Mechanism and policy.

diff --git a/00.intro/00.intro.xml b/00.intro/00.intro.xml
index 9f3a120..a3ea3da 100644 (file)
--- a/00.intro/00.intro.xml
+++ b/00.intro/00.intro.xml
@@ -101,4 +101,14 @@ policies, etc.
 </para>
 </foil>
 
+<foil>
+<title>Mechanism and Policy</title>
+<para>
+Drivers should provide mechanism. As in many other cases, splitting mechanism
+and policy is desirable. In the case of kernel code, this is no exception.
+Kernel space code and user space code are good split points to provide that
+separation.
+</para>
+</foil>
+
 </slides>