Change default stack size in simgrid to 8MiB.

[simgrid.git] / doc / doxygen / options.doc

diff --git a/doc/doxygen/options.doc b/doc/doxygen/options.doc
index 1461798..a30daea 100644 (file)
--- a/doc/doxygen/options.doc
+++ b/doc/doxygen/options.doc
@@ -18,7 +18,7 @@ type the following: \verbatim
 my_simulator --cfg=Item:Value (other arguments)
 \endverbatim
 
-Several \c --cfg command line arguments can naturally be used. If you
+Several \c `--cfg` command line arguments can naturally be used. If you
 need to include spaces in the argument, don't forget to quote the
 argument. You can even escape the included quotes (write \' for ' if
 you have your argument between ').
@@ -31,7 +31,8 @@ ignored so you don't really need to pass it. The important par is that
 within that tag, you can pass one or several \c \<prop\> tags to specify
 the configuration to use. For example, setting \c Item to \c Value
 can be done by adding the following to the beginning of your platform
-file: \verbatim
+file: 
+\verbatim
 <config>
   <prop id="Item" value="Value"/>
 </config>
@@ -239,7 +240,7 @@ initialization are done in the simulator.
 It is possible to specify a timing gap between consecutive emission on
 the same network card through the \b network/sender_gap item. This
 is still under investigation as of writting, and the default value is
-to wait 0 seconds between emissions (no gap applied).
+to wait 10 microseconds (1e-5 seconds) between emissions.
 
 \subsubsection options_model_network_asyncsend Simulating asyncronous send
 
@@ -390,8 +391,8 @@ stacks), leading to segfaults with corrupted stack traces.
 
 If you want to push the scalability limits of your code, you really
 want to reduce the \b contexts/stack_size item. Its default value
-is 128 (in Kib), while our Chord simulation works with stacks as small
-as 16 Kib, for example. For the thread factory, the default value 
+is 8 (in MiB), while our Chord simulation works with stacks as small
+as 16 KiB, for example. For the thread factory, the default value 
 is the one of the system, if it is too large/small, it has to be set 
 with this parameter.
 
@@ -447,7 +448,7 @@ you never used the tracing API.
 
 - Any SimGrid-based simulator (MSG, SimDag, SMPI, ...) and raw traces:
 \verbatim
---cfg=tracing:1 --cfg=tracing/uncategorized:1 --cfg=triva/uncategorized:uncat.plist
+--cfg=tracing:yes --cfg=tracing/uncategorized:yes --cfg=triva/uncategorized:uncat.plist
 \endverbatim
     The first parameter activates the tracing subsystem, the second
     tells it to trace host and link utilization (without any
@@ -456,7 +457,7 @@ you never used the tracing API.
 
 - MSG or SimDag-based simulator and categorized traces (you need to declare categories and classify your tasks according to them)
 \verbatim
---cfg=tracing:1 --cfg=tracing/categorized:1 --cfg=triva/categorized:cat.plist
+--cfg=tracing:yes --cfg=tracing/categorized:yes --cfg=triva/categorized:cat.plist
 \endverbatim
     The first parameter activates the tracing subsystem, the second
     tells it to trace host and link categorized utilization and the
@@ -468,7 +469,7 @@ you never used the tracing API.
 smpirun -trace ...
 \endverbatim
     The <i>-trace</i> parameter for the smpirun script runs the
-simulation with --cfg=tracing:1 and --cfg=tracing/smpi:1. Check the
+simulation with --cfg=tracing:yes and --cfg=tracing/smpi:yes. Check the
 smpirun's <i>-help</i> parameter for additional tracing options.
 
 Sometimes you might want to put additional information on the trace to