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* [dts] [PATCH v2] tests: add fortville rss granularity script
@ 2016-07-07  3:31 pengyuan
  2016-07-07  6:58 ` Liu, Yong
  0 siblings, 1 reply; 2+ messages in thread
From: pengyuan @ 2016-07-07  3:31 UTC (permalink / raw)
  To: dts; +Cc: pengyuan

Signed-off-by: pengyuan <yuan.peng@intel.com>

diff --git a/test_plans/fortville_rss_granularity_config_test_plan.rst b/test_plans/fortville_rss_granularity_config_test_plan.rst
new file mode 100644
index 0000000..28d3b49
--- /dev/null
+++ b/test_plans/fortville_rss_granularity_config_test_plan.rst
@@ -0,0 +1,340 @@
+.. Copyright (c) <2015>, Intel Corporation
+   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.
+
+==================================================================
+Fortville - support granularity configuration of RSS, support 32-bit GRE keys
+==================================================================
+
+Description
+===========
+This document provides test plan for testing the function of Fortville:
+
+1. Support granularity configuration of RSS
+
+By default Fortville uses hash input set preloaded from NVM image which includes all fields 
+- IPv4/v6+TCP/UDP port. Potential problem for this is global configuration per device and can 
+affect all ports. It is required that hash input set can be configurable,  such as using IPv4
+only or IPv6 only or IPv4/v6+TCP/UDP.
+
+2. support 32-bit GRE keys
+
+By default Fortville extracts only 24 bits of GRE key to FieldVector (NVGRE use case) but 
+for Telco use cases full 32-bit GRE key is needed. It is required that both 24-bit and 32-bit
+keys for GRE should be supported. the test plan is to test the API to switch between 24-bit and
+32-bit keys 
+
+
+Prerequisites
+-------------
+
+1. Hardware:
+  1x Fortville_eagle NIC (4x 10G) 
+  1x Fortville_spirit NIC (2x 40G)
+  2x Fortville_spirit_single NIC (1x 40G)
+
+2. software: 
+  dpdk: http://dpdk.org/git/dpdk
+  scapy: http://www.secdev.org/projects/scapy/
+
+
+Test Case 1: test with flow type ipv4-tcp
+===============================
+
+1. config testpmd on DUT
+
+1). set up testpmd with fortville NICs::
+  ./testpmd -c 0x1ffff -n 4 -- -i --coremask=0x1fffe --portmask=0x3  --rxq=16 --txq=16 --txqflags=0
+
+2). Reta Configuration(optional, if not set, will use default)::
+  testpmd> port config 0 rss reta (hash_index,queue_id)
+
+3). PMD fwd only receive the packets::
+  testpmd> set fwd rxonly
+  
+4). rss recived package type configuration::
+  testpmd> port config all rss tcp  
+
+5). set hash function::  
+  testpmd>set_hash_global_config 0 toeplitz ipv4-tcp enable
+
+6). verbose configuration::
+  testpmd> set verbose 8
+
+7). start packet receive::
+  testpmd> start
+  
+2. using scapy to send packets with ipv4-tcp on tester,
+  
+  sendp([Ether(dst="%s")/IP(src="192.168.0.%d", dst="192.168.0.%d")/TCP(sport=1024,dport=1025)], iface="%s")
+  
+then got hash value and queue value that output from the testpmd on DUT. 
+
+3. set hash input set to "none" by testpmd on dut,
+
+testpmd> set_hash_input_set 0 ipv4-tcp none select
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different from the values in step 2. 
+
+4. set hash input set by testpmd on dut, enable src-ipv4 & dst-ipv4,
+
+testpmd> set_hash_input_set 0 ipv4-tcp src-ipv4 add
+testpmd> set_hash_input_set 0 ipv4-tcp dst-ipv4 add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different from the values in step 2. 
