* [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio
@ 2018-11-28 7:01 zhao,meijuan
2018-11-28 7:01 ` [dts] [PATCH V2 2/2] test_plans/vf " zhao,meijuan
2018-11-28 8:26 ` [dts] [PATCH V2 1/2] tests/vf " Tu, Lijuan
0 siblings, 2 replies; 4+ messages in thread
From: zhao,meijuan @ 2018-11-28 7:01 UTC (permalink / raw)
To: dts; +Cc: zhao,meijuan
Signed-off-by: zhao,meijuan <meijuanx.zhao@intel.com>
---
tests/TestSuite_vf_macfilter.py | 51 +++++++++++++++++++++++----------
1 file changed, 36 insertions(+), 15 deletions(-)
diff --git a/tests/TestSuite_vf_macfilter.py b/tests/TestSuite_vf_macfilter.py
index f0de169..bf94016 100644
--- a/tests/TestSuite_vf_macfilter.py
+++ b/tests/TestSuite_vf_macfilter.py
@@ -13,13 +13,14 @@ VM_CORES_MASK = 'all'
class TestVfMacFilter(TestCase):
supported_vf_driver = ['pci-stub', 'vfio-pci']
+ vf0_wrongmac = "00:11:22:33:48:55"
+ vf0_setmac = "00:11:22:33:44:55"
def set_up_all(self):
self.dut_ports = self.dut.get_ports(self.nic)
self.verify(len(self.dut_ports) > 1, "Insufficient ports")
self.vm0 = None
self.pf0_vf0_mac = "00:12:34:56:78:01"
- self.iplinkset = True
# set vf assign method and vf driver
self.vf_driver = self.get_suite_cfg()['vf_driver']
@@ -36,14 +37,14 @@ class TestVfMacFilter(TestCase):
self.setup_2pf_2vf_1vm_env_flag = 0
- def setup_2pf_2vf_1vm_env(self, driver='default'):
+ def setup_2pf_2vf_1vm_env(self, driver='default',set_mac):
self.used_dut_port_0 = self.dut_ports[0]
self.dut.generate_sriov_vfs_by_port(self.used_dut_port_0, 1, driver=driver)
self.sriov_vfs_port_0 = self.dut.ports_info[self.used_dut_port_0]['vfs_port']
pf_intf0 = self.dut.ports_info[0]['port'].get_interface_name()
- if self.iplinkset:
+ if set_mac:
self.dut.send_expect("ip link set %s vf 0 mac %s" %(pf_intf0, self.pf0_vf0_mac), "#")
self.used_dut_port_1 = self.dut_ports[1]
@@ -124,15 +125,17 @@ class TestVfMacFilter(TestCase):
###### send the packets with wrong MAC address to VF, check if the VF will not RX the packets.
def test_kernel_2pf_2vf_1vm_iplink_macfilter(self):
+ self.setup_2pf_2vf_1vm_env(driver='',True)
+ self.result_verify_iplink(True)
- self.setup_2pf_2vf_1vm_env(driver='')
-
+ def result_verify_iplink(self,set_mac):
+ if set_mac == False:
+ self.host_testpmd.execute_cmd('set vf mac addr 0 0 %s' % self.pf0_vf0_mac)
self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
self.vm0_testpmd = PmdOutput(self.vm_dut_0)
self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
# Get VF's MAC
pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
- vf0_wrongmac = "00:11:22:33:48:55"
self.vm0_testpmd.execute_cmd('set promisc all off')
self.vm0_testpmd.execute_cmd('set fwd mac')
self.vm0_testpmd.execute_cmd('start')
@@ -147,18 +150,19 @@ class TestVfMacFilter(TestCase):
src_mac = self.tester.get_mac(tx_port)
pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
- print "\nfirst send packets to the kernel PF set MAC, expected result is RX packets=TX packets\n"
+ print "\nfirst send packets to the PF set MAC, expected result is RX packets=TX packets\n"
result1 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
self.verify(result1 != False, "VF0 failed to forward packets to VF1")
print "\nSecondly, negative test, send packets to a wrong MAC, expected result is RX packets=0\n"
- dst_mac = vf0_wrongmac
+ dst_mac = self.vf0_wrongmac
pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
self.verify(result2 != True, "VF0 failed to forward packets to VF1")
+
#######2. test case for kernel pf and dpdk vf 2pf_2vf_1vm MAC filter scenario.
####### kernel pf will not set MAC address and the VF will get a random generated MAC
####### in the testpmd in VM, and then add VF mac address in the testpmd,for example, VF_MAC1
@@ -168,19 +172,36 @@ class TestVfMacFilter(TestCase):
def test_kernel_2pf_2vf_1vm_mac_add_filter(self):
- self.iplinkset = False
- self.setup_2pf_2vf_1vm_env(driver='')
+ self.setup_2pf_2vf_1vm_env(driver='',False)
+ self.send_packet_and_verify()
+
+#######3. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter scenario.
