tools: ynl: add --dbg-small-recv for easier kernel testing

[sfrench/cifs-2.6.git] / tools / net / ynl / cli.py

diff --git a/tools/net/ynl/cli.py b/tools/net/ynl/cli.py
index 0f8239979670b2a92e53df81e63a6feb9ee5aea1..e8a65fbc369818598b94abd88485d3a23e2418d2 100755 (executable)
--- a/tools/net/ynl/cli.py
+++ b/tools/net/ynl/cli.py
@@ -38,6 +38,8 @@ def main():
                         const=Netlink.NLM_F_APPEND)
     parser.add_argument('--process-unknown', action=argparse.BooleanOptionalAction)
     parser.add_argument('--output-json', action='store_true')
+    parser.add_argument('--dbg-small-recv', default=0, const=4000,
+                        action='store', nargs='?', type=int)
     args = parser.parse_args()
 
     def output(msg):
@@ -53,7 +55,10 @@ def main():
     if args.json_text:
         attrs = json.loads(args.json_text)
 
-    ynl = YnlFamily(args.spec, args.schema, args.process_unknown)
+    ynl = YnlFamily(args.spec, args.schema, args.process_unknown,
+                    recv_size=args.dbg_small_recv)
+    if args.dbg_small_recv:
+        ynl.set_recv_dbg(True)
 
     if args.ntf:
         ynl.ntf_subscribe(args.ntf)