ports/openmpi
ports/openmpi
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626 Коммитов

Автор SHA1 Сообщение Дата
Yossi Itigin
88503f0f8d
Merge pull request #6667 from hoopoepg/topic/alloc-with-hint-realloc-inplace 
ALLOC_WITH_HINT: added inplace realloc
 2019-05-26 11:12:55 +03:00
Sergey Oblomov
d6a0912024 OSHMEM: minor optimization of realloc in shadow allocator 
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-24 09:16:56 +03:00
Sergey Oblomov
7d8cb75b2e SSHMEM/COLL: added sshmem/mpi implementation for shmem_collect call 
- added MPI based implementation of shmem_collect call

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-21 11:42:10 +03:00
Sergey Oblomov
421a7fd47d SPML/UCX: fixed few compilation warnings 
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-20 14:40:24 +03:00
Gilles Gouaillardet
5c14f8439a oshmem: remove useless reference to orte header 
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
 2019-05-17 15:38:31 +09:00
Sergey Oblomov
a51badd627 SHADOW ALLOCATOR: minor code optimization 
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-16 09:38:01 +03:00
Sergey Oblomov
277c2a9e5c ALLOC_WITH_HINT: added implace realloc 
- in some cases realloc operation may be completed without
  allocation of new buffer (and without additional data copy)
- added logic to reallocate buffer inplace if possible

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-15 19:37:38 +03:00
Yossi Itigin
f7086746e9 OSHMEM/MMAP/SYSV: Return ERR_NOT_IMPLEMENTED if segment hint != 0 
Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
 2019-05-15 16:12:19 +03:00
Mikhail Brinskii
d81dc533f6 SPML/UCX: Fix coverity error 
Signed-off-by: Mikhail Brinskii <mikhailb@mellanox.com>
 2019-05-14 22:34:01 +03:00
Sergey Oblomov
4df8c1b3e3 OSHMEM/free: suppressed coverity issue 
- removed dead code

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-13 11:59:02 +03:00
Yossi Itigin
94b5e91194 OSHMEM: Add support for shmemx_malloc_with_hint() 
- added multiple segments processing
- added shmemx_malloc_with_hint call + set of hints

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-05-10 20:04:57 +03:00
Mikhail Brinskii
d4843b1651 SPML/UCS: CR comments p2 
Signed-off-by: Mikhail Brinskii <mikhailb@mellanox.com>
 2019-04-30 16:49:11 +03:00
Mikhail Brinskii
c4c99457db SPML/UCX: CR comments p1 
Signed-off-by: Mikhail Brinskii <mikhailb@mellanox.com>
 2019-04-30 16:26:45 +03:00
Mikhail Brinskii
2ef5bd8b36 SPML/UCX: Add shmemx_alltoall_global_nb routine to shmemx.h 
The new routine transfers the data asynchronously from the source PE to all
PEs in the OpenSHMEM job. The routine returns immediately. The source and
target buffers are reusable only after the completion of the routine.
After the data is transferred to the target buffers, the counter object
is updated atomically. The counter object can be read either using atomic
operations such as shmem_atomic_fetch or can use point-to-point synchronization
routines such as shmem_wait_until and shmem_test.

Signed-off-by: Mikhail Brinskii <mikhailb@mellanox.com>
 2019-04-26 14:47:58 +03:00
Valentin Petrov
2fa93332ce Fixes the O(N^2) loop in the mca_scoll_mpi_comm_query 
The new proc group is created from the "world_group" based on the
      ranks mapping which can be directly taken from proc_name->vpid.

Signed-off-by: Valentin Petrov <valentinp@mellanox.com>
 2019-04-08 17:49:00 +03:00
Ben Menadue
063596b828 Add missing #include to oshmem/shmem/c/shmem_context.c. 
Signed-off-by: Ben Menadue <ben.menadue@nci.org.au>
 2019-04-03 15:58:13 +11:00
Geoff Paulsen
44b3aa244b
Merge pull request #6510 from sam6258/int4_cswap_fix 
shmem/fortran: Fix invalid datatype size in call to atomic cswap
 2019-03-25 11:49:00 -05:00
Xin Zhao
9c3d00b144 ompi/oshmem/spml/ucx: use lockfree array to optimize spml_ucx_progress/delete oshmem_barrier in shmem_ctx_destroy 
ompi/oshmem/spml/ucx: optimize spml ucx progress

