* [dts] [PATCH v1] test_plans: add packed ring loopback virtio_user server_mode cases
@ 2020-02-23 19:54 Yinan
2020-02-25 1:27 ` Tu, Lijuan
0 siblings, 1 reply; 2+ messages in thread
From: Yinan @ 2020-02-23 19:54 UTC (permalink / raw)
To: dts; +Cc: Wang Yinan
From: Wang Yinan <yinan.wang@intel.com>
Signed-off-by: Wang Yinan <yinan.wang@intel.com>
---
...back_virtio_user_server_mode_test_plan.rst | 256 ++++++++++++++----
1 file changed, 200 insertions(+), 56 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 1dd17d1..ea9442b 100644
--- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst
+++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst
@@ -36,32 +36,32 @@ vhost/virtio-user loopback server mode test plan
Virtio-user server mode is a feature to enable virtio-user as the server, vhost as the client, thus after vhost-user is killed then relaunched,
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 virtio 1.0 mergeable, normal, vector_rx, inorder no-mergeable, inorder mergeable path and virtio 1.1 mergeable, normal path.
+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 path.
-Test Case 1: Basic test for virtio-user server mode, launch vhost first
-========================================================================
+Test Case 1: Basic test for packed ring server mode
+===================================================
-1. Launch vhost as client mode::
+1. Launch virtio-user as server mode::
- rm -rf vhost-net*
- ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
- --vdev 'net_vhost0,iface=/tmp/sock0,client=1,queues=1' -- -i --rxq=1 --txq=1 --nb-cores=1
+ ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=virtio \
+ --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/sock0,server=1,queues=1,packed_vq=1 -- -i --rxq=1 --txq=1 --no-numa
>set fwd mac
>start
-2. Launch virtio-user as server mode::
+2. Launch vhost as client mode::
- ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=virtio \
- --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/sock0,server=1,queues=1 -- -i --rxq=1 --txq=1 --no-numa
+ ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+ --vdev 'net_vhost0,iface=/tmp/sock0,client=1,queues=1' -- -i --rxq=1 --txq=1 --nb-cores=1
>set fwd mac
>start tx_first 32
-3. Run below command to get throughput,verify the loopback throughput is not zero::git git l
+3. Run below command to get throughput,verify the loopback throughput is not zero::
testpmd>show port stats all
-Test Case 2: Basic test for virtio-user server mode, launch virtio-user first
-==============================================================================
+Test Case 2: Basic test for split ring server mode
+===================================================
1. Launch virtio-user as server mode::
@@ -81,7 +81,7 @@ Test Case 2: Basic test for virtio-user server mode, launch virtio-user first
testpmd>show port stats all
-Test Case 3: loopback reconnect test with virtio 1.1 mergeable path and server mode
+Test Case 3: loopback reconnect test with split ring mergeable path and server mode
===================================================================================
1. launch vhost as client mode with 2 queues::
@@ -95,7 +95,7 @@ Test Case 3: loopback reconnect test with virtio 1.1 mergeable path and server m
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -130,7 +130,7 @@ Test Case 3: loopback reconnect test with virtio 1.1 mergeable path and server m
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -153,8 +153,8 @@ Test Case 3: loopback reconnect test with virtio 1.1 mergeable path and server m
testpmd>stop
-Test Case 4: loopback reconnect test with virtio 1.1 normal path and server mode
-================================================================================
+Test Case 4: loopback reconnect test with split ring inorder mergeable path and server mode
+===========================================================================================
1. launch vhost as client mode with 2 queues::
@@ -167,7 +167,7 @@ Test Case 4: loopback reconnect test with virtio 1.1 normal path and server mode
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -202,7 +202,7 @@ Test Case 4: loopback reconnect test with virtio 1.1 normal path and server mode
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=1,in_order=1\
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -225,8 +225,8 @@ Test Case 4: loopback reconnect test with virtio 1.1 normal path and server mode
testpmd>stop
-Test Case 5: loopback reconnect test with virtio 1.0 mergeable path and server mode
-===================================================================================
+Test Case 5: loopback reconnect test with split ring inorder non-mergeable path and server mode
+===============================================================================================
1. launch vhost as client mode with 2 queues::
@@ -239,7 +239,7 @@ Test Case 5: loopback reconnect test with virtio 1.0 mergeable path and server m
