +00:00
Ralph Castain
2eaadcfab9 Remove unused variable 
This commit was SVN r25284.
 2011-10-14 15:32:18 +00:00
Vishwanath Venkatesan
8dd07bdceb Removing .ompi_ignore and .ompi_unignore from fs/pvfs2 and fbtl/pvfs2 
This commit was SVN r25283.
 2011-10-14 00:40:11 +00:00
Vishwanath Venkatesan
8f6b29e95b Fixing the default file view issue and merging contiguous lengths and offsets 
for explicit offset case.

This commit was SVN r25281.
 2011-10-13 19:50:45 +00:00
Jeff Squyres
2c6254b70d Second change from Intel. 
This commit was SVN r25279.
 2011-10-12 23:26:34 +00:00
Jeff Squyres
28118d0611 Updte the parameters for the Intel iWARP devices, per request from 
Faisal Latif <faisal.latif@intel.com>.

This commit was SVN r25278.
 2011-10-12 22:58:30 +00:00
Brian Barrett
d8b5b544ad Update list name to match change in spec 
This commit was SVN r25273.
 2011-10-12 20:09:39 +00:00
Rainer Keller
4e6a6fc146 - Check, whether the compiler supports __builtin_clz (count leading 
zeroes);
   if so, use it for bit-operations like opal_cube_dim and opal_hibit.
   Implement two versions of power-of-two.
   In case of opal_next_poweroftwo, this reduces the average execution
   time from 83 cycles to 4 cycles (Intel Nehalem, icc, -O2, inlining,
   measured rdtsc, with loop over 2^27 values).
   Numbers for other functions are similar (but of course heavily depend
   on the usage, e.g. opal_hibit() with a start of 4 does not save
   much).  The bsr instruction on AMD Opteron is also not as fast.

 - Replace various places where the next power-of-two is computed.
   
   Tested on Intel Nehalem Cluster with openib, compilers GNU-4.6.1 and
   Intel-12.0.4 using mpi_testsuite -t "Collective" with 128 processes.

This commit was SVN r25270.
 2011-10-11 22:49:01 +00:00
George Bosilca
74c88a9e48 This was never used (sm_ctl_header). 
This commit was SVN r25267.
 2011-10-11 20:37:00 +00:00
George Bosilca
ca6c282f23 Small cleanups in the SM BTL. 
This commit was SVN r25266.
 2011-10-11 20:32:10 +00:00
George Bosilca
3241bea696 Apply a patch provided by Sébastien Boisvert fixing an issue 
with the probe fairness.

This commit was SVN r25265.
 2011-10-11 20:28:33 +00:00
George Bosilca
4fd78c4683 Keep track of the last probe on each communicator, so we can probe all 
peers in a round-robin fashion. A little bit more fair ...

This commit was SVN r25264.
 2011-10-11 20:24:54 +00:00
George Bosilca
2fefd3a928 Don't forget to move the pointer back by the true_lb. 
This commit was SVN r25262.
 2011-10-11 20:15:49 +00:00
George Bosilca
649af6c925 Enumerated mixed with another type (int) is tolerated but 
easily fixable.

This commit was SVN r25241.
 2011-10-09 03:54:52 +00:00
George Bosilca
07f6ce235f Return an OMPI_ error not an ORTE_. 
This commit was SVN r25232.
 2011-10-04 14:57:24 +00:00
George Bosilca
ce7935c8fa Obviously these were not needed. 
This commit was SVN r25231.
 2011-10-04 14:56:34 +00:00
George Bosilca
80c02647c8 Each level (OPAL/ORTE/OMPI) should only return it's own constants, 
instead of the current mismatch.

This commit was SVN r25230.
 2011-10-04 14:50:31 +00:00
Mike Dubman
7a9ae43276 added support for shared memory transport in mxm 
This commit was SVN r25220.
 2011-10-03 12:59:55 +00:00
Brian Barrett
fc29ffebdb * remove two aborts that aren't necessary 
This commit was SVN r25214.
 2011-09-29 22:27:23 +00:00
Brian Barrett
14f32a1a54 * Clean up progress function 
* Only print returnable errors when verbose=1.  Still print errors when
  we're going to abort, since those obviously aren't returnable

This commit was SVN r25213.
 2011-09-29 22:26:33 +00:00
Brian Barrett
758f8a4d87 * More debugging output 
* Make recv short block events use the callback mechanism so that can
  add overflow debugging

