The Open MPI configure script has long-since only paid attention to
FCFLAGS. Indeed, it will warn if you set FFLAGS or F77FLAGS. So
remove them from the spec file.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
This commit fixes a bug in the RDMA compare-and-swap implementation
that caused the origin value to always be written even if the compare
should have failed.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
Blocking fence is used in yalla del proc. Native pmix exposes this functionality.
We need to expose it for SLURM's s1/s2 components as well.
Also this commit fixes uninitialized `rc` in fencenb's of both
components.
as reported by Coverity with CIDs 1363349-1363362
Offset temporary buffer when a non zero lower bound datatype is used.
Thanks Hristo Iliev for the report
(cherry picked from commit 0e393195d9)
- correctly handle non commutative operators
- correctly handle non zero lower bound ddt
- correctly handle ddt with size > extent
- revamp NBC_Sched_op so it takes two buffers and matches ompi_op_reduce semantic
- various fix for inter communicators
Thanks Yuki Matsumoto for the report
Thanks Jeff for the guidance
Fixesopen-mpi/ompi#1683
note:
in order to keep this commit easy to review, some AS_IF([...]) were replaced with
AS_IF([false], ...) or AS_IF_([true], ...)
these will be removed and re-idented in a subsequent commit
pmix cannot be built on alpine linux because of some missing includes.
uid_t and gid_t are defined in unistd.h or sys/types.h, and unistd.h
is not indirectly pulled under alpine linux, so do it manually.
Thanks N.L.K Nguyen for the report
(back-ported from upstream pmix/master@c8d55350a9)
* Matches the blocking versions of these interfaces
- `iallreduce.c` to match `allreduce.c`
- `ireduce.c` to match `reduce.c`
- `ireduce_scatter.c` to match `reduce_scatter.c`
* Workaround for IMB-NBC benchmark, similar to the workaround
in place for the IMB-MPI1 benchmark for the blocking collectives.
* If hcoll is given a negative priority, but not enabled=0 then
the module is constructed, but then destructed before calling
it's query(). So the previous pointers are not initialized.
If we try to OBJ_RELEASE them in a debug build an assert will fire.
This commit adds some protection against that and initializes
the _module pointers to NULL.
* Print a verbose message if the component was disqualified because of
a negative priority.
* If a disqualified component provided a module, release it.
* Display list of selected components in priority order
- During the process of volunteering collective functions for a
communicator, print the component name and priority. This will
cause the verbose messages to be displayed in reverse priority
order (lowest priority first, up to highest). This is helpful
when determining which collective components are active in which
order for a given communicator.
To see the messages you need the following MCA parameter set to 9
or higher: `-mca coll_base_verbose 9`
* Adjust verbose for commonly needed verbose output from 10 to 9 to
make it easier to access this information.
