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Граф коммитов

161 Коммитов

Автор SHA1 Сообщение Дата
Gilles Gouaillardet
fec973efda configury: test portability
replace test ... -o ... with test ... || test ...
and test ... -a ... with test ... && test ...
2015-12-28 13:58:45 +09:00
Rolf vandeVaart
952d01db70 Add volatile to workaround GCC optimization bug in 4.9.2 and greater. Thanks to oere for fix 2015-10-07 12:56:58 -04:00
Ralph Castain
869041f770 Purge whitespace from the repo 2015-06-23 20:59:57 -07:00
Gilles Gouaillardet
2cef2d0fe6 opal/memory: silence a warning
as reported by Coverity with CID 71663
2015-06-17 11:17:55 +09:00
Nathan Hjelm
33181b2543 opal: use C99 subobject naming for component initialization
This commit helps future-proof opal components by initializing each
component member by name.

Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-04-18 10:29:58 -06:00
Nathan Hjelm
b68d66bb9b MCA: Add the project/project version to the MCA base component
This commit adds support for project_framework_component_* parameter
matching. This is the first step in allowing the same framework name
in multiple projects. This change also bumps the MCA component version
to 2.1.0.

All master frameworks have been updated to use the new component
versioning macro. An mca.h has been added to each project to add a
project specific versioning macro of the form
PROJECT_MCA_VERSION_2_1_0.

Signed-off-by: Nathan Hjelm <hjelmn@me.com>
2015-03-27 10:59:04 -06:00
Howard Pritchard
bf89131f9e add owner files to opa/ompi/orte mca directories
This commit adds an owner file in each of the component directories
for each framework.  This allows for a simple script to parse
the contents of the files and generate, among other things, tables
to be used on the project's wiki page.  Currently there are two
"fields" in the file, an owner and a status.  A tool to parse
the files and generate tables for the wiki page will be added
in a subsequent commit.
2015-02-22 15:10:23 -07:00
Gilles Gouaillardet
661c35ca67 cleanup dead code caused by the removal of the --with-threads configure option 2015-01-16 19:13:59 +09:00
Ralph Castain
894acb0aa8 configury: new OPAL_SET_MCA_PREFIX/ORTE_SET_MCA_CMD_LINE_ID macros
These two macros set the MCA prefix and MCA cmd line id,
   respectively.  Specifically, MCA parameters will be named
   PREFIX<foo> in the environment, and the cmd line will use
   -ID foo bar.

   These macros must be called during configure.ac and a value
   supplied. In the case of Open MPI, the values given are
   PREFIX=OMPI_MCA_ and ID=mca.

   Other projects (such as ORCM) will call these macros with
   their own unique values.  For example, ORCM uses PREFIX=ORCM_MCA_
   and ID=omca

   This scheme is necessary to allow running Open MPI applications under
   systems that use their own versions of ORTE and OPAL.  For example,
   when running OMPI applications under ORCM, we need the MCA params passed
   to the ORCM daemons to be separated from those recognized by the OMPI application.
2014-10-22 18:57:40 -07:00
Ralph Castain
5059077510 Sigh - revert changes to file that shouldn't have been included in the prior commit 2014-10-22 14:06:14 -07:00
Ralph Castain
2ec59acac4 Silence a slew of warnings when --enable-memchecker is given. Reviewed by Jeff 2014-10-22 13:59:08 -07:00
Ralph Castain
552c9ca5a0 George did the work and deserves all the credit for it. Ralph did the merge, and deserves whatever blame results from errors in it :-)
WHAT:    Open our low-level communication infrastructure by moving all necessary components (btl/rcache/allocator/mpool) down in OPAL

All the components required for inter-process communications are currently deeply integrated in the OMPI layer. Several groups/institutions have express interest in having a more generic communication infrastructure, without all the OMPI layer dependencies.  This communication layer should be made available at a different software level, available to all layers in the Open MPI software stack. As an example, our ORTE layer could replace the current OOB and instead use the BTL directly, gaining access to more reactive network interfaces than TCP.  Similarly, external software libraries could take advantage of our highly optimized AM (active message) communication layer for their own purpose.  UTK with support from Sandia, developped a version of Open MPI where the entire communication infrastucture has been moved down to OPAL (btl/rcache/allocator/mpool). Most of the moved components have been updated to match the new schema, with few exceptions (mainly BTLs where I have no way of compiling/testing them). Thus, the completion of this RFC is tied to being able to completing this move for all BTLs. For this we need help from the rest of the Open MPI community, especially those supporting some of the BTLs.  A non-exhaustive list of BTLs that qualify here is: mx, portals4, scif, udapl, ugni, usnic.