+
+5. set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, tcp-src-port, tcp-dst-port
+
+testpmd> set_hash_input_set 0 ipv4-tcp tcp-src-port add
+testpmd> set_hash_input_set 0 ipv4-tcp tcp-dst-port add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+should be different with the values from step 3 & step 4, should be same as step 2.
+
+6. set hash input set by testpmd on dut, enable tcp-src-port, tcp-dst-port
+
+testpmd> set_hash_input_set 0 ipv4-tcp none select
+testpmd> set_hash_input_set 0 ipv4-tcp tcp-src-port add
+testpmd> set_hash_input_set 0 ipv4-tcp tcp-dst-port add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+should be different with the values from step2 & step 3 & step 4 & step 5.
+
+So it can be approved that with flow type ipv4-tcp, rss hash can be calculated by only included IPv4 fields
+or only included TCP fields or both IPv4+TCP fields.
+
+
+Test Case 2: test with flow type ipv4-udp
+=========================================
+
+1. config testpmd on DUT
+
+1). set up testpmd with fortville NICs::
+  ./testpmd -c 0x1ffff -n 4 -- -i --coremask=0x1fffe --portmask=0x3  --rxq=16 --txq=16 --txqflags=0
+
+2). Reta Configuration(optional, if not set, will use default)::
+  testpmd> port config 0 rss reta (hash_index,queue_id)
+
+3). PMD fwd only receive the packets::
+  testpmd> set fwd rxonly
+  
+4). rss recived package type configuration::
+  testpmd> port config all rss udp  
+
+5). set hash function::  
+  testpmd>set_hash_global_config 0 toeplitz ipv4-udp enable
+
+6). verbose configuration::
+  testpmd> set verbose 8
+
+7). start packet receive::
+  testpmd> start
+  
+2. using scapy to send packets with ipv4-udp on tester::
+  
+  sendp([Ether(dst="%s")/IP(src="192.168.0.%d", dst="192.168.0.%d")/UDP(sport=1024,dport=1025)], iface="%s"))
+  
+then got hash value and queue value that output from the testpmd on DUT. 
+
+3. set hash input set to "none" by testpmd on dut, 
+
+testpmd> set_hash_input_set 0 ipv4-udp none select
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different from the values in step 2. 
+
+4. set hash input set by testpmd on dut, enable src-ipv4 and dst-ipv4,
+
+testpmd> set_hash_input_set 0 ipv4-udp src-ipv4 add
+testpmd> set_hash_input_set 0 ipv4-udp dst-ipv4 add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different from the values in step 2 & step 3. 
+
+5. set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, udp-src-port, udp-dst-port
+
+testpmd> set_hash_input_set 0 ipv4-udp udp-src-port add
+testpmd> set_hash_input_set 0 ipv4-udp udp-dst-port add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+should be different with the values from step 3 & step 4, should be same as step 2.
+
+6. set hash input set by testpmd on dut, enable udp-src-port, udp-dst-port
+
+testpmd> set_hash_input_set 0 ipv4-udp none select
+testpmd> set_hash_input_set 0 ipv4-udp udp-src-port add
+testpmd> set_hash_input_set 0 ipv4-udp udp-dst-port add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+should be different with the values from step2 & step 3 & step 4 & step 5.
+
+So it can be approved that with flow type ipv4-udp, rss hash can be calculated by only included IPv4 fields
+or only included UDP fields or both IPv4+UDP fields.
+
+Test Case 3: test with flow type ipv6-tcp
+=========================================
+
+test mothed is same as Test Case 1, but it need change all ipv4 to ipv6,
+and using scapy to send packets with ipv6-tcp on tester,
+
+sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d", dst="3ffe:2501:200:3::%d")/TCP(sport=1024,dport=1025)], iface="%s")
+
+and the test result should be same as Test Case 1.
+
+
+Test Case 4: test with flow type ipv6-udp
+=========================================
+
+test mothed is same as Test Case 2, but it need change all ipv4 to ipv6,
+and using scapy to send packets with ipv6-udp on tester,
+
+sendp([Ether(dst="%s")/IPv6(src="3ffe:2501:200:1fff::%d", dst="3ffe:2501:200:3::%d")/UDP(sport=1024,dport=1025)], iface="%s")
+
+and the test result should be same as Test Case 2.
