From: Wei Ling <weix.ling@intel.com>
To: dts@dpdk.org
Cc: Wei Ling <weix.ling@intel.com>
Subject: [dts][PATCH V2 2/3] test_plans/vhost_event_idx_interrupt_cbdma_test_plan: delete testplan as not support
Date: Sat, 3 Sep 2022 02:04:56 -0400 [thread overview]
Message-ID: <20220903060456.2937805-1-weix.ling@intel.com> (raw)
Interrupt with async datapath requires vhostpmd local patch support,
but it doesn't support it right now, so delete the
vhost_event_idx_interrupt_cbdma testplan.
Signed-off-by: Wei Ling <weix.ling@intel.com>
---
...st_event_idx_interrupt_cbdma_test_plan.rst | 281 ------------------
1 file changed, 281 deletions(-)
delete mode 100644 test_plans/vhost_event_idx_interrupt_cbdma_test_plan.rst
diff --git a/test_plans/vhost_event_idx_interrupt_cbdma_test_plan.rst b/test_plans/vhost_event_idx_interrupt_cbdma_test_plan.rst
deleted file mode 100644
index 341005a4..00000000
--- a/test_plans/vhost_event_idx_interrupt_cbdma_test_plan.rst
+++ /dev/null
@@ -1,281 +0,0 @@
-.. Copyright (c) <2022>, Intel Corporation
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions
- are met:
-
- - Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-
- - Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
-
- - Neither the name of Intel Corporation nor the names of its
- contributors may be used to endorse or promote products derived
- from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- OF THE POSSIBILITY OF SUCH DAMAGE.
-
-========================================
-vhost event idx interrupt mode test plan
-========================================
-
-Description
-===========
-
-Vhost event idx interrupt need test with l3fwd-power sample with CBDMA channel, send small packets
-from virtio-net to vhost side，check vhost-user cores can be wakeup status，and
-vhost-user cores should be sleep status after stop sending packets from virtio
-side.For packed virtqueue test, need using qemu version > 4.2.0.
-
-
-Test flow
-=========
-
-Virtio-net --> Vhost-user
-
-Test Case 1: wake up split ring vhost-user cores with event idx interrupt mode and cbdma enabled 16 queues test
-===============================================================================================================
-
-1. Bind 16 cbdma ports to vfio-pci driver, then launch l3fwd-power example app with client mode::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-16 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=16,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;txq8@00:04.0;txq9@00:04.1;txq10@00:04.2;txq11@00:04.3;txq12@00:04.4;txq13@00:04.5;txq14@00:04.6;txq15@00:04.7]' \
- -- -p 0x1 --parse-ptype 1 \
- --config "(0,0,1),(0,1,2),(0,2,3),(0,3,4),(0,4,5),(0,5,6),(0,6,7),(0,7,8),(0,8,9),(0,9,10),(0,10,11),(0,11,12),(0,12,13),(0,13,14),(0,14,15),(0,15,16)"
-
-2. Launch VM1 with server mode::
-
- taskset -c 17-18 qemu-system-x86_64 -name us-vhost-vm1 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu1910.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,id=char0,path=./vhost-net0,server \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=16 \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,mq=on,vectors=40 -vnc :12
-
-3. Relauch l3fwd-power sample for port up::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-16 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=16,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;txq8@00:04.0;txq9@00:04.1;txq10@00:04.2;txq11@00:04.3;txq12@00:04.4;txq13@00:04.5;txq14@00:04.6;txq15@00:04.7]' \
- -- -p 0x1 --parse-ptype 1 \
- --config "(0,0,1),(0,1,2),(0,2,3),(0,3,4),(0,4,5),(0,5,6),(0,6,7),(0,7,8),(0,8,9),(0,9,10),(0,10,11),(0,11,12),(0,12,13),(0,13,14),(0,14,15),(0,15,16)"
-
-4. Set vitio-net with 16 quques and give vitio-net ip address::
-
- ethtool -L [ens3] combined 16 # [ens3] is the name of virtio-net
- ifconfig [ens3] 1.1.1.1
-
-5. Send packets with different IPs from virtio-net, notice to bind each vcpu to different send packets process::
-
- taskset -c 0 ping 1.1.1.2
- taskset -c 1 ping 1.1.1.3
- taskset -c 2 ping 1.1.1.4
- taskset -c 3 ping 1.1.1.5
- taskset -c 4 ping 1.1.1.6
- taskset -c 5 ping 1.1.1.7
- taskset -c 6 ping 1.1.1.8
- taskset -c 7 ping 1.1.1.9
- taskset -c 8 ping 1.1.1.2
- taskset -c 9 ping 1.1.1.2
- taskset -c 10 ping 1.1.1.2
- taskset -c 11 ping 1.1.1.2
- taskset -c 12 ping 1.1.1.2
- taskset -c 13 ping 1.1.1.2
- taskset -c 14 ping 1.1.1.2
- taskset -c 15 ping 1.1.1.2
-
-6. Check vhost related cores are waked up with l3fwd-power log, such as following::
-
- L3FWD_POWER: lcore 0 is waked up from rx interrupt on port 0 queue 0
- ...