+####### kernel pf will not set MAC address and the VF will get a random generated MAC
+####### in the testpmd in VM, and then add VF mac address in the testpmd,for example, VF_MAC1
+####### then send packets to the VF with the random generated MAC and the new added VF_MAC1
+####### and the expected result is that all packets can be RXed and TXed. What's more, send
+####### packets with a wrong MAC address to the VF will not received by the VF.
+ def test_dpdk_2pf_2vf_1vm_mac_add_filter(self):
+ self.setup_2pf_2vf_1vm_env(driver='igb_uio',False)
+ self.send_packet_and_verify()
+
+######4. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter scenario
+###### dpdk pf will first run 'set vf mac addr 0 0 xx:xx:xx:xx:xx:xx, then
+###### in the vm, send packets with this MAC to VF, check if the MAC filter works. Also
+###### send the packets with wrong MAC address to VF, check if the VF will not RX the packets.
+ def test_dpdk_2pf_2vf_1vm_iplink_macfilter(self):
+ self.setup_2pf_2vf_1vm_env(driver='igb_uio',False)
+ self.result_verify_iplink(False)
+ def send_packet_and_verify(self):
self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
self.vm0_testpmd = PmdOutput(self.vm_dut_0)
self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
# Get VF0 port MAC address
pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
- vf0_setmac = "00:11:22:33:44:55"
- vf0_wrongmac = "00:11:22:33:48:55"
self.vm0_testpmd.execute_cmd('set promisc all off')
- ret = self.vm0_testpmd.execute_cmd('mac_addr add 0 %s' %vf0_setmac)
+ ret = self.vm0_testpmd.execute_cmd('mac_addr add 0 %s' %self.vf0_setmac)
# check the operation is supported or not.
print ret
@@ -203,14 +224,14 @@ class TestVfMacFilter(TestCase):
self.verify(result1 != False, "VF0 failed to forward packets to VF1")
print "\nsecondly, send packets to the new added MAC, expected result is RX packets=TX packets\n"
- dst_mac = vf0_setmac
+ dst_mac = self.vf0_setmac
pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
self.verify(result2 != False, "VF0 failed to forward packets to VF1")
print "\nThirdly, negative test, send packets to a wrong MAC, expected result is RX packets=0\n"
- dst_mac = vf0_wrongmac
+ dst_mac = self.vf0_wrongmac
pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
result3 = self.tester.check_random_pkts(tgen_ports, pktnum=100, allow_miss=False, params=pkt_param)
print "\nshow port stats in testpmd for double check: \n", self.vm0_testpmd.execute_cmd('show port stats all')
--
2.17.2
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dts] [PATCH V2 2/2] test_plans/vf macfilter: add dpdk pf test scenorio
2018-11-28 7:01 [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio zhao,meijuan
@ 2018-11-28 7:01 ` zhao,meijuan
2018-11-28 8:28 ` Tu, Lijuan
2018-11-28 8:26 ` [dts] [PATCH V2 1/2] tests/vf " Tu, Lijuan
1 sibling, 1 reply; 4+ messages in thread
From: zhao,meijuan @ 2018-11-28 7:01 UTC (permalink / raw)
To: dts; +Cc: zhao,meijuan
Signed-off-by: zhao,meijuan <meijuanx.zhao@intel.com>
---
test_plans/vf_macfilter_test_plan.rst | 190 ++++++++++++++++++++++++--
1 file changed, 182 insertions(+), 8 deletions(-)
diff --git a/test_plans/vf_macfilter_test_plan.rst b/test_plans/vf_macfilter_test_plan.rst
index 221c05e..715c66d 100644
--- a/test_plans/vf_macfilter_test_plan.rst
+++ b/test_plans/vf_macfilter_test_plan.rst
@@ -39,7 +39,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
1. Get the pci device id of DUT, for example::
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
@@ -49,7 +49,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs
echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
0000:81:02.0 'XL710/X710 Virtual Function' unused=
@@ -76,7 +76,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
virsh nodedev-detach pci_0000_81_02_0;
virsh nodedev-detach pci_0000_81_0a_0;
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
@@ -96,7 +96,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
bind them to igb_uio driver, and then start testpmd, enable CRC strip,
disable promisc mode,set it in mac forward mode::
- ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
+ ./usertools/dpdk-devbind.py --bind=igb_uio 00:06.0 00:07.0
./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
testpmd> port stop all
@@ -119,7 +119,7 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
1. Get the pci device id of DUT, for example::
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
@@ -129,7 +129,7 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs
echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
0000:81:02.0 'XL710/X710 Virtual Function' unused=
@@ -154,7 +154,7 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
virsh nodedev-detach pci_0000_81_02_0;
virsh nodedev-detach pci_0000_81_0a_0;
- ./dpdk_nic_bind.py --st
+ ./usertools/dpdk-devbind.py -s
0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
@@ -174,7 +174,7 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
bind them to igb_uio driver, and then start testpmd, enable CRC strip on
VF, disable promisc mode, add a new MAC to VF0 and then start::
- ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
+ ./usertools/dpdk-devbind.py --bind=igb_uio 00:06.0 00:07.0
./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
testpmd> port stop all
@@ -199,3 +199,177 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
8. Use scapy to send 100 random packets with a wrong MAC to VF0, verify the
packets can't be received by one VF and can be forward to another VF
correctly.