+
+Test Case 5: test dual vlan(QinQ)
+=====================================================
+1. config testpmd on DUT
+
+1). set up testpmd with fortville NICs::
+ ./testpmd -c 0x1ffff -n 4 -- -i --coremask=0x1fffe --portmask=0x3  --rxq=16 --txq=16 --txqflags=0
+
+2). set qinq on::
+  testpmd> vlan set qinq on <port_id>
+ 
+3). Reta Configuration(optional, if not set, will use default)::
+  testpmd> port config 0 rss reta (hash_index,queue_id)
+
+4). PMD fwd only receive the packets::
+  testpmd> set fwd rxonly
+  
+5). verbose configuration::
+  testpmd> set verbose 8
+
+6). start packet receive::
+  testpmd> start
+
+7). rss recived package type configuration::
+  testpmd> port config all rss ether    
+
+2. using scapy to send packets with dual vlan (QinQ) on tester::
+  
+  sendp([Ether(dst="%s")/Dot1Q(id=0x8100,vlan=%s)/Dot1Q(id=0x8100,vlan=%s)], iface="%s")
+ 
+then got hash value and queue value that output from the testpmd on DUT.
+
+3. set hash input set to "none" by testpmd on dut::
+
+testpmd> set_hash_input_set 0 l2_payload none select
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the value shoud be
+same with the values in step 2. 
+
+4. set hash input set by testpmd on dut, enable ovlan field::
+
+testpmd> set_hash_input_set 0 l2_payload ovlan add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the value shoud be
+different with the values in step 2.
+
+5. set hash input set by testpmd on dut, enable ovlan, ivlan field::
+
+testpmd> set_hash_input_set 0 l2_payload ivlan add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the value shoud be
+different with the values in step 2.
+
+Test Case 6: 32-bit GRE keys and 24-bit GRE keys test
+=====================================================
+
+1. config testpmd on DUT
+
+1). set up testpmd with fortville NICs::
+ ./testpmd -c 0x1ffff -n 4 -- -i --coremask=0x1fffe --portmask=0x3  --rxq=16 --txq=16 --txqflags=0
+
+2). Reta Configuration(optional, if not set, will use default)::
+  testpmd> port config 0 rss reta (hash_index,queue_id)
+
+3). PMD fwd only receive the packets::
+  testpmd> set fwd rxonly
+  
+4). rss recived package type configuration::
+  testpmd> port config all rss all  
+
+5). set hash function::  
+  testpmd>set_hash_global_config 0 toeplitz ipv4-other enable
+
+6). verbose configuration::
+  testpmd> set verbose 8
+
+7). start packet receive::
+  testpmd> start
+
+2. using scapy to send packets with GRE header on tester::
+  
+  sendp([Ether(dst="%s")/IP(src="192.168.0.1",dst="192.168.0.2",proto=47)/GRE(key_present=1,proto=2048,key=67108863)/IP()], iface="%s")
+ 
+then got hash value and queue value that output from the testpmd on DUT.
+
+3. set hash input set to "none" by testpmd on dut,
+
+testpmd> set_hash_input_set 0 ipv4-other none select
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the value shoud be
+different with the values in step 2. 
+
+4. set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4
+
+testpmd> set_hash_input_set 0 ipv4-other src-ipv4 add
+testpmd> set_hash_input_set 0 ipv4-other dst-ipv4 add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the value shoud be
+same with the values in step 2. 
+
+4. set hash input set and gre-key-len=3 by testpmd on dut, enable gre-key
+
+testpmd> global_config 0 gre-key-len 3
+testpmd> set_hash_input_set 0 ipv4-other gre-key add
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different with the values in step 2. 
