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* [dts][PATCH V1 1/2] test_plans/loopback_virtio_user_server_mode: modify test plan to coverage more test point
@ 2022-01-24  7:49 Lingli Chen
  2022-01-24  7:49 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
  0 siblings, 1 reply; 9+ messages in thread
From: Lingli Chen @ 2022-01-24  7:49 UTC (permalink / raw)
  To: dts; +Cc: Lingli Chen

1. Case13 is split into case13 and case14 (split ring and packed ring all path multi queue; CPU copy)

2. Case14 is split into case15 and case16 (split ring and packed ring all path multi queue and iova = VA / PA; cbdma copy)

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
 ...back_virtio_user_server_mode_test_plan.rst | 326 ++++++++++++++++--
 1 file changed, 293 insertions(+), 33 deletions(-)

diff --git a/test_plans/loopback_virtio_user_server_mode_test_plan.rst b/test_plans/loopback_virtio_user_server_mode_test_plan.rst
index 3ba8d983..92fb7528 100644
--- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst
+++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst
@@ -38,6 +38,8 @@ Virtio-user server mode is a feature to enable virtio-user as the server, vhost
 virtio-user can reconnect back to vhost-user again; at another hand, virtio-user also can reconnect back to vhost-user after virtio-user is killed.
 This feature test need cover different rx/tx paths with virtio 1.0 and virtio 1.1, includes split ring mergeable, non-mergeable, inorder mergeable,
 inorder non-mergeable, vector_rx path and packed ring mergeable, non-mergeable, inorder non-mergeable, inorder mergeable, vectorized path.
+Split ring and packed ring test when vhost enqueue operation with multi-CBDMA channels. When DMA devices are bound to vfio driver,
+VA mode is the default and recommended. For PA mode, page by page mapping may exceed IOMMU's max capability, better to use 1G guest hugepage.
 
 Test Case 1: Basic test for packed ring server mode
 ===================================================
@@ -827,16 +829,16 @@ Test Case 12: loopback reconnect test with packed ring vectorized path and serve
 
      testpmd>stop
 
-Test Case 13: loopback packed ring and split ring mergeable path payload check test using server mode and multi-queues
-======================================================================================================================
+Test Case 13: loopback packed ring all path payload check test using server mode and multi-queues
+=================================================================================================
 
 1. launch vhost::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 --no-pci --file-prefix=vhost -n 4 --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1' -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 --no-pci --file-prefix=vhost -n 4 --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1' -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
 
 2. Launch virtio-user with packed ring mergeable inorder path::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
      testpmd> set fwd csum
      testpmd> start
 
@@ -854,42 +856,163 @@ Test Case 13: loopback packed ring and split ring mergeable path payload check t
 
 5. Quit pdump, check all the packets length are 8000 Byte in the pcap file, and the payload in receive packets are same.
 
-6. Quit and relaunch vhost and rerun step3-5.
+6. Quit and relaunch vhost and rerun step 3-5.
 
 7. Quit and relaunch virtio with packed ring mergeable path as below::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
      testpmd> set fwd csum
      testpmd> start
 
-8. Rerun step3-6.
+8. Rerun step 3-6.
+
+9. Quit and relaunch virtio with packed ring non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd> set fwd csum
+    testpmd> start
+
+10. Rerun step 3.
+
+11. Send pkts from vhost::
+
+    testpmd> set fwd csum
+    testpmd> set txpkts 64,128,256,512
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
+
+12. Quit pdump, check all the packets length are 960 Byte in the pcap file and the payload in receive packets are same.
+
+13. Quit and relaunch vhost and rerun step 10-12.
+
+14. Quit and relaunch virtio with packed ring inorder non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd> set fwd csum
+    testpmd> start
+
+15. Rerun step 10-13.
+
+16. Quit and relaunch virtio with packed ring vectorized path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --force-max-simd-bitwidth=512 \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,vectorized=1,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd> set fwd csum
+    testpmd> start
+
+17 Rerun step 10-13.
+
+18. Quit and relaunch virtio with packed ring vectorized path and ring size is not power of 2 as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --force-max-simd-bitwidth=512 \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,vectorized=1,packed_vq=1,queue_size=1025,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1025 --rxd=1025
+    testpmd> set fwd csum
+    testpmd> start
+
+19. Rerun step 10-13.
+
+Test Case 14: loopback split ring all path payload check test using server mode and multi-queues
+================================================================================================
+
+1. Launch vhost::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 --no-pci --file-prefix=vhost -n 4 --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1' -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+
+2. Launch virtio-user with split ring mergeable inorder path::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+3. Attach pdump secondary process to primary process by same file-prefix::
+
+   ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio-user0 -- --pdump 'device_id=net_virtio_user0,queue=*,rx-dev=./pdump-virtio-rx.pcap,mbuf-size=8000'
+
+4. Send large pkts from vhost::
+
+    testpmd> set fwd csum
+    testpmd> set txpkts 2000,2000,2000,2000
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
+
+5. Quit pdump, check all the packets length are 8000 Byte in the pcap file and the payload in receive packets are same.
 
-9. Quit and relaunch virtio with split ring mergeable inorder path as below::
+6. Quit and relaunch vhost and rerun step3-5.
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+7. Quit and relaunch virtio with split ring mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
      testpmd>set fwd csum
      testpmd>start
 
-10. Rerun step3-6.
+8. Rerun steps 3-6.
+
+9. Quit and relaunch virtio with split ring non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1 \
+    -- -i --enable-hw-vlan-strip --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
 
-11. Quit and relaunch virtio with split ring mergeable path as below::
+10. Rerun step 3.
 
-     ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
-      testpmd> set fwd csum
-      testpmd> start
+11. Send pkts from vhost::
 
-12. Rerun step3-6.
+    testpmd> set fwd csum
+    testpmd> set txpkts 64,128,256,512
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
 
-Test Case 14: loopback packed ring and split ring mergeable path cbdma test payload check with server mode and multi-queues
-===========================================================================================================================
+12. Quit pdump, check all the packets length are 960 Byte in the pcap file and the payload in receive packets are same.
+
+13. Quit and relaunch vhost and rerun step 10-12.
+
+14. Quit and relaunch virtio with split ring inorder non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+15. Rerun step 10-13.
+
+16. Quit and relaunch virtio with split ring vectorized path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+17. Rerun step 10-13.
+
+Test Case 15: loopback packed ring all path cbdma test payload check with server mode and multi-queues
+======================================================================================================
 
 1. bind 8 cbdma port to vfio-pci and launch vhost::
 
-   ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 -n 4 --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1;txq2@0000:80:04.2;txq3@0000:80:04.3;txq4@0000:80:04.4;txq5@0000:80:04.5;txq6@0000:80:04.6;txq7@0000:80:04.7]' -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+   ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 -n 4 \
+   --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1;txq2@0000:80:04.2;txq3@0000:80:04.3;txq4@0000:80:04.4;txq5@0000:80:04.5;txq6@0000:80:04.6;txq7@0000:80:04.7]' \
+   --iova=va -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
 
 2. Launch virtio-user with packed ring mergeable inorder path::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,packed_vq=1,server=1
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
      testpmd>set fwd csum
      testpmd>start
 
@@ -902,7 +1025,8 @@ Test Case 14: loopback packed ring and split ring mergeable path cbdma test payl
     testpmd> vhost enable tx all
     testpmd> set fwd csum
     testpmd> set txpkts 64,64,64,2000,2000,2000
-    testpmd> start tx_first 32
+    testpmd> set burst 1
+    testpmd> start tx_first 1
     testpmd> stop
 
 5. Quit pdump, check all the packets length are 6192 Byte in the pcap file, and the payload in receive packets are same.
@@ -911,30 +1035,166 @@ Test Case 14: loopback packed ring and split ring mergeable path cbdma test payl
 
 7. Quit and relaunch virtio with packed ring mergeable path as below::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=testpmd0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,packed_vq=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
     testpmd>set fwd csum
     testpmd>start
 
-8. Rerun step3-6.
+8. Rerun steps 3-6.
 
