diff mbox series

[v2] test_plans/vswitch_sample_cbdma_test_plan.rst

Message ID 20210729175126.1264991-1-yinan.wang@intel.com (mailing list archive)
State Changes Requested
Headers show
Series [v2] test_plans/vswitch_sample_cbdma_test_plan.rst | expand

Commit Message

Wang, Yinan July 29, 2021, 5:51 p.m. UTC
1. Change case2 and case3 with in-order flag to 0 since feature bit not support in this case.
2. Add a tip that cbdma case need special dpdk code.
3. Correct test app name.

Signed-off-by: Yinan Wang <yinan.wang@intel.com>
---
 test_plans/vswitch_sample_cbdma_test_plan.rst | 24 +++++++++----------
 1 file changed, 12 insertions(+), 12 deletions(-)

 
 2. On host, launch dpdk-vhost by below command::
 
-	./dpdk-vhost -c 0x1c000000 -n 4 -- \
+	./dpdk-vhost -c 31-32 -n 4 -- \
 	-p 0x1 --mergeable 1 --vm2vm 1 --dma-type ioat --stats 1 --socket-file /tmp/vhost-net --dmas [txd0@0000:00:04.0] --client
 
 3. Launch virtio-user with packed ring::
@@ -102,10 +102,10 @@ Test Case2: PVP test with two VM and two CBDMA channels using vhost async driver
 3. launch two virtio-user ports::
 
 	./dpdk-testpmd -l 29-30 -n 4 --no-pci --file-prefix=testpmd0 \
-	--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/vhost-net0,queues=1,server=1,mrg_rxbuf=0,in_order=1,vectorized=1,packed_vq=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
+	--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/vhost-net0,queues=1,server=1,mrg_rxbuf=0,in_order=0,vectorized=1,packed_vq=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
 	
 	./dpdk-testpmd -l 31-32 -n 4 --no-pci --file-prefix=testpmd1 \
-	--vdev=net_virtio_user0,mac=00:11:22:33:44:11,path=/tmp/vhost-net1,queues=1,server=1,mrg_rxbuf=1,in_order=1,vectorized=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
+	--vdev=net_virtio_user0,mac=00:11:22:33:44:11,path=/tmp/vhost-net1,queues=1,server=1,mrg_rxbuf=1,in_order=0,vectorized=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
 
 4. Start pkts from two virtio-user side individually to let vswitch know the mac addr::
 
@@ -114,7 +114,7 @@ Test Case2: PVP test with two VM and two CBDMA channels using vhost async driver
 	testpmd1>start tx_first
 	testpmd1>start tx_first
 
-5. Inject IMIX packets (64b...1518b) with VLAN_id=1000 and dest_mac=virtio_mac_addresss (00:11:22:33:44:10 and 00:11:22:33:44:11) to NIC using packet generator,record performance number can get expected from Packet generator rx side.
+5. Inject IMIX packets (64b...1518b) with dest_mac=virtio_mac_addresss (00:11:22:33:44:10 and 00:11:22:33:44:11) to NIC using packet generator,record performance number can get expected from Packet generator rx side.
 
 6. Stop dpdk-vhost side and relaunch it with same cmd as step2.
 
@@ -134,16 +134,16 @@ Test Case3: VM2VM forwarding test with two CBDMA channels
 
 2. On host, launch dpdk-vhost by below command::
 
-	./x86_64-native-linuxapp-gcc/examples/dpdk-vhost -l 26-28 -n 4 -- -p 0x1 --mergeable 1 --vm2vm 1 --dma-type ioat \
+	./dpdk-vhost -l 26-28 -n 4 -- -p 0x1 --mergeable 1 --vm2vm 1 --dma-type ioat \
 	--socket-file /tmp/vhost-net0 --socket-file /tmp/vhost-net1 --dmas [txd0@0000:00:04.0,txd1@0000:00:04.1]  --client
 