+
+5. set gre-key-len=4 by testpmd on dut, enable gre-key
+
+testpmd> global_config 0 gre-key-len 4
+
+send packet as step 2, got hash value and queue value that output from the testpmd on DUT, the values shoud be
+different with the values in step 4. 
+
+So with gre-key-len=3 (24bit gre key) or gre-key-len=4 (32bit gre key), different rss hash value and queue value
+can be got, it can be proved that 32bit & 24bit gre key are supported by fortville.
diff --git a/tests/TestSuite_fortville_rss_granularity_config.py b/tests/TestSuite_fortville_rss_granularity_config.py
new file mode 100644
index 0000000..4982344
--- /dev/null
+++ b/tests/TestSuite_fortville_rss_granularity_config.py
@@ -0,0 +1,634 @@
+# BSD LICENSE
+#
+# Copyright(c) 2010-2014 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 DPDK2.3 feature: 
+1.Fortville support granularity configuration of RSS.
+By default Fortville uses hash input set preloaded from NVM image which includes all fields
+- IPv4/v6+TCP/UDP port. Potential problem for this is global configuration per device and can
+affect all ports. It is required that hash input set can be configurable,  such as using IPv4
+only or IPv6 only or IPv4/v6+TCP/UDP.
+
+2.Fortville support 32-bit GRE keys.
+By default Fortville extracts only 24 bits of GRE key to FieldVector (NVGRE use case) but
+for Telco use cases full 32-bit GRE key is needed. It is required that both 24-bit and 32-bit
+keys for GRE should be supported. the test plan is to test the API to switch between 24-bit and
+32-bit keys
+
+Support 4*10G, 1*40G and 2*40G NICs.
+"""
+import time
+import random
+import re
+import dts
+import dut
+
+testQueues = [16]
+reta_entries = []
+reta_lines = []
+reta_num = 128
+
+# Use scapy to send packets with different source and dest ip.
+# and collect the hash result of five tuple and the queue id.
+from test_case import TestCase
+#
+#
+# Test class.
+#
+class TestFortvilleRssGranularityConfig(TestCase):
+    #
+    #
+    # Utility methods and other non-test code.
+    #
+    def set_up_all(self):
+        """
+        Run at the start of each test suite.
+        """
+
+        self.verify(self.nic in ["fortville_eagle", "fortville_spirit",
+                    "fortville_spirit_single"],
+                    "NIC Unsupported: " + str(self.nic))
+        global reta_num
+        if self.nic in ["fortville_eagle", "fortville_spirit", "fortville_spirit_single"]:
+            reta_num = 512
+        else:
+            self.verify(False, "NIC Unsupported:%s" % str(self.nic))
+        ports = self.dut.get_ports(self.nic)
+        self.verify(len(ports) >= 1, "Not enough ports available")
+
+    def set_up(self):
+        """
+        Run before each test case.
+        """
+        pass
+    def send_packet(self, itf, tran_type):
+        """
+        Sends packets.
