- general:
- incremented version number to 1.11.2openmpi
- lib OTFAUX:
- speed-up messages matching, if no snapshots should be generated
Changes to VT:
- general:
- incremented version number to 5.13.1openmpi
- compiler wrappers:
- vtnvcc:
- add path to cuda.h to the PDT parser command
- exclude *.cu source files from instrumenting with PDT/TAU; the PDT parser is not (yet) able to handle CUDA statements and kernels
- vtunify:
- fixed timestamp boundary check for merging asynchronous plugin counters (i.e. async. timestamp must >= process' start timestamp)
- fixed timestamp conversion from local to global
- print percentage of message matching bumps (unmatched or reversed messages)
- inlined key-value list "record handler"
- minor optimizations in hook for merging async. events:
- search async. source manager only once per stream
- don't call writeRecHook_Event() if no async. source key is defined
This commit was SVN r26925.
- return MPI_ERR_OTHER instead of MPI_SUCCESS for the functions that are not
yet implemented
- add another field to the mca_io_ompio_file_t structure to point back to the
ompi_file_t structure.
This commit was SVN r26908.
- For now we'll use 8192 as a base value
- We leave the adjust_cq() as is
- For the long term we can work on an appropriate setting to expose through the INI file.
8K CQEs are 512K per process, which is 8MB for ppn=16
This commit was SVN r26877.
ibv_get_device_list_compat() and not finding it, I finally realized
that it was a function in OMPI. So let's name it with a proper ompi_
prefix, not an ibv_ prefix.
This commit was SVN r26867.
it to a negative number). Get rid of the multiplication in the critical
path, and keep the functions as simple as possible.
This commit was SVN r26864.
old version of the code tried to use the MPI_UB marker, but this
failed if the old marker (the one set in the cyclic function) had
a larger value. Replace the hardcore markers MPI_LB and MPI_UB by
their softer counterparts (using the _resize function).
This commit was SVN r26862.
move). Extended common sm API with: mca_common_sm_module_create and
mca_common_sm_module_attach. Please note that the new routines aren't currently
used -- but will be...
This commit was SVN r26845.
- configure:
- added option --with[out]-liberty to enable/disable symbol demangling with libiberty; default: disabled, because many systems don't provide a PIC version of libiberty
- fixed compiler flags for building Fortran MPI wrapper library
This commit was SVN r26839.
- added CUDA stream reuse for both, CUDA tracing with CUPTI and CUDART wrapper
- removed CUDA stream number from thread name, when CUDA stream reuse is enabled
- disable tracking of MPI communicators, requests, windows, etc. if MPI is initialized with MPI_THREAD_SERIALIZED or MPI_THREAD_MULTIPLE (only MPI function enter/leave events will be recorded)
- configure:
- fixed detection of compiler instrumentation type on Cray platforms using the cc compiler wrapper
- compiler wrappers:
- fixed preprocessing source files to be parsed by OPARI (add path to empty omp.h to the preprocessor flags to avoid multiple declarations of OpenMP functions, types, etc.)
- vtnvcc: Remove 'compinst' instrumentation type, if VT is configured with a non-GNU compiler instrumentation support (Fixed "unrecognized option" error)
- vtdyn:
- added support for instrumenting outer- and inner loops and its iterations (outer=loops within a function, inner=loops within outer loops)
- try to get the full prototype of functions to be instrumented
- consider default filter rules also if no filter file is given
- fixed potential segfault if adding a filter rule w/o stack bounds
- print verbose messages on stdout if vtdyn is started from the Dyninst attach library (libvt-dynatt)
- vtunify:
- print verbose messages on stderr if vtunify is started automatically from the VT library
This commit was SVN r26836.
alignment, which typically causes problems on SPARC. Further, the pointer
manipulation to access elements in a round schedule was clumsy. This change
introduces macros to facilitate addressing and make it more portable.
This commit was SVN r26802.
1000. Refs trac:3154.
IB/iWarp vendors need to get together to figure out a real fix.
This commit was SVN r26777.
The following SVN revision numbers were found above:
r26730 --> open-mpi/ompi@5315c91baf
The following Trac tickets were found above:
Ticket 3154 --> https://svn.open-mpi.org/trac/ompi/ticket/3154
Among other things, this patch deals with the following issues:
* fix ompi-checkpoint argument parsing
* ompi-restart -showme prints an extraneous "Restarted child with PID"
message. Move around the debug statement to avoid this.
* fixes for the state machine changes
This commit was SVN r26770.
- change the location where we mark the file view as contiguous and the
condition on how it is determined to be contiguous
- remove the unnecessary include statements
This commit was SVN r26763.
- fixed RBuffer_searchTime() for compressed files
Changes to VT:
- rebuild HTML+PDF version of VT user manual
- fixed compiler instr. entry in configure summary (was empty if no compiler instr. found)
This commit was SVN r26750.
* If the MCA param btl_openib_cq_size is set to 0 (which is the
default), use the device CQ max size. Otherwise, use the MCA param
value (and never adjust it again).
* Remove the CQ size adjustment code. Since we default to max CQ
size, there really isn't much point in having it any more. I think
people setting an absolute CQ size is going to be rare, so let's
not do anything fancy with it.
* If the MCA param value is larger than what the device supports,
print a warning (only once per process) and default to using the
device max
* Add a BTL_VERBOSE displaying which CQ size we used
This commit was SVN r26730.
The following Trac tickets were found above:
Ticket 3152 --> https://svn.open-mpi.org/trac/ompi/ticket/3152
new Fortran revamp a few months ago) that failed when you compiled
with "ifort -i8".
The secret: "test $foo -eq 0" fails when $foo is sufficiently large.
So instead, use "test "$foo" = "0"". expr does work with large
integers, though, so one "test -lt" was replaced with expr.
This commit was SVN r26715.
The following Trac tickets were found above:
Ticket 3146 --> https://svn.open-mpi.org/trac/ompi/ticket/3146
