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Diffstat (limited to 'examples/ip_pipeline/examples/kni.cli')
| -rw-r--r-- | examples/ip_pipeline/examples/kni.cli | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/examples/ip_pipeline/examples/kni.cli b/examples/ip_pipeline/examples/kni.cli new file mode 100644 index 00000000..14383409 --- /dev/null +++ b/examples/ip_pipeline/examples/kni.cli @@ -0,0 +1,69 @@ +; SPDX-License-Identifier: BSD-3-Clause +; Copyright(c) 2010-2018 Intel Corporation + +; _______________ ______________________ +; | | KNI0 | | +; LINK0 RXQ0 --->|...............|------->|--+ | +; | | KNI1 | | br0 | +; LINK1 TXQ0 <---|...............|<-------|<-+ | +; | | | Linux Kernel | +; | PIPELINE0 | | Network Stack | +; | | KNI1 | | +; LINK1 RXQ0 --->|...............|------->|--+ | +; | | KNI0 | | br0 | +; LINK0 TXQ0 <---|...............|<-------|<-+ | +; |_______________| |______________________| +; +; Insert Linux kernel KNI module: +; [Linux]$ insmod rte_kni.ko +; +; Configure Linux kernel bridge between KNI0 and KNI1 interfaces: +; [Linux]$ brctl addbr br0 +; [Linux]$ brctl addif br0 KNI0 +; [Linux]$ brctl addif br0 KNI1 +; [Linux]$ ifconfig br0 up +; [Linux]$ ifconfig KNI0 up +; [Linux]$ ifconfig KNI1 up +; +; Monitor packet forwarding performed by Linux kernel between KNI0 and KNI1: +; [Linux]$ tcpdump -i KNI0 +; [Linux]$ tcpdump -i KNI1 + +mempool MEMPOOL0 buffer 2304 pool 32K cache 256 cpu 0 + +link LINK0 dev 0000:02:00.0 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on +link LINK1 dev 0000:02:00.1 rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on + +kni KNI0 link LINK0 mempool MEMPOOL0 +kni KNI1 link LINK1 mempool MEMPOOL0 + +table action profile AP0 ipv4 offset 270 fwd + +pipeline PIPELINE0 period 10 offset_port_id 0 cpu 0 + +pipeline PIPELINE0 port in bsz 32 link LINK0 rxq 0 +pipeline PIPELINE0 port in bsz 32 kni KNI1 +pipeline PIPELINE0 port in bsz 32 link LINK1 rxq 0 +pipeline PIPELINE0 port in bsz 32 kni KNI0 + +pipeline PIPELINE0 port out bsz 32 kni KNI0 +pipeline PIPELINE0 port out bsz 32 link LINK1 txq 0 +pipeline PIPELINE0 port out bsz 32 kni KNI1 +pipeline PIPELINE0 port out bsz 32 link LINK0 txq 0 + +pipeline PIPELINE0 table match stub action AP0 +pipeline PIPELINE0 table match stub action AP0 +pipeline PIPELINE0 table match stub action AP0 +pipeline PIPELINE0 table match stub action AP0 + +pipeline PIPELINE0 port in 0 table 0 +pipeline PIPELINE0 port in 1 table 1 +pipeline PIPELINE0 port in 2 table 2 +pipeline PIPELINE0 port in 3 table 3 + +thread 1 pipeline PIPELINE0 enable + +pipeline PIPELINE0 table 0 rule add match default action fwd port 0 +pipeline PIPELINE0 table 1 rule add match default action fwd port 1 +pipeline PIPELINE0 table 2 rule add match default action fwd port 2 +pipeline PIPELINE0 table 3 rule add match default action fwd port 3 |