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -274,7 +274,7 @@ Test Case 5: loopback reconnect test with virtio 1.0 mergeable path and server m
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -297,8 +297,8 @@ Test Case 5: loopback reconnect test with virtio 1.0 mergeable path and server m
testpmd>stop
-Test Case 6: loopback reconnect test with virtio 1.0 inorder mergeable path and server mode
-===========================================================================================
+Test Case 6: loopback reconnect test with split ring non-mergeable path and server mode
+=======================================================================================
1. launch vhost as client mode with 2 queues::
@@ -311,7 +311,7 @@ Test Case 6: loopback reconnect test with virtio 1.0 inorder mergeable path and
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=1 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -346,7 +346,7 @@ Test Case 6: loopback reconnect test with virtio 1.0 inorder mergeable path and
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=1\
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -369,8 +369,8 @@ Test Case 6: loopback reconnect test with virtio 1.0 inorder mergeable path and
testpmd>stop
-Test Case 7: loopback reconnect test with virtio 1.0 inorder no-mergeable path and server mode
-==============================================================================================
+Test Case 7: loopback reconnect test with split ring vector_rx path and server mode
+===================================================================================
1. launch vhost as client mode with 2 queues::
@@ -383,8 +383,8 @@ Test Case 7: loopback reconnect test with virtio 1.0 inorder no-mergeable path a
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
- -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
+ -- -i --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -418,8 +418,8 @@ Test Case 7: loopback reconnect test with virtio 1.0 inorder no-mergeable path a
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
- -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
+ -- -i --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -441,8 +441,8 @@ Test Case 7: loopback reconnect test with virtio 1.0 inorder no-mergeable path a
testpmd>stop
-Test Case 8: loopback reconnect test with virtio 1.0 normal path and server mode
-================================================================================
+Test Case 8: loopback reconnect test with packed ring mergeable path and server mode
+===================================================================================
1. launch vhost as client mode with 2 queues::
@@ -455,7 +455,7 @@ Test Case 8: loopback reconnect test with virtio 1.0 normal path and server mode
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -490,7 +490,7 @@ Test Case 8: loopback reconnect test with virtio 1.0 normal path and server mode
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
-- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -503,18 +503,18 @@ Test Case 8: loopback reconnect test with virtio 1.0 normal path and server mode
10. Port restart at vhost side by below command and re-calculate the average throughput::
- testpmd>stop
- testpmd>port stop 0
- testpmd>port start 0
- testpmd>start tx_first 32
- testpmd>show port stats all
+ testpmd>stop
+ testpmd>port stop 0
+ testpmd>port start 0
+ testpmd>start tx_first 32
+ testpmd>show port stats all
11. Check each RX/TX queue has packets::
- testpmd>stop
+ testpmd>stop
-Test Case 9: loopback reconnect test with virtio 1.0 vector_rx path and server mode
-===================================================================================
+Test Case 9: loopback reconnect test with packed ring non-mergeable path and server mode
+=======================================================================================
1. launch vhost as client mode with 2 queues::
@@ -527,8 +527,8 @@ Test Case 9: loopback reconnect test with virtio 1.0 vector_rx path and server m
2. Launch virtio-user as server mode with 2 queues::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
- -- -i --nb-cores=2 --rxq=2 --txq=2
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -562,8 +562,8 @@ Test Case 9: loopback reconnect test with virtio 1.0 vector_rx path and server m
8. Relaunch virtio-user and send packets::
./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
- -- -i --nb-cores=2 --rxq=2 --txq=2
+ --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
>set fwd mac
>start tx_first 32
@@ -575,12 +575,156 @@ Test Case 9: loopback reconnect test with virtio 1.0 vector_rx path and server m
10. Port restart at vhost side by below command and re-calculate the average throughput::
- testpmd>stop
- testpmd>port stop 0
- testpmd>port start 0
- testpmd>start tx_first 32
- testpmd>show port stats all
+ testpmd>stop
+ testpmd>port stop 0
+ testpmd>port start 0
+ testpmd>start tx_first 32
