From: Yinan Wang <yinan.wang@intel.com>
To: dts@dpdk.org
Cc: Yinan Wang <yinan.wang@intel.com>
Subject: [dts] [PATCH v1] test_plans: add two cbdma enable cases in vm2vm virtio_user test_plan
Date: Thu, 13 Aug 2020 06:35:22 -0400 [thread overview]
Message-ID: <20200813103522.91681-1-yinan.wang@intel.com> (raw)
Signed-off-by: Yinan Wang <yinan.wang@intel.com>
---
test_plans/vm2vm_virtio_user_test_plan.rst | 585 +++++++++++----------
1 file changed, 306 insertions(+), 279 deletions(-)
diff --git a/test_plans/vm2vm_virtio_user_test_plan.rst b/test_plans/vm2vm_virtio_user_test_plan.rst
index de5bbb6..4a0909c 100644
--- a/test_plans/vm2vm_virtio_user_test_plan.rst
+++ b/test_plans/vm2vm_virtio_user_test_plan.rst
@@ -37,7 +37,7 @@ vm2vm vhost-user/virtio-user test plan
Description
===========
-This test plan includes split virtqueue vm2vm in-order mergeable, in-order non-mergeable, mergeable, non-mergeable, vector_rx path test, and packed virtqueue vm2vm in-order mergeable, in-order non-mergeable, mergeable, non-mergeable, vectorized path test. This plan also check the payload of packets is accurate.
+This test plan includes split virtqueue vm2vm in-order mergeable, in-order non-mergeable, mergeable, non-mergeable, vector_rx path test, and packed virtqueue vm2vm in-order mergeable, in-order non-mergeable, mergeable, non-mergeable path test. This plan also check the payload of packets is accurate. For packed virtqueue test, need using qemu version > 4.2.0.
Prerequisites
=============
@@ -74,8 +74,8 @@ Test Case 1: packed virtqueue vm2vm mergeable path test
--no-pci --file-prefix=virtio1 \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -87,20 +87,20 @@ Test Case 1: packed virtqueue vm2vm mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then send 8k length packets by virtio-user0 again::
- testpmd>stop
- testpmd>set txpkts 2000
- testpmd>start tx_first 1
+ stop
+ set txpkts 2000
+ start tx_first 1
6. Quit pdump and three testpmd, get 284 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -109,8 +109,8 @@ Test Case 1: packed virtqueue vm2vm mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
8. Attach pdump secondary process to primary process by same file-prefix::
@@ -121,19 +121,19 @@ Test Case 1: packed virtqueue vm2vm mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 --no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set burst 1
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
- testpmd>stop
- testpmd>set burst 32
- testpmd>set txpkts 2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
+ stop
+ set burst 32
+ set txpkts 2000
+ start tx_first 1
10. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -152,8 +152,8 @@ Test Case 2: packed virtqueue vm2vm inorder mergeable path test
--no-pci --file-prefix=virtio1 \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -165,15 +165,15 @@ Test Case 2: packed virtqueue vm2vm inorder mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set burst 1
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 252 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -182,8 +182,8 @@ Test Case 2: packed virtqueue vm2vm inorder mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -195,15 +195,15 @@ Test Case 2: packed virtqueue vm2vm inorder mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set burst 1
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -233,14 +233,14 @@ Test Case 3: packed virtqueue vm2vm non-mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -249,8 +249,8 @@ Test Case 3: packed virtqueue vm2vm non-mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -262,11 +262,11 @@ Test Case 3: packed virtqueue vm2vm non-mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -283,10 +283,10 @@ Test Case 4: packed virtqueue vm2vm inorder non-mergeable path test
./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio1 \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
- -- -i --rx-offloads=0x10 --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+ -- -i --nb-cores=1 --txd=256 --rxd=256
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -296,16 +296,16 @@ Test Case 4: packed virtqueue vm2vm inorder non-mergeable path test
./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio \
- --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
- -- -i --rx-offloads=0x10 --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+ -- -i --nb-cores=1 --txd=256 --rxd=256
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -314,8 +314,8 @@ Test Case 4: packed virtqueue vm2vm inorder non-mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -325,13 +325,13 @@ Test Case 4: packed virtqueue vm2vm inorder non-mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,packed_vec=1 \
- -- -i --rx-offloads=0x10 --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+ -- -i --nb-cores=1 --txd=256 --rxd=256
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -350,8 +350,8 @@ Test Case 5: split virtqueue vm2vm mergeable path test
--no-pci --file-prefix=virtio1 \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -363,20 +363,20 @@ Test Case 5: split virtqueue vm2vm mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
-5. Start vhost, then send 8k length packets by virtio-user0 again::
