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* [dts] [PATCH v1] test_plans: add packed ring vectorized path cases for three topology of pvp_multi_paths performance test
@ 2020-04-02 15:39 Yinan
  2020-04-20  2:17 ` Tu, Lijuan
  0 siblings, 1 reply; 2+ messages in thread
From: Yinan @ 2020-04-02 15:39 UTC (permalink / raw)
  To: dts; +Cc: Wang Yinan

From: Wang Yinan <yinan.wang@intel.com>

Signed-off-by: Wang Yinan <yinan.wang@intel.com>
---
 .../pvp_multi_paths_performance_test_plan.rst | 43 +++++++++--
 ...host_single_core_performance_test_plan.rst | 77 ++++++++++++-------
 ...rtio_single_core_performance_test_plan.rst | 41 +++++++---
 3 files changed, 117 insertions(+), 44 deletions(-)

diff --git a/test_plans/pvp_multi_paths_performance_test_plan.rst b/test_plans/pvp_multi_paths_performance_test_plan.rst
index 9da51ba..bbb7d0e 100644
--- a/test_plans/pvp_multi_paths_performance_test_plan.rst
+++ b/test_plans/pvp_multi_paths_performance_test_plan.rst
@@ -34,11 +34,15 @@
 vhost/virtio pvp multi-paths performance test plan
 ==================================================
 
-Benchmark PVP multi-paths performance with 9 tx/rx paths.
-Includes mergeable, non-mergeable, vector_rx, inorder mergeable,
-inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，
-virtio 1.1 inorder mergeable, virtio 1.1 inorder non-mergeable path.
+Benchmark PVP multi-paths performance with 10 tx/rx paths. Includes mergeable, non-mergeable, vectorized_rx,
+inorder mergeable, inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，virtio 1.1 inorder
+mergeable, virtio 1.1 inorder non-mergeable, virtio1.1 vectorized path. 
 Give 1 core for vhost and virtio respectively.
+Note: Virtio 1.1 vectorized path need below three initial requirements:
+    1. AVX512 is allowed in config file and supported by compiler
+    2. Host cpu support AVX512F
+    3. ring size is power of two
+
 
 Test flow
 =========
@@ -195,8 +199,8 @@ Test Case 6: pvp test with non-mergeable path
 
     testpmd>show port stats all
 
-Test Case 7: pvp test with vector_rx path
-=========================================
+Test Case 7: pvp test with vectorized_rx path
+=============================================
 
 1. Bind one port to igb_uio, then launch vhost by below command::
 
@@ -251,17 +255,40 @@ Test Case 9: pvp test with virtio 1.1 inorder non-mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -n 4 -l 2-3  --socket-mem 1024,1024 --legacy-mem \
+    ./testpmd -n 4 -l 2-3 \
     --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' \
     -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
+2. Launch virtio-user by below command::
+
+    ./testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
+    -- -i --rx-offloads=0x10 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+3. Send packet with packet generator with different packet size,includes [64, 128, 256, 512, 1024, 1518], check the throughput with below command::
+
+    testpmd>show port stats all
+
+Test Case 10: pvp test with virtio 1.1 vectorized path
+======================================================
+
+1. Bind one port to igb_uio, then launch vhost by below command::
+
+    rm -rf vhost-net*
+    ./testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=1,client=0' \
+    -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    testpmd>set fwd mac
+    testpmd>start
+
 2. Launch virtio-user by below command::
 
     ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
     --legacy-mem --no-pci --file-prefix=virtio \
-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
     >set fwd mac
     >start
diff --git a/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst b/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst
index 92c0d60..e56bec6 100644
--- a/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst
+++ b/test_plans/pvp_multi_paths_vhost_single_core_performance_test_plan.rst
@@ -34,12 +34,14 @@
 vhost/virtio pvp multi-paths vhost single core test plan
 ========================================================
 
-Benchmark PVP vhost single core performance with 9 tx/rx paths.
-Includes mergeable, non-mergeable, vector_rx, inorder mergeable,
-inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，
-virtio 1.1 inorder mergeable, virtio 1.1 inorder non-mergeable path.
-Give 2 cores for virtio and 1 core for vhost, set io fwd at virtio side
-to lower the virtio workload.
+Benchmark PVP virtio single core performance with 10 tx/rx paths. Includes mergeable, non-mergeable, vectorized_rx,
+inorder mergeable, inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，virtio 1.1 inorder
+mergeable, virtio 1.1 inorder non-mergeable, virtio1.1 vectorized path.
+Give 2 cores for virtio and 1 core for vhost, set io fwd at virtio side to lower the virtio workload.
+Note: Virtio 1.1 vectorizedized path need below three initial requirements:
+    1. AVX512 is allowed in config file and supported by compiler
+    2. Host cpu support AVX512F
+    3. ring size is power of two
 
 Test flow
 =========
@@ -52,14 +54,14 @@ Test Case 1: vhost single core performance test with virtio 1.1 mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -73,14 +75,14 @@ Test Case 2: vhost single core performance test with virtio 1.1 non-mergeable pa
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -94,14 +96,14 @@ Test Case 3: vhost single core performance test with inorder mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --legacy-mem --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=1,mrg_rxbuf=1 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -115,14 +117,14 @@ Test Case 4: vhost single core performance test with inorder non-mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=1,mrg_rxbuf=0 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -136,14 +138,14 @@ Test Case 5: vhost single core performance test with mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=1 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -157,14 +159,14 @@ Test Case 6: vhost single core performance test with non-mergeable path
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -172,20 +174,20 @@ Test Case 6: vhost single core performance test with non-mergeable path
 
