In the cleanup phase, it is possible for PtlMEUnlink() to return
PTL_IN_USE if the NIC is not done with the ME. This should not
be considered an error. This commit adds a retry loop around
PtlMEUnlink().
In some cases, the return value of PtlMEUnlink() and PtlCTFree()
was not checked at all. Check them with the same retry loop as
above.
Signed-off-by: Todd Kordenbrock <thkgcode@gmail.com>
Things got a little out of whack and we weren't actually processing the map-by modifiers, plus an error crept into the display of the binding report. So clean those up.
Thanks to @tonyreina for the error report
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
OFI providers may reserve some of the upper bits of the tag for
internal usage and expose it using mem_tag_format. Check for that
and adjust communicator bits as needed.
Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@intel.com>
- in sine cases persistent request was deleted during completion
callback, this cause double free of linked UCX request (assert
in debug build or hang in release build)
- UCX request is freed prior completion calback
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
Flag that we provided a notification and ignore it if it attempts to come back up.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
(cherry picked from commit ea0d70bc9396def61545e2ce492a55c4c3aa7772)
Per https://github.com/open-mpi/ompi/issues/5031, if the user didn't specify a particular PMIx installation, then default back to the internal version if it is newer than the discovered external one. PMIx doesn't yet provide a full signature so we have to just get as close as possible for now.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Due to decreasing support by vendors/other orgs for the OpenIB BTL,
only look for iWarp/RoCE devices by default. Allow IB HCAs
with ports configured for ethernet.
Signed-off-by: Howard Pritchard <howardp@lanl.gov>
OFI BTL uses context for completion but never ask for it in
fi_getinfo(3). This commit makes sure that we always ask for FI_CONTEXT
to eliminate any potential error.
Signed-off-by: Thananon Patinyasakdikul <thananon.patinyasakdikul@intel.com>
OMPIO now uses the correct delete function depending on the fs
mca_common_ompio_file_delete now works this way instead
of calling POSIX unlink:
- create a minimal file handle with the given file name
- select the best fs component using this file handle
- call the component-specific file delete function
Signed-off-by: Gaëtan Bossu <gbossu@ddn.com>
It is needed because the fs components might be queried due to a MPI_File_delete call.
And in this case, we don't have a communicator value.
Signed-off-by: Gaëtan Bossu <gbossu@ddn.com>
