From 172cf559433b8a471b4e6afab5fc387088754fa4 Mon Sep 17 00:00:00 2001
From: Scott Rifenbark <scott.m.rifenbark@intel.com>
Date: Mon, 2 Dec 2013 08:15:44 -0600
Subject: ref-manual: Edits to the GRUB_GFXSERIAL variable.

Told where to set this variable.

(From yocto-docs rev: f95fb5821383721da6a63bb8eb74807e89e6b21d)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 documentation/ref-manual/ref-variables.xml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'documentation')

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 2ebf88a4fd..995d9f2d14 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -2159,7 +2159,10 @@
                 <para>
                     Configures the GNU GRand Unified Bootloader (GRUB) to have
                     graphics and serial in the boot menu.
-                    Set this variable to "1" to enable both in the menu.
+                    Set this variable to "1" in your
+                    <filename>local.conf</filename> or distribution
+                    configuration file to enable graphics and serial
+                    in the menu.
                 </para>
 
                 <para>
-- 
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