ceph/src/dpdk/examples/ip_pipeline/config/kni.cfg

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  31 ;
  32 ;             ______________          ______________________
  33 ;            |              |  KNI0  |                      |
  34 ; RXQ0.0 --->|              |------->|--+                   |
  35 ;            |              |  KNI1  |  | br0               |
  36 ; TXQ1.0 <---|              |<-------|<-+                   |
  37 ;            | Pass-through |        |     Linux Kernel     |
  38 ;            |     (P1)     |        |     Network Stack    |
  39 ;            |              |  KNI1  |                      |
  40 ; RXQ1.0 --->|              |------->|--+                   |
  41 ;            |              |  KNI0  |  | br0               |
  42 ; TXQ0.0 <---|              |<-------|<-+                   |
  43 ;            |______________|        |______________________|
  44 ;
  45 ; Insert Linux kernel KNI module:
  46 ;    [Linux]$ insmod rte_kni.ko
  47 ;
  48 ; Configure Linux kernel bridge between KNI0 and KNI1 interfaces:
  49 ;    [Linux]$ ifconfig KNI0 up
  50 ;    [Linux]$ ifconfig KNI1 up
  51 ;    [Linux]$ brctl addbr "br0"
  52 ;    [Linux]$ brctl addif br0 KNI0
  53 ;    [Linux]$ brctl addif br0 KNI1
  54 ;    [Linux]$ ifconfig br0 up
  55
  56 [EAL]
  57 log_level = 0
  58
  59 [PIPELINE0]
  60 type = MASTER
  61 core = 0
  62
  63 [PIPELINE1]
  64 type = PASS-THROUGH
  65 core = 1
  66 pktq_in = RXQ0.0 KNI1 RXQ1.0 KNI0
  67 pktq_out = KNI0 TXQ1.0 KNI1 TXQ0.0