This commit was SVN r25212.
 2011-09-29 21:59:48 +00:00
Brian Barrett
c08ea5c0f5 Set options correctly for the two pts 
This commit was SVN r25211.
 2011-09-29 21:56:37 +00:00
Brian Barrett
05f800abae Properly unpack data for long unexpected 
This commit was SVN r25210.
 2011-09-29 17:25:45 +00:00
Rolf vandeVaart
3d8c6b83a9 Make some error messages more helpful 
This commit was SVN r25209.
 2011-09-29 16:32:46 +00:00
Brian Barrett
bb9e73232a * Leverage hdr_data and opcount to improve debugging 
* Clean up handling of short synchronous messages

This commit was SVN r25208.
 2011-09-28 21:18:47 +00:00
Brian Barrett
71d8300607 * Fix name clash with macros in mtl_portals4.h 
* hdr_data now includes opcount and length for all messages, which is the match
  bits for long and rndv messages
* Re-add probe implementation 

This commit was SVN r25207.
 2011-09-28 16:53:01 +00:00
Brian Barrett
2fb8045fad clean up printfs 
This commit was SVN r25206.
 2011-09-28 15:28:46 +00:00
Brian Barrett
26e781f002 * Remove triggered code for now 
* Move from per-endpoint send/recv count to just send side op count

This commit was SVN r25205.
 2011-09-28 15:25:39 +00:00
Brian Barrett
592c1ab6db * revert probe and size information changes, since it seems to break everything 
This commit was SVN r25204.
 2011-09-28 14:57:19 +00:00
Brian Barrett
211b5c7824 * Make triggered protocol only work for non-wildcard receives 
* Always encode length in header data to make probe work
* General send/receive cleanups
* Implement iprobe

This commit was SVN r25197.
 2011-09-27 22:45:00 +00:00
Brian Barrett
77c560be42 updates to match new api changes 
This commit was SVN r25196.
 2011-09-27 20:38:22 +00:00
Brad Benton
0f2475c554 Modified set_remote_info() to use memmove() instead of memcpy() when 
copying rem_qp info.  This avoids potential errors when src & dest overlap.
This is a workaround for the issue in #2871

This commit was SVN r25180.
 2011-09-26 20:07:36 +00:00
Vishwanath Venkatesan
2ee2b478d8 Modifying selection logic to select dynamic for cases where two_phase 
fails.

This commit was SVN r25171.
 2011-09-20 21:57:23 +00:00
Pavel Shamis
29c4981caa Removing unused include from openib/ofud btls. 
This include causes compilation failure on macos platform.

This commit was SVN r25170.
 2011-09-20 19:25:59 +00:00
Rolf vandeVaart
0749a220e8 Add support for MPI_IN_PLACE to MPI_Exscan. Required for MPI 2.2 compliance. 
Reviewed by Jeff Squyres.  This fixes trac:2221.

This commit was SVN r25165.

The following Trac tickets were found above:
  Ticket 2221 --> https://svn.open-mpi.org/trac/ompi/ticket/2221
 2011-09-20 14:54:41 +00:00
Nathan Hjelm
98b56108c4 add unconnect datagram connection manager (udcm) 
This commit was SVN r25160.
 2011-09-19 21:24:58 +00:00
Nathan Hjelm
8cd550f49f fixed error in last commit 
This commit was SVN r25159.
 2011-09-19 21:13:59 +00:00
Nathan Hjelm
de950959ee print a more meaningful error message when ibv_create_qp fails 
This commit was SVN r25158.
 2011-09-19 21:12:22 +00:00
Josh Hursey
2d25d70a1c Missing header for opal_timer_base_get_cycles 
This commit was SVN r25157.
 2011-09-19 19:52:58 +00:00
George Bosilca
9687e7f38e This commit fixes trac:2679 and should be added to cmr:v1.4:reviewer=jsquyres 
and cmr:v1.5:reviewer=jsquyres

This commit was SVN r25155.

The following Trac tickets were found above:
  Ticket 2679 --> https://svn.open-mpi.org/trac/ompi/ticket/2679
 2011-09-18 00:58:26 +00:00
Steve Wise
e4629259f0 Update T4 openib btl defaults. 
- add 2 new device ids.
- default rq depth to 64, which proved good for large runs.