- ...
- L3FWD_POWER: lcore 15 is waked up from rx interrupt on port 0 queue 15
-
-Test Case 2: wake up split ring vhost-user cores by multi virtio-net in VMs with event idx interrupt mode and cbdma enabled test
-================================================================================================================================
-
-1. Bind two cbdma ports to vfio-pci driver, then launch l3fwd-power example app with client mode::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-2 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=1,client=1,dmas=[txq0@00:04.0]' \
- --vdev 'eth_vhost1,iface=./vhost-net1,queues=1,client=1,dmas=[txq0@80:04.0]' \
- -- -p 0x3 --parse-ptype 1 --config "(0,0,1),(1,0,2)"
-
-2. Launch VM1 and VM2 with server mode::
-
- taskset -c 33 \
- qemu-system-x86_64 -name us-vhost-vm1 \
- -cpu host -enable-kvm -m 2048 -object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa node,memdev=mem -mem-prealloc \
- -smp cores=1,sockets=1 -drive file=/home/osimg/ubuntu1910.img \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,server,id=char0,path=./vhost-net0,server \
- -netdev type=vhost-user,id=mynet1,chardev=char0,vhostforce \
- -device virtio-net-pci,mac=52:54:00:00:00:01,netdev=mynet1,csum=on -vnc :10 -daemonize
-
- taskset -c 34 \
- qemu-system-x86_64 -name us-vhost-vm2 \
- -cpu host -enable-kvm -m 2048 -object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa node,memdev=mem -mem-prealloc \
- -smp cores=1,sockets=1 -drive file=/home/osimg/ubuntu1910-2.img \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6004-:22 \
- -chardev socket,server,id=char0,path=./vhost-net1,server \
- -netdev type=vhost-user,id=mynet1,chardev=char0,vhostforce \
- -device virtio-net-pci,mac=52:54:00:00:00:02,netdev=mynet1,csum=on -vnc :11 -daemonize
-
-3. Relauch l3fwd-power sample for port up::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-2 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=1,client=1,dmas=[txq0@00:04.0]' \
- --vdev 'eth_vhost1,iface=./vhost-net1,queues=1,client=1,dmas=[txq0@80:04.0]' \
- -- -p 0x3 --parse-ptype 1 --config "(0,0,1),(1,0,2)"
-
-4. On VM1, set ip for virtio device and send packets to vhost::
-
- ifconfig [ens3] 1.1.1.2
- #[ens3] is the virtual device name
- ping 1.1.1.3
- #send packets to vhost
-
-5. On VM2, also set ip for virtio device and send packets to vhost::
-
- ifconfig [ens3] 1.1.1.4
- #[ens3] is the virtual device name
- ping 1.1.1.5
- #send packets to vhost
-
-6. Check vhost related cores are waked up with l3fwd-power log.
-
-Test Case 3: wake up packed ring vhost-user cores with event idx interrupt mode and cbdma enabled 16 queues test
-================================================================================================================
-
-1. Bind 16 cbdma ports to vfio-pci driver, then launch l3fwd-power example app with client mode::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-16 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=16,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;txq8@00:04.0;txq9@00:04.1;txq10@00:04.2;txq11@00:04.3;txq12@00:04.4;txq13@00:04.5;txq14@00:04.6;txq15@00:04.7]' \
- -- -p 0x1 --parse-ptype 1 \
- --config "(0,0,1),(0,1,2),(0,2,3),(0,3,4),(0,4,5),(0,5,6),(0,6,7),(0,7,8),(0,8,9),(0,9,10),(0,10,11),(0,11,12),(0,12,13),(0,13,14),(0,14,15),(0,15,16)"
-
-2. Launch VM1 with server mode::
-
- taskset -c 17-18 qemu-system-x86_64 -name us-vhost-vm1 -enable-kvm -cpu host -smp 1 -m 4096 \
- -object memory-backend-file,id=mem,size=4096M,mem-path=/mnt/huge,share=on \
- -numa node,memdev=mem -mem-prealloc -drive file=/home/osimg/ubuntu1910.img \
- -chardev socket,path=/tmp/vm2_qga0.sock,server,nowait,id=vm2_qga0 -device virtio-serial \
- -device virtserialport,chardev=vm2_qga0,name=org.qemu.guest_agent.2 -daemonize \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,id=char0,path=./vhost-net0,server \
- -netdev type=vhost-user,id=netdev0,chardev=char0,vhostforce,queues=16 \
- -device virtio-net-pci,netdev=netdev0,mac=52:54:00:00:00:02,disable-modern=false,mrg_rxbuf=on,csum=on,guest_csum=on,host_tso4=on,guest_tso4=on,guest_ecn=on,mq=on,vectors=40,packed=on -vnc :12
-