+        """
+        global reta_lines
+        global reta_num
+	self.tester.scapy_foreground()
+        self.dut.send_expect("start", "testpmd>")
+        mac = self.dut.get_mac_address(0)
+
+        # send packet with different source and dest ip
+	i = 0
+        if tran_type == "ipv4-other":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d", dst="192.168.0.%d", proto=47)/GRE(key_present=1,proto=2048,key=67108863)/IP()], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+            self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        elif tran_type == "ipv4-tcp":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d", dst="192.168.0.%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+            self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        elif tran_type == "ipv4-udp":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IP(src="192.168.0.%d", dst="192.168.0.%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+            self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        elif tran_type == "l2_payload":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/Dot1Q(id=0x8100,vlan=%s)/Dot1Q(id=0x8100,vlan=%s)], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+	    self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        elif tran_type == "ipv6-tcp":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d", dst="3ffe:2501:200:3::%d")/TCP(sport=1024,dport=1024)], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+            self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        elif tran_type == "ipv6-udp":
+            packet = r'sendp([Ether(dst="%s", src=get_if_hwaddr("%s"))/IPv6(src="3ffe:2501:200:1fff::%d", dst="3ffe:2501:200:3::%d")/UDP(sport=1024,dport=1024)], iface="%s")' % (
+                mac, itf, i + 1, i + 2, itf)
+            self.tester.scapy_append(packet)
+            self.tester.scapy_execute()
+            time.sleep(.5)
+        else:
+            print "\ntran_type error!\n"
+
+        out = self.dut.get_session_output(timeout=1)
+        self.dut.send_expect("stop", "testpmd>")
+        lines = out.split("\r\n")
+        reta_line = {}
+        # collect the hash result and the queue id
+        for line in lines:
+            line = line.strip()
+            if len(line) != 0 and line.strip().startswith("port "):
+                reta_line = {}
+                rexp = r"port (\d)/queue (\d{1,2}): received (\d) packets"
+                m = re.match(rexp, line.strip())
+                if m:
+                    reta_line["port"] = m.group(1)
+                    reta_line["queue"] = m.group(2)
+
+            elif len(line) != 0 and line.startswith(("src=",)):
+                for item in line.split("-"):
+                    item = item.strip()
+                    if(item.startswith("RSS hash")):
+                        name, value = item.split("=", 1)
+
+                reta_line[name.strip()] = value.strip()
+                reta_lines.append(reta_line)
+        
+	self.append_result_table()
+ 
+    def append_result_table(self):
+        """
+        Append the hash value and queue id into table.
+        """
+
+        global reta_lines
+        global reta_num
+
+        #append the the hash value and queue id into table
+        dts.results_table_add_header(
+            ['packet index', 'hash value', 'hash index', 'queue id'])
+
+        i = 0
+
+        for tmp_reta_line in reta_lines:
+            
+            # compute the hash result of five tuple into the 7 LSBs value.
+            hash_index = int(tmp_reta_line["RSS hash"], 16) % reta_num
+	    dts.results_table_add_row(
+                [i, tmp_reta_line["RSS hash"], hash_index, tmp_reta_line["queue"]])
+            i = i + 1
+
+
+    def test_ipv4_tcp(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+	global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz ipv4-tcp enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss tcp", "testpmd> ")
+            self.send_packet(itf, "ipv4-tcp")
+	    
+	    #set hash input set to "none" by testpmd on dut
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp none select", "testpmd> ")
+	    self.send_packet(itf, "ipv4-tcp")
+
+	    #set hash input set by testpmd on dut, enable src-ipv4 & dst-ipv4
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp src-ipv4 add", "testpmd> ")
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp dst-ipv4 add", "testpmd> ")
+            self.send_packet(itf, "ipv4-tcp")
+
+	    #set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, tcp-src-port, tcp-dst-port
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp tcp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-tcp tcp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv4-tcp")
+
+	    #set hash input set by testpmd on dut, enable tcp-src-port, tcp-dst-port
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp none select", "testpmd> ")
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-tcp tcp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-tcp tcp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv4-tcp")
+
+        self.dut.send_expect("quit", "# ", 30)
+	dts.results_table_print()
+	self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+	
+	if ((dts.results_table_rows[1][1]==dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[2][3])):
+	    flag = 0
+	    self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+	elif ((dts.results_table_rows[1][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+	elif ((dts.results_table_rows[2][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+	elif ((dts.results_table_rows[1][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+	elif ((dts.results_table_rows[3][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[3][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+	elif ((dts.results_table_rows[1][1]!=dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+
