[dts] [PATCH] tests checksum_offload: remove source mac filter

[Yong Liu]

From: Marvin Liu <yong.liu at intel.com>

testpmd csum forwarding will replace source mac address with port mac.
So remove source mac filter from this case.

Signed-off-by: Marvin Liu <yong.liu at intel.com>

diff --git a/tests/TestSuite_checksum_offload.py b/tests/TestSuite_checksum_offload.py
index abfebb6..0f3c8af 100644
--- a/tests/TestSuite_checksum_offload.py
+++ b/tests/TestSuite_checksum_offload.py
@@ -109,7 +109,7 @@ class TestChecksumOffload(TestCase):
         self.tester.scapy_append('sys.path.append("./")')
         self.tester.scapy_append('import sctp')
         self.tester.scapy_append('from sctp import *')
-        self.tester.scapy_append('p = sniff(filter="ether src 52:00:00:00:00:00", iface="%s", count=%d)' % (rx_interface, len(packets_sent)))
+        self.tester.scapy_append('p = sniff(iface="%s", count=%d)' % (rx_interface, len(packets_sent)))
         self.tester.scapy_append('nr_packets=len(p)')
         self.tester.scapy_append('reslist = [p[i].sprintf("%IP.chksum%;%TCP.chksum%;%UDP.chksum%;%SCTP.chksum%") for i in range(nr_packets)]')
         self.tester.scapy_append('import string')
@@ -162,16 +162,16 @@ class TestChecksumOffload(TestCase):
         traffic generator side.
         """
         dmac = self.dut.get_mac_address(self.dut_ports[1])
-        pktsChkErr = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % dmac,
-                      'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % dmac,
-                      'IP/SCTP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/SCTP(chksum=0xf)/("X"*48)' % dmac,
-                      'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::1")/UDP(chksum=0xf)/("X"*46)' % dmac,
-                      'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::1")/TCP(chksum=0xf)/("X"*46)' % dmac}
-        pkts = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/UDP()/("X"*46)' % dmac,
-                'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/TCP()/("X"*46)' % dmac,
-                'IP/SCTP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/SCTP()/("X"*48)' % dmac,
-                'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::2")/UDP()/("X"*46)' % dmac,
-                'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::2")/TCP()/("X"*46)' % dmac}
+        pktsChkErr = {'IP/UDP': 'Ether(dst="%s")/IP(chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % dmac,
+                      'IP/TCP': 'Ether(dst="%s")/IP(chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % dmac,
+                      'IP/SCTP': 'Ether(dst="%s")/IP(chksum=0x0)/SCTP(chksum=0xf)/("X"*48)' % dmac,
+                      'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="::1")/UDP(chksum=0xf)/("X"*46)' % dmac,
+                      'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="::1")/TCP(chksum=0xf)/("X"*46)' % dmac}
+        pkts = {'IP/UDP': 'Ether(dst="%s")/IP(src="127.0.0.2")/UDP()/("X"*46)' % dmac,
+                'IP/TCP': 'Ether(dst="%s")/IP(src="127.0.0.2")/TCP()/("X"*46)' % dmac,
+                'IP/SCTP': 'Ether(dst="%s")/IP(src="127.0.0.2")/SCTP()/("X"*48)' % dmac,
+                'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="::2")/UDP()/("X"*46)' % dmac,
+                'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="::2")/TCP()/("X"*46)' % dmac}
         self.checksum_enablehw(self.dut_ports[0])
         self.checksum_enablehw(self.dut_ports[1])
         self.dut.send_expect("start", "testpmd>")
@@ -188,17 +188,17 @@ class TestChecksumOffload(TestCase):
         """
         dmac = self.dut.get_mac_address(self.dut_ports[1])
 
-        pkts = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % dmac,
-                'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % dmac,
-                'IP/SCTP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(chksum=0x0)/SCTP(chksum=0xf)/("X"*48)' % dmac,
-                'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::1")/UDP(chksum=0xf)/("X"*46)' % dmac,
-                'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::1")/TCP(chksum=0xf)/("X"*46)' % dmac}
+        pkts = {'IP/UDP': 'Ether(dst="%s")/IP(chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % dmac,
+                'IP/TCP': 'Ether(dst="%s")/IP(chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % dmac,
+                'IP/SCTP': 'Ether(dst="%s")/IP(chksum=0x0)/SCTP(chksum=0xf)/("X"*48)' % dmac,
+                'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="::1")/UDP(chksum=0xf)/("X"*46)' % dmac,
+                'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="::1")/TCP(chksum=0xf)/("X"*46)' % dmac}
 
