From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 80B342934 for ; Wed, 23 Nov 2016 06:06:21 +0100 (CET) Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga103.jf.intel.com with ESMTP; 22 Nov 2016 21:06:20 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,684,1473145200"; d="scan'208";a="34690800" Received: from stv-crb-56.sh.intel.com (HELO [10.239.128.116]) ([10.239.128.116]) by fmsmga006.fm.intel.com with ESMTP; 22 Nov 2016 21:06:19 -0800 Message-ID: <5835238F.7040408@intel.com> Date: Wed, 23 Nov 2016 13:05:19 +0800 From: "Liu, Yong" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: "xu,gang" , dts@dpdk.org References: <1479796757-9703-1-git-send-email-gangx.xu@intel.com> In-Reply-To: <1479796757-9703-1-git-send-email-gangx.xu@intel.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [dts] [PATCH V2] add test suite hotplug 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, 23 Nov 2016 05:06:22 -0000 Thanks, applied. On 11/22/2016 02:39 PM, xu,gang wrote: > Signed-off-by: xu,gang > --- > tests/TestSuite_hotplug.py | 153 +++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 153 insertions(+) > create mode 100644 tests/TestSuite_hotplug.py > > diff --git a/tests/TestSuite_hotplug.py b/tests/TestSuite_hotplug.py > new file mode 100644 > index 0000000..0945dfd > --- /dev/null > +++ b/tests/TestSuite_hotplug.py > @@ -0,0 +1,153 @@ > +#BSD LICENSE > +# > +# Copyright(c) 2010-2016 Intel Corporation. All rights reserved. > +# All rights reserved. > +# > +# Redistribution and use in source and binary forms, with or without > +# modification, are permitted provided that the following conditions > +# are met: > +# > +# * Redistributions of source code must retain the above copyright > +# notice, this list of conditions and the following disclaimer. > +# * Redistributions in binary form must reproduce the above copyright > +# notice, this list of conditions and the following disclaimer in > +# the documentation and/or other materials provided with the > +# distribution. > +# * Neither the name of Intel Corporation nor the names of its > +# contributors may be used to endorse or promote products derived > +# from this software without specific prior written permission. > +# > +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS > +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT > +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR > +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT > +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, > +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT > +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, > +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY > +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT > +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE > +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. > + > + > +""" > +DPDK Test suite. > +Test port hot plug. > +""" > + > +import string > +import time > +import re > +import utils > +from test_case import TestCase > +from plotting import Plotting > +from settings import HEADER_SIZE > +from etgen import IxiaPacketGenerator > +from packet import Packet, sniff_packets, load_sniff_packets > + > +class TestPortHotPlug(TestCase): > + """ > + This feature only supports igb_uio now and not support freebsd > + """ > + def set_up_all(self): > + """ > + Run at the start of each test suite. > + """ > + self.dut_ports = self.dut.get_ports(self.nic) > + self.verify(len(self.dut_ports) >= 2, "Insufficient ports") > + cores = self.dut.get_core_list("1S/4C/1T") > + self.coremask = utils.create_mask(cores) > + self.port = len(self.dut_ports) - 1 > + def set_up(self): > + """ > + Run before each test case. > + """ > + self.dut.send_expect("./tools/dpdk-devbind.py -u %s" % self.dut.ports_info[self.port]['pci'],"#",60) > + > + def attach(self, port): > + """ > + attach port > + """ > + self.dut.send_expect("port attach %s" % self.dut.ports_info[port]['pci'],"is attached",60) > + self.dut.send_expect("port start %s" % port,"Link Up",60) > + self.dut.send_expect("show port info %s" % port,"testpmd>",60) > + > + def detach(self, port): > + """ > + detach port > + """ > + self.dut.send_expect("port stop %s" % port,"Link Down",60) > + self.dut.send_expect("port close %s" % port,"Closing ports...",60) > + self.dut.send_expect("port detach %s" % port,"is detached",60) > + > + def test_after_attach(self): > + """ > + first run testpmd after attach port > + """ > + cmd = "./x86_64-native-linuxapp-gcc/app/testpmd -c %s -n %s -- -i" % (self.coremask,self.dut.get_memory_channels()) > + self.dut.send_expect(cmd,"testpmd>",60) > + session_secondary = self.dut.new_session() > + session_secondary.send_expect("./tools/dpdk-devbind.py --bind=igb_uio %s" % self.dut.ports_info[self.port]['pci'], "#", 60) > + self.attach(self.port) > + self.dut.send_expect("start","testpmd>",60) > + self.dut.send_expect("port detach %s" % self.port,"Please close port first",60) > + self.dut.send_expect("stop","testpmd>",60) > + self.detach(self.port) > + self.attach(self.port) > + > + self.dut.send_expect("start","testpmd>",60) > + self.dut.send_expect("port detach %s" % self.port,"Please close port first",60) > + self.send_packe(self.port) > + out = self.dut.send_expect("show port stats %s" % self.port ,"testpmd>",60) > + packet = re.search("RX-packets:\s*(\d*)",out) > + sum_packet = packet.group(1) > + self.verify(sum_packet = 1, "Insufficient the received package") > + self.dut.send_expect("quit","#",60) > + > + def send_packe(self, port): > + """ > + Send a packet to port > + """ > + self.dmac = self.dut.get_mac_address(self.dut_ports[0]) > + txport = self.tester.get_local_port(self.dut_ports[0]) > + self.txItf = self.tester.get_interface(txport) > + pkt = Packet(pkt_type='UDP') > + pkt.config_layer('ether', {'dst': self.dmac,}) > + pkt.send_pkt(tx_port=self.txItf) > + > + def test_before_attach(self): > + """ > + first attach port after run testpmd > + """ > + session_secondary = self.dut.new_session() > + session_secondary.send_expect("./tools/dpdk-devbind.py --bind=igb_uio %s" % self.dut.ports_info[self.port]['pci'], "#", 60) > + > + cmd = "./x86_64-native-linuxapp-gcc/app/testpmd -c %s -n %s -- -i" % (self.coremask,self.dut.get_memory_channels()) > + self.dut.send_expect(cmd,"testpmd>",60) > + self.detach(self.port) > + self.attach(self.port) > + self.dut.send_expect("start","testpmd>",60) > + self.dut.send_expect("port detach %s" % self.port, "Please close port first",60) > + self.send_packe(self.port) > + out = self.dut.send_expect("show port stats %s" % self.port ,"testpmd>",60) > + packet = re.search("RX-packets:\s*(\d*)",out) > + sum_packet = packet.group(1) > + self.verify(sum_packet = 1, "Insufficient the received package") > + self.dut.send_expect("quit","#",60) > + > + > + def tear_down(self): > + """ > + Run after each test case. > + """ > + self.dut.send_expect("./tools/dpdk-devbind.py --bind=igb_uio %s" % self.dut.ports_info[self.port]['pci'],"#",60) > + self.dut.kill_all() > + time.sleep(2) > + > + > + def tear_down_all(self): > + """ > + Run after each test suite. > + """ > + pass > +