This commit was SVN r32317.
2014-07-26 00:47:28 +00:00
Ralph Castain
5602156a1c Use the correct abstraction layer name for the data dirs
This commit was SVN r31684.
2014-05-08 14:32:24 +00:00
Ralph Castain
11faab1091 The final step of the RFC: convert the <foo>libdir and friends to fit their respective code areas, and equate them all at the top. Note that we can't entirely separate things as the opal_install_dirs framework can't handle separated locations for the various trees.
This commit was SVN r31679.
2014-05-08 02:01:35 +00:00
Ralph Castain
390d29733f Per RFC, continue renaming of build tools:
ompi_c_vendor  ->  opal_c_vendor
ompi_cv_c_compiler_vendor  ->  opal_cv_c_compiler_vendor

This commit was SVN r31646.
2014-05-06 15:01:34 +00:00
Jeff Squyres
dfc447d260 memory linux: Remove unused help message.
This type of help message is now handled by the MCA var system itself
(via the MCA_BASE_VAR_FLAG_ENVIRONMENT_ONLY flag at var_register
time).

This commit was SVN r31318.
2014-04-07 15:38:25 +00:00
Jeff Squyres
4261d0bb9c memory linux: This is a level 3 MCA param
I.e., make it just like all the other MCA params in this component.

cmr=v1.8.1:reviewer=hjelmn

This commit was SVN r31317.
2014-04-07 15:38:00 +00:00
Jeff Squyres
94a5ae16b2 memory linux: show_help.h is not needed in this file
This commit was SVN r31316.
2014-04-07 15:37:16 +00:00
Brian Barrett
8b778903d8 Fix longstanding issue with our multi-project support. Rather than using
pkg{data,lib,includedir}, use our own ompi{data,lib,includedir}, which is
always set to {datadir,libdir,includedir}/openmpi.  This will keep us from
having help files in prefix/share/open-rte when building without Open MPI,
but in prefix/share/openmpi when building with Open MPI.

This commit was SVN r30140.
2014-01-07 22:11:15 +00:00
Jeff Squyres
d8c0c919e1 Clarify the comment: if ummunotify is present *and* if we were
compiled with ummunotify support (which is the check that r29720 just
recently added).

This commit was SVN r29961.

The following SVN revision numbers were found above:
  r29720 --> open-mpi/ompi@ae8c826527
2013-12-18 23:39:22 +00:00
Brian Barrett
121ca26c59 Per discussion at Develoepr's Meeting, remove Solaris threads support. Solaris
will just fall back to pthreads, which should be no problem.

This commit was SVN r29893.
2013-12-13 20:07:11 +00:00
Vasily Filipov
ae8c826527 "If" statement wrapping with #if MEMORY_LINUX_UMMUNOTIFY in order to prevent ptmalloc2 hooks disabling in case if OMPI was not configured with ummunotify support.
This commit was SVN r29720.
2013-11-19 07:00:21 +00:00
Nathan Hjelm
3744c5e0be Also check for /dev/mic/scif when deciding whether to enable the Linux
memory hooks.

The MIC has a /dev/scif device and the host has /dev/mic/scif. I do not
know if this device exists when no MIC is connected.

cmr=v1.7.4:ticket=trac:3733:reviewer=jsquyres

This commit was SVN r29071.

The following Trac tickets were found above:
  Ticket 3733 --> https://svn.open-mpi.org/trac/ompi/ticket/3733
2013-08-27 19:40:02 +00:00
Nathan Hjelm
6e1656279e Enable the use of the Linux memory hooks on Intel MIC.
cmr=v1.7.3:reviewer=jsquyres

This commit was SVN r29069.
2013-08-27 18:25:18 +00:00
Jeff Squyres
ad16bcd6d1 Followup from Justin Bronder: Looks like I spoke too soon. The
sandbox team has informed me that they are getting rid of SANDBOX_PID
in the future and that using SANDBOX_ON would be preferred.

This commit was SVN r28708.
2013-07-03 01:38:26 +00:00
Jeff Squyres
fea15ec34e Add memory hooks override for Gentoo sandbox v2.5, too. Thanks to
Justin Bronder for the patch.

This commit was SVN r28702.
2013-07-02 12:34:51 +00:00
Nathan Hjelm
365cf48db5 Update OPAL frameworks to use the MCA framework system.
This commit was SVN r28239.
2013-03-27 21:11:47 +00:00
Nathan Hjelm
cf377db823 MCA/base: Add new MCA variable system
Features:
 - Support for an override parameter file (openmpi-mca-param-override.conf).
   Variable values in this file can not be overridden by any file or environment
   value.
 - Support for boolean, unsigned, and unsigned long long variables.
 - Support for true/false values.
 - Support for enumerations on integer variables.
 - Support for MPIT scope, verbosity, and binding.
 - Support for command line source.
 - Support for setting variable source via the environment using
   OMPI_MCA_SOURCE_<var name>=source (either command or file:filename)
 - Cleaner API.
 - Support for variable groups (equivalent to MPIT categories).

