From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id DDDAE1B106 for ; Wed, 26 Sep 2018 10:28:03 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Sep 2018 01:28:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,305,1534834800"; d="scan'208";a="89450235" Received: from unknown (HELO dpdk-fedora20.icx.intel.com) ([10.240.176.135]) by fmsmga002.fm.intel.com with ESMTP; 26 Sep 2018 01:28:02 -0700 From: "han,yingya" To: dts@dpdk.org Cc: "han,yingya" Date: Wed, 26 Sep 2018 16:30:58 +0800 Message-Id: <1537950658-15734-1-git-send-email-yingyax.han@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1]tests/runtime_queue_number: fix the problemofsending packets and modprobe vfio-pci 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: Wed, 26 Sep 2018 08:28:04 -0000 The code has been modified by referring to other vf-related cases. 256 exceeded the IP address range. Signed-off-by: han,yingya --- tests/TestSuite_runtime_queue_number.py | 19 ++++++++++++++++--- 1 file changed, 16 insertions(+), 3 deletions(-) diff --git a/tests/TestSuite_runtime_queue_number.py b/tests/TestSuite_runtime_queue_number.py index 44aec06..12263f3 100644 --- a/tests/TestSuite_runtime_queue_number.py +++ b/tests/TestSuite_runtime_queue_number.py @@ -50,6 +50,8 @@ from packet import Packet class TestRuntime_Queue_Number(TestCase): + supported_vf_driver = ['pci-stub', 'vfio-pci'] + def set_up_all(self): """ Run at the start of each test suite. @@ -76,6 +78,17 @@ class TestRuntime_Queue_Number(TestCase): self.session_third = self.dut.new_session() self.vf_mac = "00:11:22:33:44:55" + # set vf assign method and vf driver + self.vf_driver = self.get_suite_cfg()['vf_driver'] + if self.vf_driver is None: + self.vf_driver = 'pci-stub' + self.verify(self.vf_driver in self.supported_vf_driver, "Unspported vf driver") + if self.vf_driver == 'pci-stub': + self.vf_assign_method = 'pci-assign' + else: + self.vf_assign_method = 'vfio-pci' + self.dut.send_expect('modprobe vfio-pci', '#') + def set_up(self): """ Run before each test case. @@ -93,7 +106,7 @@ class TestRuntime_Queue_Number(TestCase): try: for port in self.sriov_vfs_port: - port.bind_driver(driver="vfio-pci") + port.bind_driver(self.vf_driver) except Exception as e: self.destroy_env() raise Exception(e) @@ -125,7 +138,7 @@ class TestRuntime_Queue_Number(TestCase): """ self.tester.scapy_foreground() time.sleep(2) - for i in range(256): + for i in range(254): packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d", dst="192.168.0.%d")], iface="%s")' % ( self.vf_mac, itf, i + 1, i + 2, itf) self.tester.scapy_append(packet) @@ -160,7 +173,7 @@ class TestRuntime_Queue_Number(TestCase): m = scanner.search(line) packet_rec = m.group(1) - self.verify(packet_sumnum == int(packet_rec) == 256, "There are some packets lost.") + self.verify(packet_sumnum == int(packet_rec) == 254, "There are some packets lost.") def test_set_valid_vf_max_qn(self): """ -- 1.9.3