Implement OFPT_TABLE_STATUS Message.

[cascardo/ovs.git] / tests / ofproto.at

diff --git a/tests/ofproto.at b/tests/ofproto.at
index a4064d4..b2b32b5 100644 (file)
--- a/tests/ofproto.at
+++ b/tests/ofproto.at
@@ -11,7 +11,7 @@ OVS_VSWITCHD_START
 
 # Start a monitor running OpenFlow 1.0, then send the switch an OF1.1 features
 # request
-AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
 AT_CAPTURE_FILE([monitor.log])
 ovs-appctl -t ovs-ofctl ofctl/send 0205000801234567
@@ -32,7 +32,7 @@ AT_CLEANUP
 AT_SETUP([ofproto - feature request, config request])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
 n_tables:254, n_buffers:256
 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
@@ -82,7 +82,7 @@ dnl It at least checks request and reply serialization and deserialization.
 AT_SETUP([ofproto - port stats - (OpenFlow 1.0)])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -vwarn dump-ports br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_PORT reply: 1 ports
   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
@@ -93,7 +93,7 @@ AT_CLEANUP
 AT_SETUP([ofproto - port stats - (OpenFlow 1.2)])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_PORT reply (OF1.2): 1 ports
   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
@@ -104,7 +104,7 @@ AT_CLEANUP
 AT_SETUP([ofproto - port stats - (OpenFlow 1.4)])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-ports br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/'],
+AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/'],
   [0], [dnl
 OFPST_PORT reply (OF1.4): 1 ports
   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
@@ -119,7 +119,7 @@ dnl It at least checks request and reply serialization and deserialization.
 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.0)])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -vwarn dump-ports-desc br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_PORT_DESC reply:
  LOCAL(br0): addr:aa:55:aa:55:00:00
      config:     PORT_DOWN
@@ -134,7 +134,7 @@ dnl It at least checks request and reply serialization and deserialization.
 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.2)])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports-desc br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_PORT_DESC reply (OF1.2):
  LOCAL(br0): addr:aa:55:aa:55:00:00
      config:     PORT_DOWN
@@ -146,9 +146,9 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.5)])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], 1, 2, 3)
+add_of_ports br0 1 2 3
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 OFPST_PORT_DESC reply (OF1.5):
  1(p1): addr:aa:55:aa:55:00:0x
      config:     PORT_DOWN
@@ -168,7 +168,7 @@ OFPST_PORT_DESC reply (OF1.5):
      speed: 0 Mbps now, 0 Mbps max
 ])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0 2], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 OFPST_PORT_DESC reply (OF1.5):
  2(p2): addr:aa:55:aa:55:00:0x
      config:     PORT_DOWN
@@ -183,37 +183,37 @@ m4_define([CHECK_QUEUE_STATS], [
 AT_SETUP([ofproto - queue stats - (OpenFlow $1)])
 OVS_VSWITCHD_START
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 | strip_xids], [0],
   [OFPST_QUEUE reply$3: 1 queues
   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL | strip_xids], [0],
   [OFPST_QUEUE reply$3: 1 queues
   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 0 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 0 | strip_xids], [0],
   [OFPST_QUEUE reply$3: 1 queues
   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 0 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 0 | strip_xids], [0],
   [OFPST_QUEUE reply$3: 1 queues
   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 5 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 5 | strip_xids], [0],
   [OFPT_ERROR$3: OFPQOFC_BAD_QUEUE
 OFPST_QUEUE request$3: port=LOCAL queue=5
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 5 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 5 | strip_xids], [0],
   [OFPT_ERROR$3: OFPQOFC_BAD_QUEUE
 OFPST_QUEUE request$3: port=ANY queue=5
 ])
 