+ testpmd>show port stats all
+
+11. Check each RX/TX queue has packets::
+
+ testpmd>stop
+
+Test Case 10: loopback reconnect test with packed ring inorder mergeable path and server mode
+===========================================================================================
+
+1. launch vhost as client mode with 2 queues::
+
+ rm -rf vhost-net*
+ ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start
+
+2. Launch virtio-user as server mode with 2 queues::
+
+ ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+3. Quit vhost side testpmd, check the virtio-user side link status::
+
+ testpmd> show port info 0
+ #it should show "down"
+
+4. Relaunch vhost and send packets::
+
+ ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::
+
+ testpmd> show port info 0
+ #it should show up"
+ testpmd>show port stats all
+
+6. Check each RX/TX queue has packets::
+
+ testpmd>stop
+
+7. Quit virtio-user side testpmd, check the vhost side link status::
+
+ testpmd> show port info 0
+ #it should show "down"
+
+8. Relaunch virtio-user and send packets::
+
+ ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::
+
+ testpmd> show port info 0
+ #it should show up"
+ testpmd>show port stats all
+
+10. Port restart at vhost side by below command and re-calculate the average throughput::
+
+ testpmd>stop
+ testpmd>port stop 0
+ testpmd>port start 0
+ testpmd>start tx_first 32
+ testpmd>show port stats all
+
+11. Check each RX/TX queue has packets::
+
+ testpmd>stop
+
+Test Case 11: loopback reconnect test with packed ring inorder non-mergeable path and server mode
+===============================================================================================
+
+1. launch vhost as client mode with 2 queues::
+
+ rm -rf vhost-net*
+ ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start
+
+2. Launch virtio-user as server mode with 2 queues::
+
+ ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+3. Quit vhost side testpmd, check the virtio-user side link status::
+
+ testpmd> show port info 0
+ #it should show "down"
+
+4. Relaunch vhost and send packets::
+
+ ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-prefix=vhost \
+ --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+5. Check the virtio-user side link status and run below command to get throughput,verify the loopback throughput is not zero::
+
+ testpmd> show port info 0
+ #it should show up"
+ testpmd>show port stats all
+
+6. Check each RX/TX queue has packets::
+
+ testpmd>stop
+
+7. Quit virtio-user side testpmd, check the vhost side link status::
+
+ testpmd> show port info 0
+ #it should show "down"
+
+8. Relaunch virtio-user and send packets::
+
+ ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1 \
+ -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 --txq=2
+ >set fwd mac
+ >start tx_first 32
+
+9. Check the vhost side link status and run below command to get throughput, verify the loopback throughput is not zero::
+
+ testpmd> show port info 0
+ #it should show up"
+ testpmd>show port stats all
+
+10. Port restart at vhost side by below command and re-calculate the average throughput::
+
+ testpmd>stop
+ testpmd>port stop 0
+ testpmd>port start 0
+ testpmd>start tx_first 32
+ testpmd>show port stats all
11. Check each RX/TX queue has packets::
- testpmd>stop
\ No newline at end of file
+ testpmd>stop
\ No newline at end of file
--
2.17.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dts] [PATCH v1] test_plans: add packed ring loopback virtio_user server_mode cases
2020-02-23 19:54 [dts] [PATCH v1] test_plans: add packed ring loopback virtio_user server_mode cases Yinan
@ 2020-02-25 1:27 ` Tu, Lijuan
0 siblings, 0 replies; 2+ messages in thread
From: Tu, Lijuan @ 2020-02-25 1:27 UTC (permalink / raw)
To: Wang, Yinan, dts; +Cc: Wang, Yinan
Applied, thanks
> -----Original Message-----
> From: dts [mailto:dts-bounces@dpdk.org] On Behalf Of Yinan
> Sent: Monday, February 24, 2020 3:54 AM
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: [dts] [PATCH v1] test_plans: add packed ring loopback virtio_user
> server_mode cases
>
> From: Wang Yinan <yinan.wang@intel.com>
>
> Signed-off-by: Wang Yinan <yinan.wang@intel.com>
> ---
> ...back_virtio_user_server_mode_test_plan.rst | 256 ++++++++++++++----
> 1 file changed, 200 insertions(+), 56 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 1dd17d1..ea9442b 100644
> --- a/test_plans/loopback_virtio_user_server_mode_test_plan.rst
> +++ b/test_plans/loopback_virtio_user_server_mode_test_plan.rst
> @@ -36,32 +36,32 @@ vhost/virtio-user loopback server mode test plan
>
> Virtio-user server mode is a feature to enable virtio-user as the server, vhost
> as the client, thus after vhost-user is killed then relaunched, 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 virtio 1.0 mergeable, normal, vector_rx, inorder no-mergeable,
> inorder mergeable path and virtio 1.1 mergeable, normal path.
> +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 path.
