tests/dpif-netdev.at

   1 AT_BANNER([dpif-netdev])
   2
   3 # Strips out uninteresting parts of flow output, as well as parts
   4 # that vary from one run to another (e.g., timing and bond actions).
   5 m4_define([STRIP_XOUT], [[sed '
   6     s/used:[0-9]*\.[0-9]*/used:0.0/
   7     s/actions:.*/actions: <del>/
   8     s/packets:[0-9]*/packets:0/
   9     s/bytes:[0-9]*/bytes:0/
  10 ' | sort]])
  11 m4_define([FILTER_FLOW_INSTALL], [[
  12 grep ' put' | sed '
  13     s/.*put\[create\]\[modify\] //
  14 ' | sort | uniq]])
  15 m4_define([FILTER_FLOW_DUMP], [[
  16 grep 'flow_dump ' | sed '
  17     s/.*flow_dump //
  18     s/used:[0-9]*\.[0-9]*/used:0.0/
  19 ' | sort | uniq]])
  20
  21 AT_SETUP([dpif-netdev - dummy interface])
  22 # Create br0 with interfaces p1 and p7
  23 #    and br1 with interfaces p2 and p8
  24 # with p1 and p2 connected via unix domain socket
  25 OVS_VSWITCHD_START(
  26   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
  27    add-port br0 p7 -- set interface p7 ofport_request=7 type=dummy -- \
  28    add-br br1 -- \
  29    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
  30    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
  31                   fail-mode=secure -- \
  32    add-port br1 p2 -- set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
  33    add-port br1 p8 -- set interface p8 ofport_request=8 type=dummy --])
  34 AT_CHECK([ovs-appctl vlog/set dpif:dbg])
  35
  36 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  37 AT_CHECK([ovs-ofctl add-flow br1 action=normal])
  38 ovs-appctl time/stop
  39 ovs-appctl time/warp 5000
  40 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  41 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  42 ovs-appctl time/warp 100
  43 sleep 1  # wait for forwarders process packets
  44
  45 AT_CHECK([cat ovs-vswitchd.log | FILTER_FLOW_INSTALL | STRIP_XOUT], [0], [dnl
  46 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3/0.0.0.0,dst=10.0.0.4/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  47 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(2),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  48 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(7),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  49 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(8),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3/0.0.0.0,dst=10.0.0.4/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  50 ])
  51
  52 OVS_VSWITCHD_STOP
  53 AT_CLEANUP
  54
  55 AT_SETUP([dpif-netdev - miss upcall key matches flow_install])
  56 OVS_VSWITCHD_START(
  57   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock
  58    set bridge br0 datapath-type=dummy other-config:datapath-id=1234 \
  59                   fail-mode=secure])
  60 AT_CHECK([ovs-appctl vlog/set dpif:dbg])
  61
  62 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  63 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  64 sleep 1
  65
  66 AT_CHECK([cat ovs-vswitchd.log | grep -A 1 'miss upcall' | tail -n 1], [0], [dnl
  67 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
  68 ])
  69 AT_CHECK([cat ovs-vswitchd.log | FILTER_FLOW_INSTALL | STRIP_XOUT], [0], [dnl
  70 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  71 ])
  72
  73 # Now, the same again without megaflows.
  74 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
  75 ])
  76 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  77 sleep 1
  78
  79 AT_CHECK([cat ovs-vswitchd.log | grep -A 1 'miss upcall' | tail -n 1], [0], [dnl
  80 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
  81 ])
  82 AT_CHECK([cat ovs-vswitchd.log | FILTER_FLOW_INSTALL | STRIP_XOUT], [0], [dnl
  83 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0), actions: <del>
  84 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), actions: <del>
  85 ])
  86
  87 OVS_VSWITCHD_STOP
  88 AT_CLEANUP
  89
  90 AT_SETUP([dpif-netdev - miss upcall key matches flow_dump])
  91 OVS_VSWITCHD_START(
  92   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock
  93    set bridge br0 datapath-type=dummy other-config:datapath-id=1234 \
  94                   fail-mode=secure])
  95 AT_CHECK([ovs-appctl vlog/set dpif:dbg])
  96
  97 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  98 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  99 sleep 1
 100
 101 AT_CHECK([cat ovs-vswitchd.log | grep -A 1 'miss upcall' | tail -n 1], [0], [dnl
 102 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 103 ])
 104 AT_CHECK([cat ovs-vswitchd.log | FILTER_FLOW_DUMP | STRIP_XOUT], [0], [dnl
 105 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 106 ])
 107
 108 # Now, the same again without megaflows.
 109 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
 110 ])
 111 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
 112 sleep 1
 113
 114 AT_CHECK([cat ovs-vswitchd.log | grep -A 1 'miss upcall' | tail -n 1], [0], [dnl
 115 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)
 116 ])
 117 AT_CHECK([cat ovs-vswitchd.log | FILTER_FLOW_DUMP | STRIP_XOUT], [0], [dnl
 118 skb_priority(0),skb_mark(0),recirc_id(0),dp_hash(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
 119 skb_priority(0),skb_mark(0/0),recirc_id(0),dp_hash(0/0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 120 ])
 121
 122 OVS_VSWITCHD_STOP
 123 AT_CLEANUP