-9. Quit and relaunch virtio with split ring mergeable inorder path as below::
+9. Quit and relaunch virtio with packed ring non-mergeable path as below::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=testpmd0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,packed_vq=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
      testpmd>set fwd csum
      testpmd>start
 
-10. Rerun step3-6.
+10. Rerun step 3.
 
-11. Quit and relaunch virtio with split ring mergeable path as below::
+11. Send pkts from vhost::
 
-     ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=testpmd0 --no-pci --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1 -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
-      testpmd> set fwd csum
-      testpmd> start
+    testpmd> vhost enable tx all
+    testpmd> set fwd csum
+    testpmd> set txpkts 64,128,256,512
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
+
+12. Quit pdump, check all the packets length are 960 Byte in the pcap file and the payload in receive packets are same.
+
+13. Quit and relaunch vhost and rerun step 10-12.
+
+14. Quit and relaunch virtio with packed ring inorder non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+15. Rerun step 10-13.
+
+16. Quit and relaunch virtio with packed ring vectorized path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --force-max-simd-bitwidth=512 \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+17. Rerun step 10-13.
+
+18. Quit and relaunch virtio with packed ring vectorized path and ring size is not power of 2 as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci --force-max-simd-bitwidth=512 \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1025 --rxd=1025
+     testpmd>set fwd csum
+     testpmd>start
+
+19. Rerun step 10-13.
+
+20. Quit and relaunch vhost w/ iova=pa::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 2-3 --file-prefix=vhost -n 4 \
+    --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1;txq2@0000:00:04.2;txq3@0000:00:04.3;txq4@0000:00:04.4;txq5@0000:00:04.5;txq6@0000:00:04.6;txq7@0000:00:04.7]' \
+    --iova=pa -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+
+21. Quit virtio and rerun steps 2-19.
+
+Test Case 16: loopback split ring all path cbdma test payload check with server mode and multi-queues
+=====================================================================================================
+
+1. bind 8 cbdma port to vfio-pci and launch vhost::
+
+   ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 32-33 -n 4 \
+   --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:80:04.0;txq1@0000:80:04.1;txq2@0000:80:04.2;txq3@0000:80:04.3;txq4@0000:80:04.4;txq5@0000:80:04.5;txq6@0000:80:04.6;txq7@0000:80:04.7]' \
+   --iova=va -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+
+2. Launch virtio-user with split ring mergeable inorder path::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+     testpmd>set fwd csum
+     testpmd>start
+
+3. Attach pdump secondary process to primary process by same file-prefix::
+
+   ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio-user0 -- --pdump 'device_id=net_virtio_user0,queue=*,rx-dev=./pdump-virtio-rx.pcap,mbuf-size=8000'
+
+4. Send large pkts from vhost::
+
+    testpmd> vhost enable tx all
+    testpmd> set fwd csum
+    testpmd> set txpkts 64,64,64,2000,2000,2000
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
+
+5. Quit pdump, check all the packets length are 6192 Byte in the pcap file and the payload in receive packets are same.
+
+6. Quit and relaunch vhost and rerun step3-5.
+
+7. Quit and relaunch virtio with split ring mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=1,in_order=0,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd>set fwd csum
+    testpmd>start
+
+8. Rerun steps 3-6.
+
+9. Quit and relaunch virtio with split ring non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,server=1 \
+    -- -i --enable-hw-vlan-strip --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd>set fwd csum
+    testpmd>start
+
+10. Rerun step 3.
+
+11. Send pkts from vhost::
+
+    testpmd> vhost enable tx all
+    testpmd> set fwd csum
+    testpmd> set txpkts 64,128,256,512
+    testpmd> set burst 1
+    testpmd> start tx_first 1
+    testpmd> stop
+
+12. Quit pdump, check all the packets length are 960 Byte in the pcap file and the payload in receive packets are same.
+
+13. Quit and relaunch vhost and rerun step 10-12.
+
+14. Quit and relaunch virtio with split ring inorder non-mergeable path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd>set fwd csum
+    testpmd>start
+
+15. Rerun step 10-13.
+
+16. Quit and relaunch virtio with split ring vectorized path as below::
+
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 30,31 -n 4 --file-prefix=virtio-user0 --no-pci \
+    --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net0,queues=8,mrg_rxbuf=0,in_order=0,vectorized=1,server=1 \
+    -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    testpmd>set fwd csum
+    testpmd>start
 
-12. Rerun step3-6.
+17. Rerun step 10-13.
 
-13. Quit and relaunch vhost w/ iova=pa::
+18. Quit and relaunch vhost w/ iova=pa::
 
-    ././x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 2-3 --file-prefix=vhost -n 4 --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1;txq2@0000:00:04.2;txq3@0000:00:04.3;txq4@0000:00:04.4;txq5@0000:00:04.5;txq6@0000:00:04.6;txq7@0000:00:04.7]' --iova=pa -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
+    ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 2-3 --file-prefix=vhost -n 4 \
+    --vdev 'eth_vhost0,iface=vhost-net0,queues=8,client=1,dmas=[txq0@0000:00:04.0;txq1@0000:00:04.1;txq2@0000:00:04.2;txq3@0000:00:04.3;txq4@0000:00:04.4;txq5@0000:00:04.5;txq6@0000:00:04.6;txq7@0000:00:04.7]' \
+    --iova=pa -- -i --nb-cores=1 --rxq=8 --txq=8 --txd=1024 --rxd=1024
 
-14. rerun step3-5.
+19. Quit virtio and rerun steps 2-17.
-- 
2.25.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2022-01-24  7:49 [dts][PATCH V1 1/2] test_plans/loopback_virtio_user_server_mode: modify test plan to coverage more test point Lingli Chen
@ 2022-01-24  7:49 ` Lingli Chen
  0 siblings, 0 replies; 9+ messages in thread
From: Lingli Chen @ 2022-01-24  7:49 UTC (permalink / raw)
  To: dts; +Cc: Lingli Chen

1. Case13 is split into case13 and case14 (split ring and packed ring all path multi queue; CPU copy)

2. Case14 is split into case15 and case16 (split ring and packed ring all path multi queue and iova = VA / PA; cbdma copy)

