diff --git a/doc/html/download.shtml b/doc/html/download.shtml
index 4d9d361af3df8d2fae04c0928c1d8135cbef4dd1..6d62b48aa5fa73f1fa7253490f3ef922a0e3b70e 100644
--- a/doc/html/download.shtml
+++ b/doc/html/download.shtml
@@ -239,7 +239,7 @@ past as well as what resources they used. Download the code from:<br>
 <li><b>Task Affinity</b> plugins</li>
 <ul>
 <li><a href="http://www.open-mpi.org/projects/hwloc/">
-Portable Hardware Locality (hwloc)</a></li>
+Portable Hardware Locality (HWLOC)</a></li>
 </ul><br>
 
 <li><b>Node Health Check</b><br>
diff --git a/doc/html/intel_knl.shtml b/doc/html/intel_knl.shtml
index 79a726f3958523ddca15ead8ba70a709f9c48269..c9e46e64b276419756efde4c5e56c5ee51cb184c 100644
--- a/doc/html/intel_knl.shtml
+++ b/doc/html/intel_knl.shtml
@@ -135,8 +135,14 @@ additional nodes will be required.</p>
 
 <h2>System Administration</h2>
 
-<p>Three important components are required to use Slurm on an Intel KNL system.</p>
+<p>Four important components are required to use Slurm on an Intel KNL system.</p>
 <ol>
+<li>Slurm needs a mechanism to determine the node's current topology (e.g.
+how many NUMA exist and which cores are associated with each NUMA). Slurm
+relies upon <a href="http://www.open-mpi.org/projects/hwloc/">
+Portable Hardware Locality (HWLOC)</a> for this functionality. Please install
+HWLOC before building Slurm.</li>
+
 <li>The node features plugin manages the available and active features
 information available for each KNL node.</li>
 
@@ -327,6 +333,6 @@ NodeName=nid[00000-00127] State=UNKNOWN
 
 <p class="footer"><a href="#top">top</a></p>
 
-<p style="text-align:center;">Last modified 13 October 2016</p>
+<p style="text-align:center;">Last modified 5 December 2016</p>
 
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