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Граф коммитов

90 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
8894eabf00 * some versions of malloc.h check to see if __malloc_attribute__ is defined, and
set it to empty if it isn't.  __malloc_attribute__ is set in sys/cdef.h, and
  some versions set it unconditionally.  If sys/cdef.h is included after malloc.h,
  some compilers will complain loudly.  So include malloc.h at the end so that
  sys/cdef.h is already included if it's going to be.

This commit was SVN r7613.
2005-10-04 14:42:32 +00:00
Brian Barrett
2117e4efbf * one more void* to function pointer casting cleanup. Stupid dlsym!
This commit was SVN r7556.
2005-09-30 14:54:28 +00:00
Jeff Squyres
fcef1774d5 Per advice from Ralf W., change the pkgdata declarations in
Makefile.am's to be a *slightly* more correct (and, more importantly,
less error-prone) construct.

This commit was SVN r7554.
2005-09-30 13:32:39 +00:00
Brian Barrett
e98a6d32d7 * fix compiler warning about void* -> function pointer casting. Stupid
compilers and return type of dlsym()

This commit was SVN r7552.
2005-09-30 05:15:27 +00:00
Brian Barrett
b808fb82c9 * fix compiler warning about void* -> function pointer casting. Stupid
compilers and return type of munmap....

This commit was SVN r7551.
2005-09-30 04:57:08 +00:00
Jeff Squyres
fa4f7a6261 Move assignment out of inner loop -- only needs to be done once, and
fixes a compiler warning (and potential bug)

This commit was SVN r7540.
2005-09-29 10:09:20 +00:00
Brian Barrett
676e34c2d4 * play the linker games that need to be played to shut Darwin up
This commit was SVN r7527.
2005-09-28 01:24:05 +00:00
Jeff Squyres
26efa2c4cd Add a default prefix to stream 0 ("[hostname:pid]") to help identify
where output is coming from.  Threw in a few minor style fixes while I
was editing these files.

This commit was SVN r7522.
2005-09-27 19:27:26 +00:00
Jeff Squyres
5ffd95e971 Commit of the unified component selection system. This was mostly
in-place already (turns out that I was wrong in thinking that it
didn't work for static components), but the logic for excluding
components was not there.  This commit does a few things:

- Adds "exclude" logic, so that you can do:

  mpirun --mca btl ^mvapi,openib ...

  (note the "^" character -- I tried "!" but then you have to escape
  it in the shell, and that was icky) which will exclude both the
  mvapi and openib btl components (excluding one component means that
  you are excluding all components in the list; it doesn't make sense
  to include some and exclude others -- you're entire entirely
  including or entirely excluding)

- Simplifies the "include" logic, so the same old stuff like this
  still works:

  mpirun --mca btl tcp,self ...

  will only use the tcp and self btl components.

- Added more verbosity statements to make this selection process
  clear.

This commit was SVN r7509.
2005-09-26 21:55:32 +00:00
Brian Barrett
1d9b663b62 * test for condition where we think we can intercept malloc/free/munmap but
really can't.  Test for munmap, since it's the most likely to cause problems,
  since it's always an interposed symbol.

  The condition that usually causes problems is if libmpi was brought in as
  the result of a library dependency, rather than as a -l on the link line.
  The linker in this case will find malloc/free/munmap/etc. in libc, rather
  than in libmpi.

This commit was SVN r7508.
2005-09-26 20:20:20 +00:00
Jeff Squyres
f5ded6dd04 Don't link in libopal here because this component is *always* built
statically, and therefore is part of libopal.

This commit was SVN r7494.
2005-09-23 12:39:47 +00:00
George Bosilca
46a5259a3f Missing a \ protection from the LIBS list.
This commit was SVN r7480.
2005-09-22 15:38:05 +00:00
Andrew Friedley
555ae37255 Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well.
This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
Jeff Squyres
c1ed60be77 Fix problem of not sending appropriate flags to the wrapper
compilers. 

This commit was SVN r7416.
2005-09-17 10:44:20 +00:00
Brian Barrett
753b9a888e * fix compiler warning
This commit was SVN r7412.
2005-09-16 19:15:36 +00:00
Brian Barrett
93e28ebe74 * hack up rml_cnos to work with last round of orte changes
* updates to the red storm configure setup
* fix missing header if no timer components are found

This commit was SVN r7402.
2005-09-16 02:25:41 +00:00
Jeff Squyres
15d0a95202 - Remove extra whitespace from Makefile.am's from when we removed
Makefile.options
- Sample in each of the three projects of how to link againt the
  relevant libraries so that when components are loaded into a parent
  process' space, we don't rely on the libopal/liborte/libmpi symbols
  being in the parent's public symbol namespace -- instead,
  dynamically link to the relevant libraries, allowing the dynamic
  linker to pull those libraries in at run-time, if needed

