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23 Коммитов

Автор SHA1 Сообщение Дата
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
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
Xin Zhao
c429900cd9 OMPI/OSHMEM: add new functionality of OpenSHMEM v1.4.
Signed-off-by: Xin Zhao <xinz@mellanox.com>
2018-07-16 12:55:25 -07:00
Sergey Oblomov
240670152e MCA/COMMON/UCX: code beautify - alignment
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
2018-07-06 19:40:58 +03:00
Sergey Oblomov
bef47b792c MCA/COMMON/UCX: unified logging across all UCX modules
- added common logging infrastructure for all
  UCX modules
- all UCX modules are switched to new infra

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
2018-07-05 16:25:39 +03:00
Sergey Oblomov
952fa8ade7 PML/UCX: method mca_spml_ucx_get_mkey_slow is renamed to get_mkey_slow
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
2018-07-01 20:44:19 +03:00
Sergey Oblomov
c55db78e93 SPML/UCX: get mkey call refactoring
- method mca_spml_ucx_get_mkey_slow is moved into .c module,
  added pointer to this method into mca_spml_ucx_t structure

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
2018-07-01 18:58:14 +03:00
Sergey Oblomov
910e08f5ef MCA/ATOMICS/UCX: workaround for abstraction violation
- some spml calls are marked as inline to exclude cross-module
  dependency
- updated get-key call to get link to local module

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
2018-06-29 16:32:04 +03:00
Alex Mikheev
1b5df76f8b
oshmem: shmem_ptr() implementation
Signed-off-by: Alex Mikheev <alexm@mellanox.com>
2017-08-03 13:56:34 +03:00
Alex Mikheev
986ca000f8
oshmem: spml: add memory allocation hook
The hook is called from memheap when memory range
is going to be allocated by smalloc(), realloc() and others.

ucx spml uses this hook to call ucp_mem_advise in order to speedup
non blocking memory mapping.

Signed-off-by: Alex Mikheev <alexm@mellanox.com>
2017-01-26 16:41:39 +02:00
Yossi Itigin
0241a2697d spml_ucx: allow registering the heap in non-blocking mode.
Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
2016-11-25 15:09:22 +02:00
Ralph Castain
1e2019ce2a Revert "Update to sync with OMPI master and cleanup to build"
This reverts commit cb55c88a8b7817d5891ff06a447ea190b0e77479.
2016-11-22 15:03:20 -08:00
Ralph Castain
cb55c88a8b Update to sync with OMPI master and cleanup to build
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-11-22 14:24:54 -08:00
Alex Mikheev
864904e8ab
oshmem: ucx: check status only if configured --with-oshmem-param-check
Current standard says that behaviour in the case of error is undefined

Signed-off-by: Alex Mikheev <alexm@mellanox.com>
2016-11-10 11:29:03 +02:00
Alex Mikheev
ff5095e533 OSHMEM: adds support for mkey caching by spml
It improves cpu cache hit ratio.

Signed-off-by: Alex Mikheev <alexm@mellanox.com>
2016-11-06 11:56:43 +02:00
Pavel Shamis (Pasha)
92b0ebd7c3 For UCX it is legal to return UCS_INPROGRESS (1) code for non-blocking function
calls, which means that the operation was successfully started but not
immediately completed. This is a "good" return code that should not be handled
as an error.

Signed-off-by: Pavel Shamis (Pasha) <pasharesearch@gmail.com>
2016-11-03 15:36:13 -05:00
Yossi Itigin
05ca466c6b ucx: adapt pml_ucx and spml_ucx to new UCX APIs
- pass field_mask to ucp_init().
- use non-blocking disconnect.
- recv() with pre-allocated request.
- call opal_progress() from iprobe() and improbe().
- use shift pattern in connect/disconnect.
2016-10-12 23:45:45 +03:00
Gilles Gouaillardet
0a25420dac oshmem: get rid of oshmem_proc_t and use ompi_proc_t instead
store oshmem related per proc data in an oshmem_proc_data_t struct,
that is stored in the padding section of an ompi_proc_t

this data can be accessed via the OSHMEM_PROC_DATA(proc) macro

Fixes open-mpi/ompi#2023
2016-09-01 14:20:14 +09:00
Igor Ivanov
450ea6684c oshmem: Align OSHMEM API with spec v1.3 (update spml/ucx) 2016-03-17 19:06:38 +02:00
George Bosilca
68c36ea9dc Fix two annoying warnings in our UCX support. 2016-02-14 00:02:16 -05:00
Alex Mikheev
f627608e42 OSHMEM/UCX: implements atomic support
ucx atomic component has a real code now.
fixes bug in spml ucx arr_procs
removes redundant parameter checks from atomic components.
2016-01-21 16:02:28 +02:00
Alex Mikheev
f2b501a862 oshmem: Add UCX spml. 2015-10-20 19:46:02 +03:00