This commit should be added to cmr:v1.4:reviewer=jsquyres and
cmr:v1.5:reviewer=jsquyres

This commit was SVN r25145.
 2011-09-14 22:12:25 +00:00
Steve Wise
e5bba38434 Increase the rdmacm cpc address resolution timeout to 30 seconds. 
Global rdmacm_resolve_timeout defaults to 1000 (1000 ms), which is way
too small for even a 16 node x 12 core iwarp cluster in the presence
of drops.  Bump up the default to 30000ms.

This commit fixes trac:2860 and should be added to cmr:v1.4:reviewer=jsquyres
and cmr:v1.5:reviewer=jsquyres

This commit was SVN r25144.

The following Trac tickets were found above:
  Ticket 2860 --> https://svn.open-mpi.org/trac/ompi/ticket/2860
 2011-09-14 21:52:58 +00:00
Nathan Hjelm
3048ce043d permanently disable ibcm 
This commit was SVN r25137.
 2011-09-13 15:10:51 +00:00
Shiqing Fan
8bf5a61265 Fix another compile error for Windows. 
This commit was SVN r25129.
 2011-09-12 14:19:42 +00:00
Ralph Castain
b11f93a039 Check add_procs return value 
This commit was SVN r25122.
 2011-09-11 14:53:26 +00:00
Sylvain Jeaugey
002d39f345 Restored Bull vendor id for ConnectX card 
This commit was SVN r25121.
 2011-09-07 15:58:42 +00:00
Edgar Gabriel
4bc2e9b023 fix a typo and add an actual pvfs function in the configure link-test. 
This commit was SVN r25120.
 2011-09-07 15:46:41 +00:00
Edgar Gabriel
196c3819e2 - revamp the configure logic to detect pvfs2 and lustre 
- slight change in the selection logic of the fs module, which makes
   the ompio independent of the file system type (otherwise ompio 
   would also have required a configure script).

This commit was SVN r25118.
 2011-09-07 10:39:47 +00:00
Mike Dubman
29b63fee81 better support of pml/cm for mxm 
This commit was SVN r25113.
 2011-09-06 06:38:57 +00:00
Shiqing Fan
16193771ba Add one missing header file. Fix the MTT build for Windows. 
This commit was SVN r25112.
 2011-08-31 13:15:05 +00:00
Rainer Keller
9d5afc58c6 - Fix breakage of the epoch changes with PGI: 
Don't juse include pre-processor macros between two strins ("s1" #if 0 ... "s2")...
   Rather print out the epoch as 0 always...

This commit was SVN r25110.
 2011-08-31 08:40:31 +00:00
Wesley Bland
4e7ff0bd5e By popular demand the epoch code is now disabled by default. 
To enable the epochs and the resilient orte code, use the configure flag:

--enable-resilient-orte

This will define both:

ORTE_ENABLE_EPOCH
ORTE_RESIL_ORTE

This commit was SVN r25093.
 2011-08-26 22:16:14 +00:00
Edgar Gabriel
9b6cf80074 - update the svn:ignore properties for some generated files 
- add ompi_unignore files for the pvfs2 and lustre components to debug the
  configure problem

This commit was SVN r25090.
 2011-08-26 13:23:29 +00:00
Edgar Gabriel
f46ef05c6e ompi_ignore some components that depend on the configure logic, since some 
libs don't seem to propagate correctly under certain circumstances. This makes
hopefully the nightly tests pass.

also, remove the files that should not have been committed in the first place
:-)

This commit was SVN r25085.
 2011-08-26 00:49:32 +00:00
Ralph Castain
71e74990de Add missing includes so this compiles under Mac OSX 
This commit was SVN r25084.
 2011-08-25 23:04:24 +00:00
Edgar Gabriel
4d23ea19cb add a missing header file. 
This commit was SVN r25081.
 2011-08-25 21:28:28 +00:00
Edgar Gabriel
61ac1dbcf3 silence some warnings. 
This commit was SVN r25080.
 2011-08-25 21:22:34 +00:00
Edgar Gabriel
52063267df commit of the OMPIO modules and frameworks. 
This commit was SVN r25079.
 2011-08-25 20:08:17 +00:00
Mike Dubman
98f382ba0e fixes in mxm mtl 
This commit was SVN r25066.
 2011-08-19 22:18:17 +00:00
Shiqing Fan
627f1dd351 Correct several export declarations. 
This commit was SVN r25047.
 2011-08-15 09:45:51 +00:00
Jeff Squyres
1cbfb53801 r24976 wasn't quite right -- you now actually get a warning if you 
specify btl_tcp_if_include because btl_tcp_if_exclude is defaulted to
the loopback devices.