This commit was SVN r7397.
2005-09-15 20:56:18 +00:00
Brian Barrett
5dcec6e2fe add assembly for timer operations on SPARC, and update linux timer component to
get frequency when on SPARC

This commit was SVN r7372.
2005-09-14 21:14:39 +00:00
Jeff Squyres
ef955b2f81 Could have sworn that I removed these long ago...
This commit was SVN r7331.
2005-09-12 23:28:47 +00:00
Jeff Squyres
eb5775cb6e - Expand error messages to be a bit more helpful
- Use the new MCA param API to register the parameters

This commit was SVN r7309.
2005-09-12 16:07:05 +00:00
Jeff Squyres
4aa75fa739 - Make opal_output_stream_t be a real opal_object_t so that it can use
a constructor, like the rest of the code base
- Convert usage in the tree to use the constructor to zero out an
  instance of opal_output_stream_t
- Still need to re-enable output files

This commit was SVN r7253.
2005-09-09 10:46:54 +00:00
Brian Barrett
ed56e743b7 * update configure.ac to use the modern version of AC_INIT and
AM_INIT_AUTOMAKE, instead of the deprecated version.
* Work around dumbness in modern AC_INIT that requires the version
  number to be set at autoconf time (instead of at configure time, as
  it was before).  Set the version number, minus the subversion r number,
  at autoconf time.  Override the internal variables to include the r
  number (if needed) at configure time.  Basically, the right thing
  should always happen.  The only place it might not is the version
  reported as part of configure --help will not have an r number.
* Since AM_INIT_AUTOMAKE taks a list of options, no need to specify
  them in all the Makefile.am files.
* Addes support for subdir-objects, meaning that object files are put
  in the directory containing source files, even if the Makefile.am is
  in another directory.  This should start making it feasible to
  reduce the number of Makefile.am files we have in the tree, which
  will greatly reduce the time to run autogen and configure.

This commit was SVN r7211.
2005-09-07 05:54:53 +00:00
Jeff Squyres
a8f9df9951 Change the API slightly so that it is assumed that each process will
be called with a description of its memory segments to make local.  It
is a small enough API that changing to support a
one-process-does-all-assignment model is simple enough if we ever need
it.

This commit was SVN r7148.
2005-09-02 12:57:02 +00:00
Jeff Squyres
3962c53e2e - Add to AM_CPPFLAGS $(OPAL_LTDL_CPPFLAGS) where necessary in order to
add a -I to find the included ltdl.h (vs. a system-installed ltdl.h)
- Clean up kruft in a bunch of Makefile.am's to remove now-unnecessary
  AM_CPPFLAGS settings to get static-components.h for each framework
- Move the component_repository API functions out of opal/mca/base/base.h
  and into opal/mca/base/mca_base_component_repository.h in order to
  decrease unnecessary dependencies (e.g., before this, almost
  everything in the tree depended on ltdl.h, which is unnecessary --
  only a small number of files really need ltdl.h)

This commit was SVN r7127.
2005-09-01 12:16:36 +00:00
Jeff Squyres
b4e2c96e22 - Adjust include paths for ltdl.h
- Properly set CLEANFILES to remove F90 kruft

This commit was SVN r7106.
2005-08-31 10:56:01 +00:00
Jeff Squyres
6089b02afd First cut of the libnuma implementation
This commit was SVN r7074.
2005-08-29 15:13:54 +00:00
Jeff Squyres
f7638f0884 First cut of libnuma maffinity component; not yet complete
This commit was SVN r7052.
2005-08-26 19:51:02 +00:00
Jeff Squyres
a771aeb1ab Remove some kruft from copy-n-paste
This commit was SVN r7051.
2005-08-26 19:50:24 +00:00
Jeff Squyres
900631e9f9 - Add a first cut of the memory affinity (maffinity) framework. It's
API is still a bit unstable and may change.
- Add a primitive "first use" component that simply has each process
  "touch" the pages that they want to use, thereby [hopefully] locking
  them locally to a specific processor
- Add hooks in ompi_mpi_init to enable memory affinity when processor
  affinity is used.
- Added hooks in ompi_mpi_finalize to shut down memory affinity when
  it was initialized during ompi_mpi_init.
- Added right hooks in ompi_info to display maffinity components.

This commit was SVN r7044.
2005-08-26 10:56:39 +00:00
Jeff Squyres
2bd821d8dc Clarify some comments
This commit was SVN r7038.
2005-08-25 17:42:00 +00:00
Brian Barrett
2577ab4722 * a bunch of cleanups to make trivial opal programs valgrind-clean
This commit was SVN r7009.
2005-08-24 20:19:36 +00:00
Jeff Squyres
cba8c1895f - Plug a memory leak
- Be a little more direct in looking up the files

This commit was SVN r7005.
2005-08-24 16:40:12 +00:00
Jeff Squyres
bfc53fbb2f Add missing docs
This commit was SVN r6995.
2005-08-24 02:33:32 +00:00
Brian Barrett
1454e40f0e * for some reason, was having issues with C bool vs C++ bool on odin.
cast the return to an int in the C++ test case, just in case.
* C++ sucks.  If compiling with C++ on some GNU compiler/linker
  combos, the initialize hook isn't automagically fired for the
  malloc code.  Add a backup setting during opal_init, which is
  early enough not to cause any damage. 