-3. Relauch l3fwd-power sample for port up::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-16 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=16,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;txq8@00:04.0;txq9@00:04.1;txq10@00:04.2;txq11@00:04.3;txq12@00:04.4;txq13@00:04.5;txq14@00:04.6;txq15@00:04.7]' \
- -- -p 0x1 --parse-ptype 1 \
- --config "(0,0,1),(0,1,2),(0,2,3),(0,3,4),(0,4,5),(0,5,6),(0,6,7),(0,7,8),(0,8,9),(0,9,10),(0,10,11),(0,11,12),(0,12,13),(0,13,14),(0,14,15),(0,15,16)"
-
-4. Set vitio-net with 16 quques and give vitio-net ip address::
-
- ethtool -L [ens3] combined 16 # [ens3] is the name of virtio-net
- ifconfig [ens3] 1.1.1.1
-
-5. Send packets with different IPs from virtio-net, notice to bind each vcpu to different send packets process::
-
- taskset -c 0 ping 1.1.1.2
- taskset -c 1 ping 1.1.1.3
- taskset -c 2 ping 1.1.1.4
- taskset -c 3 ping 1.1.1.5
- taskset -c 4 ping 1.1.1.6
- taskset -c 5 ping 1.1.1.7
- taskset -c 6 ping 1.1.1.8
- taskset -c 7 ping 1.1.1.9
- taskset -c 8 ping 1.1.1.2
- taskset -c 9 ping 1.1.1.2
- taskset -c 10 ping 1.1.1.2
- taskset -c 11 ping 1.1.1.2
- taskset -c 12 ping 1.1.1.2
- taskset -c 13 ping 1.1.1.2
- taskset -c 14 ping 1.1.1.2
- taskset -c 15 ping 1.1.1.2
-
-6. Check vhost related cores are waked up with l3fwd-power log, such as following::
-
- L3FWD_POWER: lcore 0 is waked up from rx interrupt on port 0 queue 0
- ...
- ...
- L3FWD_POWER: lcore 15 is waked up from rx interrupt on port 0 queue 15
-
-Test Case 4: wake up packed ring vhost-user cores by multi virtio-net in VMs with event idx interrupt mode and cbdma enabled test
-==================================================================================================================================
-
-1. Bind two cbdma ports to vfio-pci driver, then launch l3fwd-power example app with client mode::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-2 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=1,client=1,dmas=[txq0@00:04.0]' \
- --vdev 'eth_vhost1,iface=./vhost-net1,queues=1,client=1,dmas=[txq0@80:04.0]' \
- -- -p 0x3 --parse-ptype 1 --config "(0,0,1),(1,0,2)"
-
-2. Launch VM1 and VM2 with server mode::
-
- taskset -c 33 \
- qemu-system-x86_64 -name us-vhost-vm1 \
- -cpu host -enable-kvm -m 2048 -object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa node,memdev=mem -mem-prealloc \
- -smp cores=1,sockets=1 -drive file=/home/osimg/ubuntu1910.img \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6003-:22 \
- -chardev socket,server,id=char0,path=./vhost-net0,server \
- -netdev type=vhost-user,id=mynet1,chardev=char0,vhostforce \
- -device virtio-net-pci,mac=52:54:00:00:00:01,netdev=mynet1,csum=on,packed=on -vnc :10 -daemonize
-
- taskset -c 34 \
- qemu-system-x86_64 -name us-vhost-vm2 \
- -cpu host -enable-kvm -m 2048 -object memory-backend-file,id=mem,size=2048M,mem-path=/mnt/huge,share=on -numa node,memdev=mem -mem-prealloc \
- -smp cores=1,sockets=1 -drive file=/home/osimg/ubuntu1910-2.img \
- -monitor unix:/tmp/vm2_monitor.sock,server,nowait -device e1000,netdev=nttsip1 \
- -netdev user,id=nttsip1,hostfwd=tcp:127.0.0.1:6004-:22 \
- -chardev socket,server,id=char0,path=./vhost-net1,server \
- -netdev type=vhost-user,id=mynet1,chardev=char0,vhostforce \
- -device virtio-net-pci,mac=52:54:00:00:00:02,netdev=mynet1,csum=on,packed=on -vnc :11 -daemonize
-
-3. Relauch l3fwd-power sample for port up::
-
- ./x86_64-native-linuxapp-gcc/examples/dpdk-l3fwd-power -l 1-2 -n 4 --log-level=9 \
- --vdev 'eth_vhost0,iface=./vhost-net0,queues=1,client=1,dmas=[txq0@00:04.0]' \
- --vdev 'eth_vhost1,iface=./vhost-net1,queues=1,client=1,dmas=[txq0@80:04.0]' \
- -- -p 0x3 --parse-ptype 1 --config "(0,0,1),(1,0,2)"
-
-4. On VM1, set ip for virtio device and send packets to vhost::
-
- ifconfig [ens3] 1.1.1.2
- #[ens3] is the virtual device name
- ping 1.1.1.3
- #send packets to vhost
-
-5. On VM2, also set ip for virtio device and send packets to vhost::
-
- ifconfig [ens3] 1.1.1.4
- #[ens3] is the virtual device name
- ping 1.1.1.5
- #send packets to vhost
-
-6. Check vhost related cores are waked up with l3fwd-power log.
--
2.25.1
reply other threads:[~2022-09-03 6:09 UTC|newest]
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