+
+Test Case 3: test_dpdk_2pf_2vf_1vm_mac_add_filter
+===================================================
+
+1. Get the pci device id of DUT, bind them to igb_uio,for example::
+
+ ./usertools/dpdk-devbind.py -s
+
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
+ ./usertools/dpdk-devbind.py --bind=igb_uio 0000:81:00.0 0000:81:00.1
+
+
+2. Create 2 VFs from 2 PFs, and don't set the VF MAC address at PF0::
+
+ echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/max_vfs
+ echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/max_vfs
+
+ ./usertools/dpdk-devbind.py -s
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' drv=igb_uio unused=i40e
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' drv=igb_uio unused=i40e
+ 0000:81:02.0 'XL710/X710 Virtual Function' unused=
+ 0000:81:0a.0 'XL710/X710 Virtual Function' unused=
+
+3. Start testpmd::
+
+ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x6 -n 4 -b 0000:81:02.0 -b 0000:81:0a.0 -- -i
+
+4. Detach VFs from the host, bind them to pci-stub driver::
+
+ /sbin/modprobe pci-stub
+
+ using `lspci -nn|grep -i ethernet` to get VF device id, for example "8086 154c",
+
+ echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
+ echo 0000:81:02.0 > /sys/bus/pci/devices/0000:08:02.0/driver/unbind
+ echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind
+
+ echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
+ echo 0000:81:0a.0 > /sys/bus/pci/devices/0000:08:0a.0/driver/unbind
+ echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind
+
+ or using the following more easy way::
+
+ virsh nodedev-detach pci_0000_81_02_0;
+ virsh nodedev-detach pci_0000_81_0a_0;
+
+ ./dpdk_nic_bind.py --st
+
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
+ 0000:81:02.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
+ 0000:81:0a.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
+
+ it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub.
+5. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0::
+
+ /usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \
+ -cpu host -smp 4 -m 2048 -drive file=/home/image/sriov-fc20-1.img -vnc :1 \
+ -device pci-assign,host=81:02.0,id=pt_0 \
+ -device pci-assign,host=81:0a.0,id=pt_1
+
+6. login vm0, got VFs pci device id in vm0, assume they are 00:06.0 & 00:07.0,
+ bind them to igb_uio driver, and then start testpmd, enable CRC strip on
+ VF, disable promisc mode, add a new MAC to VF0 and then start::
+
+ ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
+ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
+
+ testpmd> port stop all
+ testpmd> port config all crc-strip on
+ testpmd> port start all
+ testpmd> set promisc all off
+ testpmd> mac_addr add 0 00:11:22:33:44:55
+ testpmd> set fwd mac
+ testpmd> start
+
+ Note: In Jan, 2016, i40e doesn't support mac_addr add operation, so the
+ case will be failed for FVL/Fort park NICs.
+
+7. Use scapy to send 100 random packets with current VF0's MAC, verify the
+ packets can be received by one VF and can be forward to another VF
+ correctly.
+
+8. Use scapy to send 100 random packets with new added VF0's MAC, verify the
+ packets can be received by one VF and can be forward to another VF
+ correctly.
+
+9. Use scapy to send 100 random packets with a wrong MAC to VF0, verify the
+ packets can't be received by one VF and can be forward to another VF
+ correctly.