This commit does a few things:

 * Introduce a new OPAL MCA base function:
   mca_base_param_check_exclusive_string().  It checks to see that the
   ''user'' does not set two MCA parameters that are mutually
   exclusive by checking the source of those MCS param values.
 * Use the above function in many BTLs (and the OOB TCP) to ensure
   that <foo>_if_include and <foo>_if_exclude are not both specified
   ''by the user''.
 * Re-arrange many of these BTLs to move their MCA registration code
   into a separate component_register() function (vs. the
   component_open() function).

This code has been nominally reviewed and checked by Ralph, George,
Terry, and Shiqing.

This commit was SVN r25043.

The following SVN revision numbers were found above:
  r24976 --> open-mpi/ompi@8f4ac54336
 2011-08-10 17:24:36 +00:00
Mike Dubman
e3c869d83b fix double free 
This commit was SVN r25041.
 2011-08-10 05:47:55 +00:00
Mike Dubman
a751cd93d3 improve debug macro availability 
This commit was SVN r25022.
 2011-08-09 10:54:08 +00:00
Mike Dubman
bfd75de6f9 fix selection logic: if no suitable device found - disqulaify mxm w/o complains. 
This commit was SVN r25021.
 2011-08-09 07:09:37 +00:00
Wesley Bland
09274cd047 Make sure that the epoch is initialized everywhere so we don't get weird output 
during valgrind. This shouldn't have caused any problems with any actual
execution. Just extra warnings in valgrind.

This commit was SVN r25015.
 2011-08-08 15:11:55 +00:00
Mike Dubman
1d3f5e1314 better mxm selection mechanism, some refactoring 
This commit was SVN r25005.
 2011-08-07 12:06:49 +00:00
Yevgeny Kliteynik
7068dc64eb Dynamic SL rework: 
- Added dynamic SL support to xoob
 - Fixed seg fault in finalization
 - All the code has been moved to separate files: connect/btl_openib_connect_sl.{c,h}
 - The new files compilation is conditionalized

This commit was SVN r24991.
 2011-08-04 20:26:08 +00:00
Rolf vandeVaart
3d3b3d4dad Add support for CUDA registering sm and openib buffers. Feature is disabled by default. 
This commit was SVN r24987.
 2011-08-04 10:15:45 +00:00
Mike Dubman
7b18ab2fa9 remove unused includes 
This commit was SVN r24980.
 2011-08-03 07:07:29 +00:00
Mike Dubman
45ea375531 code and readme updates, some refactoring 
This commit was SVN r24977.
 2011-08-02 14:30:11 +00:00
Jeff Squyres
8f4ac54336 Fixes trac:2838: add a warning message and disqualify the TCP BTL if both 
btl_tcp_if_include and btl_tcp_if_exclude are specified. 

This commit was SVN r24976.

The following Trac tickets were found above:
  Ticket 2838 --> https://svn.open-mpi.org/trac/ompi/ticket/2838
 2011-08-01 23:30:33 +00:00
Yevgeny Kliteynik
c1ab24c687 openib: added Mellanox ConnectX3 device ID to the device parameters ini file 
This commit was SVN r24947.
 2011-07-26 12:06:43 +00:00
Mike Dubman
aefffa073d initial implementation of MXM MTL layer 
This commit was SVN r24946.
 2011-07-26 04:36:21 +00:00
Mike Dubman
96ef2fc0e4 fix handling datatypes which have a gap in the beginning 
This commit was SVN r24936.
 2011-07-25 06:30:09 +00:00
Terry Dontje
fbda6aaf89 Fixes trac:2532 issues with 32-bit binaries 
This commit was SVN r24891.

