From 196bc0a53ea3cf74c35e8febb4df5b76827d6f1e Mon Sep 17 00:00:00 2001 From: Jeff Squyres Date: Thu, 12 Jul 2012 15:13:08 +0000 Subject: [PATCH] Update the TCP BTL MCA param btl_tcp_if_exclude default value to use CIDR notation 127.0.0.1/8 to ignore localhost devices instead of the imprecise (and not always correct!) "lo,sppp". This commit was SVN r26788. --- ompi/mca/btl/tcp/btl_tcp_component.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ompi/mca/btl/tcp/btl_tcp_component.c b/ompi/mca/btl/tcp/btl_tcp_component.c index b1c29aecd8..e2fec5af1a 100644 --- a/ompi/mca/btl/tcp/btl_tcp_component.c +++ b/ompi/mca/btl/tcp/btl_tcp_component.c @@ -9,7 +9,7 @@ * University of Stuttgart. All rights reserved. * Copyright (c) 2004-2005 The Regents of the University of California. * All rights reserved. - * Copyright (c) 2007-2011 Cisco Systems, Inc. All rights reserved. + * Copyright (c) 2007-2012 Cisco Systems, Inc. All rights reserved. * Copyright (c) 2008 Sun Microsystems, Inc. All rights reserved. * Copyright (c) 2009 Oak Ridge National Laboratory * Copyright (c) 2012 Los Alamos National Security, LLC. All rights @@ -191,7 +191,7 @@ static int mca_btl_tcp_component_register(void) mca_btl_tcp_component.tcp_if_include = mca_btl_tcp_param_register_string("if_include", "Comma-delimited list of devices and/or CIDR notation of networks to use for MPI communication (e.g., \"eth0,192.168.0.0/16\"). Mutually exclusive with btl_tcp_if_exclude.", ""); mca_btl_tcp_component.tcp_if_exclude = - mca_btl_tcp_param_register_string("if_exclude", "Comma-delimited list of devices and/or CIDR notation of networks to NOT use for MPI communication -- all devices not matching these specifications will be used (e.g., \"eth0,192.168.0.0/16\"). If set to a non-default value, it is mutually exclusive with btl_tcp_if_include.", "lo,sppp"); + mca_btl_tcp_param_register_string("if_exclude", "Comma-delimited list of devices and/or CIDR notation of networks to NOT use for MPI communication -- all devices not matching these specifications will be used (e.g., \"eth0,192.168.0.0/16\"). If set to a non-default value, it is mutually exclusive with btl_tcp_if_include.", "127.0.0.1/8"); mca_btl_tcp_component.tcp_free_list_num = mca_btl_tcp_param_register_int ("free_list_num", NULL, 8);