-        pkts_ref = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/UDP()/("X"*46)' % dmac,
-                    'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/TCP()/("X"*46)' % dmac,
-                    'IP/SCTP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="127.0.0.2")/SCTP()/("X"*48)' % dmac,
-                    'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::2")/UDP()/("X"*46)' % dmac,
-                    'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="::2")/TCP()/("X"*46)' % dmac}
+        pkts_ref = {'IP/UDP': 'Ether(dst="%s")/IP(src="127.0.0.2")/UDP()/("X"*46)' % dmac,
+                    'IP/TCP': 'Ether(dst="%s")/IP(src="127.0.0.2")/TCP()/("X"*46)' % dmac,
+                    'IP/SCTP': 'Ether(dst="%s")/IP(src="127.0.0.2")/SCTP()/("X"*48)' % dmac,
+                    'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="::2")/UDP()/("X"*46)' % dmac,
+                    'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="::2")/TCP()/("X"*46)' % dmac}
 
         self.checksum_enablehw(self.dut_ports[0])
         self.checksum_enablehw(self.dut_ports[1])
@@ -221,17 +221,17 @@ class TestChecksumOffload(TestCase):
         dmac = self.dut.get_mac_address(self.dut_ports[1])
         sndIP = '10.0.0.1'
         sndIPv6 = '::1'
-        sndPkts = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="%s",chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % (dmac, sndIP),
-                   'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="%s",chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % (dmac, sndIP),
-                   'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="%s")/UDP(chksum=0xf)/("X"*46)' % (dmac, sndIPv6),
-                   'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="%s")/TCP(chksum=0xf)/("X"*46)' % (dmac, sndIPv6)}
+        sndPkts = {'IP/UDP': 'Ether(dst="%s")/IP(src="%s",chksum=0x0)/UDP(chksum=0xf)/("X"*46)' % (dmac, sndIP),
+                   'IP/TCP': 'Ether(dst="%s")/IP(src="%s",chksum=0x0)/TCP(chksum=0xf)/("X"*46)' % (dmac, sndIP),
+                   'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="%s")/UDP(chksum=0xf)/("X"*46)' % (dmac, sndIPv6),
+                   'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="%s")/TCP(chksum=0xf)/("X"*46)' % (dmac, sndIPv6)}
 
         expIP = "10.0.0.2"
         expIPv6 = '::2'
-        expPkts = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="%s")/UDP()/("X"*46)' % (dmac, expIP),
-                   'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP(src="%s")/TCP()/("X"*46)' % (dmac, expIP),
-                   'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="%s")/UDP()/("X"*46)' % (dmac, expIPv6),
-                   'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6(src="%s")/TCP()/("X"*46)' % (dmac, expIPv6)}
+        expPkts = {'IP/UDP': 'Ether(dst="%s")/IP(src="%s")/UDP()/("X"*46)' % (dmac, expIP),
+                   'IP/TCP': 'Ether(dst="%s")/IP(src="%s")/TCP()/("X"*46)' % (dmac, expIP),
+                   'IPv6/UDP': 'Ether(dst="%s")/IPv6(src="%s")/UDP()/("X"*46)' % (dmac, expIPv6),
+                   'IPv6/TCP': 'Ether(dst="%s")/IPv6(src="%s")/TCP()/("X"*46)' % (dmac, expIPv6)}
 
         self.dut.send_expect("start", "testpmd>")
         result = self.checksum_validate(sndPkts, expPkts)
@@ -277,11 +277,11 @@ class TestChecksumOffload(TestCase):
         """
         # sizes = [64, 128, 256, 512, 1024]
         sizes = [64, 128]
-        pkts = {'IP/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP()/UDP()/("X"*(%d-46))',
-                'IP/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP()/TCP()/("X"*(%d-58))',
-                'IP/SCTP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IP()/SCTP()/("X"*(%d-50+2))',
-                'IPv6/UDP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6()/UDP()/("X"* (lambda x: x - 66 if x > 66 else 0)(%d))',
-                'IPv6/TCP': 'Ether(dst="%s", src="52:00:00:00:00:00")/IPv6()/TCP()/("X"* (lambda x: x - 78 if x > 78 else 0)(%d))'}
+        pkts = {'IP/UDP': 'Ether(dst="%s")/IP()/UDP()/("X"*(%d-46))',
+                'IP/TCP': 'Ether(dst="%s")/IP()/TCP()/("X"*(%d-58))',
+                'IP/SCTP': 'Ether(dst="%s")/IP()/SCTP()/("X"*(%d-50+2))',
+                'IPv6/UDP': 'Ether(dst="%s")/IPv6()/UDP()/("X"* (lambda x: x - 66 if x > 66 else 0)(%d))',
+                'IPv6/TCP': 'Ether(dst="%s")/IPv6()/TCP()/("X"* (lambda x: x - 78 if x > 78 else 0)(%d))'}
 
         lcore = "1S/2C/1T"
         portMask = dts.create_mask([self.dut_ports[0], self.dut_ports[1]])
-- 
1.9.3