ports/openmpi
ports/openmpi
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31 Коммитов

Автор SHA1 Сообщение Дата
Tommy Janjusic
2c8da2c0a9 Further code reduction and simplifications. 
Co-authored-by: Artem Polyakov <artpol84@gmail.com>

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-30 20:00:22 +03:00
Tomislav Janjusic
cbfc9a3263 opal/mca/common/ucx: Use new TSD api 
Co-authored-by: Artem Y. Polyakov <artemp@mellanox.com>

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-30 00:21:26 +03:00
Tomislav Janjusic
72296e12f4 opal/common/ucx: 
-mutex lock/unlock suggestions
-common destructor/cleanup

Co-authored-with: Artem Y. Polyakov <artemp@mellanox.com>

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-30 00:21:26 +03:00
Tomislav Janjusic
27ba4b612f ompi/osc/ucx: Remove workerpool's global thread storage tables. 
Co-authored-by: Artem Y. Polyakov <artemp@mellanox.com>

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-30 00:21:26 +03:00
Tomislav Janjusic
d809f6ba27 New TSD API interface fix for various components 
Co-authored by: Artem Polykaov <artemp@mellanox.com>

Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-24 18:29:40 +03:00
Tomislav Janjusic
cba5a0e117 Rename tsd interface function calls 
Co-authored by: Artem Polykaov <artemp@mellanox.com>
Signed-off-by: Tomislav Janjusic <tomislavj@mellanox.com>
 2020-07-24 18:29:07 +03:00
Sergey Oblomov
a383312393 UCX/WPOOL: fixed potential deadlock 
- fixed funcs:
  opal_common_ucx_wpmem_putget
  opal_common_ucx_wpmem_cmpswp
  opal_common_ucx_wpmem_post
  opal_common_ucx_wpmem_fetch
  opal_common_ucx_wpmem_fetch_nb

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2020-06-29 13:40:50 +03:00
Sergey Oblomov
34f2f6af84 UCX/WPOOL: fixed potential deadlock 
- fixed potential deadlock in error processing

Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
 2020-06-27 15:19:01 +03:00
Joseph Schuchart
e3b417c776 Add missing copyright header 
Signed-off-by: Joseph Schuchart <schuchart@hlrs.de>
 2020-06-23 12:41:52 +02:00
Joseph Schuchart
824afac483 UCX common: add non-blocking compare-and-swap 
Signed-off-by: Joseph Schuchart <schuchart@hlrs.de>
 2020-06-23 12:41:52 +02:00
Noah Evans
ee3517427e Add threads framework 
Add a framework to support different types of threading models including
user space thread packages such as Qthreads and argobot:

https://github.com/pmodels/argobots

https://github.com/Qthreads/qthreads

The default threading model is pthreads.  Alternate thread models are
specificed at configure time using the --with-threads=X option.

The framework is static.  The theading model to use is selected at
Open MPI configure/build time.

mca/threads: implement Argobots threading layer

config: fix thread configury

- Add double quotations
- Change Argobot to Argobots
config: implement Argobots check

If the poll time is too long, MPI hangs.

This quick fix just sets it to 0, but it is not good for the
Pthreads version. Need to find a good way to abstract it.

Note that even 1 (= 1 millisecond) causes disastrous performance
degradation.

rework threads MCA framework configury

It now works more like the ompi/mca/rte configury,
modulo some edge items that are special for threading package
linking, etc.

qthreads module
some argobots cleanup

Signed-off-by: Noah Evans <noah.evans@gmail.com>
Signed-off-by: Shintaro Iwasaki <siwasaki@anl.gov>
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
 2020-03-27 10:15:45 -06:00
George Bosilca
72501f8f9c Consistent return from all progress functions. 
This fix ensures that all progress functions return the number of
completed events.

Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
 2020-01-28 20:16:53 +01:00
Artem Polyakov
3aadc2b5e1 opal/common/ucx: Fix periodical flush in the worker pool 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
84dfe1277c opal/common/ucx: Rename wpool recv_worker to dflt_worker 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
8a990c2b64 opal/common/ucx: Add comments clarifying data structures 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
19e2ae2efb opal/common/ucx: Switch to opal/tsd 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
7984d7d997 opal/common/ucx: Remove unused debugging macro 
Will be reintroduced later if needed and after adaptation to the OMPI
infrastructure.

Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
43f16d8796 opal/common/ucx: Remove common_ucx_int.h 
Place the content of common_ucx_int.h back to the common_ucx.h and
include common_ucx_wpool.h explicitly.

Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
bcb52ecade opal/common/ucx: add winfo ptr into req 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
33517428a1 opal/common/ucx: add periodical flush and counter to opal directory. 
Signed-off-by: Xin Zhao <xinz@mellanox.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
2d3cffe1a3 opal/common/ucx: replace opal_mutex_t with opal_recursive_mutex_t 
Signed-off-by: Xin Zhao <xinz@mellanox.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
aa26a724ed opal/common/ucx: introduce internal UCX request in wpool. 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
07cb4134be opal/common/ucx: Set of bug fixes in wpool 
Signed-off-by: Xin Zhao <xinz@mellanox.com>
 2019-02-19 14:22:07 -08:00
Xin Zhao
344bb641a1 opal/common/ucx: Minor changes in wpool 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
9fb9cfbe8e opal/common/ucx: Simplify Worker Pool TLS structure 
Get rid of unneeded context and memory region identifiers

Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:07 -08:00
Artem Polyakov
1e7bf7085d opal/common/ucx: Improve/fix debug output macro's 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00
Artem Polyakov
fd98ee14eb opal/common/ucx: Code cleanup 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00
Artem Polyakov
f38c9f3e5f opal/common/ucx: Simplify Worker Pool memory handler 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00
Artem Polyakov
6b7acdf21f opal/common/ucx: Somplify Worker Pool context management 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00
Xin Zhao
8b7fa927ba opal/common/ucx: Add fetch primitives to wpool 
Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00
Artem Polyakov
e28fadb048 opal/common/ucx: Introduce Worker Pool (wpool) functionality 
Worker Pool is an object containing/managing a set of UCX workers
and providing access to those workers through a smal interface
to allow Multi-Threaded applicatoins to access multiple HW contexts.

Signed-off-by: Artem Polyakov <artpol84@gmail.com>
 2019-02-19 14:22:06 -08:00