This commit was SVN r6983.
2005-08-23 16:03:16 +00:00
Brian Barrett
b40e8be6a0 * timer support for the SGI Altix machines
This commit was SVN r6974.
2005-08-22 16:33:36 +00:00
Brian Barrett
4cf1186421 * need to include the libs in the wrapper_extra_libs in case we are building
static...

This commit was SVN r6973.
2005-08-22 04:39:21 +00:00
Brian Barrett
5375146d53 * replaces all uses of == with = in test arguments
* make sure LIBS contains -lpmapi before checking for pm_cycles()
* reorder aix functions so that we don't use get_usecs() before we
  define it

This commit was SVN r6970.
2005-08-22 03:47:48 +00:00
Brian Barrett
0eb5337230 * more AIX timer changes. Rough implementation, and some configure
updates that should make things out on aries happier

This commit was SVN r6963.
2005-08-21 22:43:40 +00:00
Brian Barrett
dcfcb5ab5a * shell of aix high-resolution times
This commit was SVN r6957.
2005-08-21 21:28:14 +00:00
Brian Barrett
071cf256ee * add missing header file for sysconf
This commit was SVN r6956.
2005-08-21 21:25:24 +00:00
Brian Barrett
e45fc567b3 * fix up configure help messages for timers
* make Solaris timer code compile
* fix compile error in solaris threads code

This commit was SVN r6954.
2005-08-21 21:02:28 +00:00
Brian Barrett
ecf3921ace * fix some problems with C++ protection in timer headers
* Make ompi_info list timer components
* Remove flag to display whether we have memory intercepts (components are
  already listed), until we can figure out how to do it *after* the
  components are opened.

This commit was SVN r6950.
2005-08-21 19:14:49 +00:00
Brian Barrett
f2769f14e8 * Add malloc_interpose memory manager intercept functions that should work
on all glibc systems (tested with x86 and x86_64 with a couple of C++
  compilers).  While not as ideal as the malloc_hooks method, it does
  have the advantage of working with threads.
* Modified malloc_hooks component to properly follow prefix rule.  No
  functionality changes
* Make the memory framework only chose one component, and modify all
  components to set priority to 20, except malloc-interpose, which is
  at 10.  This means that on Linux, malloc_hooks will be used unless
  threads are enabled, since I think malloc_hooks is a better design
  choice when we can use it

This commit was SVN r6949.
2005-08-21 19:01:39 +00:00
Brian Barrett
27bb12f665 * add copyright header to configure.m4 file
This commit was SVN r6948.
2005-08-21 18:56:40 +00:00
Brian Barrett
edbcdf0dac * add support for reading the PowerPC timebase
* add support to Linux timer for getting the frequency of the Timebase
  on a PPC Linux box 

This commit was SVN r6947.
2005-08-20 21:09:16 +00:00
Brian Barrett
dfdb5dc12a * high resolution, low latency timers for a number of platforms, plus mods
to opal_progress() to use the timers instead of a tick count for deciding
  whether to call the event loop or not.  Currently supported platforms are:

     - solaris (x86 / sparc)
     - Linux (x86 / x86_64 / IA64)
     - Mac OS X (x86 / Power PC)

This commit was SVN r6922.
2005-08-18 05:34:22 +00:00
Brian Barrett
1134d9b7d7 * remove old, broken, horrible hack for doing memory intercepts on Darwin
* Add memory intercept routines for Darwin using the official Darwin
  API (thanks to Drew Gallatin from Myricom for pointing me to some
  information from Apple engineers about how to make this work)
* add debugging output to functionality test

This commit was SVN r6920.
2005-08-18 02:59:02 +00:00
Jeff Squyres
a00e37f516 - Clarification of docs
- Minor fixes in the wrappers

This commit was SVN r6902.
2005-08-16 16:11:32 +00:00
Jeff Squyres
933fcfe4fd Make the function names obey the prefix rule (whoops)
This commit was SVN r6900.
2005-08-16 14:40:54 +00:00
Jeff Squyres
d9e68c1f36 - Fixes for linux paffinity component, to be able to correctly handle
all the different cases (curses to RedHat for continually changing
  the glibc API!)
- Minor fixes for the Solaris paffinity component

This commit was SVN r6894.
2005-08-16 00:11:41 +00:00