-AT_CHECK([ovs-ofctl -O $2 queue-stats br0 10 | STRIP_XIDS], [0],
+AT_CHECK([ovs-ofctl -O $2 queue-stats br0 10 | strip_xids], [0],
   [OFPT_ERROR$3: OFPQOFC_BAD_PORT
 OFPST_QUEUE request$3: port=10 queue=ALL
 ])
@@ -230,14 +230,14 @@ dnl This is really bare-bones.
 dnl It at least checks request and reply serialization and deserialization.
 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.0)])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], [1], [2])
+add_of_ports br0 1 2
 AT_CHECK([ovs-ofctl queue-get-config br0 1], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPT_QUEUE_GET_CONFIG_REPLY: port=1
 queue 0:
 ])
 AT_CHECK([ovs-ofctl queue-get-config br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 OFPT_QUEUE_GET_CONFIG_REPLY: port=1
 OFPT_QUEUE_GET_CONFIG_REPLY: port=2
 queue 0:
@@ -252,37 +252,67 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.1)])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], [1], [2])
-AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 1], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
-OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=1
+add_of_ports br0 1 2
+AT_CHECK([ovs-ofctl -O OpenFlow11 queue-get-config br0 1], [0], [stdout])
+AT_CHECK([strip_xids < stdout], [0], [dnl
+OFPT_QUEUE_GET_CONFIG_REPLY (OF1.1): port=1
 queue 0:
 ])
-AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 10], [0],
-  [OFPT_ERROR (OF1.2) (xid=0x2): OFPQOFC_BAD_PORT
-OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.2) (xid=0x2): port=10
+AT_CHECK([ovs-ofctl -O OpenFlow11 queue-get-config br0 10 | strip_xids], [0],
+  [OFPT_ERROR (OF1.1): OFPQOFC_BAD_PORT
+OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.1): port=10
 ])
 OVS_VSWITCHD_STOP
 AT_CLEANUP
 
 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.2)])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], [1], [2])
+add_of_ports br0 1 2
 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 1], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=1
 queue 0:
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 ANY], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=ANY
 queue 0:
 queue 0:
 queue 0:
 ])
-AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 10], [0],
-  [OFPT_ERROR (OF1.2) (xid=0x2): OFPQOFC_BAD_PORT
-OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.2) (xid=0x2): port=10
+AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 10 | strip_xids], [0],
+  [OFPT_ERROR (OF1.2): OFPQOFC_BAD_PORT
+OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.2): port=10
+])
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
+AT_SETUP([ofproto - queue configuration - (OpenFlow 1.4)])
+OVS_VSWITCHD_START
+add_of_ports br0 1 2
+
+AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 any | strip_xids], [0],
+  [OFPST_QUEUE_DESC reply (OF1.4): port=1
+queue 0:
+port=LOCAL
+queue 0:
+port=2
+queue 0:
+])
+
+AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 1 | strip_xids], [0],
+  [OFPST_QUEUE_DESC reply (OF1.4): port=1
+queue 0:
+])
+
+AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 10 | strip_xids], [0],
+  [OFPT_ERROR (OF1.4): OFPQOFC_BAD_PORT
+OFPST_QUEUE_DESC request (OF1.4): port=10
+])
+
+AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 1 2 | strip_xids], [0],
+  [OFPT_ERROR (OF1.4): OFPQOFC_BAD_QUEUE
+OFPST_QUEUE_DESC request (OF1.4): port=1 queue=2
 ])
 OVS_VSWITCHD_STOP
 AT_CLEANUP
@@ -317,26 +347,26 @@ group_id=1235,type=all,bucket=actions=output:10
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0 ], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
  group_id=1234,type=all,bucket=actions=output:10
  group_id=1235,type=all,bucket=actions=output:10
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
  group_id=1235,type=all,bucket=actions=output:10
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
  group_id=1235,type=all,bucket=actions=output:10
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0], [0])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
 ])
 
@@ -375,27 +405,27 @@ group_id=1235,type=all,bucket=actions=output:12,bucket=bucket_id:0,actions=outpu
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=select,selection_method=hash,fields(eth_dst,ip_dst,tcp_dst),bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1235,type=all,bucket=bucket_id:2,actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1235,type=all,bucket=bucket_id:2,actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0], [0])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
 ])
 OVS_VSWITCHD_STOP
@@ -452,7 +482,7 @@ group_id=1234,type=all
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all
 ])
@@ -460,7 +490,7 @@ OFPST_GROUP_DESC reply (OF1.5):
 # Add two buckets, using "last".
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 ])
@@ -470,7 +500,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow15 --strict del-groups br0 group_id=1234])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-group br0 group_id=1234,type=all])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=first,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 ])
@@ -478,7 +508,7 @@ OFPST_GROUP_DESC reply (OF1.5):
 # Add two more buckets before the existing ones.
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=first,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 ])
@@ -486,14 +516,14 @@ OFPST_GROUP_DESC reply (OF1.5):
 # Add another bucket at the end.
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 ])
 
