From 45d8209abbecf8e42f0fa65e227bf9b3274865cf Mon Sep 17 00:00:00 2001
From: Adam Reznechek <adreznec@us.ibm.com>
Date: Wed, 30 Nov 2016 10:42:15 -0600
Subject: [PATCH] Document compute_driver setting in usage docs

Add docs specifying the correct compute_driver setting for nova.conf
in the usage docs.

Change-Id: I4359077dfcb3cb384823c0c7e696188753005c5b
---
 doc/source/devref/usage.rst | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/source/devref/usage.rst b/doc/source/devref/usage.rst
index 5fad1a62..ebc6b056 100644
--- a/doc/source/devref/usage.rst
+++ b/doc/source/devref/usage.rst
@@ -43,6 +43,10 @@ configured ahead of time.
 
 Configuration File Options
 --------------------------
+After nova-powervm has been installed the user must enable PowerVM as the
+compute driver. To do so, set the ``compute_driver`` value in the ``nova.conf``
+file to ``compute_driver = powervm.driver.PowerVMDriver``.
+
 The standard nova configuration options are supported.  In particular, to use
 PowerVM SR-IOV vNIC for networking, the ``pci_passthrough_whitelist`` option
 must be set.  See the `networking-powervm usage devref`_ for details.