Documentation: document debugpat commandline option

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index b3a5aad7e6291e0607d061e3563e2528b2bc79c1..681d6152e003142695c5ec2eea97234a2fd5b694 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -571,6 +571,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
        debug_objects   [KNL] Enable object debugging
 
+       debugpat        [X86] Enable PAT debugging
+
        decnet.addr=    [HW,NET]
                        Format: <area>[,<node>]
                        See also Documentation/networking/decnet.txt.