From: Yinan Wang <yinan.wang@intel.com>
To: dts@dpdk.org
Cc: Yinan Wang <yinan.wang@intel.com>
Subject: [dts] [PATCH v1] test_plans/vhost_cbdma_test_plan.rst
Date: Thu, 29 Jul 2021 14:00:53 -0400
Message-ID: <20210729180053.1265262-1-yinan.wang@intel.com> (raw)
1. Correct test app name.
2. Add a tip that cbdma case need special dpdk code.
Signed-off-by: Yinan Wang <yinan.wang@intel.com>
---
test_plans/vhost_cbdma_test_plan.rst | 54 ++++++++++++++--------------
1 file changed, 28 insertions(+), 26 deletions(-)
diff --git a/test_plans/vhost_cbdma_test_plan.rst b/test_plans/vhost_cbdma_test_plan.rst
index 325b5d87..e4aad3c0 100644
--- a/test_plans/vhost_cbdma_test_plan.rst
+++ b/test_plans/vhost_cbdma_test_plan.rst
@@ -64,6 +64,8 @@ Here is an example:
$ ./dpdk-testpmd -c f -n 4 \
--vdev 'net_vhost0,iface=/tmp/s0,queues=1,dmas=[txq0@80:04.0],dmathr=1024'
+Note: All cases in this test plan should add dpdk local path to support async vhostpmd.
+
Test Case 1: PVP Split all path with DMA-accelerated vhost enqueue
==================================================================
@@ -73,14 +75,14 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
1. Bind one cbdma port and one nic port to igb_uio, then launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,dmas=[txq0@80:04.0],dmathr=1024' \
+ ./dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,dmas=[txq0@80:04.0],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
>start
2. Launch virtio-user with inorder mergeable path::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -95,7 +97,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
4. Relaunch virtio-user with mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=0,queues=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -103,7 +105,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
5. Relaunch virtio-user with inorder non-mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=1,queues=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -111,7 +113,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
6. Relaunch virtio-user with non-mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=0,queues=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -119,7 +121,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
7. Relaunch virtio-user with vector_rx path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \
+ ./dpdk-testpmd -n 4 -l 5-6 \
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=0,queues=1 \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
@@ -131,7 +133,7 @@ Test Case 2: Split ring dynamic queue number test for DMA-accelerated vhost Tx o
1. Bind 8 cbdma channels and one nic port to igb_uio, then launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=8,client=1' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -139,7 +141,7 @@ Test Case 2: Split ring dynamic queue number test for DMA-accelerated vhost Tx o
2. Launch virtio-user by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 30-31 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 30-31 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=8,server=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -151,7 +153,7 @@ Test Case 2: Split ring dynamic queue number test for DMA-accelerated vhost Tx o
5. Quit vhost port and relaunch vhost with 4 queues w/ cbdma::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=4,client=1,dmas=[txq0@00:04.0;txq1@00:04.1;txq2@00:04.2;txq3@00:04.3],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=4 --rxq=4
>set fwd mac
@@ -163,7 +165,7 @@ Test Case 2: Split ring dynamic queue number test for DMA-accelerated vhost Tx o
8. Quit vhost port and relaunch vhost with 8 queues w/ cbdma::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=8,client=1,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -182,14 +184,14 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
1. Bind one cbdma port and one nic port to igb_uio, then launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,dmas=[txq0@80:04.0],dmathr=1024' \
+ ./dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,dmas=[txq0@80:04.0],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
>start
2. Launch virtio-user with inorder mergeable path::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=1,packed_vq=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -204,7 +206,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
4. Relaunch virtio-user with mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=0,queues=1,packed_vq=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -212,7 +214,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
5. Relaunch virtio-user with inorder non-mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=1,queues=1,packed_vq=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -220,7 +222,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
6. Relaunch virtio-user with non-mergeable path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=0,queues=1,packed_vq=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -228,7 +230,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
7. Relaunch virtio-user with vectorized path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \
+ ./dpdk-testpmd -n 4 -l 5-6 \
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=1,queues=1,packed_vq=1 \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
@@ -237,7 +239,7 @@ TG --> NIC --> Vhost --> Virtio--> Vhost --> NIC --> TG
8. Relaunch virtio-user with vector_rx path, then repeat step 3::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 \
+ ./dpdk-testpmd -n 4 -l 5-6 \
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=0,in_order=1,queues=1,packed_vq=1 \
-- -i --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
@@ -249,7 +251,7 @@ Test Case 4: Packed ring dynamic queue number test for DMA-accelerated vhost Tx
1. Bind 8 cbdma channels and one nic port to igb_uio, then launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=8,client=1' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -257,7 +259,7 @@ Test Case 4: Packed ring dynamic queue number test for DMA-accelerated vhost Tx
2. Launch virtio-user by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 30-31 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 30-31 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=8,server=1,packed_vq=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -269,7 +271,7 @@ Test Case 4: Packed ring dynamic queue number test for DMA-accelerated vhost Tx
5. Quit vhost port and relaunch vhost with 4 queues w/ cbdma::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=4,client=1,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=4 --rxq=4
>set fwd mac
@@ -281,7 +283,7 @@ Test Case 4: Packed ring dynamic queue number test for DMA-accelerated vhost Tx
8. Quit vhost port and relaunch vhost with 8 queues w/ cbdma::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 28-29 \
+ ./dpdk-testpmd -n 4 -l 28-29 \
--file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=8,client=1,dmas=[txq0@80:04.0;txq1@80:04.1;txq2@80:04.2;txq3@80:04.3;txq4@80:04.4;txq5@80:04.5;txq6@80:04.6;txq7@80:04.7],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024 --txq=8 --rxq=8
>set fwd mac
@@ -296,14 +298,14 @@ Test Case 5: Compare PVP split ring performance between CPU copy, CBDMA copy and
1. Bind one cbdma port and one nic port which on same numa to igb_uio, then launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,client=1,dmas=[txq0@00:01.0],dmathr=1024' \
+ ./dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,client=1,dmas=[txq0@00:01.0],dmathr=1024' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
>start
2. Launch virtio-user with inorder mergeable path::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=1,server=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
@@ -315,7 +317,7 @@ Test Case 5: Compare PVP split ring performance between CPU copy, CBDMA copy and
4.Quit vhost side, relaunch with below cmd::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,client=1,dmas=[txq0@00:01.0],dmathr=2000' \
+ ./dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1,client=1,dmas=[txq0@00:01.0],dmathr=2000' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
>start
@@ -326,14 +328,14 @@ Test Case 5: Compare PVP split ring performance between CPU copy, CBDMA copy and
6. Quit two testpmd, relaunch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1' \
+ ./dpdk-testpmd -n 4 -l 2-3 --file-prefix=vhost --vdev 'net_vhost0,iface=/tmp/s0,queues=1' \
-- -i --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
>start
7. Launch virtio-user with inorder mergeable path::
- ./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
+ ./dpdk-testpmd -n 4 -l 5-6 --no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=/tmp/s0,mrg_rxbuf=1,in_order=1,queues=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --nb-cores=1 --txd=1024 --rxd=1024
>set fwd mac
--
2.25.1
next reply other threads:[~2021-07-29 9:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 18:00 Yinan Wang [this message]
-- strict thread matches above, loose matches on Subject: below --
2021-04-01 17:12 Yinan Wang
2021-04-07 2:19 ` Tu, Lijuan
2021-03-02 15:22 Yinan Wang
2021-03-03 5:16 ` Tu, Lijuan
2020-12-15 23:46 Yinan Wang
2020-12-21 7:33 ` Tu, Lijuan
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