diff --git a/ChangeLog b/ChangeLog
index bb5e916..3a795e5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,9 @@
 # Distributed under the GPL v2
 # $Id$
 
+  13 Oct 2012; Robin H. Johnson <robbat2@gentoo.org> doc/genkernel.8.txt:
+  Document resume parameters.
+
   13 Oct 2012; Robin H. Johnson <robbat2@gentoo.org> arch/alpha/modules_load,
   arch/arm/modules_load, arch/ia64/modules_load, arch/mips/modules_load,
   arch/parisc/modules_load, arch/parisc64/modules_load, arch/ppc/modules_load,
diff --git a/doc/genkernel.8.txt b/doc/genkernel.8.txt
index 0377828..0f88334 100644
--- a/doc/genkernel.8.txt
+++ b/doc/genkernel.8.txt
@@ -550,7 +550,9 @@ which the ramdisk scripts would recognize.
 *real_resume*=<...>::
 *resume*=<...>::
 *noresume*::
-    TO BE DOCUMENTED
+    *noresume* disables any default resume parameters. *resume* and
+    *real_resume* specify a device via LABEL or UUID to use for for loading a
+    TuxOnICE, SWSUSP or Suspend2 resume image.
 
 *cdroot*[=<...>]::
 *cdroot_type*=<...>::