From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id F3A62239 for ; Thu, 17 Jan 2019 03:15:20 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 16 Jan 2019 18:15:20 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,488,1539673200"; d="scan'208";a="128415349" Received: from unknown (HELO localhost.localdomain.sh.intel.com) ([10.240.176.135]) by orsmga001.jf.intel.com with ESMTP; 16 Jan 2019 18:15:18 -0800 From: zhuwenhui To: dts@dpdk.org Cc: zhuwenhui Date: Thu, 17 Jan 2019 10:18:57 +0800 Message-Id: <1547691537-6901-1-git-send-email-wenhuix.zhu@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1] ipfrag_ipfrag_fragment modify the max length of packet X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Jan 2019 02:15:21 -0000 Original each packet max len: 1452, current code 7a838c8798a93f changed to aligned to 8 bytes, len is 1456 Signed-off-by: zhuwenhui --- tests/TestSuite_ipfrag.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tests/TestSuite_ipfrag.py b/tests/TestSuite_ipfrag.py index 38e00d7..3a9ffb8 100644 --- a/tests/TestSuite_ipfrag.py +++ b/tests/TestSuite_ipfrag.py @@ -200,9 +200,9 @@ l3fwd_ipv4_route_array[] = {\\\n" for size in pkt_sizes[::burst]: # simulate to set TG properties if flag == 'frag': - # each packet max len: 1518 - 18 (eth) - 40 (ipv6) - 8 (ipv6 ext hdr) = 1452 - expPkts = (size - HEADER_SIZE['eth'] - HEADER_SIZE['ipv6']) / 1452 - if (size - HEADER_SIZE['eth'] - HEADER_SIZE['ipv6']) % 1452: + # each packet max len: 1522 - 18 (eth) - 40 (ipv6) - 8 (ipv6 ext hdr) = 1456 + expPkts = (size - HEADER_SIZE['eth'] - HEADER_SIZE['ipv6']) / 1456 + if (size - HEADER_SIZE['eth'] - HEADER_SIZE['ipv6']) % 1456: expPkts += 1 val = 0 else: @@ -240,7 +240,7 @@ l3fwd_ipv4_route_array[] = {\\\n" # fragment offset should be correct frag = pkt.strip_element_layer4("offset") - self.verify((frag == int((idx - 1) * 181.5)), "Fragment packet frag not match") + self.verify((frag == int((idx - 1) * 182)), "Fragment packet frag not match") idx += 1 def set_up(self): -- 2.17.2