X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9706edf4ebb5500f6d33984335280f42ad594ff1..8454c4dde25913b0c430ceff82aabab70ff0b1a6:/src/simgrid/sg_config.c

diff --git a/src/simgrid/sg_config.c b/src/simgrid/sg_config.c
index ef2a7bbeb0..8e456dcc29 100644
--- a/src/simgrid/sg_config.c
+++ b/src/simgrid/sg_config.c
@@ -696,7 +696,11 @@ void sg_config_init(int *argc, char **argv)
     xbt_cfg_register(&_sg_cfg_set, "contexts/guard_size",
                      "Guard size for contexts stacks in memory pages",
                      xbt_cfgelm_int, 1, 1, _sg_cfg_cb_context_guard_size, NULL);
+#if defined(_XBT_WIN32) || (PTH_STACKGROWTH != -1)
+    xbt_cfg_setdefault_int(_sg_cfg_set, "contexts/guard_size", 0);
+#else
     xbt_cfg_setdefault_int(_sg_cfg_set, "contexts/guard_size", 1);
+#endif
     /* No, it was not set yet (the above setdefault() changed this to 1). */
     smx_context_guard_size_was_set = 0;
 
@@ -761,6 +765,11 @@ void sg_config_init(int *argc, char **argv)
                      xbt_cfgelm_boolean, 1, 1, NULL, NULL);
     xbt_cfg_setdefault_boolean(_sg_cfg_set, "smpi/display_timing", "no");
 
+    xbt_cfg_register(&_sg_cfg_set, "smpi/simulate_computation",
+                     "Boolean indicating whether the computational part of the simulated application should be simulated.",
+                     xbt_cfgelm_boolean, 1, 1, NULL, NULL);
+    xbt_cfg_setdefault_boolean(_sg_cfg_set, "smpi/simulate_computation", "yes");
+
     xbt_cfg_register(&_sg_cfg_set, "smpi/use_shared_malloc",
                      "Boolean indicating whether we should use shared memory when using SMPI_SHARED_MALLOC. Allows user to disable it for debug purposes.",
                      xbt_cfgelm_boolean, 1, 1, NULL, NULL);
@@ -815,10 +824,12 @@ void sg_config_init(int *argc, char **argv)
                      "Small messages timings (MPI_Recv minimum time for small messages)",
                      xbt_cfgelm_string, 1, 1, NULL, NULL);
     xbt_cfg_setdefault_string(_sg_cfg_set, "smpi/or", "1:0:0:0:0");
+
     xbt_cfg_register(&_sg_cfg_set, "smpi/iprobe",
                      "Minimum time to inject inside a call to MPI_Iprobe",
                      xbt_cfgelm_double, 1, 1, NULL, NULL);
     xbt_cfg_setdefault_double(_sg_cfg_set, "smpi/iprobe", 1e-4);
+
     xbt_cfg_register(&_sg_cfg_set, "smpi/coll_selector",
                      "Which collective selector to use",
                      xbt_cfgelm_string, 1, 1, NULL, NULL);