 3. Send packet with packet generator with different packet size, check the throughput.
 
-Test Case 7: vhost single core performance test with vector_rx path
-===================================================================
+Test Case 7: vhost single core performance test with vectorized_rx path
+=======================================================================
 
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,in_order=0,mrg_rxbuf=0 \
     -- -i --tx-offloads=0x0 --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -199,14 +201,14 @@ Test Case 8: vhost single core performance test with virtio 1.1 inorder mergeabl
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
-    ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
     --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
     testpmd>set fwd mac
     testpmd>start
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
     --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
     -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
@@ -217,6 +219,27 @@ Test Case 8: vhost single core performance test with virtio 1.1 inorder mergeabl
 Test Case 9: vhost single core performance test with virtio 1.1 inorder non-mergeable path
 ==========================================================================================
 
+1. Bind one port to igb_uio, then launch vhost by below command::
+
+    rm -rf vhost-net*
+    ./testpmd -l 3-4 -n 4 --no-pci --file-prefix=vhost \
+    --vdev 'net_vhost0,iface=vhost-net,queues=1' -- -i --nb-cores=1 --txd=1024 --rxd=1024
+    testpmd>set fwd mac
+    testpmd>start
+
+2. Launch virtio-user by below command::
+
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
+    --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
+    -- -i --rx-offloads=0x10 --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
+    >set fwd io
+    >start
+
+3. Send packet with packet generator with different packet size, check the throughput.
+
+Test Case 10: vhost single core performance test with virtio 1.1 vectorized path
+=============================================================================
+
 1. Bind one port to igb_uio, then launch vhost by below command::
 
     rm -rf vhost-net*
@@ -227,9 +250,9 @@ Test Case 9: vhost single core performance test with virtio 1.1 inorder non-merg
 
 2. Launch virtio-user by below command::
 
-    ./testpmd -l 7-9 -n 4  --socket-mem 1024,1024 --legacy-mem --file-prefix=virtio \
-    --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
+    ./testpmd -l 7-9 -n 4 --file-prefix=virtio \
+    --vdev=virtio_user0,mac=00:11:22:33:44:10,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
+    -- -i --rss-ip --nb-cores=2 --txd=1024 --rxd=1024
     >set fwd io
     >start
 
diff --git a/test_plans/pvp_multi_paths_virtio_single_core_performance_test_plan.rst b/test_plans/pvp_multi_paths_virtio_single_core_performance_test_plan.rst
index 990c18a..596d1e9 100644
--- a/test_plans/pvp_multi_paths_virtio_single_core_performance_test_plan.rst
+++ b/test_plans/pvp_multi_paths_virtio_single_core_performance_test_plan.rst
@@ -34,12 +34,14 @@
 vhost/virtio pvp multi-paths virtio single core test plan
 =========================================================
 
-Benchmark pvp virtio single core performance with 9 tx/rx paths.
-Includes mergeable, non-mergeable, vector_rx, inorder mergeable,
-inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，
-virtio 1.1 inorder mergeable, virtio 1.1 inorder non-mergeable path.
-Give 2 cores for vhost and 1 core for virtio, set io fwd at vhost side
-to lower the vhost workload.
+Benchmark PVP virtio single core performance with 10 tx/rx paths. Includes mergeable, non-mergeable, vectorized_rx,
+inorder mergeable, inorder non-mergeable, virtio 1.1 mergeable, virtio 1.1 non-mergeable，virtio 1.1 inorder
+mergeable, virtio 1.1 inorder non-mergeable, virtio1.1 vectorized path.
+Give 2 cores for vhost and 1 core for virtio, set io fwd at vhost side to lower the vhost workload.
+Note: Virtio 1.1 vectorizedized path need below three initial requirements:
+    1. AVX512 is allowed in config file and supported by compiler
+    2. Host cpu support AVX512F
+    3. ring size is power of two
 
 Test flow
 =========
@@ -178,7 +180,7 @@ Test Case 6: virtio single core performance test with non-mergeable path
 
 3. Send packet with packet generator with different packet size, check the throughput.
 
-Test Case 7: virtio single core performance test with vector_rx path
+Test Case 7: virtio single core performance test with vectorized_rx path
 ====================================================================
 
 1. Bind one port to igb_uio, then launch vhost by below command::
@@ -237,8 +239,29 @@ Test Case 9: virtio single core performance test with virtio 1.1 inorder non-mer
 
     ./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
     --legacy-mem --no-pci --file-prefix=virtio \
-    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1 \
-    -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
+    -- -i --rx-offloads=0x10 --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
+    >set fwd mac
+    >start
+
+3. Send packet with packet generator with different packet size, check the throughput.
+
+Test Case 10: virtio single core performance test with virtio 1.1 vectorized path
+=============================================================================
+
+1. Bind one port to igb_uio, then launch vhost by below command::
+
+    rm -rf vhost-net*
+    ./testpmd -n 4 -l 2-4  --no-pci \
+    --file-prefix=vhost --vdev 'net_vhost0,iface=vhost-net,queues=2,client=0' -- -i --nb-cores=2 --txd=1024 --rxd=1024
+    testpmd>set fwd io
+    testpmd>start
+
+2. Launch virtio-user by below command::
+
+    ./testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+    --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
+    -- -i --rss-ip --nb-cores=1 --txd=1024 --rxd=1024
     >set fwd mac
     >start
 
-- 
2.17.1


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2020-04-02 15:39 [dts] [PATCH v1] test_plans: add packed ring vectorized path cases for three topology of pvp_multi_paths performance test Yinan
2020-04-20  2:17 ` Tu, Lijuan

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