Notes:
 - Variables must be created with a backing store (char **, int *, or bool *)
   that must live at least as long as the variable.
 - Creating a variable with the MCA_BASE_VAR_FLAG_SETTABLE enables the use of
   mca_base_var_set_value() to change the value.
 - String values are duplicated when the variable is registered. It is up to
   the caller to free the original value if necessary. The new value will be
   freed by the mca_base_var system and must not be freed by the user.
 - Variables with constant scope may not be settable.
 - Variable groups (and all associated variables) are deregistered when the
   component is closed or the component repository item is freed. This
   prevents a segmentation fault from accessing a variable after its component
   is unloaded.
 - After some discussion we decided we should remove the automatic registration
   of component priority variables. Few component actually made use of this
   feature.
 - The enumerator interface was updated to be general enough to handle
   future uses of the interface.
 - The code to generate ompi_info output has been moved into the MCA variable
   system. See mca_base_var_dump().

opal: update core and components to mca_base_var system
orte: update core and components to mca_base_var system
ompi: update core and components to mca_base_var system

This commit also modifies the rmaps framework. The following variables were
moved from ppr and lama: rmaps_base_pernode, rmaps_base_n_pernode,
rmaps_base_n_persocket. Both lama and ppr create synonyms for these variables.

This commit was SVN r28236.
2013-03-27 21:09:41 +00:00
Brian Barrett
bc3ca9e009 Make the linux memory component do the failure path if it was disabled.
This commit was SVN r28206.
2013-03-22 16:56:09 +00:00
Brian Barrett
6c3f986d79 * Fix issue with duplicate symbol for the initialize hook due to it existing in both libmpi and libopen-pal by removing the one for libopen-pal. This won't work if we eventually need registration caching in opal/orte, but I'm hoping that by that point, OFED will have gotten off its butt and properly integrated ummunotify into the verbs layer so that this code can go away.
At the same time, fix a minor issue where the init hook was being called twice, once by the libc malloc and once by our malloc by removing the call from our malloc.

This commit was SVN r28202.
2013-03-21 23:05:54 +00:00
Brian Barrett
fc2b3b8d46 Ugh. Work around an issue with memory hooks and the change from one big
library to multiple libraries that are implicitly sucked into the executable
as a dependency of libmpi.  The initialize hook isn't visible to libc on some
linux distributions when it's in libopal and libopal isn't explicity linked
into the executable.  The fix is to have a duplicate initialize hook in
libmpi as well as libopal.  *sigh*.

This commit was SVN r28164.
2013-03-11 19:22:24 +00:00
Brian Barrett
b8442ba505 Revamp the handling of wrapper compiler flags. The user flags, main configure
flags, and mca flags are kept seperate until the very end.  The main configure
wrapper flags should now be modified by using the OPAL_WRAPPER_FLAGS_ADD
macro.  MCA components should either let <framework>_<component>_{LIBS,LDFLAGS}
be copied over OR set <framework>_<component>_WRAPPER_EXTRA_{LIBS,LDFLAGS}.
The situations in which WRAPPER CPPFLAGS can be set by MCA components was
made very small to match the one use case where it makes sense.

This commit was SVN r27950.
2013-01-29 00:00:43 +00:00
Samuel Gutierrez
cba06776f1 Fix copy and paste error in linux memory component debug output.
This commit was SVN r27842.
2013-01-16 18:27:57 +00:00
Jeff Squyres
e9ae2567f0 Based on a bug report and suggested fix from Darshan maintainer Phil
Carns, change to use access(.., F_OK) instead of stat() to check for
the presence of files.

Also remove redundant check for FAKEROOTKEY, and update all comments
to match.

This commit was SVN r27785.
2013-01-10 14:43:07 +00:00
Brian Barrett
cb6831830a Remove the TSD_HACKS macro. The TSD hack is only for non-glibc libraries
and we only build the linux memory component on glibc, so this shouldn't
be needed.

This commit was SVN r27371.
2012-09-26 07:42:43 +00:00
Mike Dubman
ff1c84c53f revert previous commit
This commit was SVN r26206.
2012-03-29 14:07:13 +00:00
Mike Dubman
43a5775e8a performance fix: set alignment for openib internal buffers
This commit was SVN r26205.
2012-03-29 14:00:08 +00:00
Jeff Squyres
028f471a20 Using the right env variable name helps!
This commit was SVN r26204.
2012-03-28 17:59:21 +00:00
Jeff Squyres
8a2df3311d Fixes trac:2812: check for env. markers indicating that we're in a
fakeroot.  If so, exit out of the pre-main hook immediately (without
calling functions such as stat, which will be replaced by fakeroot to
things that are not safe to call in a pre-main environment).