+Test Case 4: test_dpdk_2pf_2vf_1vm_iplink_macfilter
+===================================================
+
+1. Get the pci device id of DUT, bind them to igb_uio,for example::
+
+ ./usertools/dpdk-devbind.py -s
+
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
+ ./usertools/dpdk-devbind.py --bind=igb_uio 0000:81:00.0 0000:81:00.1
+
+
+2. Create 2 VFs from 2 PFs, and set the VF MAC address at PF0::
+
+ echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/max_vfs
+ echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/max_vfs
+
+ ./usertools/dpdk-devbind.py -s
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' drv=igb_uio unused=i40e
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' drv=igb_uio unused=i40e
+ 0000:81:02.0 'XL710/X710 Virtual Function' unused=
+ 0000:81:0a.0 'XL710/X710 Virtual Function' unused=
+
+3. Start testpmd::
+
+ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x6 -n 4 -b 0000:81:02.0 -b 0000:81:0a.0 -- -i
+ testpmd>set vf mac addr 0 0 00:11:22:33:44:55
+
+4. Detach VFs from the host, bind them to pci-stub driver::
+
+ /sbin/modprobe pci-stub
+
+ using `lspci -nn|grep -i ethernet` to get VF device id, for example "8086 154c",
+
+ echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
+ echo 0000:81:02.0 > /sys/bus/pci/devices/0000:08:02.0/driver/unbind
+ echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind
+
+ echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
+ echo 0000:81:0a.0 > /sys/bus/pci/devices/0000:08:0a.0/driver/unbind
+ echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind
+
+ or using the following more easy way::
+
+ virsh nodedev-detach pci_0000_81_02_0;
+ virsh nodedev-detach pci_0000_81_0a_0;
+
+ ./dpdk_nic_bind.py --st
+
+ 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0 drv=i40e unused=
+ 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1 drv=i40e unused=
+ 0000:81:02.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
+ 0000:81:0a.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
+
+ it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub.
+5. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0::
+
+ /usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \
+ -cpu host -smp 4 -m 2048 -drive file=/home/image/sriov-fc20-1.img -vnc :1 \
+ -device pci-assign,host=81:02.0,id=pt_0 \
+ -device pci-assign,host=81:0a.0,id=pt_1
+
+6. Login vm0, got VFs pci device id in vm0, assume they are 00:06.0 & 00:07.0,
+ bind them to igb_uio driver, and then start testpmd, enable CRC strip,
+ disable promisc mode,set it in mac forward mode::
+
+ ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
+ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0 -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
+
+ testpmd> port stop all
+ testpmd> port config all crc-strip on
+ testpmd> port start all
+ testpmd> set promisc all off
+ testpmd> set fwd mac
+ testpmd> start
+
+7. Use scapy to send 100 random packets with ip link set MAC to VF, verify the
+ packets can be received by one VF and can be forward to another VF
+ correctly.
+
+8. Also use scapy to send 100 random packets with a wrong MAC to VF, verify
+ the packets can't be received by one VF and can be forward to another VF
+ correctly.
--
2.17.2
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio
2018-11-28 7:01 [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio zhao,meijuan
2018-11-28 7:01 ` [dts] [PATCH V2 2/2] test_plans/vf " zhao,meijuan
@ 2018-11-28 8:26 ` Tu, Lijuan
1 sibling, 0 replies; 4+ messages in thread
From: Tu, Lijuan @ 2018-11-28 8:26 UTC (permalink / raw)
To: Zhao, MeijuanX, dts; +Cc: Zhao, MeijuanX
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of zhao,meijuan
> Sent: Wednesday, November 28, 2018 3:01 PM
> To: dts@dpdk.org
> Cc: Zhao, MeijuanX <meijuanx.zhao@intel.com>
> Subject: [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio
>
> Signed-off-by: zhao,meijuan <meijuanx.zhao@intel.com>
> ---
> tests/TestSuite_vf_macfilter.py | 51 +++++++++++++++++++++++----------
> 1 file changed, 36 insertions(+), 15 deletions(-)
>
> diff --git a/tests/TestSuite_vf_macfilter.py b/tests/TestSuite_vf_macfilter.py
> index f0de169..bf94016 100644
> --- a/tests/TestSuite_vf_macfilter.py
> +++ b/tests/TestSuite_vf_macfilter.py
> @@ -13,13 +13,14 @@ VM_CORES_MASK = 'all'
> class TestVfMacFilter(TestCase):
>
> supported_vf_driver = ['pci-stub', 'vfio-pci']
> + vf0_wrongmac = "00:11:22:33:48:55"
> + vf0_setmac = "00:11:22:33:44:55"
>
> def set_up_all(self):
> self.dut_ports = self.dut.get_ports(self.nic)
> self.verify(len(self.dut_ports) > 1, "Insufficient ports")
> self.vm0 = None
> self.pf0_vf0_mac = "00:12:34:56:78:01"
> - self.iplinkset = True
>
> # set vf assign method and vf driver
> self.vf_driver = self.get_suite_cfg()['vf_driver'] @@ -36,14 +37,14
> @@ class TestVfMacFilter(TestCase):
>
> self.setup_2pf_2vf_1vm_env_flag = 0
>
> - def setup_2pf_2vf_1vm_env(self, driver='default'):
> + def setup_2pf_2vf_1vm_env(self, driver='default',set_mac):
>
> self.used_dut_port_0 = self.dut_ports[0]
> self.dut.generate_sriov_vfs_by_port(self.used_dut_port_0, 1,
> driver=driver)
> self.sriov_vfs_port_0 =
> self.dut.ports_info[self.used_dut_port_0]['vfs_port']
> pf_intf0 = self.dut.ports_info[0]['port'].get_interface_name()
>
> - if self.iplinkset:
> + if set_mac:
> self.dut.send_expect("ip link set %s vf 0 mac %s" %(pf_intf0,
> self.pf0_vf0_mac), "#")
>
> self.used_dut_port_1 = self.dut_ports[1] @@ -124,15 +125,17
> @@ class TestVfMacFilter(TestCase):
> ###### send the packets with wrong MAC address to VF, check if the VF will
> not RX the packets.