+	reta_lines = []
+    
+    def test_ipv4_udp(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+        global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz ipv4-udp enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss udp", "testpmd> ")
+            self.send_packet(itf, "ipv4-udp")
+
+            #set hash input set to "none" by testpmd on dut
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp none select", "testpmd> ")
+            self.send_packet(itf, "ipv4-udp")
+
+            #set hash input set by testpmd on dut, enable src-ipv4 & dst-ipv4
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp src-ipv4 add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp dst-ipv4 add", "testpmd> ")
+            self.send_packet(itf, "ipv4-udp")
+
+            #set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, udp-src-port, udp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp udp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp udp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv4-udp")
+
+            #set hash input set by testpmd on dut, enable udp-src-port, udp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp none select", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp udp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-udp udp-dst-port add", "testpmd> ")
+	    self.send_packet(itf, "ipv4-udp")
+
+        self.dut.send_expect("quit", "# ", 30)
+        dts.results_table_print()
+        self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+        #check the results   
+        if ((dts.results_table_rows[1][1]==dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[2][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[3][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[3][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]!=dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+
+        reta_lines = []
+
+    def test_ipv6_tcp(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+        global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz ipv6-tcp enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss tcp", "testpmd> ")
+            self.send_packet(itf, "ipv6-tcp")
+
+            #set hash input set to "none" by testpmd on dut
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp none select", "testpmd> ")
+            self.send_packet(itf, "ipv6-tcp")
+
+            #set hash input set by testpmd on dut, enable src-ipv6 & dst-ipv6
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp src-ipv6 add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp dst-ipv6 add", "testpmd> ")
+            self.send_packet(itf, "ipv6-tcp")
+
+            #set hash input set by testpmd on dut, enable src-ipv6, dst-ipv6, tcp-src-port, tcp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp tcp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp tcp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv6-tcp")
+
+            #set hash input set by testpmd on dut, enable tcp-src-port, tcp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp none select", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp tcp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-tcp tcp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv6-tcp")
+
+	self.dut.send_expect("quit", "# ", 30)
+        dts.results_table_print()
+        self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+        #check the results
+        if ((dts.results_table_rows[1][1]==dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[2][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[3][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[3][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]!=dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+
+        reta_lines = []
+
+    def test_ipv6_udp(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+        global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz ipv6-udp enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss udp", "testpmd> ")
+            self.send_packet(itf, "ipv6-udp")
+
+            #set hash input set to "none" by testpmd on dut
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp none select", "testpmd> ")
+            self.send_packet(itf, "ipv6-udp")
+
+            #set hash input set by testpmd on dut, enable src-ipv6 & dst-ipv6
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp src-ipv6 add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp dst-ipv6 add", "testpmd> ")
+            self.send_packet(itf, "ipv6-udp")
+
+            #set hash input set by testpmd on dut, enable src-ipv6, dst-ipv6, udp-src-port, udp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp udp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp udp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv6-udp")
+
+            #set hash input set by testpmd on dut, enable udp-src-port, udp-dst-port
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp none select", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp udp-src-port add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv6-udp udp-dst-port add", "testpmd> ")
+            self.send_packet(itf, "ipv6-udp")
+
+        self.dut.send_expect("quit", "# ", 30)
+        dts.results_table_print()
+        self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+        #check the results