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
 ...tSuite_loopback_virtio_user_server_mode.py | 266 ++++++++++++++++--
 1 file changed, 240 insertions(+), 26 deletions(-)

diff --git a/tests/TestSuite_loopback_virtio_user_server_mode.py b/tests/TestSuite_loopback_virtio_user_server_mode.py
index 7764c7ed..83e551b3 100644
--- a/tests/TestSuite_loopback_virtio_user_server_mode.py
+++ b/tests/TestSuite_loopback_virtio_user_server_mode.py
@@ -103,7 +103,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def lanuch_virtio_user_testpmd(self, args, set_fwd_mac=True, expected='testpmd> '):
         """
-        start testpmd of vhost user
+        start testpmd of virtio user
         """
         eal_param = "--vdev 'net_virtio_user0,mac=00:01:02:03:04:05,path=vhost-net,server=1,queues=1,{}'".format(args["version"])
         if self.check_2M_env:
@@ -126,15 +126,17 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         if set_fwd_mac:
             self.vhost_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
-    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params="", set_fwd_mac=True):
+    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params="", set_fwd_mac=True, vectorized_path=False):
         """
-        start testpmd of vhost user
+        start testpmd of virtio user
         """
         eal_param = "--vdev 'net_virtio_user0,mac=00:01:02:03:04:05,path=vhost-net,server=1,queues={},{}'".format(self.queue_number, mode)
         if self.check_2M_env:
             eal_param += " --single-file-segments"
         if 'vectorized_path' in self.running_case:
             eal_param += " --force-max-simd-bitwidth=512"
+        if vectorized_path:
+            eal_param += " --force-max-simd-bitwidth=512"
         param = "{} --nb-cores={} --rxq={} --txq={}".format(extern_params, self.nb_cores, self.queue_number, self.queue_number)
         self.virtio_user_pmd.start_testpmd(cores=self.core_list_user, param=param, eal_param=eal_param, \
                 no_pci=True, ports=[], prefix="virtio", fixed_prefix=True)
@@ -166,16 +168,29 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30)
         session_tx.send_expect("set burst 1", "testpmd> ", 30)
         session_tx.send_expect("start tx_first 1", "testpmd> ", 10)
-        session_tx.send_expect("stop", "testpmd> ", 30)
+        session_tx.send_expect("stop", "testpmd> ", 10)
+
+    def start_to_send_960_packets_csum(self, session_tx, cbdma=False):
+        """
+        start the testpmd of vhost-user, start to send 8k packets
+        """
+        if cbdma:
+            session_tx.send_expect("vhost enable tx all", "testpmd> ", 10)
+        session_tx.send_expect("set fwd csum", "testpmd> ", 10)
+        session_tx.send_expect("set txpkts 64,128,256,512", "testpmd> ", 10)
+        session_tx.send_expect("set burst 1", "testpmd> ", 10)
+        session_tx.send_expect("start tx_first 1", "testpmd> ", 3)
+        session_tx.send_expect("stop", "testpmd> ", 10)
 
-    def start_to_send_8k_packets_csum_cbdma(self, session_tx):
+    def start_to_send_6192_packets_csum_cbdma(self, session_tx):
         """
         start the testpmd of vhost-user, start to send 8k packets
         """
         session_tx.send_expect("vhost enable tx all", "testpmd> ", 30)
         session_tx.send_expect("set fwd csum", "testpmd> ", 30)
         session_tx.send_expect("set txpkts 64,64,64,2000,2000,2000", "testpmd> ", 30)
-        session_tx.send_expect("start tx_first 32", "testpmd> ", 5)
+        session_tx.send_expect("set burst 1", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 1", "testpmd> ", 5)
         session_tx.send_expect("stop", "testpmd> ", 30)
 
     def check_port_throughput_after_port_stop(self):
@@ -244,7 +259,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
                 "--pdump  'device_id=%s,queue=*,rx-dev=%s,mbuf-size=8000'"
         self.pdump_session.send_expect(cmd % (dump_port, self.dump_pcap), 'Port')
 
-    def check_packet_payload_valid(self, pkt_len, queue_number):
+    def check_packet_payload_valid(self, pkt_len):
         """
         check the payload is valid
         """
@@ -261,7 +276,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
             self.verify(check_data == expect_data, "the payload in receive packets has been changed from %s" %i)
         self.dut.send_expect("rm -rf %s" % self.dump_pcap, "#")
 
-    def relanuch_vhost_testpmd_send_8k_packets(self, extern_params, cbdma=False, iova='va'):
+    def relanuch_vhost_testpmd_send_packets(self, extern_params, cbdma=False, iova='va'):
 
         self.vhost_pmd.execute_cmd("quit", "#", 60)
         self.logger.info('now reconnet from vhost')
@@ -271,10 +286,22 @@ class TestLoopbackVirtioUserServerMode(TestCase):
             self.lanuch_vhost_testpmd_with_multi_queue(extern_params=extern_params, set_fwd_mac=False)
         self.launch_pdump_to_capture_pkt(self.vuser0_port)
         if cbdma:
-            self.start_to_send_8k_packets_csum_cbdma(self.vhost)
+            self.start_to_send_6192_packets_csum_cbdma(self.vhost)
         else:
             self.start_to_send_8k_packets_csum(self.vhost)
-        self.check_packet_payload_valid(self.pkt_len, self.queue_number)
+        self.check_packet_payload_valid(self.pkt_len)
+
+    def relanuch_vhost_testpmd_send_960_packets(self, extern_params, cbdma=False, iova='va'):
+
+        self.vhost_pmd.execute_cmd("quit", "#", 60)
+        self.logger.info('now reconnet from vhost')
+        if cbdma:
+            self.lanuch_vhost_testpmd_with_cbdma(extern_params=extern_params, iova=iova)
+        else:
+            self.lanuch_vhost_testpmd_with_multi_queue(extern_params=extern_params, set_fwd_mac=False)
+        self.launch_pdump_to_capture_pkt(self.vuser0_port)
+        self.start_to_send_960_packets_csum(self.vhost,cbdma=cbdma)
+        self.check_packet_payload_valid(pkt_len=960)
 
     def relanuch_virtio_testpmd_with_multi_path(self, mode, case_info, extern_params, cbdma=False, iova="va"):
 
@@ -285,12 +312,26 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.virtio_user_pmd.execute_cmd("start")
         self.launch_pdump_to_capture_pkt(self.vuser0_port)
         if cbdma:
-            self.start_to_send_8k_packets_csum_cbdma(self.vhost)
+            self.start_to_send_6192_packets_csum_cbdma(self.vhost)
         else:
             self.start_to_send_8k_packets_csum(self.vhost)
-        self.check_packet_payload_valid(self.pkt_len, self.queue_number)
+        self.check_packet_payload_valid(self.pkt_len)
+
+        self.relanuch_vhost_testpmd_send_packets(extern_params, cbdma, iova=iova)
+
+    def relanuch_virtio_testpmd_with_non_mergeable_path(self, mode, case_info, extern_params, cbdma=False, iova="va", vectorized_path=False):
+
+        self.virtio_user_pmd.execute_cmd("quit", "#", 60)
+        self.logger.info(case_info)
+        self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params, set_fwd_mac=False,vectorized_path=vectorized_path)
+        self.virtio_user_pmd.execute_cmd("set fwd csum")
+        self.virtio_user_pmd.execute_cmd("start")
+        self.launch_pdump_to_capture_pkt(self.vuser0_port)
 
-        self.relanuch_vhost_testpmd_send_8k_packets(extern_params, cbdma, iova=iova)
+        self.start_to_send_960_packets_csum(self.vhost,cbdma=cbdma)
+        self.check_packet_payload_valid(pkt_len=960)
+
+        self.relanuch_vhost_testpmd_send_960_packets(extern_params, cbdma, iova=iova)
 
     def relanuch_vhost_testpmd_with_multi_queue(self):
         self.vhost_pmd.execute_cmd("quit", "#", 60)
@@ -741,9 +782,9 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.check_packets_of_each_queue()
         self.close_all_testpmd()
 
-    def test_server_mode_reconnect_with_packed_and_split_mergeable_path_payload_check(self):
+    def test_server_mode_reconnect_with_packed_all_path_payload_check(self):
         """
-        Test Case 13: loopback packed ring and split ring mergeable path payload check test using server mode and multi-queues
+        Test Case 13: loopback packed ring all path payload check test using server mode and multi-queues
         """
         self.queue_number = 8
         self.nb_cores = 1
@@ -763,10 +804,10 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
         #5. Check all the packets length is 8000 Byte in the pcap file
         self.pkt_len = 8000
-        self.check_packet_payload_valid(self.pkt_len, self.queue_number)
+        self.check_packet_payload_valid(self.pkt_len)
 