 # Verify that duplicate bucket IDs are rejected.
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15], [1], [], [stderr])
-AT_CHECK([STRIP_XIDS stderr | sed '/truncated/,$d'], [0], [dnl
+AT_CHECK([strip_xids < stderr | sed '/truncated/,$d'], [0], [dnl
 OFPT_ERROR (OF1.5): OFPGMFC_BUCKET_EXISTS
 OFPT_GROUP_MOD (OF1.5):
 ])
@@ -502,7 +532,7 @@ OFPT_GROUP_MOD (OF1.5):
 # Add another bucket just before bucket 15.
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 ])
@@ -514,7 +544,7 @@ group_id=1234,command_bucket_id=11,bucket=bucket_id:12,actions=output:12,bucket=
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 - < buckets.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 ])
@@ -522,7 +552,7 @@ OFPST_GROUP_DESC reply (OF1.5):
 # Add yet two more buckets.
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15,bucket=bucket_id:20,actions=output:20,bucket=bucket_id:21,actions=output:21])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:20,actions=output:20,bucket=bucket_id:21,actions=output:21
 ])
@@ -547,25 +577,25 @@ group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:16,actions=output:16
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:16,actions=output:16
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=13])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 ])
@@ -574,7 +604,7 @@ group_id=1234
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 - < buckets.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.5):
  group_id=1234,type=all
 ])
@@ -582,7 +612,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,comman
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=all])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=1], [1], [], [stderr])
-AT_CHECK([cat stderr | ofctl_strip], [0], [dnl
+AT_CHECK([ofctl_strip < stderr], [0], [dnl
 OFPT_ERROR (OF1.5): OFPGMFC_UNKNOWN_BUCKET
 OFPT_GROUP_MOD (OF1.5):
  REMOVE_BUCKET command_bucket_id:1,group_id=1234
@@ -615,7 +645,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1235'],
 #
 # This 'sed' command captures the error message but drops details.
 AT_CHECK([sed '/truncated/d
-/^000000.0/d' stderr | STRIP_XIDS], [0],
+/^000000.0/d' stderr | strip_xids], [0],
   [OFPT_ERROR (OF1.1): OFPBAC_BAD_OUT_GROUP
 OFPT_FLOW_MOD (OF1.1):
 ])
@@ -628,7 +658,7 @@ AT_SETUP([ofproto - group description])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10], [0], [stdout])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
  group_id=1234,type=all,bucket=actions=output:10
 ])
@@ -641,7 +671,7 @@ AT_SETUP([ofproto - group description])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_DESC reply (OF1.1):
  group_id=1234,type=all,bucket=actions=output:10
 ])
@@ -653,7 +683,7 @@ dnl It at least checks request and reply serialization and deserialization.
 AT_SETUP([ofproto - group features])
 OVS_VSWITCHD_START
 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-group-features br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout], [0], [dnl
+AT_CHECK([strip_xids < stdout], [0], [dnl
 OFPST_GROUP_FEATURES reply (OF1.2):
  Group table:
     Types:  0xf
@@ -685,12 +715,12 @@ group_id=1235,type=all,bucket=output:10
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1234'])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sort], [0], [dnl
  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.1):
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sort], [0], [dnl
  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
  group_id=1235,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.1):
@@ -709,12 +739,12 @@ group_id=1235,type=all,bucket=output:10
 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-flow br0 'tcp actions=group:1234'])
 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.3):
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.3):
@@ -733,12 +763,12 @@ group_id=1235,type=all,bucket=output:10
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-flow br0 'tcp actions=group:1234'])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.5):
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0], [0], [stdout])
-AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
+AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 OFPST_GROUP reply (OF1.5):
@@ -778,7 +808,7 @@ do
     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
     AT_CHECK([ovs-ofctl -vwarn mod-port br0 br0 $command])
     AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
-    AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
+    AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
 n_tables:254, n_buffers:256