+        if ((dts.results_table_rows[1][1]==dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[2][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[2][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[2][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[3][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[3][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]!=dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+
+        reta_lines = []
+
+    def test_dual_vlan(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+        global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect("vlan set qinq on 0", "testpmd> ")
+	    self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz l2_payload enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss ether", "testpmd> ")
+            self.send_packet(itf, "l2_payload")
+
+            #set hash input set to "none" by testpmd on dut
+            self.dut.send_expect("set_hash_input_set 0 l2_payload none select", "testpmd> ")
+            self.send_packet(itf, "l2_payload")
+
+            #set hash input set by testpmd on dut, enable ovlan
+            self.dut.send_expect("set_hash_input_set 0 l2_payload ovlan add", "testpmd> ")
+            self.send_packet(itf, "l2_payload")
+
+            #set hash input set by testpmd on dut, enable ovlan & ivlan
+            self.dut.send_expect("set_hash_input_set 0 l2_payload ivlan add", "testpmd> ")
+            self.send_packet(itf, "l2_payload")
+
+
+	self.dut.send_expect("quit", "# ", 30)
+        dts.results_table_print()
+        self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+        #check the results
+        if ((dts.results_table_rows[1][1]!=dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[2][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[3][1]==dts.results_table_rows[4][1])or(dts.results_table_rows[3][3]==dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+
+        reta_lines = []
+
+    def test_GRE_keys(self):
+        dutPorts = self.dut.get_ports(self.nic)
+        localPort = self.tester.get_local_port(dutPorts[0])
+        itf = self.tester.get_interface(localPort)
+        global reta_num
+        global reta_lines
+        flag = 1
+        self.dut.kill_all()
+
+        # test with different rss queues
+        for queue in testQueues:
+            self.dut.send_expect(
+                "./%s/app/testpmd  -c fffff -n %d -- -i --coremask=0xffffe --portmask=0x3 --rxq=%d --txq=%d --txqflags=0" %
+                (self.target, self.dut.get_memory_channels(), queue, queue), "testpmd> ", 120)
+
+            self.dut.send_expect("set verbose 8", "testpmd> ")
+            self.dut.send_expect("set fwd rxonly", "testpmd> ")
+
+            self.dut.send_expect("port stop all", "testpmd> ")
+            self.dut.send_expect(
+                "set_hash_global_config  0 toeplitz ipv4-other enable", "testpmd> ")
+            self.dut.send_expect("port start all", "testpmd> ")
+            self.dut.send_expect(
+                "port config all rss all", "testpmd> ")
+            self.send_packet(itf, "ipv4-other")
+
+            #set hash input set to "none" by testpmd on dut
+            self.dut.send_expect("set_hash_input_set 0 ipv4-other none select", "testpmd> ")
+            self.send_packet(itf, "ipv4-other")
+
+            #set hash input set by testpmd on dut, enable src-ipv4 & dst-ipv4
+            self.dut.send_expect("set_hash_input_set 0 ipv4-other src-ipv4 add", "testpmd> ")
+            self.dut.send_expect("set_hash_input_set 0 ipv4-other dst-ipv4 add", "testpmd> ")
+	    self.send_packet(itf, "ipv4-other")
+
+            #set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, gre-key-len 3
+            self.dut.send_expect("global_config 0 gre-key-len 3", "testpmd> ")
+	    self.dut.send_expect("set_hash_input_set 0 ipv4-other gre-key add", "testpmd> ")
+            self.send_packet(itf, "ipv4-other")
+
+	    #set hash input set by testpmd on dut, enable src-ipv4, dst-ipv4, gre-key-len 4
+            self.dut.send_expect("global_config 0 gre-key-len 4", "testpmd> ")
+	    self.send_packet(itf, "ipv4-other")
+
+        self.dut.send_expect("quit", "# ", 30)
+        dts.results_table_print()
+        self.verify(len(dts.results_table_rows) > 1, "There is no data in the table, testcase failed!")
+
+        #check the results
+  	if ((dts.results_table_rows[1][1]==dts.results_table_rows[2][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[2][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]!=dts.results_table_rows[3][1])or(dts.results_table_rows[1][3]!=dts.results_table_rows[3][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are different, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[1][1]==dts.results_table_rows[4][1])or(dts.results_table_rows[1][3]==dts.results_table_rows[4][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+        elif ((dts.results_table_rows[4][1]==dts.results_table_rows[5][1])or(dts.results_table_rows[4][3]==dts.results_table_rows[5][3])):
+            flag = 0
+            self.verify(flag, "The two hash values are the same, rss_granularity_config failed!")
+
+        reta_lines = []
+
+	
+    def tear_down(self):
+        """
+        Run after each test case.
+        """
+        pass
+
+    def tear_down_all(self):
+        """
+        Run after each test suite.
+        """
+        pass
+
-- 
2.5.0

^ permalink raw reply	[flat|nested] 2+ messages in thread
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2016-07-07  3:31 [dts] [PATCH v2] tests: add fortville rss granularity script pengyuan
2016-07-07  6:58 ` Liu, Yong

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