         # reconnet from vhost
-        self.relanuch_vhost_testpmd_send_8k_packets(extern_params)
+        self.relanuch_vhost_testpmd_send_packets(extern_params)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user with other path')
@@ -774,19 +815,76 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         mode = "mrg_rxbuf=1,in_order=0,packed_vq=1"
         self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params)
 
+        case_info = 'packed ring non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=0,packed_vq=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params)
+
+        case_info = 'packed ring inorder non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params)
+
+        case_info = 'packed ring vectorized path'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params,vectorized_path=True)
+
+        case_info = 'packed ring vectorized path and ring size is not power of 2'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025"
+        extern_param = '--txd=1025 --rxd=1025'
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param,vectorized_path=True)
+
+        self.close_all_testpmd()
+
+    def test_server_mode_reconnect_with_split_all_path_payload_check(self):
+        """
+        Test Case 14: loopback split ring all path payload check test using server mode and multi-queues
+        """
+        self.queue_number = 8
+        self.nb_cores = 1
+        extern_params = '--txd=1024 --rxd=1024'
         case_info = 'split ring mergeable inorder path'
         mode = "mrg_rxbuf=1,in_order=1"
-        self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params)
 
+        self.lanuch_vhost_testpmd_with_multi_queue(extern_params=extern_params, set_fwd_mac=False)
+        self.logger.info(case_info)
+        self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params, set_fwd_mac=False)
+        self.virtio_user_pmd.execute_cmd("set fwd csum")
+        self.virtio_user_pmd.execute_cmd("start")
+        #3. Attach pdump secondary process to primary process by same file-prefix::
+        self.vuser0_port = 'net_virtio_user0'
+        self.launch_pdump_to_capture_pkt(self.vuser0_port)
+        self.start_to_send_8k_packets_csum(self.vhost)
+
+        #5. Check all the packets length is 8000 Byte in the pcap file
+        self.pkt_len = 8000
+        self.check_packet_payload_valid(self.pkt_len)
+
+        # reconnet from vhost
+        self.relanuch_vhost_testpmd_send_packets(extern_params)
+
+        # reconnet from virtio
+        self.logger.info('now reconnet from virtio_user with other path')
         case_info = 'split ring mergeable path'
         mode = "mrg_rxbuf=1,in_order=0"
         self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params)
 
+        case_info = 'split ring non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=0"
+        extern_param = extern_params + ' --enable-hw-vlan-strip'
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param)
+
+        case_info = 'split ring inorder non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params)
+
+        case_info = 'split ring vectorized path'
+        mode = "mrg_rxbuf=0,in_order=0,vectorized=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params)
+
         self.close_all_testpmd()
 
-    def test_server_mode_reconnect_with_packed_and_split_mergeable_path_cbdma_payload_check(self):
+    def test_server_mode_reconnect_with_packed_all_path_cbdma_payload_check(self):
         """
-        Test Case 14: loopback packed ring and split ring mergeable path cbdma test payload check with server mode and multi-queues
+        Test Case 15: loopback packed ring all path cbdma test payload check with server mode and multi-queues
         """
         self.cbdma_nic_dev_num = 8
         self.get_cbdma_ports_info_and_bind_to_dpdk()
@@ -806,13 +904,13 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         # 3. Attach pdump secondary process to primary process by same file-prefix::
         self.vuser0_port = 'net_virtio_user0'
         self.launch_pdump_to_capture_pkt(self.vuser0_port)
-        self.start_to_send_8k_packets_csum_cbdma(self.vhost)
+        self.start_to_send_6192_packets_csum_cbdma(self.vhost)
 
         # 5. Check all the packets length is 6192 Byte in the pcap file
         self.pkt_len = 6192
-        self.check_packet_payload_valid(self.pkt_len, self.queue_number)
+        self.check_packet_payload_valid(self.pkt_len)
         #reconnet from vhost
-        self.relanuch_vhost_testpmd_send_8k_packets(extern_params, cbdma=True)
+        self.relanuch_vhost_testpmd_send_packets(extern_params, cbdma=True)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user with other path')
@@ -820,19 +918,135 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         mode = "mrg_rxbuf=1,in_order=0,packed_vq=1"
         self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True)
 
+        case_info = 'packed ring non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=0,packed_vq=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True)
+
+        case_info = 'packed ring inorder non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True)
+
+        case_info = 'packed ring vectorized path'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, vectorized_path=True)
+
+        case_info = 'packed ring vectorized path and ring size is not power of 2'
+        mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025"
+        extern_param = '--txd=1025 --rxd=1025'
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param, cbdma=True, vectorized_path=True)
+
+        if not self.check_2M_env:
+            self.relanuch_vhost_testpmd_iova_pa( extern_params=extern_params)
+
+        self.close_all_testpmd()
+
+    def test_server_mode_reconnect_with_split_all_path_cbdma_payload_check(self):
+        """
+        Test Case 16: loopback split ring all path cbdma test payload check with server mode and multi-queues
+        """
+        self.cbdma_nic_dev_num = 8
+        self.get_cbdma_ports_info_and_bind_to_dpdk()
+        self.queue_number = 8
+        self.vdev = f"--vdev 'eth_vhost0,iface=vhost-net,queues={self.queue_number},client=1,dmas=[txq0@{self.cbdma_dev_infos[0]};txq1@{self.cbdma_dev_infos[1]};txq2@{self.cbdma_dev_infos[2]};txq3@{self.cbdma_dev_infos[3]};txq4@{self.cbdma_dev_infos[4]};txq5@{self.cbdma_dev_infos[5]};txq6@{self.cbdma_dev_infos[6]};txq7@{self.cbdma_dev_infos[7]}]' "
+
+        self.nb_cores = 1
+        extern_params = '--txd=1024 --rxd=1024'
         case_info = 'split ring mergeable inorder path'
         mode = "mrg_rxbuf=1,in_order=1"
-        self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True)
 
+        self.lanuch_vhost_testpmd_with_cbdma(extern_params=extern_params)
+        self.logger.info(case_info)
+        self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params, set_fwd_mac=False)
+        self.virtio_user_pmd.execute_cmd("set fwd csum")
+        self.virtio_user_pmd.execute_cmd("start")
+        # 3. Attach pdump secondary process to primary process by same file-prefix::
+        self.vuser0_port = 'net_virtio_user0'
+        self.launch_pdump_to_capture_pkt(self.vuser0_port)
+        self.start_to_send_6192_packets_csum_cbdma(self.vhost)
+
+        # 5. Check all the packets length is 6192 Byte in the pcap file
+        self.pkt_len = 6192
+        self.check_packet_payload_valid(self.pkt_len)
+        #reconnet from vhost
+        self.relanuch_vhost_testpmd_send_packets(extern_params, cbdma=True)
+
+        # reconnet from virtio
+        self.logger.info('now reconnet from virtio_user with other path')
         case_info = 'split ring mergeable path'
         mode = "mrg_rxbuf=1,in_order=0"
         self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True)
 
-        self.logger.info('now relaunch vhost iova=pa')
-        self.relanuch_vhost_testpmd_send_8k_packets(extern_params, cbdma=True, iova='pa')
+        case_info = 'split ring non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=0"
+        extern_param = extern_params + ' --enable-hw-vlan-strip'
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param, cbdma=True)
+
+        case_info = 'split ring inorder non-mergeable path'
+        mode = "mrg_rxbuf=0,in_order=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True)
+
+        case_info = 'split ring vectorized path'
+        mode = "mrg_rxbuf=0,in_order=0,vectorized=1"
+        self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True)
+
+        if not self.check_2M_env :
+            self.relanuch_vhost_testpmd_iova_pa( extern_params=extern_params)
 
         self.close_all_testpmd()
 