The following Trac tickets were found above:
  Ticket 2532 --> https://svn.open-mpi.org/trac/ompi/ticket/2532
 2011-07-13 16:38:03 +00:00
Jeff Squyres
51ac69b05f Remove a now-nonexistent file 
This commit was SVN r24874.
 2011-07-11 23:51:41 +00:00
Abhishek Kulkarni
5501f83fb5 shmem fixes to make the trunk build with C/R flags on. 
This commit was SVN r24871.
 2011-07-10 23:32:23 +00:00
Jeff Squyres
b2b781e537 Fix a few miscelaneous memory leaks. 
This commit was SVN r24865.
 2011-07-08 16:39:58 +00:00
Mike Dubman
fd17f20ed5 Currently MTLs do no handle communicator contexts in any special way, 
they only add the context id to the tag selection of the underlying 
messaging meachinsm. 
 
 We would like to enable an MTL to maintain its own context data
per-communicator. This way an MTL will be able to queue incoming eager 
messages and rendezvous requests per-communicator basis.

 The MTL will be allowed to override comm->c_pml_comm member, 
since it's unused in pml_cm anyway. 

This commit was SVN r24858.
 2011-07-06 18:25:49 +00:00
Shiqing Fan
1ed0f40d35 Fix a few type casts on Windows. 
This commit was SVN r24857.
 2011-07-06 08:08:53 +00:00
Yevgeny Kliteynik
4fbe68dd86 Removing trailing white spaces in all the openib btl code. 
This commit was SVN r24855.
 2011-07-04 14:00:41 +00:00
Yevgeny Kliteynik
5cae33503d Changing the weird non-ASCII sign with '*' 
This commit was SVN r24854.
 2011-07-04 13:39:38 +00:00
Brian Barrett
a4b2bd903b * Implement long-ago discussed RFC to add a callback data pointer in the 
request completion callback
* Use the completion callback pointer to remove all need for opal_progress
  calls in the one-sided layer

This commit was SVN r24848.
 2011-06-30 20:05:16 +00:00
Rolf vandeVaart
e6295159ae Fix compilation of file due to some changes in btl structure. 
This commit was SVN r24847.
 2011-06-30 19:22:41 +00:00
Yevgeny Kliteynik
b05211148d Supporting dynamic SL (#2674) 
- Added enable/disable configuration parameter for dynamic SL
 - All the dynamic SL code is conditionalized
 - Removed libibmad dependency
 - Using only one include - ib_types.h (part of opensm-devel package)
 - Removed all the macro and data types definitions, using the
   existing definitions from ib_types.h instead
 - general cleaning here and there

The async mode is not implemented yet - stay tuned...

This commit was SVN r24830.
 2011-06-28 14:28:29 +00:00
Wesley Bland
84be81df95 Standardize the initialization of the EPOCH's. 
Everyone will be starting at MIN anyway (until we implement restart of course)
so there's no reason to set the epoch to INVALID and then immediately reset them
to MIN. This way there's less room to make mistakes later.

This commit was SVN r24829.
 2011-06-28 14:20:33 +00:00
Wesley Bland
e1ba09ad51 Add a resilience to ORTE. Allows the runtime to continue after a process (or 
ORTED) failure. Note that more work will be necessary to allow the MPI layer to
take advantage of this.

Per RFC:
http://www.open-mpi.org/community/lists/devel/2011/06/9299.php

This commit was SVN r24815.
 2011-06-23 20:38:02 +00:00
Brian Barrett
e8817f3f63 * Don't send acks for expected triggered messages; still need to get the rest of the data 
* Don't ask for UNLINK events for persistent long unexpected ME or the get MEs.

This commit was SVN r24814.
 2011-06-23 16:21:10 +00:00
Samuel Gutierrez
81f38b258a commit of new shared memory backing facility framework (shmem) and its components. 
This commit was SVN r24795.
 2011-06-21 15:41:57 +00:00
Jeff Squyres
3d8ef08912 Minor updates. 
This commit was SVN r24791.
 2011-06-20 17:59:37 +00:00
Jeff Squyres
c4f9debe21 Fix some names -- PTLs died a long time ago! 
This commit was SVN r24787.
 2011-06-20 17:28:27 +00:00
George Bosilca
65661a3cb4 Dont use a temporary string. 
This commit was SVN r24786.
 2011-06-20 09:29:19 +00:00
Brian Barrett
09d89242d6 Crank up the number of short receive blocks so that we're unlikely to hit the flow 
control case.  Uses about same amount of memory as the Portals 3.3 implementations

This commit was SVN r24782.
 2011-06-16 21:58:53 +00:00