[dts] [PATCH V1] tests/rxtx_offload: add -c params when use tcpdump read pcap file

[Zhu, WenhuiX]

Tested-by: Zhu, WenhuiX <wenhuix.zhu at intel.com>

-----Original Message-----
From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of lihong
Sent: Thursday, June 6, 2019 7:03 AM
To: dts at dpdk.org
Cc: Peng, Yuan <yuan.peng at intel.com>; Ma, LihongX <lihongx.ma at intel.com>
Subject: [dts] [PATCH V1] tests/rxtx_offload: add -c params when use tcpdump read pcap file

The tcpdump capture all the tx packets from testpmd, read the pcap file will use too much time, and it not need to read all the packet in the pcap file. Using 1024 packets to verify the tx packets is enough.

Signed-off-by: lihong <lihongx.ma at intel.com>
---
 tests/TestSuite_rxtx_offload.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/TestSuite_rxtx_offload.py b/tests/TestSuite_rxtx_offload.py index 53f7cf9..0ae83f4 100644
--- a/tests/TestSuite_rxtx_offload.py
+++ b/tests/TestSuite_rxtx_offload.py
@@ -269,7 +269,7 @@ class TestRxTx_Offload(TestCase):
     def get_tcpdump_package(self):
 
         self.tester.send_expect("killall tcpdump", "#")
-        return self.tester.send_expect("tcpdump -nn -e -v -r ./getPackageByTcpdump.cap", "#", 120)
+        return self.tester.send_expect("tcpdump -nn -e -v -c 1024 -r 
+ ./getPackageByTcpdump.cap", "#", 120)
 
     def test_rxoffload_port(self):
         """
--
2.7.4