[dts] [PATCH V1 06/27] conf/l3fwd: add packet types comment

[yufengmx]

add packet types comment.

Signed-off-by: yufengmx <yufengx.mo at intel.com>
---
 conf/l3fwd_base.cfg | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/conf/l3fwd_base.cfg b/conf/l3fwd_base.cfg
index ac2ab261..8d281144 100644
--- a/conf/l3fwd_base.cfg
+++ b/conf/l3fwd_base.cfg
@@ -1,3 +1,5 @@
+# stream_type=  "tcp"/"udp"/"raw". If not set this key, default is "raw"
+#
 [suite]
 l3fwd_flows = {
     "ipv4": {
-- 
2.21.0