From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id A273658CB for ; Wed, 26 Dec 2018 09:53:09 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Dec 2018 00:53:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,400,1539673200"; d="scan'208";a="132875920" Received: from dts-maintain.sh.intel.com (HELO [10.67.119.110]) ([10.67.119.110]) by fmsmga001.fm.intel.com with ESMTP; 26 Dec 2018 00:53:07 -0800 To: changqingxwu , dts@dpdk.org References: <1545804303-102256-1-git-send-email-changqingx.wu@intel.com> From: Lijuan Tu Message-ID: <646fbbe1-70ac-8bc7-ae23-db3231327783@intel.com> Date: Thu, 27 Dec 2018 01:20:50 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <1545804303-102256-1-git-send-email-changqingx.wu@intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Subject: Re: [dts] [PATCH V2] tests/auto_external_memory_test_script_V2 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 Dec 2018 08:53:10 -0000 Applied, thanks On 2018年12月26日 14:05, changqingxwu wrote: > auto_external_memory_test_script_V2 > > Signed-off-by: changqingxwu > --- > tests/TestSuite_external_memory.py | 170 +++++++++++++++++++++++++++++ > 1 file changed, 170 insertions(+) > create mode 100644 tests/TestSuite_external_memory.py > > diff --git a/tests/TestSuite_external_memory.py b/tests/TestSuite_external_memory.py > new file mode 100644 > index 0000000..9f0e906 > --- /dev/null > +++ b/tests/TestSuite_external_memory.py > @@ -0,0 +1,170 @@ > +# 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 external memory. > +""" > + > +import string > +import time > +import re > +import utils > +from test_case import TestCase > + > + > +class TestExternalMemory(TestCase): > + 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) > + > + def set_up(self): > + """ > + Run before each test case. > + """ > + pass > + > + def insmod_modprobe(self,modename=''): > + """ > + Insmod modProbe before run test case > + """ > + if modename == "igb_uio": > + self.dut.send_expect("modprobe uio", "#", 10) > + out = self.dut.send_expect("lsmod | grep igb_uio", "#") > + if "igb_uio" in out: > + self.dut.send_expect("rmmod -f igb_uio", "#", 10) > + self.dut.send_expect("insmod ./" + self.target + "/kmod/igb_uio.ko", "#", 10) > + > + out = self.dut.send_expect("lsmod | grep igb_uio", "#") > + assert ("igb_uio" in out), "Failed to insmod igb_uio" > + > + self.dut.bind_interfaces_linux(driver="igb_uio") > + > + if modename == "vfio-pci": > + self.dut.send_expect("rmmod vfio_pci", "#", 10) > + self.dut.send_expect("rmmod vfio_iommu_type1", "#", 10) > + self.dut.send_expect("rmmod vfio", "#", 10) > + self.dut.send_expect("modprobe vfio", "#", 10) > + self.dut.send_expect("modprobe vfio_pci", "#", 10) > + out = self.dut.send_expect("lsmod | grep vfio_iommu_type1", "#") > + assert ("vfio_pci" in out), "Failed to insmod vfio_pci" > + > + self.dut.bind_interfaces_linux(driver="vfio-pci") > + > + def test_IGB_UIO_xmem(self): > + """ > + Verifier IGB_UIO and anonymous memory allocation > + """ > + self.insmod_modprobe(modename="igb_uio") > + cmd = "./%s/app/testpmd -c %s -n 4 -- --mp-alloc=xmem -i"%(self.target,self.coremask) > + > + self.dut.send_expect(cmd,"testpmd>",60) > + self.verifier_result() > + > + def test_IGB_UIO_xmemhuage(self): > + """ > + Verifier IGB_UIO and anonymous hugepage memory allocation > + """ > + self.insmod_modprobe(modename="igb_uio") > + > + cmd = "./%s/app/testpmd -c %s -n 4 -- --mp-alloc=xmemhuge -i"%(self.target,self.coremask) > + > + self.dut.send_expect(cmd,"testpmd>",60) > + self.verifier_result() > + > + def test_VFIO_PCI_xmem(self): > + """ > + Verifier VFIO_PCI and anonymous memory allocation > + """ > + self.insmod_modprobe(modename="vfio-pci") > + > + cmd = "./%s/app/testpmd -c %s -n 4 -- --mp-alloc=xmem -i"%(self.target,self.coremask) > + self.dut.send_expect(cmd,"testpmd>",60) > + > + self.verifier_result() > + > + def test_VFIO_PCI_xmemhuge(self): > + """ > + Verifier VFIO and anonymous hugepage memory allocation > + """ > + self.insmod_modprobe(modename="vfio-pci") > + cmd = "./%s/app/testpmd -c %s -n 4 -- --mp-alloc=xmemhuge -i"%(self.target,self.coremask) > + self.dut.send_expect(cmd,"testpmd>",60) > + > + self.verifier_result() > + > + def verifier_result(self): > + self.dut.send_expect("start", "testpmd>",10) > + self.scapy_send_packet(20) > + out = self.dut.send_expect("stop", "testpmd>", 10) > + > + p = re.compile(r'\d+') > + result = p.findall(out) > + amount = 20 * len(self.dut_ports) > + self.verify(str(amount) in result, "Wrong: can't get <%s> package") > + > + self.dut.send_expect("quit", "#", 10) > + > + self.dut.unbind_interfaces_linux(self.dut_ports) > + > + def scapy_send_packet(self, nu): > + """ > + Send a packet to port > + """ > + for i in range(len(self.dut_ports)): > + txport = self.tester.get_local_port(self.dut_ports[i]) > + mac = self.dut.get_mac_address(self.dut_ports[i]) > + txItf = self.tester.get_interface(txport) > + self.tester.scapy_append( > + 'sendp([Ether()/IP()/UDP()/Raw(\'X\'*18)], iface="%s",count=%s)' % ( txItf, nu)) > + self.tester.scapy_execute() > + > + def tear_down(self): > + """ > + Run after each test case. > + """ > + self.dut.kill_all() > + time.sleep(2) > + pass > + > + def tear_down_all(self): > + """ > + Run after each test suite. > + """ > + self.dut.bind_interfaces_linux(driver=self.drivername) > + pass