+    def relanuch_vhost_testpmd_iova_pa(self,  extern_params=""):
+        self.vhost_pmd.execute_cmd("quit", "#", 60)
+        self.logger.info('now relaunch vhost iova=pa')
+        self.lanuch_vhost_testpmd_with_cbdma(extern_params=extern_params, iova='pa')
+
+        if 'packed' in self.running_case:
+            case_info = 'packed ring mergeable inorder path'
+            mode = "mrg_rxbuf=1,in_order=1,packed_vq=1"
+            self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'packed ring mergeable path'
+            mode = "mrg_rxbuf=1,in_order=0,packed_vq=1"
+            self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'packed ring non-mergeable path'
+            mode = "mrg_rxbuf=0,in_order=0,packed_vq=1"
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'packed ring inorder non-mergeable path'
+            mode = "mrg_rxbuf=0,in_order=1,packed_vq=1"
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'packed ring vectorized path'
+            mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1"
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, vectorized_path=True, iova='pa')
+
+            case_info = 'packed ring vectorized path and ring size is not power of 2'
+            mode = "mrg_rxbuf=0,in_order=1,packed_vq=1,vectorized=1,queue_size=1025"
+            extern_param = '--txd=1025 --rxd=1025'
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param, cbdma=True, vectorized_path=True, iova='pa')
+
+        if 'split' in self.running_case:
+            case_info = 'split ring mergeable inorder path'
+            mode = "mrg_rxbuf=1,in_order=1"
+            self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'split ring mergeable path'
+            mode = "mrg_rxbuf=1,in_order=0"
+            self.relanuch_virtio_testpmd_with_multi_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'split ring non-mergeable path'
+            mode = "mrg_rxbuf=0,in_order=0"
+            extern_param = extern_params + ' --enable-hw-vlan-strip'
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_param, cbdma=True, iova='pa')
+
+            case_info = 'split ring inorder non-mergeable path'
+            mode = "mrg_rxbuf=0,in_order=1"
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
+            case_info = 'split ring vectorized path'
+            mode = "mrg_rxbuf=0,in_order=0,vectorized=1"
+            self.relanuch_virtio_testpmd_with_non_mergeable_path(mode, case_info, extern_params, cbdma=True, iova='pa')
+
     def lanuch_vhost_testpmd_with_cbdma(self, extern_params="", iova='va'):
         """
         start testpmd with cbdma
-- 
2.25.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

* RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-11  9:34   ` Chen, LingliX
  2021-11-22  8:32     ` Wang, Yinan
@ 2021-11-25  3:33     ` Tu, Lijuan
  1 sibling, 0 replies; 9+ messages in thread
From: Tu, Lijuan @ 2021-11-25  3:33 UTC (permalink / raw)
  To: Chen, LingliX, dts; +Cc: Wang, Yinan



> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: 2021年11月11日 17:35
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> Modify case sync with testplan
> 
> 
> > -----Original Message-----
> > From: Chen, LingliX <linglix.chen@intel.com>
> > Sent: Friday, November 12, 2021 1:33 AM
> > To: dts@dpdk.org
> > Cc: Chen, LingliX <linglix.chen@intel.com>
> > Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> > Modify case sync with testplan
> >
> > Modify case 3, 4, 8, 10 sync with testplan.
> >
> > Signed-off-by: Lingli Chen <linglix.chen@intel.com>
> 
> Tested-by: Lingli Chen <linglix.chen@intel.com>

Applied, thanks

^ permalink raw reply	[flat|nested] 9+ messages in thread

* RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-23  7:48   ` Chen, LingliX
@ 2021-11-25  2:28     ` Wang, Yinan
  0 siblings, 0 replies; 9+ messages in thread
From: Wang, Yinan @ 2021-11-25  2:28 UTC (permalink / raw)
  To: Chen, LingliX, dts

Acked-by:  Yinan Wang <yinan.wang@intel.com>

> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: 2021?11?23? 15:48
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> Modify case sync with testplan
> 
> 
> > -----Original Message-----
> > From: Chen, LingliX <linglix.chen@intel.com>
> > Sent: Tuesday, November 23, 2021 11:47 PM
> > To: dts@dpdk.org
> > Cc: Chen, LingliX <linglix.chen@intel.com>
> > Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> Modify
> > case sync with testplan
> >
> > Modify case 3, 4, 8, 10 sync with testplan.
> >
> > Signed-off-by: Lingli Chen <linglix.chen@intel.com>
> > ---
> 
> Tested-by: Lingli Chen <linglix.chen@intel.com>

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-23 15:46 [dts][PATCH V1 0/2] loopback_virtio_user_server_mode: modify for case coverage improvement Lingli Chen
@ 2021-11-23 15:46 ` Lingli Chen
  2021-11-23  7:48   ` Chen, LingliX
  0 siblings, 1 reply; 9+ messages in thread
From: Lingli Chen @ 2021-11-23 15:46 UTC (permalink / raw)
  To: dts; +Cc: Lingli Chen

Modify case 3, 4, 8, 10 sync with testplan.

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
 ...tSuite_loopback_virtio_user_server_mode.py | 170 ++++++++++++------
 1 file changed, 112 insertions(+), 58 deletions(-)

diff --git a/tests/TestSuite_loopback_virtio_user_server_mode.py b/tests/TestSuite_loopback_virtio_user_server_mode.py
index 7fbfe804..ed01de2f 100644
--- a/tests/TestSuite_loopback_virtio_user_server_mode.py
+++ b/tests/TestSuite_loopback_virtio_user_server_mode.py
@@ -37,11 +37,10 @@ Test loopback virtio-user server mode
 """
 import re
 import time
-
 import framework.utils as utils
 from framework.pmd_output import PmdOutput
 from framework.test_case import TestCase
-
+from framework.packet import Packet
 
 class TestLoopbackVirtioUserServerMode(TestCase):
 
@@ -61,6 +60,12 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.core_list_host = self.core_list[3:6]
         self.path=self.dut.apps_name['test-pmd']
         self.testpmd_name = self.path.split("/")[-1]
+        self.app_pdump = self.dut.apps_name['pdump']
+        self.dump_pcap = "/root/pdump-rx.pcap"
+        self.device_str = ''
+        self.dut_ports = self.dut.get_ports()
+        self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
+        self.cbdma_dev_infos = []
 
     def set_up(self):
         """
@@ -108,13 +113,17 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         if set_fwd_mac:
             self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
-    def lanuch_vhost_testpmd_with_multi_queue(self, extern_params=""):
+    def lanuch_vhost_testpmd_with_multi_queue(self, extern_params="", set_fwd_mac=True):
         """
         start testpmd with multi qeueue
         """
-        self.lanuch_vhost_testpmd(self.queue_number, self.nb_cores, extern_params=extern_params)
+        eal_params = "--vdev 'eth_vhost0,iface=vhost-net,client=1,queues={}'".format(self.queue_number)
+        param = "--rxq={} --txq={} --nb-cores={} {}".format(self.queue_number, self.queue_number, self.nb_cores, extern_params)
+        self.vhost_pmd.start_testpmd(self.core_list_host, param=param, no_pci=True, ports=[], eal_param=eal_params, prefix='vhost', fixed_prefix=True)
+        if set_fwd_mac:
+            self.vhost_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
-    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params=""):
+    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params="", set_fwd_mac=True):
         """
         start testpmd of vhost user
         """
@@ -126,7 +135,8 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         param = "{} --nb-cores={} --rxq={} --txq={}".format(extern_params, self.nb_cores, self.queue_number, self.queue_number)
         self.virtio_user_pmd.start_testpmd(cores=self.core_list_user, param=param, eal_param=eal_param, \
                 no_pci=True, ports=[], prefix="virtio", fixed_prefix=True)
-        self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
+        if set_fwd_mac:
+            self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
     def start_to_send_packets(self, session_rx, session_tx):
         """
@@ -136,6 +146,35 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         session_rx.send_command("start", 3)
         session_tx.send_expect("start tx_first 32", "testpmd> ", 30)
 
