1
1
openmpi/opal
Nathan Hjelm 02a6c6856d btl/openib: add support for mlx5 atomic operations
This commit adds support for fetch-and-add and compare-and-swap when
using the mlx5 driver. The support is only enabled if the expanded
verbs interface is detected. This is required because mlx5 HCAs return
the atomic result in network byte order. This support may need to be
tweaked if Mellanox commits their changes into upstream verbs.

Closes open-mpi/ompi#1077

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-11-23 16:07:12 -07:00
..
asm opal/asm: remove alpha support 2015-08-18 09:11:38 -06:00
class opal_free_list: fix strange size check 2015-11-09 19:47:55 -07:00
datatype opal/datatype: Fix a macro value typo for heterogeneous. 2015-11-04 11:28:43 +09:00
dss Adding missing object release call for the new object created during the unpack node stat call. 2015-10-21 11:27:27 -05:00
errhandler Add an opal/errhandler so opal-level errors can be up-leveled 2015-07-11 07:09:11 -07:00
etc Purge whitespace from the repo 2015-06-23 20:59:57 -07:00
include Integrate PMIx 1.0 with OMPI. 2015-08-29 16:04:10 -07:00
mca btl/openib: add support for mlx5 atomic operations 2015-11-23 16:07:12 -07:00
memoryhooks Purge whitespace from the repo 2015-06-23 20:59:57 -07:00
runtime opal_progress_thread: fix stale comment 2015-10-14 18:25:31 -07:00
threads opal/threads: Correct nsec -> usec conversion. 2015-11-04 11:28:43 +09:00
tools Merge pull request #845 from ggouaillardet/topic/pmpi_vs_mpi 2015-10-13 12:13:10 -04:00
util Makefile: Move fd.c to SOURCES from headers. 2015-11-04 11:28:43 +09:00
win32 more c99 updates 2015-06-25 10:14:13 -06:00
Makefile.am Add an opal/errhandler so opal-level errors can be up-leveled 2015-07-11 07:09:11 -07:00
win_makefile Purge whitespace from the repo 2015-06-23 20:59:57 -07:00