 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
@@ -810,7 +840,7 @@ do
     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn mod-port br0 br0 $command])
     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn show br0], [0], [stdout])
-    AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
+    AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
 OFPT_FEATURES_REPLY (OF1.2): dpid:fedcba9876543210
 n_tables:254, n_buffers:256
 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS
@@ -841,7 +871,7 @@ do
     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn mod-port br0 br0 $command])
     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn show br0], [0], [stdout])
-    AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
+    AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
 OFPT_FEATURES_REPLY (OF1.4): dpid:fedcba9876543210
 n_tables:254, n_buffers:256
 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS
@@ -869,7 +899,7 @@ AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
  table=1, in_port=4 actions=output:3
 NXST_FLOW reply:
 ])
-AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
+AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | strip_xids], [0], [dnl
 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
 ])
 AT_CHECK([ovs-ofctl del-flows br0])
@@ -891,7 +921,7 @@ AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dn
  table=1, in_port=4 actions=output:3
 OFPST_FLOW reply:
 ])
-AT_CHECK([ovs-ofctl -F openflow10 dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
+AT_CHECK([ovs-ofctl -F openflow10 dump-aggregate br0 table=0 | strip_xids], [0], [dnl
 OFPST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
 ])
 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0])
@@ -948,7 +978,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dn
  table=1, in_port=4 actions=output:3
 OFPST_FLOW reply (OF1.1):
 ])
-AT_CHECK([ovs-ofctl -O OpenFlow11 dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
+AT_CHECK([ovs-ofctl -O OpenFlow11 dump-aggregate br0 table=0 | strip_xids], [0], [dnl
 OFPST_AGGREGATE reply (OF1.1): packet_count=0 byte_count=0 flow_count=2
 ])
 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0])
@@ -1028,14 +1058,14 @@ AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
  cookie=0x3, in_port=3 actions=output:1
 NXST_FLOW reply:
 ])
-AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
+AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | strip_xids], [0], [dnl
 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=3
 ])
 AT_CHECK([ovs-ofctl dump-flows br0 cookie=0x3/-1 | ofctl_strip | sort], [0], [dnl
  cookie=0x3, in_port=3 actions=output:1
 NXST_FLOW reply:
 ])
-AT_CHECK([ovs-ofctl dump-aggregate br0 cookie=0x3/-1 | STRIP_XIDS], [0], [dnl
+AT_CHECK([ovs-ofctl dump-aggregate br0 cookie=0x3/-1 | strip_xids], [0], [dnl
 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=1
 ])
 OVS_VSWITCHD_STOP
@@ -1969,7 +1999,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d
 AT_CHECK([ovs-ofctl -O Openflow14 mod-table br0 0 vacancy:20,80])
 # Check that the configuration was updated.
 mv expout orig-expout
-sed -e '3s/vacancy=off/vacancy=on vacancy_down=20% vacancy_up=80% vacancy=0%/' <orig-expout > expout
+sed -e '3s/vacancy=off/vacancy=on vacancy_down=20% vacancy_up=80% vacancy=100%/' <orig-expout > expout
 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d
 /^OFPST_TABLE_DESC/d'], [0], [expout])
 OVS_VSWITCHD_STOP
@@ -2493,7 +2523,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.0)])
 OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
 check_async () {
     printf '\n\n--- check_async %d ---\n\n\n' $1
     shift
@@ -2596,7 +2626,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.2)])
 OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
 check_async () {
     printf '\n\n--- check_async %d ---\n\n\n' $1
     INDEX=$1
@@ -2699,7 +2729,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.3)])
 OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow13 -P standard monitor br0 --detach --no-chdir --pidfile])
 check_async () {
     printf '\n\n--- check_async %d ---\n\n\n' $1
     INDEX=$1
@@ -2808,7 +2838,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.4)])
 OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow14 -P standard monitor br0 --detach --no-chdir --pidfile])
 check_async () {
     printf '\n\n--- check_async %d ---\n\n\n' $1
     INDEX=$1
@@ -2877,7 +2907,7 @@ OFPT_PORT_STATUS (OF1.4): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
         echo >>expout "OFPT_FLOW_REMOVED (OF1.4):  reason=delete table_id=0"
     fi
 