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-21 23:01:45 +02:00
Xin Zhao
e0414006b0 ompi/oshmem/spml/ucx:delete oob path of getting rkeys in spml ucx 
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-21 23:01:45 +02:00
Xin Zhao
e1c1ab0202 ompi/oshmem/spml/ucx: defer clean up shmem_ctx to shmem_finalize 
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-21 23:01:37 +02:00
Scott Miller
6b294e0641 shmem/fortran: Fix invalid datatype size in call to atomic cswap 
Signed-off-by: Scott Miller <scott.miller1@ibm.com>
 2019-03-20 21:57:08 -04:00
Xin Zhao
48033ac1f4 ompi/oshmem: add spml_context back to sshmem_type in memheap, to keep track of ucx_ctx_default's rkeys 
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-15 18:48:21 +02:00
Xin Zhao
9a06000962 ompi/oshmem/spml/ucx: let shmem_finalize to clean up any ctx left 
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-15 18:48:07 +02:00
Xin Zhao
289595e45d OMPI/OSHMEM: bug-fix: store mkeys for each oshmem ctx. 
Signed-off-by: Xin Zhao <xinz@mellanox.com>
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-15 18:47:50 +02:00
Xin Zhao
79ba752667 ompi/oshmem/spml/ucx: fix eps destroy in shmem_ctx_destroy(). 
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-15 18:47:38 +02:00
Xin Zhao
b00209e1f5 Revert "OMPI/OSHMEM: bug-fix: store mkeys for each oshmem ctx." 
This reverts commit f1b095c784.

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2019-03-15 18:46:56 +02:00
Sergey Oblomov
d8e3562bae PML/SPML/UCX: added evaluation of mmap events 
- there was a set of UCX related issues reported which caused
  by mmap API hooks conflicts. We added diagnostic of such
  problems to simplify bug-resolving pipeline

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-03-12 21:14:27 +02:00
Joshua Ladd
e57e18f6cc
Merge pull request #6290 from xinzhao3/topic/oshmem_mkeys 
OMPI/OSHMEM: bug-fix: store mkeys for each oshmem ctx.
 2019-02-25 13:09:44 -05:00
Xin Zhao
f1b095c784 OMPI/OSHMEM: bug-fix: store mkeys for each oshmem ctx. 
Signed-off-by: Xin Zhao <xinz@mellanox.com>
 2019-02-25 16:19:08 +02:00
Gilles Gouaillardet
e0e924c4ed oshmem/wrappers: only install ORTE based wrappers if ORTE is built 
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
 2019-02-20 13:55:55 +09:00
Gilles Gouaillardet
10cb9f6f9e oshmem: remove unnecessary dependencies to ORTE 
either use OPAL or OMPI layers, since ORTE layer
is not present when PMIx RTE is used

Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
 2019-02-20 13:55:55 +09:00
Jeff Squyres
3e82449dbe sshmem/verbs: So long / farewell / it's time to say goodnight 
So long sshmem/verbs!  After many years of (mostly) faithful service,
it is time to remove the sshmem verbs component.  It has been fully
replaced by other components, such as the UCX PML and OFI MTL.

Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
 2019-02-07 05:34:19 -08:00
Sergey Oblomov
0759bb8561 COLL: removed FCA component 
- removed FCA collectives from coll/scoll

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2019-01-09 16:51:40 +02:00
Yossi Itigin
939162ed33 oshmem/scoll: fix shmem_collect32/64 for zero-size length 
Fixes scoll_basic failures with shmem_verifier, caused by recent changes
in handling of zero-size collectives.

- Check for zero-size length only for fixed size collect (shmem_fcollect),
  but not for variable-size collect (shmem_collect)
- Add 'nlong_type' parameter to internal broadcast function, to indicate
  whether the 'nlong' parameter is valid on non-root PEs, since it's
  used by shmem_collect algorithm. Before this change, some components
  assumed it's true (scoll_mpi) while others assumed it's false
  (scoll_basic).
- In scoll_basic, if nlong_type==false, do not exit if nlong==0, since
  this parameter may not be the same on all PEs.
- In scoll_mpi, fallback to scoll_basic if nlong_type==false, since MPI
  requires the 'count' argument of MPI_Bcast to be valid on all ranks.

Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
 2019-01-01 20:43:32 +02:00
Sergey Oblomov
cfa9150934 OSHMEM: added missing API for get/put operations 
- added calls for datatypes int/uint/8/16/32/size/ptrdiff
  for shmem_g/get/iget/get_nbi/_p/put/iput/put_nbi

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-12-17 11:34:03 +02:00
Gilles Gouaillardet
5ea939aa54 oshmem: fix macro usage in pshmem.h 
pshmem.h now includes shmem.h (since open-mpi/ompi@f46130cd20) and some macros were removed at that time.

Use the OSHMEM_HAVE_C11 macro (defined in shmem.h) instead of the
previous OSHMEMP_HAVE_C11 macrso previously defined in pshmem.h

Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
 2018-12-12 14:03:16 +09:00
Yossi Itigin
c28ba954b9
Merge pull request #6132 from bertwesarg/pshmem-includes-shmem 
OSHMEM: Let `pshmem.h` include `shmem.h` to be stand-alone again
 2018-12-10 18:01:40 +02:00
Yossi Itigin
09e13ad7b0 sshmem_ucx: add owner.txt 
Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
 2018-12-02 11:25:30 +02:00
Yossi Itigin
83cca9d52a ucx: add owner.txt for components 
Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
 2018-12-01 17:14:03 +02:00
Bert Wesarg
f46130cd20 OSHMEM: Let pshmem.h include shmem.h to be stand-alone again 
See #6093

Signed-off-by: Bert Wesarg <bert.wesarg@tu-dresden.de>
 2018-11-28 21:24:05 +01:00
Yossi Itigin
39daf7a436
Merge pull request #6104 from hoopoepg/topic/oshmem-zero-len-coll 
OSHMEM: added processing of zero-length collectives
 2018-11-27 13:28:41 +02:00
Jeff Squyres
dbe064af97
Merge pull request #5653 from bmwiedemann/userhost 
Allow to override build user and host
 2018-11-26 17:48:37 -05:00
Sergey Oblomov
c93927e27a OSHMEM/COLL/BCAST: removed unnecessary bcast call 
- removed unnecessary bcast call on zero-length request

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-11-26 16:53:48 +02:00
Sergey Oblomov
ff2fd0679e OSHMEM/COLL: optimization on zero-length ops 
- removed barrier call on zero-length operations

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-11-26 10:41:33 +02:00
Sergey Oblomov
9de128afaf OSHMEM: added processing of zero-length collectives 
- according spec 1.4, annex C shmem collectives should process
  calls where number of elements is zero independently from pointer
  value
- added zero-count processing - it just call barrier to
  sync ranks

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-11-23 14:34:46 +02:00
Sergey Oblomov
4c071da565 OSHMEM/AMO: added int/uint/32/64 atomics calls 
- added int/uint/32/64 atomics calls
- added SHMEM_SYNC_SIZE macro

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-11-22 10:18:16 +02:00
Yossi Itigin
241b424bd3
Merge pull request #6000 from hoopoepg/topic/added-missing-amo-datatypes 
OSHMEM/AMO: added missing C11 macro datatypes
 2018-11-01 15:29:56 +02:00
Sergey Oblomov
6e78102089 OSHMEM/AMO: code beautify 
- added <cr> to split API groups to simplify human processing

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-11-01 11:33:34 +02:00
Yossi Itigin
bbe5da483a
Merge pull request #5985 from hoopoepg/topic/fixed-oshmem-profile-build 
OSHMEM/PROFILE: fixed oshmem profile build
 2018-10-31 14:23:46 +02:00
Sergey Oblomov
f63d6da6d7 OSHMEM/AMO: added missing C11 macro datatypes 
- added signed datatypes for atomic_add calls
- added unsigned datatypes for atomic put/inc/get/fetch calls
- fixed incorrect SHMEM_CTX_DEFAULT macro, added
  external declaration of oshmem_ctx_default variable

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2018-10-30 23:15:26 +02:00