[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.2-24-g47f92b7
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http://git.mpich.org/mpich.git/commitdiff/47f92b7f4f1ca4f91bc93ba504a5b3b7ea74ddc3
commit 47f92b7f4f1ca4f91bc93ba504a5b3b7ea74ddc3
Author: Jeff Hammond <jeff.science at gmail.com>
Date: Mon Nov 30 20:41:35 2015 -0800
README: OFI netmod
Refs #2315
Signed-off-by: Ken Raffenetti <raffenet at mcs.anl.gov>
diff --git a/README.vin b/README.vin
index 9810ed6..bc7ef89 100644
--- a/README.vin
+++ b/README.vin
@@ -535,6 +535,37 @@ in the binary. If you're using gcc, you can do this by adding
Currently, use of MPI_ANY_SOURCE and MPI dynamic processes are unsupported
with the portals4 netmod.
+ofi network module
+```````````````````
+The ofi netmod provides support for the OFI network programming interface.
+To enable, configure with the following option:
+
+ --with-device=ch3:nemesis:ofi
+
+If the OFI include files and libraries are not in the normal search paths,
+you can specify them with the following options:
+
+ --with-ofi-include= and --with-ofi-lib=
+
+... or the if lib/ and include/ are in the same directory, you can use
+the following option:
+
+ --with-ofi=
+
+If the OFI libraries are shared libraries, they need to be in the
+shared library search path. This can be done by adding the path to
+/etc/ld.so.conf, or by setting the LD_LIBRARY_PATH variable in your
+environment. It's also possible to set the shared library search path
+in the binary. If you're using gcc, you can do this by adding
+
+ LD_LIBRARY_PATH=/path/to/lib
+
+ (and)
+
+ LDFLAGS="-Wl,-rpath -Wl,/path/to/lib"
+
+... as arguments to configure.
+
sock channel
------------
http://git.mpich.org/mpich.git/commitdiff/821dc73874463bcff62ead219a0e0adebcab6732
commit 821dc73874463bcff62ead219a0e0adebcab6732
Author: Jeff Hammond <jeff.science at gmail.com>
Date: Wed Nov 18 08:04:22 2015 -0800
README: remove example channels since they become obsolete easily
Signed-off-by: Ken Raffenetti <raffenet at mcs.anl.gov>
diff --git a/README.vin b/README.vin
index eae47e1..9810ed6 100644
--- a/README.vin
+++ b/README.vin
@@ -398,9 +398,7 @@ relevant Makefiles.
The communication mechanisms in MPICH are called "devices". MPICH
supports ch3 (default), as well as many third-party devices that are
-released and maintained by other institutes such as osu_ch3 (from Ohio
-State University for InfiniBand and iWARP), ch_mx (from Myricom for
-Myrinet MX), etc.
+released and maintained by other institutes.
*************************************
-----------------------------------------------------------------------
Summary of changes:
README.vin | 35 ++++++++++++++++++++++++++++++++---
1 files changed, 32 insertions(+), 3 deletions(-)
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