-        # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
+    # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
     ovs-ofctl -O OpenFlow14 add-group br0 group_id=1234,type=all,bucket=output:10
     ovs-ofctl -O OpenFlow14 add-flow br0 send_flow_rem,actions=group:1234
     ovs-ofctl -O OpenFlow14 --strict del-groups br0 group_id=1234
@@ -2885,6 +2915,84 @@ OFPT_PORT_STATUS (OF1.4): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
         echo >>expout "OFPT_FLOW_REMOVED (OF1.4):  reason=group_delete table_id=0"
     fi
 
+    # OFPT_TABLE_STATUS, OFPTR_VACANCY_UP
+    if test X"$1" = X"OFPTR_VACANCY_UP"; then shift;
+        ovs-vsctl -- --id=@t1 create Flow_Table flow-limit=10 -- set bridge br0 flow_tables:1=@t1
+
+       # Turn on vacancy events, then add flows until we're full.
+       # With initial vacancy of 100% and vacancy_up of 80%, so that
+       # vacancy >= vacancy_up, this enables VACANY_DOWN events, so
+       # we get a single such message when vacancy dips below 20%.
+        ovs-ofctl -O OpenFlow14 mod-table br0 1 vacancy:20,80
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=1,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=2,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=3,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=4,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=5,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=6,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=7,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=8,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=9,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=10,actions=2
+        echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_DOWN
+table_desc:-
+  table 1:
+   eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
+   vacancy=on vacancy_down=20% vacancy_up=80% vacancy=10%"
+        # Then delete flows until we're empty.  Sending the
+       # VACANCY_DOWN message enabled VACANCY_UP events, so we get a
+       # single such message when vacancy rises above 80%.
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=1
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=2
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=3
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=4
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=5
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=6
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=7
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=8
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=9
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=10
+        echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_UP
+table_desc:-
+  table 1:
+   eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
+   vacancy=on vacancy_down=20% vacancy_up=80% vacancy=90%"
+
+        # Now approach vacancy from the other direction.  First
+       # disable vacancy events.  With initial vacancy of 70%, so
+       # that vacancy < vacancy_up, this enables VACANCY_UP events.
+       # That means that filling up the table generates no message,
+       # but deleting all the flows generates VACANCY_UP at the point
+       # vacancy rises above 80%.
+        ovs-ofctl -O OpenFlow14 mod-table br0 1 novacancy
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=1,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=2,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=3,actions=2
+        ovs-ofctl -O OpenFlow14 mod-table br0 1 vacancy:20,80
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=4,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=5,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=6,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=7,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=8,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=9,actions=2
+        ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=10,actions=2
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=1
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=2
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=3
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=4
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=5
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=6
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=7
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=8
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=9
+        ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=10
+        echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_UP
+table_desc:-
+  table 1:
+   eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
+   vacancy=on vacancy_down=20% vacancy_up=80% vacancy=90%"
+    fi
+
     AT_FAIL_IF([test X"$1" != X])
 
     ovs-appctl -t ovs-ofctl ofctl/barrier
@@ -2910,8 +3018,8 @@ ovs-appctl -t ovs-ofctl ofctl/send 051800180000000200000003000000000000000000000
 check_async 3 OFPPR_ADD OFPPR_MODIFY OFPPR_DELETE
 
 # Use OF 1.4 OFPT_SET_ASYNC to enable a patchwork of asynchronous messages.
-ovs-appctl -t ovs-ofctl ofctl/send 051c0038000000020000000800000005000100080000000200020008000000020003000800000005000400080000001c0005000800000005
-check_async 4 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
+ovs-appctl -t ovs-ofctl ofctl/send 051c0040000000020000000800000005000100080000000200020008000000020003000800000005000400080000001c00050008000000050008000800000018
+check_async 4 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE OFPTR_VACANCY_UP
 
 # Set controller ID 123.
 ovs-appctl -t ovs-ofctl ofctl/send 05040018000000030000232000000014000000000000007b
@@ -2930,7 +3038,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.5)])
 OVS_VSWITCHD_START
-AT_CHECK([ovs-ofctl -O OpenFlow15 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow15 -P standard monitor br0 --detach --no-chdir --pidfile])
 check_async () {
     printf '\n\n--- check_async %d ---\n\n\n' $1
     INDEX=$1
@@ -3057,9 +3165,9 @@ done
 # Check output.
 for i in 1 2; do
     cp expout$i expout
-    AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+    AT_CHECK([grep -v '^send:' monitor$i.log | strip_xids], [0], [expout])
     cp experr$i expout
-    AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+    AT_CHECK([grep '^send:' monitor$i.log | strip_xids], [0], [expout])
 done
 OVS_VSWITCHD_STOP
 AT_CLEANUP
@@ -3123,9 +3231,9 @@ done
 # Check output.
 for i in 1 2; do
     cp expout$i expout
-    AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+    AT_CHECK([grep -v '^send:' monitor$i.log | strip_xids], [0], [expout])
     cp experr$i expout
-    AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
+    AT_CHECK([grep '^send:' monitor$i.log | strip_xids], [0], [expout])
 done
 OVS_VSWITCHD_STOP
 AT_CLEANUP
@@ -3227,10 +3335,10 @@ dnl controllers despite the spec) as meaning a packet that was generated
 dnl by the controller.
 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.0)])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], [1])
+add_of_ports br0 1
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3265,7 +3373,7 @@ AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.2)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3298,7 +3406,7 @@ AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.1)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -O OpenFlow11 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow11 -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0209000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3323,13 +3431,41 @@ OFPT_BARRIER_REPLY (OF1.1):
 OVS_VSWITCHD_STOP
 AT_CLEANUP
 
