Document the values of STARPU_DISPLAY_BINDINGS

starpu-runtime · May 7, 2024 · 6c541f8 · 6c541f8
1 parent 586a3fd
commit 6c541f8
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/doc/doxygen/chapters/starpu_installation/environment_variables.doxy b/doc/doxygen/chapters/starpu_installation/environment_variables.doxy
@@ -1980,7 +1980,9 @@ The flag can also be set through the field starpu_conf::catch_signals.
 <dd>
 \anchor STARPU_DISPLAY_BINDINGS
 \addindex __env__STARPU_DISPLAY_BINDINGS
-Display the binding of all processes and threads running on the machine. If MPI is enabled, display the binding of each node.<br>
+Display the binding of all processes and threads running on the machine.
+Setting it to 1 displays the binding masks. Setting it to 2 displays the topology.
+If MPI is enabled, display the binding of each node.<br>
 Users can manually display the binding by calling starpu_display_bindings().
 </dd>
 </dl>