From 7280e3f866727813a706c3ac10ffbea3949ebf08 Mon Sep 17 00:00:00 2001 From: Mohsin Kazmi Date: Wed, 22 Jun 2022 12:25:51 +0000 Subject: libmemif: add testing application Type: test This application creates two memif interfaces which connect to an external application i.e. VPP. Usage: 1) Start VPP with following config. create interface memif id 0 master create interface memif id 1 master set int state memif0/0 up set int state memif0/1 up create packet-generator interface pg0 set int state pg0 up create packet-generator interface pg1 set int state pg1 up set int l2 xconn pg0 memif0/0 set int l2 xconn memif0/0 pg0 set int l2 xconn pg1 memif0/1 set int l2 xconn memif0/1 pg1 packet-generator new { \ name memif \ limit -1 \ node ethernet-input \ size 64-64 \ interface pg0 \ worker 0 \ data { \ IP4: 42:01:0a:00:00:0a -> 02:fe:4b:6e:4d:c1 \ UDP: 172.16.2.2 -> 172.16.0.2 \ UDP: 1234 -> 1234 \ length 30 checksum 0 incrementing 1 \ } \ } 2) Compile and Run the test_app in another terminal. mkdir -p extras/libmemif/build cd extras/libmemif/build cmake .. make sudo ./examples/test_app 3) Run in VPP cli vpp# packet enable 4) Run monitor to see the throughput and pps vpp# monitor interface memif0/0 Or vpp# monitor interface memif0/1 Signed-off-by: Mohsin Kazmi Change-Id: I4b9062fca8ad3020225adb7b1b09e5d66b1a7d48 --- extras/libmemif/examples/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'extras/libmemif/examples/CMakeLists.txt') diff --git a/extras/libmemif/examples/CMakeLists.txt b/extras/libmemif/examples/CMakeLists.txt index f6cfb882805..7622909e7be 100644 --- a/extras/libmemif/examples/CMakeLists.txt +++ b/extras/libmemif/examples/CMakeLists.txt @@ -26,6 +26,7 @@ set(COMMON_SOURCE_FILES list(APPEND EXAMPLES_LIST loopback/main.c icmp_responder/main.c + test_app/main.c ) foreach (EXAMPLE_SRC ${EXAMPLES_LIST}) -- cgit 1.2.3-korg