>
> -Test Case 1: Basic test for virtio-user server mode, launch vhost first -
> ================================================================
> ========
> +Test Case 1: Basic test for packed ring server mode
> +===================================================
>
> -1. Launch vhost as client mode::
> +1. Launch virtio-user as server mode::
>
> - rm -rf vhost-net*
> - ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-
> prefix=vhost \
> - --vdev 'net_vhost0,iface=/tmp/sock0,client=1,queues=1' -- -i --rxq=1 --
> txq=1 --nb-cores=1
> + ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-
> prefix=virtio \
> +
> + --vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/sock0,server=1
> + ,queues=1,packed_vq=1 -- -i --rxq=1 --txq=1 --no-numa
> >set fwd mac
> >start
>
> -2. Launch virtio-user as server mode::
> +2. Launch vhost as client mode::
>
> - ./testpmd -l 1-2 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-
> prefix=virtio \
> - --
> vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/sock0,server=1,qu
> eues=1 -- -i --rxq=1 --txq=1 --no-numa
> + ./testpmd -l 3-4 -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --file-
> prefix=vhost \
> + --vdev 'net_vhost0,iface=/tmp/sock0,client=1,queues=1' -- -i
> + --rxq=1 --txq=1 --nb-cores=1
> >set fwd mac
> >start tx_first 32
>
> -3. Run below command to get throughput,verify the loopback throughput is
> not zero::git git l
> +3. Run below command to get throughput,verify the loopback throughput is
> not zero::
>
> testpmd>show port stats all
>
> -Test Case 2: Basic test for virtio-user server mode, launch virtio-user first -
> ================================================================
> ==============
> +Test Case 2: Basic test for split ring server mode
> +===================================================
>
> 1. Launch virtio-user as server mode::
>
> @@ -81,7 +81,7 @@ Test Case 2: Basic test for virtio-user server mode,
> launch virtio-user first
>
> testpmd>show port stats all
>
> -Test Case 3: loopback reconnect test with virtio 1.1 mergeable path and
> server mode
> +Test Case 3: loopback reconnect test with split ring mergeable path and
> +server mode
>
> ================================================================
> ===================
>
> 1. launch vhost as client mode with 2 queues::
> @@ -95,7 +95,7 @@ Test Case 3: loopback reconnect test with virtio 1.1
> mergeable path and server m 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=1,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -130,7 +130,7 @@ Test Case 3: loopback reconnect test with virtio 1.1
> mergeable path and server m 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=1,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -153,8 +153,8 @@ Test Case 3: loopback reconnect test with virtio 1.1
> mergeable path and server m
>
> testpmd>stop
>
> -Test Case 4: loopback reconnect test with virtio 1.1 normal path and server
> mode -
> ================================================================
> ================
> +Test Case 4: loopback reconnect test with split ring inorder mergeable
> +path and server mode
> +===============================================================
> ========
> +====================
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -167,7 +167,7 @@ Test Case 4: loopback reconnect test with virtio 1.1
> normal path and server mode 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=1,in_order=1 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -202,7 +202,7 @@ Test Case 4: loopback reconnect test with virtio 1.1
> normal path and server mode 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=1,in_order=1\
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -225,8 +225,8 @@ Test Case 4: loopback reconnect test with virtio 1.1
> normal path and server mode
>
> testpmd>stop
>
> -Test Case 5: loopback reconnect test with virtio 1.0 mergeable path and
> server mode -
> ================================================================
> ===================
> +Test Case 5: loopback reconnect test with split ring inorder
> +non-mergeable path and server mode
> +===============================================================
> ========
> +========================
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -239,7 +239,7 @@ Test Case 5: loopback reconnect test with virtio 1.0
> mergeable path and server m 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=0,in_order=1 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -274,7 +274,7 @@ Test Case 5: loopback reconnect test with virtio 1.0
> mergeable path and server m 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=0,in_order=1 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -297,8 +297,8 @@ Test Case 5: loopback reconnect test with virtio 1.0
> mergeable path and server m
>
> testpmd>stop
>
> -Test Case 6: loopback reconnect test with virtio 1.0 inorder mergeable path
> and server mode -
> ================================================================
> ===========================