+    def start_to_send_8k_packets(self, session_rx, session_tx):
+        """
+        start the testpmd of vhost-user and virtio-user
+        start to send 8k packets
+        """
+        session_rx.send_command("start", 3)
+        session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 32", "testpmd> ", 30)
+
+    def start_to_send_8k_packets_csum(self, session_tx):
+        """
+        start the testpmd of vhost-user, start to send 8k packets
+        """
+        session_tx.send_expect("set fwd csum", "testpmd> ", 30)
+        session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("set burst 1", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 1", "testpmd> ", 10)
+        session_tx.send_expect("stop", "testpmd> ", 30)
+
+    def start_to_send_8k_packets_csum_cbdma(self, session_tx):
+        """
+        start the testpmd of vhost-user, start to send 8k packets
+        """
+        session_tx.send_expect("vhost enable tx all", "testpmd> ", 30)
+        session_tx.send_expect("set fwd csum", "testpmd> ", 30)
+        session_tx.send_expect("set txpkts 64,64,64,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 32", "testpmd> ", 5)
+        session_tx.send_expect("stop", "testpmd> ", 30)
+
     def check_port_throughput_after_port_stop(self):
         """
         check the throughput after port stop
@@ -182,6 +221,16 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.check_port_link_status_after_port_restart()
         self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120)
 
+    def port_restart_send_8k_packets(self):
+        self.vhost_pmd.execute_cmd("stop", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("port stop 0", "testpmd> ", 120)
+        self.check_port_throughput_after_port_stop()
+        self.vhost_pmd.execute_cmd("clear port stats all", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("port start 0", "testpmd> ", 120)
+        self.check_port_link_status_after_port_restart()
+        self.vhost_pmd.execute_cmd("set txpkts 2000,2000,2000,2000", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120)
+
     def relanuch_vhost_testpmd_with_multi_queue(self):
         self.vhost_pmd.execute_cmd("quit", "#", 60)
         self.check_link_status(self.virtio_user, "down")
@@ -192,7 +241,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.check_link_status(self.vhost, "down")
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode, extern_params)
 
-    def calculate_avg_throughput(self, case_info, cycle):
+    def calculate_avg_throughput(self, case_info, cycle, Pkt_size=True):
         """
         calculate the average throughput
         """
@@ -206,14 +255,19 @@ class TestLoopbackVirtioUserServerMode(TestCase):
             result = lines.group(1)
             results += float(result)
         Mpps = results / (1000000 * 10)
-        self.verify(Mpps > 5, "port can not receive packets")
-
         results_row.append(case_info)
-        results_row.append('64')
+        if Pkt_size:
+            self.verify(Mpps > 5, "port can not receive packets")
+            results_row.append('64')
+        else:
+            self.verify(Mpps > 1, "port can not receive packets")
+            results_row.append('8k')
+
         results_row.append(Mpps)
         results_row.append(self.queue_number)
         results_row.append(cycle)
         self.result_table_add(results_row)
+        self.logger.info(results_row)
 
     def check_packets_of_each_queue(self):
         """
@@ -247,7 +301,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_launch_virtio_first(self):
         """
-        basic test for virtio-user server mode, launch virtio-user first
+        Test Case 2: basic test for split ring server mode, launch virtio-user first
         """
         self.queue_number = 1
         self.nb_cores = 1
@@ -263,7 +317,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_launch_virtio11_first(self):
         """
-        basic test for virtio-user server mode, launch virtio-user first
+        Test Case 1: basic test for packed ring server mode, launch virtio-user first
         """
         self.queue_number = 1
         self.nb_cores = 1
@@ -279,7 +333,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 mergeable path and server mode
+        Test Case 8: reconnect test with virtio 1.1 mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -288,25 +342,25 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnect from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -314,7 +368,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 non_mergeable path and server mode
+        Test Case 9: reconnect test with virtio 1.1 non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -349,34 +403,34 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 inorder mergeable path and server mode
+        Test Case 10: reconnect test with virtio 1.1 inorder mergeable path and server mode
         """
-        self.queue_number = 2
+        self.queue_number = 8
         self.nb_cores = 2
         case_info = 'virtio1.1 inorder mergeable path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnect from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -384,11 +438,11 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 inorder non_mergeable path and server mode
+        Test Case 11: reconnect test with virtio 1.1 inorder non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-        case_info = 'virtio1.1 non_mergeable path'
+        case_info = 'virtio1.1 inorder non_mergeable path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1"
         extern_params = '--rx-offloads=0x10 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
@@ -419,11 +473,11 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_vectorized_path(self):
         """
-        reconnect test with virtio 1.1 inorder non_mergeable path and server mode
+        Test Case 12: reconnect test with virtio 1.1 inorder vectorized path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-        case_info = 'virtio1.1 non_mergeable path'
+        case_info = 'virtio1.1 inorder vectorized path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
@@ -454,7 +508,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_inorder_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 inorder mergeable path and server mode
+        Test Case 4: reconnect test with virtio 1.0 inorder mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -463,25 +517,25 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnet from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio_user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -489,7 +543,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_inorder_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 inorder non_mergeable path and server mode
+        Test Case 5: reconnect test with virtio 1.0 inorder non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -524,34 +578,34 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 mergeable path and server mode
+        Test Case 3: reconnect test with virtio 1.0 mergeable path and server mode
         """
-        self.queue_number = 2
+        self.queue_number = 8
         self.nb_cores = 2
         case_info = 'virtio1.0 mergeable path'
         mode = "in_order=0,mrg_rxbuf=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnet from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio_user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -559,7 +613,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 non_mergeable path and server mode
+        Test Case 6: reconnect test with virtio 1.0 non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -594,7 +648,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_vector_rx_path(self):
         """
-        reconnect test with virtio 1.0 vector_rx path and server mode
+        Test Case 7: reconnect test with virtio 1.0 vector_rx path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-- 
2.33.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

* RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-23 15:46 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
@ 2021-11-23  7:48   ` Chen, LingliX
  2021-11-25  2:28     ` Wang, Yinan
  0 siblings, 1 reply; 9+ messages in thread
From: Chen, LingliX @ 2021-11-23  7:48 UTC (permalink / raw)
  To: dts; +Cc: Wang, Yinan


> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: Tuesday, November 23, 2021 11:47 PM
> To: dts@dpdk.org
> Cc: Chen, LingliX <linglix.chen@intel.com>
> Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify
> case sync with testplan
> 
> Modify case 3, 4, 8, 10 sync with testplan.
> 
> Signed-off-by: Lingli Chen <linglix.chen@intel.com>
> ---

Tested-by: Lingli Chen <linglix.chen@intel.com>

^ permalink raw reply	[flat|nested] 9+ messages in thread

* RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-11  9:34   ` Chen, LingliX
@ 2021-11-22  8:32     ` Wang, Yinan
  2021-11-25  3:33     ` Tu, Lijuan
  1 sibling, 0 replies; 9+ messages in thread
From: Wang, Yinan @ 2021-11-22  8:32 UTC (permalink / raw)
  To: Chen, LingliX, dts

