tests/dpif-netdev.at

   1 AT_BANNER([dpif-netdev])
   2
   3 m4_divert_push([PREPARE_TESTS])
   4 [
   5 # Strips out uninteresting parts of flow output, as well as parts
   6 # that vary from one run to another (e.g., timing and bond actions).
   7 strip_xout () {
   8     sed '
   9     s/ufid:[-0-9a-f]* //
  10     s/used:[0-9]*\.[0-9]*/used:0.0/
  11     s/actions:.*/actions: <del>/
  12     s/packets:[0-9]*/packets:0/
  13     s/bytes:[0-9]*/bytes:0/
  14 ' | sort
  15 }
  16
  17 strip_xout_keep_actions () {
  18     sed '
  19     s/ufid:[-0-9a-f]* //
  20     s/used:[0-9]*\.[0-9]*/used:0.0/
  21     s/packets:[0-9]*/packets:0/
  22     s/bytes:[0-9]*/bytes:0/
  23 ' | sort
  24 }
  25
  26 filter_flow_install () {
  27     grep 'flow_add' | sed 's/.*flow_add: //' | sort | uniq
  28 }
  29
  30 filter_flow_dump () {
  31     grep 'flow_dump ' | sed '
  32         s/.*flow_dump //
  33         s/used:[0-9]*\.[0-9]*/used:0.0/
  34     ' | sort | uniq
  35 }
  36
  37 strip_metadata () {
  38     sed 's/metadata=0x[0-9a-f]*/metadata=0x0/'
  39 }
  40 ]
  41 m4_divert_pop([PREPARE_TESTS])
  42
  43 AT_SETUP([dpif-netdev - dummy interface])
  44 # Create br0 with interfaces p1 and p7
  45 #    and br1 with interfaces p2 and p8
  46 # with p1 and p2 connected via unix domain socket
  47 OVS_VSWITCHD_START(
  48   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
  49    add-port br0 p7 -- set interface p7 ofport_request=7 type=dummy -- \
  50    add-br br1 -- \
  51    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
  52    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
  53                   fail-mode=secure -- \
  54    add-port br1 p2 -- set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
  55    add-port br1 p8 -- set interface p8 ofport_request=8 type=dummy --])
  56 AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
  57
  58 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  59 AT_CHECK([ovs-ofctl add-flow br1 action=normal])
  60 ovs-appctl time/stop
  61 ovs-appctl time/warp 5000
  62 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)'])
  63 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)'])
  64 ovs-appctl time/warp 100
  65 sleep 1  # wait for forwarders process packets
  66
  67 AT_CHECK([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
  68 recirc_id=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, actions: <del>
  69 recirc_id=0,ip,in_port=2,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, actions: <del>
  70 recirc_id=0,ip,in_port=7,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, actions: <del>
  71 recirc_id=0,ip,in_port=8,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, actions: <del>
  72 ])
  73
  74 OVS_VSWITCHD_STOP
  75 AT_CLEANUP
  76
  77 AT_SETUP([dpif-netdev - miss upcall key matches flow_install])
  78 OVS_VSWITCHD_START(
  79   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock
  80    set bridge br0 datapath-type=dummy other-config:datapath-id=1234 \
  81                   fail-mode=secure])
  82 AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
  83
  84 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  85 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)'])
  86 sleep 1
  87
  88 AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
  89 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)
  90 ])
  91 AT_CHECK([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
  92 recirc_id=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, actions: <del>
  93 ])
  94
  95 # Now, the same again without megaflows.
  96 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
  97 ])
  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([grep -A 1 'miss upcall' ovs-vswitchd.log | 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([filter_flow_install < ovs-vswitchd.log | strip_xout], [0], [dnl
 105 pkt_mark=0,recirc_id=0,dp_hash=0,skb_priority=0,ct_state=0,ct_zone=0,ct_mark=0,ct_label=0,icmp,in_port=1,vlan_tci=0x0000,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_src=10.0.0.2,nw_dst=10.0.0.1,nw_tos=0,nw_ecn=0,nw_ttl=64,icmp_type=8,icmp_code=0, actions: <del>
 106 recirc_id=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, actions: <del>
 107 ])
 108
 109 OVS_VSWITCHD_STOP
 110 AT_CLEANUP
 111
 112 AT_SETUP([dpif-netdev - miss upcall key matches flow_dump])
 113 OVS_VSWITCHD_START(
 114   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock
 115    set bridge br0 datapath-type=dummy other-config:datapath-id=1234 \
 116                   fail-mode=secure])
 117 AT_CHECK([ovs-appctl upcall/disable-ufid], [0], [Datapath dumping tersely using UFID disabled
 118 ], [])
 119 AT_CHECK([ovs-appctl vlog/set dpif:dbg dpif_netdev:dbg])
 120
 121 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
 122 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)'])
 123 sleep 1
 124
 125 AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 126 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)
 127 ])
 128 AT_CHECK([filter_flow_dump < ovs-vswitchd.log | strip_xout], [0], [dnl
 129 skb_priority(0/0),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),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 130 ])
 131
 132 # Now, the same again without megaflows.
 133 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
 134 ])
 135 AT_CHECK([ovs-appctl upcall/disable-ufid], [0], [Datapath dumping tersely using UFID disabled
 136 ], [])
 137 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)'])
 138 sleep 1
 139
 140 AT_CHECK([grep -A 1 'miss upcall' ovs-vswitchd.log | tail -n 1], [0], [dnl
 141 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)
 142 ])
 143 AT_CHECK([filter_flow_dump < ovs-vswitchd.log | strip_xout], [0], [dnl
 144 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>
 145 skb_priority(0/0),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),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions: <del>
 146 ])
 147
 148 OVS_VSWITCHD_STOP
 149 AT_CLEANUP