 3. Launch virtio-user::
 
-	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 29-30 -n 4 --no-pci --file-prefix=testpmd0 \
-	--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/vhost-net0,queues=1,server=1,mrg_rxbuf=1,in_order=1,vectorized=1,packed_vq=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
+	./dpdk-testpmd -l 29-30 -n 4 --no-pci --file-prefix=testpmd0 \
+	--vdev=net_virtio_user0,mac=00:11:22:33:44:10,path=/tmp/vhost-net0,queues=1,server=1,mrg_rxbuf=1,in_order=0,vectorized=1,packed_vq=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
 
-	./x86_64-native-linuxapp-gcc/app/dpdk-testpmd -l 31-32 -n 4 --no-pci --file-prefix=testpmd1 \
-	--vdev=net_virtio_user0,mac=00:11:22:33:44:11,path=/tmp/vhost-net1,queues=1,server=1,mrg_rxbuf=1,in_order=1,vectorized=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
+	./dpdk-testpmd -l 31-32 -n 4 --no-pci --file-prefix=testpmd1 \
+	--vdev=net_virtio_user0,mac=00:11:22:33:44:11,path=/tmp/vhost-net1,queues=1,server=1,mrg_rxbuf=1,in_order=0,vectorized=1 -- -i --rxq=1 --txq=1 --txd=1024 --rxd=1024 --nb-cores=1
 
 4. Loop pkts between two virtio-user sides, record performance number with 64b/2000b/8000b/IMIX pkts can get expected::
 
@@ -370,4 +370,4 @@ Test Case6: VM2VM packed ring test with iperf and reconnect stable test
 
      Under VM1, run: `scp [xxx] root@1.1.1.8:/`   [xxx] is the file name
 
-10. Rerun step 7-9 five times.
\ No newline at end of file
+10. Rerun step 7-9 five times.

Comments

Tu, Lijuan Aug. 10, 2021, 8:58 a.m. UTC | #1
> -----Original Message-----
> From: dts <dts-bounces@dpdk.org> On Behalf Of Yinan Wang
> Sent: 2021年7月30日 1:51
> To: dts@dpdk.org
> Cc: Wang, Yinan <yinan.wang@intel.com>
> Subject: [dts] [PATCH v2] test_plans/vswitch_sample_cbdma_test_plan.rst
> 
> 1. Change case2 and case3 with in-order flag to 0 since feature bit not support in
> this case.
> 2. Add a tip that cbdma case need special dpdk code.
> 3. Correct test app name.
> 
> Signed-off-by: Yinan Wang <yinan.wang@intel.com>

Applied failed. As error below:

Applying: test_plans/vswitch_sample_cbdma_test_plan.rst
error: patch fragment without header at line 13: @@ -102,10 +102,10 @@ Test Case2: PVP test with two VM and two CBDMA channels using vhost async driver
error: could not build fake ancestor
diff mbox series

Patch

diff --git a/test_plans/vswitch_sample_cbdma_test_plan.rst b/test_plans/vswitch_sample_cbdma_test_plan.rst
index 8fcf0b0a..1b8d293c 100644
--- a/test_plans/vswitch_sample_cbdma_test_plan.rst
+++ b/test_plans/vswitch_sample_cbdma_test_plan.rst
@@ -40,8 +40,8 @@  Description
 Vswitch sample can leverage IOAT to accelerate vhost async data-path from dpdk 20.11. This plan test
 vhost DMA operation callbacks for CBDMA PMD and vhost async data-path in vhost sample.
 From 20.11 to 21.02, only split ring support cbdma copy with vhost enqueue direction;
-from 21.05,packed ring also can support cbdma copy with vhost enqueue direction;
-from 21.08, split ring support cbdma copy both vhost enqueue and dequeue direction.
+from 21.05,packed ring also can support cbdma copy with vhost enqueue direction.
 
 Prerequisites
 =============
@@ -67,7 +67,7 @@  Test Case1: PVP performance check with CBDMA channel using vhost async driver