Acked-by:  Yinan Wang <yinan.wang@intel.com>

> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: 2021?11?11? 17:35
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> Modify case sync with testplan
> 
> 
> > -----Original Message-----
> > From: Chen, LingliX <linglix.chen@intel.com>
> > Sent: Friday, November 12, 2021 1:33 AM
> > To: dts@dpdk.org
> > Cc: Chen, LingliX <linglix.chen@intel.com>
> > Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode:
> Modify
> > case sync with testplan
> >
> > Modify case 3, 4, 8, 10 sync with testplan.
> >
> > Signed-off-by: Lingli Chen <linglix.chen@intel.com>
> 
> Tested-by: Lingli Chen <linglix.chen@intel.com>

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-11 17:32 [dts][PATCH V1 0/2] loopback_virtio_user_server_mode: modify for case coverage improvement Lingli Chen
@ 2021-11-11 17:32 ` Lingli Chen
  2021-11-11  9:34   ` Chen, LingliX
  0 siblings, 1 reply; 9+ messages in thread
From: Lingli Chen @ 2021-11-11 17:32 UTC (permalink / raw)
  To: dts; +Cc: Lingli Chen

Modify case 3, 4, 8, 10 sync with testplan.

Signed-off-by: Lingli Chen <linglix.chen@intel.com>
---
 ...tSuite_loopback_virtio_user_server_mode.py | 170 ++++++++++++------
 1 file changed, 112 insertions(+), 58 deletions(-)

diff --git a/tests/TestSuite_loopback_virtio_user_server_mode.py b/tests/TestSuite_loopback_virtio_user_server_mode.py
index 7fbfe804..ed01de2f 100644
--- a/tests/TestSuite_loopback_virtio_user_server_mode.py
+++ b/tests/TestSuite_loopback_virtio_user_server_mode.py
@@ -37,11 +37,10 @@ Test loopback virtio-user server mode
 """
 import re
 import time
-
 import framework.utils as utils
 from framework.pmd_output import PmdOutput
 from framework.test_case import TestCase
-
+from framework.packet import Packet
 
 class TestLoopbackVirtioUserServerMode(TestCase):
 
@@ -61,6 +60,12 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.core_list_host = self.core_list[3:6]
         self.path=self.dut.apps_name['test-pmd']
         self.testpmd_name = self.path.split("/")[-1]
+        self.app_pdump = self.dut.apps_name['pdump']
+        self.dump_pcap = "/root/pdump-rx.pcap"
+        self.device_str = ''
+        self.dut_ports = self.dut.get_ports()
+        self.ports_socket = self.dut.get_numa_id(self.dut_ports[0])
+        self.cbdma_dev_infos = []
 
     def set_up(self):
         """
@@ -108,13 +113,17 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         if set_fwd_mac:
             self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
-    def lanuch_vhost_testpmd_with_multi_queue(self, extern_params=""):
+    def lanuch_vhost_testpmd_with_multi_queue(self, extern_params="", set_fwd_mac=True):
         """
         start testpmd with multi qeueue
         """
-        self.lanuch_vhost_testpmd(self.queue_number, self.nb_cores, extern_params=extern_params)
+        eal_params = "--vdev 'eth_vhost0,iface=vhost-net,client=1,queues={}'".format(self.queue_number)
+        param = "--rxq={} --txq={} --nb-cores={} {}".format(self.queue_number, self.queue_number, self.nb_cores, extern_params)
+        self.vhost_pmd.start_testpmd(self.core_list_host, param=param, no_pci=True, ports=[], eal_param=eal_params, prefix='vhost', fixed_prefix=True)
+        if set_fwd_mac:
+            self.vhost_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
-    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params=""):
+    def lanuch_virtio_user_testpmd_with_multi_queue(self, mode, extern_params="", set_fwd_mac=True):
         """
         start testpmd of vhost user
         """
@@ -126,7 +135,8 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         param = "{} --nb-cores={} --rxq={} --txq={}".format(extern_params, self.nb_cores, self.queue_number, self.queue_number)
         self.virtio_user_pmd.start_testpmd(cores=self.core_list_user, param=param, eal_param=eal_param, \
                 no_pci=True, ports=[], prefix="virtio", fixed_prefix=True)
-        self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
+        if set_fwd_mac:
+            self.virtio_user_pmd.execute_cmd("set fwd mac", "testpmd> ", 120)
 
     def start_to_send_packets(self, session_rx, session_tx):
         """
@@ -136,6 +146,35 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         session_rx.send_command("start", 3)
         session_tx.send_expect("start tx_first 32", "testpmd> ", 30)
 
+    def start_to_send_8k_packets(self, session_rx, session_tx):
+        """
+        start the testpmd of vhost-user and virtio-user
+        start to send 8k packets
+        """
+        session_rx.send_command("start", 3)
+        session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 32", "testpmd> ", 30)
+
+    def start_to_send_8k_packets_csum(self, session_tx):
+        """
+        start the testpmd of vhost-user, start to send 8k packets
+        """
+        session_tx.send_expect("set fwd csum", "testpmd> ", 30)
+        session_tx.send_expect("set txpkts 2000,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("set burst 1", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 1", "testpmd> ", 10)
+        session_tx.send_expect("stop", "testpmd> ", 30)
+
+    def start_to_send_8k_packets_csum_cbdma(self, session_tx):
+        """
+        start the testpmd of vhost-user, start to send 8k packets
+        """
+        session_tx.send_expect("vhost enable tx all", "testpmd> ", 30)
+        session_tx.send_expect("set fwd csum", "testpmd> ", 30)
+        session_tx.send_expect("set txpkts 64,64,64,2000,2000,2000", "testpmd> ", 30)
+        session_tx.send_expect("start tx_first 32", "testpmd> ", 5)
+        session_tx.send_expect("stop", "testpmd> ", 30)
+
     def check_port_throughput_after_port_stop(self):
         """
         check the throughput after port stop
@@ -182,6 +221,16 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.check_port_link_status_after_port_restart()
         self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120)
 
+    def port_restart_send_8k_packets(self):
+        self.vhost_pmd.execute_cmd("stop", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("port stop 0", "testpmd> ", 120)
+        self.check_port_throughput_after_port_stop()
+        self.vhost_pmd.execute_cmd("clear port stats all", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("port start 0", "testpmd> ", 120)
+        self.check_port_link_status_after_port_restart()
+        self.vhost_pmd.execute_cmd("set txpkts 2000,2000,2000,2000", "testpmd> ", 120)
+        self.vhost_pmd.execute_cmd("start tx_first 32", "testpmd> ", 120)
+
     def relanuch_vhost_testpmd_with_multi_queue(self):
         self.vhost_pmd.execute_cmd("quit", "#", 60)
         self.check_link_status(self.virtio_user, "down")
@@ -192,7 +241,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         self.check_link_status(self.vhost, "down")
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode, extern_params)
 