> +Test Case 6: loopback reconnect test with split ring non-mergeable path
> +and server mode
> +===============================================================
> ========
> +================
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -311,7 +311,7 @@ Test Case 6: loopback reconnect test with virtio 1.0
> inorder mergeable path and 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=1 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=0,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -346,7 +346,7 @@ Test Case 6: loopback reconnect test with virtio 1.0
> inorder mergeable path and 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=1,in_order=1\
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,mrg_rxbuf=0,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -369,8 +369,8 @@ Test Case 6: loopback reconnect test with virtio 1.0
> inorder mergeable path and
>
> testpmd>stop
>
> -Test Case 7: loopback reconnect test with virtio 1.0 inorder no-mergeable
> path and server mode -
> ================================================================
> ==============================
> +Test Case 7: loopback reconnect test with split ring vector_rx path and
> +server mode
> +===============================================================
> ========
> +============
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -383,8 +383,8 @@ Test Case 7: loopback reconnect test with virtio 1.0
> inorder no-mergeable path a 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
> - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=2 --rxq=2 --txq=2
> >set fwd mac
> >start tx_first 32
>
> @@ -418,8 +418,8 @@ Test Case 7: loopback reconnect test with virtio 1.0
> inorder no-mergeable path a 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=1 \
> - -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> + -- -i --nb-cores=2 --rxq=2 --txq=2
> >set fwd mac
> >start tx_first 32
>
> @@ -441,8 +441,8 @@ Test Case 7: loopback reconnect test with virtio 1.0
> inorder no-mergeable path a
>
> testpmd>stop
>
> -Test Case 8: loopback reconnect test with virtio 1.0 normal path and server
> mode -
> ================================================================
> ================
> +Test Case 8: loopback reconnect test with packed ring mergeable path
> +and server mode
> +===============================================================
> ========
> +============
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -455,7 +455,7 @@ Test Case 8: loopback reconnect test with virtio 1.0
> normal path and server mode 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -490,7 +490,7 @@ Test Case 8: loopback reconnect test with virtio 1.0
> normal path and server mode 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> +
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-net,server=
> + 1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=0 \
> -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> >set fwd mac
> >start tx_first 32
> @@ -503,18 +503,18 @@ Test Case 8: loopback reconnect test with virtio 1.0
> normal path and server mode
>
> 10. Port restart at vhost side by below command and re-calculate the
> average throughput::
>
> - testpmd>stop
> - testpmd>port stop 0
> - testpmd>port start 0
> - testpmd>start tx_first 32
> - testpmd>show port stats all
> + testpmd>stop
> + testpmd>port stop 0
> + testpmd>port start 0
> + testpmd>start tx_first 32
> + testpmd>show port stats all
>
> 11. Check each RX/TX queue has packets::
>
> - testpmd>stop
> + testpmd>stop
>
> -Test Case 9: loopback reconnect test with virtio 1.0 vector_rx path and
> server mode -
> ================================================================
> ===================
> +Test Case 9: loopback reconnect test with packed ring non-mergeable
> +path and server mode
> +===============================================================
> ========
> +================
>
> 1. launch vhost as client mode with 2 queues::
>
> @@ -527,8 +527,8 @@ Test Case 9: loopback reconnect test with virtio 1.0
> vector_rx path and server m 2. Launch virtio-user as server mode with 2
> queues::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> - -- -i --nb-cores=2 --rxq=2 --txq=2
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip
> + --nb-cores=2 --rxq=2 --txq=2
> >set fwd mac
> >start tx_first 32
>
> @@ -562,8 +562,8 @@ Test Case 9: loopback reconnect test with virtio 1.0
> vector_rx path and server m 8. Relaunch virtio-user and send packets::
>
> ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,mrg_rxbuf=0,in_order=0 \
> - -- -i --nb-cores=2 --rxq=2 --txq=2
> + --vdev=net_virtio_user0,mac=00:01:02:03:04:05,path=./vhost-
> net,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=0 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip
> + --nb-cores=2 --rxq=2 --txq=2
> >set fwd mac
> >start tx_first 32
>
> @@ -575,12 +575,156 @@ Test Case 9: loopback reconnect test with virtio
> 1.0 vector_rx path and server m
>
> 10. Port restart at vhost side by below command and re-calculate the
> average throughput::
