From 68a5aabde45f6ce50e9cf2b1c1950b2f805b7a02 Mon Sep 17 00:00:00 2001
From: Rubin Xu <rubinxu@google.com>
Date: Tue, 24 May 2016 22:09:02 +0100
Subject: [PATCH] Elaborate on requirement to support PreRebootSecurityLogs

Bug: 28160645
Change-Id: I21220b33747b4f62d7c84146dd2705ebfb7892bf
---
 core/res/res/values/config.xml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index ad02d29dcbf3f..d0fd36ad269e4 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2477,7 +2477,9 @@
          remote provider -->
     <string name="config_tvRemoteServicePackage" translatable="false"></string>
 
-    <!-- True if the device supports persisting security logs across reboots. -->
+    <!-- True if the device supports persisting security logs across reboots.
+         This requires the device's kernel to have pstore and pmsg enabled,
+         and DRAM to be powered and refreshed through all stages of reboot. -->
     <bool name="config_supportPreRebootSecurityLogs">false</bool>
 
     <!-- Default files to pin via Pinner Service -->