>
> def test_kernel_2pf_2vf_1vm_iplink_macfilter(self):
> + self.setup_2pf_2vf_1vm_env(driver='',True)
> + self.result_verify_iplink(True)
>
> - self.setup_2pf_2vf_1vm_env(driver='')
> -
> + def result_verify_iplink(self,set_mac):
> + if set_mac == False:
> + self.host_testpmd.execute_cmd('set vf mac addr 0 0 %s' %
> + self.pf0_vf0_mac)
> self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
> self.vm0_testpmd = PmdOutput(self.vm_dut_0)
> self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
> # Get VF's MAC
> pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
> - vf0_wrongmac = "00:11:22:33:48:55"
> self.vm0_testpmd.execute_cmd('set promisc all off')
> self.vm0_testpmd.execute_cmd('set fwd mac')
> self.vm0_testpmd.execute_cmd('start')
> @@ -147,18 +150,19 @@ class TestVfMacFilter(TestCase):
> src_mac = self.tester.get_mac(tx_port)
> pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
>
> - print "\nfirst send packets to the kernel PF set MAC, expected
> result is RX packets=TX packets\n"
> + print "\nfirst send packets to the PF set MAC, expected result is
> RX packets=TX packets\n"
> result1 = self.tester.check_random_pkts(tgen_ports, pktnum=100,
> allow_miss=False, params=pkt_param)
> print "\nshow port stats in testpmd for double check: \n",
> self.vm0_testpmd.execute_cmd('show port stats all')
> self.verify(result1 != False, "VF0 failed to forward packets to
> VF1")
>
> print "\nSecondly, negative test, send packets to a wrong MAC,
> expected result is RX packets=0\n"
> - dst_mac = vf0_wrongmac
> + dst_mac = self.vf0_wrongmac
> pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
> result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100,
> allow_miss=False, params=pkt_param)
> print "\nshow port stats in testpmd for double check: \n",
> self.vm0_testpmd.execute_cmd('show port stats all')
> self.verify(result2 != True, "VF0 failed to forward packets to VF1")
>
> +
> #######2. test case for kernel pf and dpdk vf 2pf_2vf_1vm MAC filter
> scenario.
> ####### kernel pf will not set MAC address and the VF will get a random
> generated MAC ####### in the testpmd in VM, and then add VF mac
> address in the testpmd,for example, VF_MAC1 @@ -168,19 +172,36 @@
> class TestVfMacFilter(TestCase):
>
> def test_kernel_2pf_2vf_1vm_mac_add_filter(self):
>
> - self.iplinkset = False
> - self.setup_2pf_2vf_1vm_env(driver='')
> + self.setup_2pf_2vf_1vm_env(driver='',False)
> + self.send_packet_and_verify()
> +
> +#######3. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter
> scenario.
> +####### kernel pf will not set MAC address and the VF will get a random
> +generated MAC ####### in the testpmd in VM, and then add VF mac
> address
> +in the testpmd,for example, VF_MAC1 ####### then send packets to the VF
> +with the random generated MAC and the new added VF_MAC1 #######
> and the
> +expected result is that all packets can be RXed and TXed. What's more, send
> ####### packets with a wrong MAC address to the VF will not received by
> the VF.
> + def test_dpdk_2pf_2vf_1vm_mac_add_filter(self):
> + self.setup_2pf_2vf_1vm_env(driver='igb_uio',False)
> + self.send_packet_and_verify()
> +
> +######4. test case for dpdk pf and dpdk vf 2pf_2vf_1vm MAC filter
> +scenario ###### dpdk pf will first run 'set vf mac addr 0 0
> +xx:xx:xx:xx:xx:xx, then ###### in the vm, send packets with this MAC to
> +VF, check if the MAC filter works. Also ###### send the packets with wrong
> MAC address to VF, check if the VF will not RX the packets.