+5. Start vhost, then send 2k length packets by virtio-user0 again::
- testpmd>stop
- testpmd>set txpkts 2000
- testpmd>start tx_first 1
+ stop
+ set txpkts 2000
+ start tx_first 1
6. Quit pdump and three testpmd, get 288 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -385,8 +385,8 @@ Test Case 5: split virtqueue vm2vm mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
8. Attach pdump secondary process to primary process by same file-prefix::
@@ -398,19 +398,19 @@ Test Case 5: split virtqueue vm2vm mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set burst 5
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
- testpmd>stop
- testpmd>set burst 32
- testpmd>set txpkts 2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set burst 5
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
+ stop
+ set burst 32
+ set txpkts 2000
+ start tx_first 1
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap, check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -429,8 +429,8 @@ Test Case 6: split virtqueue vm2vm inorder mergeable path test
--no-pci --file-prefix=virtio1 \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -442,24 +442,24 @@ Test Case 6: split virtqueue vm2vm inorder mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
-5. Start vhost, then quit pdump and three testpmd, get 256 packets received by virtio-user1 in pdump-virtio-rx.pcap.
+5. Start vhost, then quit pdump and three testpmd, get 252 packets received by virtio-user1 in pdump-virtio-rx.pcap.
6. Launch testpmd by below command::
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -471,15 +471,15 @@ Test Case 6: split virtqueue vm2vm inorder mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set burst 5
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set burst 5
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -509,14 +509,14 @@ Test Case 7: split virtqueue vm2vm non-mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256 --enable-hw-vlan-strip
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -525,8 +525,8 @@ Test Case 7: split virtqueue vm2vm non-mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -538,11 +538,11 @@ Test Case 7: split virtqueue vm2vm non-mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256 --enable-hw-vlan-strip
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -561,8 +561,8 @@ Test Case 8: split virtqueue vm2vm inorder non-mergeable path test
--no-pci --file-prefix=virtio1 \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -574,14 +574,14 @@ Test Case 8: split virtqueue vm2vm inorder non-mergeable path test
--no-pci --file-prefix=virtio \
--vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -590,8 +590,8 @@ Test Case 8: split virtqueue vm2vm inorder non-mergeable path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -603,11 +603,11 @@ Test Case 8: split virtqueue vm2vm inorder non-mergeable path test
--no-pci \
--vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=1 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
@@ -624,7 +624,7 @@ Test Case 9: split virtqueue vm2vm vector_rx path test
./testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio1 \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0,vectorized=1,queue_size=256 \
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
3. Attach pdump secondary process to primary process by same file-prefix::
@@ -635,16 +635,16 @@ Test Case 9: split virtqueue vm2vm vector_rx path test
./testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio \
- --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0,vectorized=1,queue_size=256 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000,2000,2000,2000
+ start tx_first 1
5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
@@ -653,8 +653,8 @@ Test Case 9: split virtqueue vm2vm vector_rx path test
./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
--vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
-i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ set fwd rxonly
+ start
7. Attach pdump secondary process to primary process by same file-prefix::
@@ -664,142 +664,169 @@ Test Case 9: split virtqueue vm2vm vector_rx path test
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0,vectorized=1,queue_size=256 \
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=0,mrg_rxbuf=0,in_order=0 \
-- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+ set burst 1
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
-Test Case 10: packed virtqueue vm2vm vectorized path test
-=========================================================
+Test Case 10: split virtqueue vm2vm inorder mergeable path multi-queues payload check with cbdma enabled
+========================================================================================================
-1. Launch testpmd by below command::
+Prerequisites
+=============
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
- --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
- -i --nb-cores=1 --no-flush-rx
+Enable pcap lib in dpdk code and recompile::
+
+ --- a/config/common_base
+ +++ b/config/common_base
+ @@ -492,7 +492,7 @@ CONFIG_RTE_LIBRTE_PMD_NULL=y
+ #
+ # Compile software PMD backed by PCAP files
+ #
+ -CONFIG_RTE_LIBRTE_PMD_PCAP=n
+ +CONFIG_RTE_LIBRTE_PMD_PCAP=y
+
+Then build DPDK.
