ports/openmpi
ports/openmpi
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Port Brad's paffinity change to the 1.4 branch over to the trunk so we don't lose it going forward.

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This commit was SVN r22794.
Этот коммит содержится в:
Ralph Castain 2010-03-07 18:44:22 +00:00
родитель ed1dbabc0c
Коммит 9e7f621a98
1 изменённых файлов: 3 добавлений и 2 удалений
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5
orte/mca/odls/default/odls_default_module.c
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@ -12,6 +12,7 @@
* Copyright (c) 2007-2009 Sun Microsystems, Inc. All rights reserved. * Copyright (c) 2007-2009 Sun Microsystems, Inc. All rights reserved.
* Copyright (c) 2007 Evergrid, Inc. All rights reserved. * Copyright (c) 2007 Evergrid, Inc. All rights reserved.
* Copyright (c) 2008-2010 Cisco Systems, Inc. All rights reserved. * Copyright (c) 2008-2010 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2010 IBM Corporation. All rights reserved.
* *
* $COPYRIGHT$ * $COPYRIGHT$
* *
@ -510,14 +511,14 @@ static int odls_default_fork_local_proc(orte_app_context_t* context,
* against our available cores * against our available cores
*/ */
ncpu = 0; ncpu = 0;
for (i=0; i < orte_odls_globals.num_processors && ncpu <= logical_cpu; i++) { for (i=0; i < OPAL_PAFFINITY_BITMASK_CPU_MAX && ncpu <= logical_cpu; i++) {
if (OPAL_PAFFINITY_CPU_ISSET(i, orte_odls_globals.my_cores)) { if (OPAL_PAFFINITY_CPU_ISSET(i, orte_odls_globals.my_cores)) {
ncpu++; ncpu++;
phys_cpu = i; phys_cpu = i;
} }
} }
/* if we don't have enough processors, that is an error */ /* if we don't have enough processors, that is an error */
if (ncpu < logical_cpu) { if (ncpu <= logical_cpu) {
ORTE_ODLS_IF_BIND_NOT_REQD("bind-to-core"); ORTE_ODLS_IF_BIND_NOT_REQD("bind-to-core");
orte_show_help("help-odls-default.txt", orte_show_help("help-odls-default.txt",
"odls-default:not-enough-resources", true, "odls-default:not-enough-resources", true,