> + def test_dpdk_2pf_2vf_1vm_iplink_macfilter(self):
> + self.setup_2pf_2vf_1vm_env(driver='igb_uio',False)
> + self.result_verify_iplink(False)
>
> + def send_packet_and_verify(self):
> self.vm0_dut_ports = self.vm_dut_0.get_ports('any')
> self.vm0_testpmd = PmdOutput(self.vm_dut_0)
> self.vm0_testpmd.start_testpmd(VM_CORES_MASK)
>
> # Get VF0 port MAC address
> pmd_vf0_mac = self.vm0_testpmd.get_port_mac(0)
> - vf0_setmac = "00:11:22:33:44:55"
> - vf0_wrongmac = "00:11:22:33:48:55"
> self.vm0_testpmd.execute_cmd('set promisc all off')
> - ret = self.vm0_testpmd.execute_cmd('mac_addr add
> 0 %s' %vf0_setmac)
> + ret = self.vm0_testpmd.execute_cmd('mac_addr add 0 %s'
> + %self.vf0_setmac)
> # check the operation is supported or not.
> print ret
>
> @@ -203,14 +224,14 @@ class TestVfMacFilter(TestCase):
> self.verify(result1 != False, "VF0 failed to forward packets to
> VF1")
>
> print "\nsecondly, send packets to the new added MAC, expected
> result is RX packets=TX packets\n"
> - dst_mac = vf0_setmac
> + dst_mac = self.vf0_setmac
> pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
> result2 = self.tester.check_random_pkts(tgen_ports, pktnum=100,
> allow_miss=False, params=pkt_param)
> print "\nshow port stats in testpmd for double check: \n",
> self.vm0_testpmd.execute_cmd('show port stats all')
> self.verify(result2 != False, "VF0 failed to forward packets to
> VF1")
>
> print "\nThirdly, negative test, send packets to a wrong MAC,
> expected result is RX packets=0\n"
> - dst_mac = vf0_wrongmac
> + dst_mac = self.vf0_wrongmac
> pkt_param=[("ether", {'dst': dst_mac, 'src': src_mac})]
> result3 = self.tester.check_random_pkts(tgen_ports, pktnum=100,
> allow_miss=False, params=pkt_param)
> print "\nshow port stats in testpmd for double check: \n",
> self.vm0_testpmd.execute_cmd('show port stats all')
> --
> 2.17.2
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dts] [PATCH V2 2/2] test_plans/vf macfilter: add dpdk pf test scenorio
2018-11-28 7:01 ` [dts] [PATCH V2 2/2] test_plans/vf " zhao,meijuan
@ 2018-11-28 8:28 ` Tu, Lijuan
0 siblings, 0 replies; 4+ messages in thread
From: Tu, Lijuan @ 2018-11-28 8:28 UTC (permalink / raw)
To: Zhao, MeijuanX, dts; +Cc: Zhao, MeijuanX
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of zhao,meijuan
> Sent: Wednesday, November 28, 2018 3:01 PM
> To: dts@dpdk.org
> Cc: Zhao, MeijuanX <meijuanx.zhao@intel.com>
> Subject: [dts] [PATCH V2 2/2] test_plans/vf macfilter: add dpdk pf test
> scenorio
>
> Signed-off-by: zhao,meijuan <meijuanx.zhao@intel.com>
> ---
> test_plans/vf_macfilter_test_plan.rst | 190 ++++++++++++++++++++++++--
> 1 file changed, 182 insertions(+), 8 deletions(-)
>
> diff --git a/test_plans/vf_macfilter_test_plan.rst
> b/test_plans/vf_macfilter_test_plan.rst
> index 221c05e..715c66d 100644
> --- a/test_plans/vf_macfilter_test_plan.rst
> +++ b/test_plans/vf_macfilter_test_plan.rst
> @@ -39,7 +39,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
>
> 1. Get the pci device id of DUT, for example::
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
>
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused= @@ -49,7 +49,7 @@ Test Case 1:
> test_kernel_2pf_2vf_1vm_iplink_macfilter
> echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs
> echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> 0000:81:02.0 'XL710/X710 Virtual Function' unused= @@ -76,7
> +76,7 @@ Test Case 1: test_kernel_2pf_2vf_1vm_iplink_macfilter
> virsh nodedev-detach pci_0000_81_02_0;
> virsh nodedev-detach pci_0000_81_0a_0;
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
>
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused= @@ -96,7 +96,7 @@ Test Case 1:
> test_kernel_2pf_2vf_1vm_iplink_macfilter
> bind them to igb_uio driver, and then start testpmd, enable CRC strip,
> disable promisc mode,set it in mac forward mode::
>
> - ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
> + ./usertools/dpdk-devbind.py --bind=igb_uio 00:06.0 00:07.0
> ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0
> -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
>
> testpmd> port stop all
> @@ -119,7 +119,7 @@ Test Case 2:
> test_kernel_2pf_2vf_1vm_mac_add_filter
>
> 1. Get the pci device id of DUT, for example::
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
>
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused= @@ -129,7 +129,7 @@ Test Case 2:
> test_kernel_2pf_2vf_1vm_mac_add_filter
> echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/sriov_numvfs
> echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/sriov_numvfs
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> 0000:81:02.0 'XL710/X710 Virtual Function' unused= @@ -154,7
> +154,7 @@ Test Case 2: test_kernel_2pf_2vf_1vm_mac_add_filter
> virsh nodedev-detach pci_0000_81_02_0;
> virsh nodedev-detach pci_0000_81_0a_0;
>
> - ./dpdk_nic_bind.py --st
> + ./usertools/dpdk-devbind.py -s
>
> 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused= @@ -174,7 +174,7 @@ Test Case 2:
> test_kernel_2pf_2vf_1vm_mac_add_filter
> bind them to igb_uio driver, and then start testpmd, enable CRC strip on
> VF, disable promisc mode, add a new MAC to VF0 and then start::
>
> - ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
> + ./usertools/dpdk-devbind.py --bind=igb_uio 00:06.0 00:07.0
> ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0
> -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
>
> testpmd> port stop all
> @@ -199,3 +199,177 @@ Test Case 2:
> test_kernel_2pf_2vf_1vm_mac_add_filter
> 8. Use scapy to send 100 random packets with a wrong MAC to VF0, verify
> the
> packets can't be received by one VF and can be forward to another VF
> correctly.