+====================================
+1. Launch vhost by below command::
+
+ ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 \
+ --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@80:04.0;txq1@80:04.1],dmathr=512' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@80:04.2;txq1@80:04.3],dmathr=512' -- \
+ -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx
2. Launch virtio-user1 by below command::
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio1 \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=256 \
- -- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set fwd rxonly
- testpmd>start
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
- ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-rx.pcap,mbuf-size=8000'
+ ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --pdump 'device_id=net_virtio_user1,queue=*,rx-dev=./pdump-virtio-rx.pcap,mbuf-size=8000'
-4. Launch virtio-user0 and send 8k length packets::
+4. Launch virtio-user0 and send packets::
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio \
- --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=256 \
- -- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
-
-5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
-
-6. Launch testpmd by below command::
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 27
+ stop
+ set burst 32
+ start tx_first 7
+ stop
+ set txpkts 2000
+ start tx_first 1
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
- --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
- -i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+5. Start vhost testpmd:
+ start
-7. Attach pdump secondary process to primary process by same file-prefix::
+6. Quit pdump and all testpmd, check 64 packets received by virtio-user1 and all packets are 8k length in pdump-virtio-rx.pcap.
- ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-size=8000'
+7. Restart step 1-3, Launch virtio-user0 and send packets::
-8. Launch virtio-user1 by below command::
+ ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+ --no-pci --file-prefix=virtio \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=1 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 27
+ stop
+ set burst 32
+ set txpkts 2000
+ start tx_first 7
+ stop
+ set txpkts 2000
+ start tx_first 1
+
+8. Start vhost testpmd:
+ start
+
+9. Quit pdump and all testpmd, check 256 packets received by virtio-user1, check 54 packets with 8k length and 202 packets with 2k length in pdump-virtio-rx.pcap.
+
+Test Case 11: split virtqueue vm2vm mergeable path multi-queues payload check with cbdma enabled
+================================================================================================
- ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
- --no-pci \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=256 \
- -- -i --nb-cores=1 --txd=256 --rxd=256
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
+Prerequisites
+=============
-9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
+Enable pcap lib in dpdk code and recompile::
-Test Case 10: packed virtqueue vm2vm vectorized path test with ring size is not power of 2
-==========================================================================================
+ --- a/config/common_base
+ +++ b/config/common_base
+ @@ -492,7 +492,7 @@ CONFIG_RTE_LIBRTE_PMD_NULL=y
+ #
+ # Compile software PMD backed by PCAP files
+ #
+ -CONFIG_RTE_LIBRTE_PMD_PCAP=n
+ +CONFIG_RTE_LIBRTE_PMD_PCAP=y
-1. Launch testpmd by below command::
+Then build DPDK.
