suricata.yaml: document spm-algo option

diff --git a/suricata.yaml.in b/suricata.yaml.in
index b5d292ca8a796ac16a3f505c12c32ce7ca65764d..12a18faf17e4adea4f6e2f29f769ed3b4d3df816 100644 (file)
--- a/suricata.yaml.in
+++ b/suricata.yaml.in
@@ -725,6 +725,13 @@ cuda:
 
 mpm-algo: ac
 
+# Select the matching algorithm you want to use for single-pattern searches.
+#
+# Supported algorithms are "bm" (Boyer-Moore) and "hs" (Hyperscan, only
+# available if Suricata has been built with Hyperscan support).
+
+spm-algo: bm
+
 # Defrag settings:
 
 defrag: