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-rw-r--r--sys/conf/NOTES7
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
index f616f88..c0c8df0 100644
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -2065,6 +2065,13 @@ options BOOTP_WIRED_TO=fxp0 # Use interface fxp0 for BOOTP
options HW_WDOG
#
+# Add software watchdog routines. This will add some sysctl OIDs that
+# can be used in combination with an external daemon to create a
+# software-based watchdog solution.
+#
+options WATCHDOG
+
+#
# Disable swapping of upages and stack pages. This option removes all
# code which actually performs swapping, so it's not possible to turn
# it back on at run-time.
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