+dnl This test checks that metadata and userdata are encoded in NXT_PACKET_IN2.
+AT_SETUP([ofproto - packet-out with metadata and userdata (NXT_PACKET_IN2)])
+OVS_VSWITCHD_START
+
+# Start a monitor listening for packet-ins.
+AT_CHECK([ovs-ofctl -P nxt_packet_in2 monitor br0 --detach --no-chdir --pidfile])
+ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
+AT_CAPTURE_FILE([monitor.log])
+
+# Send a packet-out with a load action to set some metadata, and forward to controller
+AT_CHECK([ovs-ofctl packet-out br0 controller 'load(0xfafafafa5a5a5a5a->OXM_OF_METADATA[[0..63]]), load(0xaa->NXM_NX_PKT_MARK[[]]), controller(userdata=01.02.03.04.05)' '0001020304050010203040501234'])
+
+# Stop the monitor and check its output.
+ovs-appctl -t ovs-ofctl ofctl/barrier
+ovs-appctl -t ovs-ofctl exit
+
+AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
+NXT_PACKET_IN2: total_len=14 pkt_mark=0xaa,metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=14 (unbuffered)
+ userdata=01.02.03.04.05
+vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
+OFPT_BARRIER_REPLY:
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
+
 dnl This test checks that metadata is encoded in packet_in structures,
 dnl supported by NXAST.
 AT_SETUP([ofproto - packet-out with metadata (NXM)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -P nxm monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -P nxt_packet_in monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3357,7 +3493,7 @@ AT_SETUP([ofproto - packet-out with metadata (OpenFlow 1.2)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3385,7 +3521,7 @@ AT_SETUP([ofproto - packet-out with metadata and dual set_field (OpenFlow 1.3)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow13 -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3412,7 +3548,7 @@ AT_SETUP([ofproto - packet-out with tunnel metadata (OpenFlow 1.2)])
 OVS_VSWITCHD_START
 
 # Start a monitor listening for packet-ins.
-AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
+AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
 ovs-appctl -t ovs-ofctl ofctl/barrier
 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
@@ -3815,11 +3951,17 @@ OFPT_GET_ASYNC_REPLY (OF1.3):
        PACKET_IN: no_match action
      PORT_STATUS: add delete modify
     FLOW_REMOVED: idle hard delete
+     ROLE_STATUS: (off)
+    TABLE_STATUS: (off)
+  REQUESTFORWARD: (off)
 
  slave:
        PACKET_IN: (off)
      PORT_STATUS: add delete modify
     FLOW_REMOVED: (off)
+     ROLE_STATUS: (off)
+    TABLE_STATUS: (off)
+  REQUESTFORWARD: (off)
 OFPT_BARRIER_REPLY (OF1.3):
 ])
 
@@ -3828,7 +3970,7 @@ AT_CLEANUP
 
 AT_SETUP([ofproto - ofport_request])
 OVS_VSWITCHD_START
-ADD_OF_PORTS([br0], [1], [2], [3])
+add_of_ports br0 1 2 3
 
 set_and_check_specific_ofports () {
     ovs-vsctl set Interface p1 ofport_request="$1" -- \
@@ -4174,7 +4316,7 @@ NXST_FLOW reply:
 
 dnl Check logs for OpenFlow trace
 # Prevent race.
-OVS_WAIT_UNTIL([cat ovs-vswitchd.log | vconn_sub | test `grep -- "|vconn|DBG|unix: sent (Success): NXST_FLOW reply" | wc -l` -ge 3])
+OVS_WAIT_UNTIL([vconn_sub < ovs-vswitchd.log | test `grep -- "|vconn|DBG|unix: sent (Success): NXST_FLOW reply" | wc -l` -ge 3])
 AT_CHECK([print_vconn_debug | vconn_sub | ofctl_strip], [0], [dnl
 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.5):
  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06