+====================================
+1. Launch vhost by below command::
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci \
- --vdev 'eth_vhost0,iface=vhost-net,queues=1' --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
- -i --nb-cores=1 --no-flush-rx
+ ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 \
+ --vdev 'eth_vhost0,iface=vhost-net,queues=2,client=1,dmas=[txq0@80:04.0;txq1@80:04.1],dmathr=512' --vdev 'eth_vhost1,iface=vhost-net1,queues=2,client=1,dmas=[txq0@80:04.2;txq1@80:04.3],dmathr=512' -- \
+ -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256 --no-flush-rx
2. Launch virtio-user1 by below command::
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio1 \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=255 \
- -- -i --nb-cores=1 --txd=255 --rxd=255
- testpmd>set fwd rxonly
- testpmd>start
+ --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set fwd rxonly
+ start
3. Attach pdump secondary process to primary process by same file-prefix::
- ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --pdump 'device_id=net_virtio_user1,queue=*,rx-dev=/root/pdump-rx.pcap,mbuf-size=8000'
+ ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=virtio1 -- --pdump 'device_id=net_virtio_user1,queue=*,rx-dev=./pdump-virtio-rx.pcap,mbuf-size=8000'
4. Launch virtio-user0 and send 8k length packets::
./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
--no-pci --file-prefix=virtio \
- --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=255 \
- -- -i --nb-cores=1 --txd=255 --rxd=255
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
- testpmd>stop
- testpmd>set txpkts 2000,2000,2000,2000
- testpmd>start tx_first 1
-
-5. Start vhost, then quit pdump and three testpmd, get 251 packets received by virtio-user1 in pdump-virtio-rx.pcap.
-
-6. Launch testpmd by below command::
-
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --no-pci --file-prefix=vhost \
- --vdev 'eth_vhost1,iface=vhost-net1,queues=1' -- \
- -i --nb-cores=1 --no-flush-rx
- testpmd>set fwd rxonly
- testpmd>start
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 27
+ stop
+ set burst 32
+ set txpkts 2000
+ start tx_first 7
-7. Attach pdump secondary process to primary process by same file-prefix::
+5. Start vhost testpmd:
+ start
- ./x86_64-native-linuxapp-gcc/app/dpdk-pdump -v --file-prefix=vhost -- --pdump 'port=0,queue=*,rx-dev=/root/pdump-vhost-rx.pcap,mbuf-size=8000'
+6. Quit pdump, check 448 packets received by virtio-user1 and 54 packets with 8k length and 394 in pdump-virtio-rx.pcap.
-8. Launch virtio-user1 by below command::
+7 Restart step 1-3, Launch virtio-user0 and send packets::
- ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 7-8 --socket-mem 1024,1024 \
- --no-pci \
- --vdev=net_virtio_user1,mac=00:01:02:03:04:05,path=./vhost-net1,queues=1,packed_vq=1,mrg_rxbuf=0,in_order=1,vectorized=1,queue_size=255 \
- -- -i --nb-cores=1 --txd=255 --rxd=255
- testpmd>set burst 1
- testpmd>start tx_first 27
- testpmd>stop
- testpmd>set burst 32
- testpmd>start tx_first 7
-
-9. Quit pdump,vhost received packets in pdump-vhost-rx.pcap,check headers and payload of all packets in pdump-virtio-rx.pcap and pdump-vhost-rx.pcap and ensure the content are same.
\ No newline at end of file
+ ./x86_64-native-linuxapp-gcc/app/testpmd -n 4 -l 5-6 --socket-mem 1024,1024 \
+ --no-pci --file-prefix=virtio \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,queues=2,server=1,packed_vq=0,mrg_rxbuf=1,in_order=0 \
+ -- -i --nb-cores=1 --rxq=2 --txq=2 --txd=256 --rxd=256
+ set burst 1
+ set txpkts 2000,2000,2000,2000
+ start tx_first 27
+ stop
+ set burst 32
+ set txpkts 2000,2000,2000,2000
+ start tx_first 7
+
+8. Start vhost testpmd:
+ start
+
+9. Quit pdump, check 448 packets received by virtio-user1, check 448 packets with 8k length in pdump-virtio-rx.pcap.
--
2.17.1
next reply other threads:[~2020-08-13 2:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-13 10:35 Yinan Wang [this message]
2020-08-13 3:25 ` Tu, Lijuan
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