-    def calculate_avg_throughput(self, case_info, cycle):
+    def calculate_avg_throughput(self, case_info, cycle, Pkt_size=True):
         """
         calculate the average throughput
         """
@@ -206,14 +255,19 @@ class TestLoopbackVirtioUserServerMode(TestCase):
             result = lines.group(1)
             results += float(result)
         Mpps = results / (1000000 * 10)
-        self.verify(Mpps > 5, "port can not receive packets")
-
         results_row.append(case_info)
-        results_row.append('64')
+        if Pkt_size:
+            self.verify(Mpps > 5, "port can not receive packets")
+            results_row.append('64')
+        else:
+            self.verify(Mpps > 1, "port can not receive packets")
+            results_row.append('8k')
+
         results_row.append(Mpps)
         results_row.append(self.queue_number)
         results_row.append(cycle)
         self.result_table_add(results_row)
+        self.logger.info(results_row)
 
     def check_packets_of_each_queue(self):
         """
@@ -247,7 +301,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_launch_virtio_first(self):
         """
-        basic test for virtio-user server mode, launch virtio-user first
+        Test Case 2: basic test for split ring server mode, launch virtio-user first
         """
         self.queue_number = 1
         self.nb_cores = 1
@@ -263,7 +317,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_launch_virtio11_first(self):
         """
-        basic test for virtio-user server mode, launch virtio-user first
+        Test Case 1: basic test for packed ring server mode, launch virtio-user first
         """
         self.queue_number = 1
         self.nb_cores = 1
@@ -279,7 +333,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 mergeable path and server mode
+        Test Case 8: reconnect test with virtio 1.1 mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -288,25 +342,25 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnect from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -314,7 +368,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 non_mergeable path and server mode
+        Test Case 9: reconnect test with virtio 1.1 non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -349,34 +403,34 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 inorder mergeable path and server mode
+        Test Case 10: reconnect test with virtio 1.1 inorder mergeable path and server mode
         """
-        self.queue_number = 2
+        self.queue_number = 8
         self.nb_cores = 2
         case_info = 'virtio1.1 inorder mergeable path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnect from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -384,11 +438,11 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.1 inorder non_mergeable path and server mode
+        Test Case 11: reconnect test with virtio 1.1 inorder non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-        case_info = 'virtio1.1 non_mergeable path'
+        case_info = 'virtio1.1 inorder non_mergeable path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1"
         extern_params = '--rx-offloads=0x10 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
@@ -419,11 +473,11 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio11_inorder_vectorized_path(self):
         """
-        reconnect test with virtio 1.1 inorder non_mergeable path and server mode
+        Test Case 12: reconnect test with virtio 1.1 inorder vectorized path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-        case_info = 'virtio1.1 non_mergeable path'
+        case_info = 'virtio1.1 inorder vectorized path'
         mode = "packed_vq=1,in_order=1,mrg_rxbuf=0,vectorized=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
@@ -454,7 +508,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_inorder_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 inorder mergeable path and server mode
+        Test Case 4: reconnect test with virtio 1.0 inorder mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -463,25 +517,25 @@ class TestLoopbackVirtioUserServerMode(TestCase):
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnet from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio_user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -489,7 +543,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_inorder_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 inorder non_mergeable path and server mode
+        Test Case 5: reconnect test with virtio 1.0 inorder non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -524,34 +578,34 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 mergeable path and server mode
+        Test Case 3: reconnect test with virtio 1.0 mergeable path and server mode
         """
-        self.queue_number = 2
+        self.queue_number = 8
         self.nb_cores = 2
         case_info = 'virtio1.0 mergeable path'
         mode = "in_order=0,mrg_rxbuf=1"
         extern_params = '--tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip'
         self.lanuch_vhost_testpmd_with_multi_queue()
         self.lanuch_virtio_user_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "before reconnet")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "before reconnet", Pkt_size=False)
 
         # reconnet from vhost
         self.logger.info('now reconnet from vhost')
         self.relanuch_vhost_testpmd_with_multi_queue()
-        self.start_to_send_packets(self.virtio_user, self.vhost)
-        self.calculate_avg_throughput(case_info, "reconnet from vhost")
+        self.start_to_send_8k_packets(self.virtio_user, self.vhost)
+        self.calculate_avg_throughput(case_info, "reconnet from vhost", Pkt_size=False)
 
         # reconnet from virtio
         self.logger.info('now reconnet from virtio_user')
         self.relanuch_virtio_testpmd_with_multi_queue(mode=mode, extern_params=extern_params)
-        self.start_to_send_packets(self.vhost, self.virtio_user)
-        self.calculate_avg_throughput(case_info, "reconnet from virtio_user")
+        self.start_to_send_8k_packets(self.vhost, self.virtio_user)
+        self.calculate_avg_throughput(case_info, "reconnet from virtio_user", Pkt_size=False)
 
         # port restart
         self.logger.info('now vhost port restart')
-        self.port_restart()
-        self.calculate_avg_throughput(case_info, "after port restart")
+        self.port_restart_send_8k_packets()
+        self.calculate_avg_throughput(case_info, "after port restart", Pkt_size=False)
 
         self.result_table_print()
         self.check_packets_of_each_queue()
@@ -559,7 +613,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_non_mergeable_path(self):
         """
-        reconnect test with virtio 1.0 non_mergeable path and server mode
+        Test Case 6: reconnect test with virtio 1.0 non_mergeable path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
@@ -594,7 +648,7 @@ class TestLoopbackVirtioUserServerMode(TestCase):
 
     def test_server_mode_reconnect_with_virtio10_vector_rx_path(self):
         """
-        reconnect test with virtio 1.0 vector_rx path and server mode
+        Test Case 7: reconnect test with virtio 1.0 vector_rx path and server mode
         """
         self.queue_number = 2
         self.nb_cores = 2
-- 
2.33.1


^ permalink raw reply	[flat|nested] 9+ messages in thread

* RE: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan
  2021-11-11 17:32 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
@ 2021-11-11  9:34   ` Chen, LingliX
  2021-11-22  8:32     ` Wang, Yinan
  2021-11-25  3:33     ` Tu, Lijuan
  0 siblings, 2 replies; 9+ messages in thread
From: Chen, LingliX @ 2021-11-11  9:34 UTC (permalink / raw)
  To: dts; +Cc: Wang, Yinan

[-- Attachment #1: Type: text/plain, Size: 456 bytes --]


> -----Original Message-----
> From: Chen, LingliX <linglix.chen@intel.com>
> Sent: Friday, November 12, 2021 1:33 AM
> To: dts@dpdk.org
> Cc: Chen, LingliX <linglix.chen@intel.com>
> Subject: [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify
> case sync with testplan
> 
> Modify case 3, 4, 8, 10 sync with testplan.
> 
> Signed-off-by: Lingli Chen <linglix.chen@intel.com>

Tested-by: Lingli Chen <linglix.chen@intel.com>

[-- Attachment #2: TestLoopbackVirtioUserServerMode.log --]
[-- Type: application/octet-stream, Size: 35297 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2022-01-24  7:49 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-01-24  7:49 [dts][PATCH V1 1/2] test_plans/loopback_virtio_user_server_mode: modify test plan to coverage more test point Lingli Chen
2022-01-24  7:49 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
  -- strict thread matches above, loose matches on Subject: below --
2021-11-23 15:46 [dts][PATCH V1 0/2] loopback_virtio_user_server_mode: modify for case coverage improvement Lingli Chen
2021-11-23 15:46 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
2021-11-23  7:48   ` Chen, LingliX
2021-11-25  2:28     ` Wang, Yinan
2021-11-11 17:32 [dts][PATCH V1 0/2] loopback_virtio_user_server_mode: modify for case coverage improvement Lingli Chen
2021-11-11 17:32 ` [dts][PATCH V1 2/2] tests/loopback_virtio_user_server_mode: Modify case sync with testplan Lingli Chen
2021-11-11  9:34   ` Chen, LingliX
2021-11-22  8:32     ` Wang, Yinan
2021-11-25  3:33     ` Tu, Lijuan

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