>
> - testpmd>stop
> - testpmd>port stop 0
> - testpmd>port start 0
> - testpmd>start tx_first 32
> - testpmd>show port stats all
> + testpmd>stop
> + testpmd>port stop 0
> + testpmd>port start 0
> + testpmd>start tx_first 32
> + testpmd>show port stats all
> +
> +11. Check each RX/TX queue has packets::
> +
> + testpmd>stop
> +
> +Test Case 10: loopback reconnect test with packed ring inorder
> +mergeable path and server mode
> +===============================================================
> ========
> +====================
> +
> +1. launch vhost as client mode with 2 queues::
> +
> + rm -rf vhost-net*
> + ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --
> file-prefix=vhost \
> + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --
> rxq=2 --txq=2
> + >set fwd mac
> + >start
> +
> +2. Launch virtio-user as server mode with 2 queues::
> +
> + ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +3. Quit vhost side testpmd, check the virtio-user side link status::
> +
> + testpmd> show port info 0
> + #it should show "down"
> +
> +4. Relaunch vhost and send packets::
> +
> + ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --
> file-prefix=vhost \
> + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --
> rxq=2 --txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +5. Check the virtio-user side link status and run below command to get
> throughput,verify the loopback throughput is not zero::
> +
> + testpmd> show port info 0
> + #it should show up"
> + testpmd>show port stats all
> +
> +6. Check each RX/TX queue has packets::
> +
> + testpmd>stop
> +
> +7. Quit virtio-user side testpmd, check the vhost side link status::
> +
> + testpmd> show port info 0
> + #it should show "down"
> +
> +8. Relaunch virtio-user and send packets::
> +
> + ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=1,in_order=1 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +9. Check the vhost side link status and run below command to get
> throughput, verify the loopback throughput is not zero::
> +
> + testpmd> show port info 0
> + #it should show up"
> + testpmd>show port stats all
> +
> +10. Port restart at vhost side by below command and re-calculate the
> average throughput::
> +
> + testpmd>stop
> + testpmd>port stop 0
> + testpmd>port start 0
> + testpmd>start tx_first 32
> + testpmd>show port stats all
> +
> +11. Check each RX/TX queue has packets::
> +
> + testpmd>stop
> +
> +Test Case 11: loopback reconnect test with packed ring inorder
> +non-mergeable path and server mode
> +===============================================================
> ========
> +========================
> +
> +1. launch vhost as client mode with 2 queues::
> +
> + rm -rf vhost-net*
> + ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --
> file-prefix=vhost \
> + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --
> rxq=2 --txq=2
> + >set fwd mac
> + >start
> +
> +2. Launch virtio-user as server mode with 2 queues::
> +
> + ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +3. Quit vhost side testpmd, check the virtio-user side link status::
> +
> + testpmd> show port info 0
> + #it should show "down"
> +
> +4. Relaunch vhost and send packets::
> +
> + ./testpmd -c 0xe -n 4 --socket-mem 1024,1024 --legacy-mem --no-pci --
> file-prefix=vhost \
> + --vdev 'eth_vhost0,iface=vhost-net,client=1,queues=2' -- -i --nb-cores=2 --
> rxq=2 --txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +5. Check the virtio-user side link status and run below command to get
> throughput,verify the loopback throughput is not zero::
> +
> + testpmd> show port info 0
> + #it should show up"
> + testpmd>show port stats all
> +
> +6. Check each RX/TX queue has packets::
> +
> + testpmd>stop
> +
> +7. Quit virtio-user side testpmd, check the vhost side link status::
> +
> + testpmd> show port info 0
> + #it should show "down"
> +
> +8. Relaunch virtio-user and send packets::
> +
> + ./testpmd -n 4 -l 5-7 --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,server=1,queues=2,packed_vq=1,mrg_rxbuf=0,in_order=1 \
> + -- -i --tx-offloads=0x0 --enable-hw-vlan-strip --rss-ip --nb-cores=2 --rxq=2 -
> -txq=2
> + >set fwd mac
> + >start tx_first 32
> +
> +9. Check the vhost side link status and run below command to get
> throughput, verify the loopback throughput is not zero::
> +
> + testpmd> show port info 0
> + #it should show up"
> + testpmd>show port stats all
> +
> +10. Port restart at vhost side by below command and re-calculate the
> average throughput::
> +
> + testpmd>stop
> + testpmd>port stop 0
> + testpmd>port start 0
> + testpmd>start tx_first 32
> + testpmd>show port stats all
>
> 11. Check each RX/TX queue has packets::
>
> - testpmd>stop
> \ No newline at end of file
> + testpmd>stop
> \ No newline at end of file
> --
> 2.17.1
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2020-02-23 19:54 [dts] [PATCH v1] test_plans: add packed ring loopback virtio_user server_mode cases Yinan
2020-02-25 1:27 ` Tu, Lijuan
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