> +
> +Test Case 3: test_dpdk_2pf_2vf_1vm_mac_add_filter
> +===================================================
> +
> +1. Get the pci device id of DUT, bind them to igb_uio,for example::
> +
> + ./usertools/dpdk-devbind.py -s
> +
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> + ./usertools/dpdk-devbind.py --bind=igb_uio 0000:81:00.0
> + 0000:81:00.1
> +
> +
> +2. Create 2 VFs from 2 PFs, and don't set the VF MAC address at PF0::
> +
> + echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/max_vfs
> + echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/max_vfs
> +
> + ./usertools/dpdk-devbind.py -s
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+'
> drv=igb_uio unused=i40e
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+'
> drv=igb_uio unused=i40e
> + 0000:81:02.0 'XL710/X710 Virtual Function' unused=
> + 0000:81:0a.0 'XL710/X710 Virtual Function' unused=
> +
> +3. Start testpmd::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x6 -n 4 -b
> + 0000:81:02.0 -b 0000:81:0a.0 -- -i
> +
> +4. Detach VFs from the host, bind them to pci-stub driver::
> +
> + /sbin/modprobe pci-stub
> +
> + using `lspci -nn|grep -i ethernet` to get VF device id, for
> + example "8086 154c",
> +
> + echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
> + echo 0000:81:02.0 >
> /sys/bus/pci/devices/0000:08:02.0/driver/unbind
> + echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind
> +
> + echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
> + echo 0000:81:0a.0 >
> /sys/bus/pci/devices/0000:08:0a.0/driver/unbind
> + echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind
> +
> + or using the following more easy way::
> +
> + virsh nodedev-detach pci_0000_81_02_0;
> + virsh nodedev-detach pci_0000_81_0a_0;
> +
> + ./dpdk_nic_bind.py --st
> +
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> + 0000:81:02.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
> + 0000:81:0a.0 'XL710/X710 Virtual Function' if= drv=pci-stub
> + unused=
> +
> + it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub.
> +5. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0::
> +
> + /usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \
> + -cpu host -smp 4 -m 2048 -drive file=/home/image/sriov-fc20-1.img
> -vnc :1 \
> + -device pci-assign,host=81:02.0,id=pt_0 \
> + -device pci-assign,host=81:0a.0,id=pt_1
> +
> +6. login vm0, got VFs pci device id in vm0, assume they are 00:06.0 &
> 00:07.0,
> + bind them to igb_uio driver, and then start testpmd, enable CRC strip on
> + VF, disable promisc mode, add a new MAC to VF0 and then start::
> +
> + ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0
> + -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
> +
> + testpmd> port stop all
> + testpmd> port config all crc-strip on
> + testpmd> port start all
> + testpmd> set promisc all off
> + testpmd> mac_addr add 0 00:11:22:33:44:55
> + testpmd> set fwd mac
> + testpmd> start
> +
> + Note: In Jan, 2016, i40e doesn't support mac_addr add operation, so
> the
> + case will be failed for FVL/Fort park NICs.
> +
> +7. Use scapy to send 100 random packets with current VF0's MAC, verify
> the
> + packets can be received by one VF and can be forward to another VF
> + correctly.
> +
> +8. Use scapy to send 100 random packets with new added VF0's MAC, verify
> the
> + packets can be received by one VF and can be forward to another VF
> + correctly.
> +
> +9. Use scapy to send 100 random packets with a wrong MAC to VF0, verify
> the
> + packets can't be received by one VF and can be forward to another VF
> + correctly.