This commit was SVN r26203.

The following Trac tickets were found above:
  Ticket 2812 --> https://svn.open-mpi.org/trac/ompi/ticket/2812
2012-03-28 16:41:29 +00:00
Jeff Squyres
9e9b06d9f7 Fixes trac:2844: ensure to take the value of --with(out)-memory-manager
into account when configuring the components of the faramework.  If
--without-memory-manager was given, then we really don't want any
memory managers to be used.

This commit was SVN r25807.

The following Trac tickets were found above:
  Ticket 2844 --> https://svn.open-mpi.org/trac/ompi/ticket/2844
2012-01-27 18:05:48 +00:00
Nathan Hjelm
239e9c8740 clean up tabs
This commit was SVN r25622.
2011-12-12 20:54:14 +00:00
Nathan Hjelm
885d5cbcf8 enable ptmalloc with using uGNI
This commit was SVN r25621.
2011-12-12 20:52:51 +00:00
Jeff Squyres
6fbbfd0f7a Gah! r25545 acidentally included ''waaaay'' more stuff than it was
supposed to.  I.e., half-baked/not complete stuff.

This commit backs out all of r25545.  Sorry folks!

This commit was SVN r25546.

The following SVN revision numbers were found above:
  r25545 --> open-mpi/ompi@7f9ae11faf
2011-11-29 23:24:52 +00:00
Jeff Squyres
7f9ae11faf Per http://www.open-mpi.org/community/lists/users/2011/11/17862.php,
to make MPI_IN_PLACE (and other sentinel Fortran constants) work on OS
X, we need to use the following compiler (linker) flag:

    -Wl,-commons,use_dylibs 

So if we're compiling on OS X, test to see if that flag works with the
compiler.  If so, add it to the wrapper FFLAGS and FCFLAGS (note that
per a future update, we'll only have one Fortran compiler anyway).

Fixes trac:1982.  

This commit was SVN r25545.

The following Trac tickets were found above:
  Ticket 1982 --> https://svn.open-mpi.org/trac/ompi/ticket/1982
2011-11-29 23:05:54 +00:00
George Bosilca
bd55a19db4 Disable vector optimization for ICC v12.1.0 release 2011.6.233.
This commit was SVN r25461.
2011-11-08 21:23:30 +00:00
Rainer Keller
ec6ac33b75 - On Linux x86-64 with intel compiler v12.1, any ompi-app fails before
calling main():
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> which ompi_info
~/openmpi-1.5.4/COMPILE-intel-12.1.0/usr/bin/ompi_info
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> ompi_info
Segmentation fault
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> gdb usr/bin/ompi_info
...
(gdb) run
Starting program:
...
Program received signal SIGSEGV, Segmentation fault.
opal_memory_ptmalloc2_int_malloc (av=0x7ffff7fe83d8, bytes=4102) at
../../../../../opal/mca/memory/linux/malloc.c:4080
4080          /* remove from unsorted list */
(gdb) where
#0  opal_memory_ptmalloc2_int_malloc (av=0x7ffff7fe83d8, bytes=4102) at
../../../../../opal/mca/memory/linux/malloc.c:4080
#1  0x00007ffff7c232b9 in opal_memory_linux_malloc_hook
(sz=140737354040280, caller=0x1006) at
../../../../../opal/mca/memory/linux/hooks.c:687
#2  0x0000003dd96a6871 in __alloc_dir () from /lib64/libc.so.6
#3  0x0000003ddfa053cd in ?? () from /usr/lib64/libnuma.so.1
#4  0x0000003dd8e0e445 in _dl_init_internal () from /lib64/ld-linux-x86-64.so.2
...
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
    A lot of combinations and trials have been done, yet to no avail.
    Intel v11.0 worked...

    Thanks to Hubert Haberstock (Intel) providing the hint in:
    http://software.intel.com/en-us/forums/showthread.php?t=87132

    This was tested on openmpi-1.5.4 and therefore should
    cmr:v1.5

This commit was SVN r25290.
2011-10-14 20:47:08 +00:00
Eugene Loh
55a7b474dd Change a stray __volatile to __volatile__.
This commit was SVN r25092.
2011-08-26 15:36:10 +00:00
Terry Dontje
86a80411f0 update changes from review comments of #2816
This commit was SVN r24856.
2011-07-05 22:51:39 +00:00
Terry Dontje
8c0af7838a add configure check for Solaris Legacy munmap prototype
This commit was SVN r24839.
2011-06-29 23:45:27 +00:00
Jeff Squyres
e4744b4ed5 Per http://www.open-mpi.org/community/lists/devel/2010/11/8671.php,
change a bunch of OMPI_<foo> names to OPAL_<foo>.

This commit was SVN r24046.
2010-11-12 23:22:11 +00:00