1 files changed, 10 insertions, 0 deletions

diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf
index 48cbcc80602a..c2c072e96032 100644
--- a/tools/testing/ktest/sample.conf
+++ b/tools/testing/ktest/sample.conf
@@ -518,6 +518,16 @@
 # The variables SSH_USER and MACHINE are defined.
 #REBOOT = ssh $SSH_USER@$MACHINE reboot
 
+# The way triple faults are detected is by testing the kernel
+# banner. If the kernel banner for the kernel we are testing is
+# found, and then later a kernel banner for another kernel version
+# is found, it is considered that we encountered a triple fault,
+# and there is no panic or callback, but simply a reboot.
+# To disable this (because it did a false positive) set the following
+# to 0.
+# (default 1)
+#DETECT_TRIPLE_FAULT = 0
+
 #### Per test run options ####
 # The following options are only allowed in TEST_START sections.
 # They are ignored in the DEFAULTS sections.