Index: tests/rbtest.conf |
diff --git a/tests/rbtest.conf b/tests/rbtest.conf |
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+# Copyright (c) 2010 The Chromium OS Authors. All rights reserved. |
+# Use of this source code is governed by a BSD-style license that can be |
+# found in the LICENSE file. |
+ |
+# Rollback code exhaustive test. |
+# |
+# INSTRUCTIONS. Put this file in /etc/init. Move /etc/init/tcsd.conf to |
+# /etc/init/tcsd.confxxx to disable it. Then boot with the device connected by |
+# wired ethernet. The test will start and reboot the host after every cycle. |
+# Unplug the ethernet cable to stop testing. If left alone, the test will stop |
+# at the first failure or when all the states have been tested. |
+# |
+# Reminder: rollback_index_test only works with TPM-agnostic firmware. |
+ |
+# Connecting to tcsd requires that "localhost" be reachable, so we wait for |
+# flimflam to start, but that's not enough, and in the while loop below we also |
+# wait for pinging to localhost to succeed. |
+ |
+start on started flimflam |
+ |
+script |
+ cable="" |
+ while [ "$cable" != "yes" ]; do |
+ cable=$(/usr/sbin/ethtool eth0 | grep Link | cut -f 3 -d ' ') |
+ logger "rbtest: cable is $cable" |
+ ping -c 1 localhost || cable="" |
+ sleep 2 |
+ done |
+ # ideally we would like to issue a "stop tcsd", but this doesn't work |
+ # (upstart race?) so we must manually disable tcsd.conf |
+ ### stop tcsd |
+ logger "starting rbtest" |
+ /usr/bin/rollback_index_test > /tmp/rbtest.out 2>&1 |
+end script |