> +Test Case 4: test_dpdk_2pf_2vf_1vm_iplink_macfilter
> +===================================================
> +
> +1. Get the pci device id of DUT, bind them to igb_uio,for example::
> +
> + ./usertools/dpdk-devbind.py -s
> +
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> + ./usertools/dpdk-devbind.py --bind=igb_uio 0000:81:00.0
> + 0000:81:00.1
> +
> +
> +2. Create 2 VFs from 2 PFs, and set the VF MAC address at PF0::
> +
> + echo 1 > /sys/bus/pci/devices/0000\:81\:00.0/max_vfs
> + echo 1 > /sys/bus/pci/devices/0000\:81\:00.1/max_vfs
> +
> + ./usertools/dpdk-devbind.py -s
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+'
> drv=igb_uio unused=i40e
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+'
> drv=igb_uio unused=i40e
> + 0000:81:02.0 'XL710/X710 Virtual Function' unused=
> + 0000:81:0a.0 'XL710/X710 Virtual Function' unused=
> +
> +3. Start testpmd::
> +
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x6 -n 4 -b
> 0000:81:02.0 -b 0000:81:0a.0 -- -i
> + testpmd>set vf mac addr 0 0 00:11:22:33:44:55
> +
> +4. Detach VFs from the host, bind them to pci-stub driver::
> +
> + /sbin/modprobe pci-stub
> +
> + using `lspci -nn|grep -i ethernet` to get VF device id, for
> + example "8086 154c",
> +
> + echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
> + echo 0000:81:02.0 >
> /sys/bus/pci/devices/0000:08:02.0/driver/unbind
> + echo 0000:81:02.0 > /sys/bus/pci/drivers/pci-stub/bind
> +
> + echo "8086 154c" > /sys/bus/pci/drivers/pci-stub/new_id
> + echo 0000:81:0a.0 >
> /sys/bus/pci/devices/0000:08:0a.0/driver/unbind
> + echo 0000:81:0a.0 > /sys/bus/pci/drivers/pci-stub/bind
> +
> + or using the following more easy way::
> +
> + virsh nodedev-detach pci_0000_81_02_0;
> + virsh nodedev-detach pci_0000_81_0a_0;
> +
> + ./dpdk_nic_bind.py --st
> +
> + 0000:81:00.0 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f0
> drv=i40e unused=
> + 0000:81:00.1 'Ethernet Controller X710 for 10GbE SFP+' if=ens259f1
> drv=i40e unused=
> + 0000:81:02.0 'XL710/X710 Virtual Function' if= drv=pci-stub unused=
> + 0000:81:0a.0 'XL710/X710 Virtual Function' if= drv=pci-stub
> + unused=
> +
> + it can be seen that VFs 81:02.0 & 81:0a.0 's driver is pci-stub.
> +5. Passthrough VFs 81:02.0 & 81:0a.0 to vm0, and start vm0::
> +
> + /usr/bin/qemu-system-x86_64 -name vm0 -enable-kvm \
> + -cpu host -smp 4 -m 2048 -drive file=/home/image/sriov-fc20-1.img
> -vnc :1 \
> + -device pci-assign,host=81:02.0,id=pt_0 \
> + -device pci-assign,host=81:0a.0,id=pt_1
> +
> +6. Login vm0, got VFs pci device id in vm0, assume they are 00:06.0 &
> 00:07.0,
> + bind them to igb_uio driver, and then start testpmd, enable CRC strip,
> + disable promisc mode,set it in mac forward mode::
> +
> + ./tools/dpdk_nic_bind.py --bind=igb_uio 00:06.0 00:07.0
> + ./x86_64-native-linuxapp-gcc/app/testpmd -c 0x0f -n 4 -w 00:06.0
> + -w 00:07.0 -- -i --portmask=0x3 --tx-offloads=0x8fff
> +
> + testpmd> port stop all
> + testpmd> port config all crc-strip on
> + testpmd> port start all
> + testpmd> set promisc all off
> + testpmd> set fwd mac
> + testpmd> start
> +
> +7. Use scapy to send 100 random packets with ip link set MAC to VF, verify
> the
> + packets can be received by one VF and can be forward to another VF
> + correctly.
> +
> +8. Also use scapy to send 100 random packets with a wrong MAC to VF,
> verify
> + the packets can't be received by one VF and can be forward to another
> VF
> + correctly.
> --
> 2.17.2
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2018-11-28 8:29 UTC | newest]
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2018-11-28 7:01 [dts] [PATCH V2 1/2] tests/vf macfilter: add dpdk pf test scenorio zhao,meijuan
2018-11-28 7:01 ` [dts] [PATCH V2 2/2] test_plans/vf " zhao,meijuan
2018-11-28 8:28 ` Tu, Lijuan
2018-11-28 8:26 ` [dts] [PATCH V2 1/2] tests/vf " Tu, Lijuan
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