tests/system-offloads-traffic.at

   1 AT_BANNER([datapath offloads])
   2
   3 # DUMP_CLEAN_SORTED([])
   4 #
   5 # Normilizes output ports, recirc_id, packets and macs.
   6 #
   7 m4_define([DUMP_CLEAN_SORTED], [sed -e 's/used:[[0-9]].[[0-9]]*s/used:0.001s/;s/eth(src=[[a-z0-9:]]*,dst=[[a-z0-9:]]*)/eth(macs)/;s/actions:[[0-9,]]*/actions:output/;s/recirc_id(0),//' | sort])
   8
   9 AT_SETUP([offloads - ping between two ports - offloads disabled])
  10 OVS_TRAFFIC_VSWITCHD_START()
  11
  12 AT_CHECK([ovs-ofctl add-flow br0 "actions=normal"])
  13
  14 ADD_NAMESPACES(at_ns0, at_ns1)
  15
  16 ADD_VETH(p0, at_ns0, br0, "10.1.1.1/24")
  17 ADD_VETH(p1, at_ns1, br0, "10.1.1.2/24")
  18
  19 NS_CHECK_EXEC([at_ns0], [ping -q -c 10 -i 0.1 -w 2 10.1.1.2 | FORMAT_PING], [0], [dnl
  20 10 packets transmitted, 10 received, 0% packet loss, time 0ms
  21 ])
  22
  23 AT_CHECK([ovs-appctl dpctl/dump-flows | grep "eth_type(0x0800)" | DUMP_CLEAN_SORTED], [0], [dnl
  24 in_port(2),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:882, used:0.001s, actions:output
  25 in_port(3),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:882, used:0.001s, actions:output
  26 ])
  27
  28 AT_CHECK([ovs-appctl dpctl/dump-flows type=ovs | grep "eth_type(0x0800)" | DUMP_CLEAN_SORTED], [0], [dnl
  29 in_port(2),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:882, used:0.001s, actions:output
  30 in_port(3),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:882, used:0.001s, actions:output
  31 ])
  32
  33 AT_CHECK([ovs-appctl dpctl/dump-flows type=offloaded], [0], [])
  34
  35 AT_CHECK([test $(ovs-appctl upcall/show | grep -c "offloaded flows") -eq 0], [0], [ignore])
  36
  37 OVS_TRAFFIC_VSWITCHD_STOP
  38 AT_CLEANUP
  39
  40
  41 AT_SETUP([offloads - ping between two ports - offloads enabled])
  42 OVS_TRAFFIC_VSWITCHD_START()
  43
  44 AT_CHECK([ovs-vsctl set Open_vSwitch . other_config:hw-offload=true])
  45 AT_CHECK([ovs-ofctl add-flow br0 "actions=normal"])
  46
  47 ADD_NAMESPACES(at_ns0, at_ns1)
  48
  49 ADD_VETH(p0, at_ns0, br0, "10.1.1.1/24")
  50 ADD_VETH(p1, at_ns1, br0, "10.1.1.2/24")
  51 AT_CHECK([ovs-appctl dpctl/dump-flows], [0], [ignore])
  52
  53 NS_CHECK_EXEC([at_ns0], [ping -q -c 10 -i 0.1 -w 2 10.1.1.2 | FORMAT_PING], [0], [dnl
  54 10 packets transmitted, 10 received, 0% packet loss, time 0ms
  55 ])
  56
  57 AT_CHECK([ovs-appctl dpctl/dump-flows | grep "eth_type(0x0800)" | DUMP_CLEAN_SORTED], [0], [dnl
  58 in_port(2),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:756, used:0.001s, actions:output
  59 in_port(3),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:756, used:0.001s, actions:output
  60 ])
  61
  62 AT_CHECK([ovs-appctl dpctl/dump-flows type=ovs | grep "eth_type(0x0800)" | DUMP_CLEAN_SORTED], [0], [])
  63
  64 AT_CHECK([ovs-appctl dpctl/dump-flows type=tc,offloaded | grep "eth_type(0x0800)" | DUMP_CLEAN_SORTED], [0], [dnl
  65 in_port(2),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:756, used:0.001s, actions:output
  66 in_port(3),eth(macs),eth_type(0x0800),ipv4(frag=no), packets:9, bytes:756, used:0.001s, actions:output
  67 ])
  68
  69 AT_CHECK([ovs-appctl upcall/show | grep -E "offloaded flows : [[1-9]]"], [0], [ignore])
  70
  71 OVS_TRAFFIC_VSWITCHD_STOP
  72 AT_CLEANUP