[ovs-dev] [PATCH v3 3/6] Adding nsh.at for NSH unit tests

Yi Yang yi.y.yang at intel.com
Thu Aug 3 01:14:57 UTC 2017


From: Jan Scheurich <jan.scheurich at ericsson.com>

First basic NSH test case implemented and working.

Unconditionally show matched packet_type in megaflows, even when
matching on eth.

Signed-off-by: Jan Scheurich <jan.scheurich at ericsson.com>
---
 lib/match.c           |  6 ++++--
 tests/automake.mk     |  3 ++-
 tests/classifier.at   | 20 ++++++++++----------
 tests/nsh.at          | 42 ++++++++++++++++++++++++++++++++++++++++++
 tests/ofproto-dpif.at | 20 ++++++++++----------
 tests/testsuite.at    |  1 +
 tests/tunnel.at       | 18 +++++++++---------
 7 files changed, 78 insertions(+), 32 deletions(-)
 create mode 100644 tests/nsh.at

diff --git a/lib/match.c b/lib/match.c
index f287df1..3564e1f 100644
--- a/lib/match.c
+++ b/lib/match.c
@@ -1297,7 +1297,7 @@ match_format(const struct match *match,
     bool skip_type = false;
     bool skip_proto = false;
     ovs_be16 dl_type = f->dl_type;
-
+    bool is_megaflow = false;
     int i;
 
     BUILD_ASSERT_DECL(FLOW_WC_SEQ == 40);
@@ -1312,6 +1312,7 @@ match_format(const struct match *match,
     if (wc->masks.recirc_id) {
         format_uint32_masked(s, "recirc_id", f->recirc_id,
                              wc->masks.recirc_id);
+        is_megaflow = true;
     }
 
     if (wc->masks.dp_hash) {
@@ -1377,7 +1378,8 @@ match_format(const struct match *match,
         format_be16_masked(s, "ct_tp_dst", f->ct_tp_dst, wc->masks.ct_tp_dst);
     }
 
-    if (wc->masks.packet_type && !match_has_default_packet_type(match)) {
+    if (wc->masks.packet_type &&
+        (!match_has_default_packet_type(match) || is_megaflow)) {
         format_packet_type_masked(s, f->packet_type, wc->masks.packet_type);
         ds_put_char(s, ',');
         if (pt_ns(f->packet_type) == OFPHTN_ETHERTYPE) {
diff --git a/tests/automake.mk b/tests/automake.mk
index 53c4686..8ec0d41 100644
--- a/tests/automake.mk
+++ b/tests/automake.mk
@@ -100,7 +100,8 @@ TESTSUITE_AT = \
 	tests/ovn-controller.at \
 	tests/ovn-controller-vtep.at \
 	tests/mcast-snooping.at \
-	tests/packet-type-aware.at
+	tests/packet-type-aware.at \
+	tests/nsh.at
 
 SYSTEM_KMOD_TESTSUITE_AT = \
 	tests/system-common-macros.at \
diff --git a/tests/classifier.at b/tests/classifier.at
index e56ba3a..2362948 100644
--- a/tests/classifier.at
+++ b/tests/classifier.at
@@ -44,22 +44,22 @@ table=0 in_port=3 priority=0,ip,action=drop
 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=2,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=2,nw_dst=192.168.0.0/16,nw_frag=no
+  [Megaflow: recirc_id=0,eth,tcp,in_port=2,nw_dst=192.168.0.0/16,nw_frag=no
 Datapath actions: 1
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=11.1.2.15,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_dst=11.0.0.0/8,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_dst=11.0.0.0/8,nw_frag=no
 Datapath actions: drop
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=10.1.2.15,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=80
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=80
 Datapath actions: drop
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=10.1.2.15,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=79'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=0x40/0xfff0
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=0x40/0xfff0
 Datapath actions: 2
 ])
 OVS_VSWITCHD_STOP
@@ -87,7 +87,7 @@ AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 # nw_dst and nw_src should be on by default
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=192.168.0.0/16,nw_frag=no
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=192.168.0.0/16,nw_frag=no
 Datapath actions: drop
 ])
 
@@ -102,28 +102,28 @@ AT_CHECK([ovs-vsctl set Flow_Table t0 prefixes=nw_dst,nw_dst], [1], [],
 AT_CHECK([ovs-vsctl set Flow_Table t0 prefixes=nw_dst], [0])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=192.168.0.0/16,nw_frag=no
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=192.168.0.0/16,nw_frag=no
 Datapath actions: drop
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=2,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=2,nw_dst=192.168.0.0/16,nw_frag=no
+  [Megaflow: recirc_id=0,eth,tcp,in_port=2,nw_dst=192.168.0.0/16,nw_frag=no
 Datapath actions: 1
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=10.1.2.15,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=80'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=80
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_dst=80
 Datapath actions: drop
 ])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=10.1.2.15,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=79'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_src=0x0/0xffc0,tp_dst=0x40/0xfff0
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=10.1.2.15,nw_frag=no,tp_src=0x0/0xffc0,tp_dst=0x40/0xfff0
 Datapath actions: 3
 ])
 AT_CHECK([ovs-vsctl set Flow_Table t0 prefixes=none], [0])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=10.1.3.16,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=79'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_dst=10.1.3.16,nw_frag=no
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_dst=10.1.3.16,nw_frag=no
 Datapath actions: 3
 ])
 OVS_VSWITCHD_STOP(["/'prefixes' with incompatible field: ipv6_label/d"])
diff --git a/tests/nsh.at b/tests/nsh.at
new file mode 100644
index 0000000..18ebda6
--- /dev/null
+++ b/tests/nsh.at
@@ -0,0 +1,42 @@
+AT_BANNER([network service header (NSH)])
+
+AT_SETUP([nsh - matching])
+
+OVS_VSWITCHD_START([dnl
+    set bridge br0 datapath_type=dummy \
+        protocols=OpenFlow10,OpenFlow13,OpenFlow14,OpenFlow15 -- \
+    add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
+    add-port br0 p2 -- set Interface p2 type=dummy ofport_request=2])
+
+AT_DATA([flows.txt], [dnl
+    table=0,in_port=1,dl_type=0x894f,nsh_mdtype=1,nsh_np=3,nsh_spi=0x123456,nsh_si=255,nsh_c1=0x11223344,actions=set_field:0x80->nsh_flags,set_field:254->nsh_si,set_field:0x44332211->nsh_c1,2
+])
+
+AT_CHECK([
+    ovs-ofctl del-flows br0
+    ovs-ofctl -Oopenflow13 add-flows br0 flows.txt
+    ovs-ofctl -Oopenflow13 dump-flows br0 | ofctl_strip | sort | grep actions
+], [0], [dnl
+ in_port=1,dl_type=0x894f,nsh_mdtype=1,nsh_np=3,nsh_spi=1193046,nsh_si=255,nsh_c1=0x11223344 actions=set_field:128->nsh_flags,set_field:254->nsh_si,set_field:0x44332211->nsh_c1,output:2
+])
+
+AT_CHECK([
+    ovs-appctl ofproto/trace br0 'in_port=1,dl_type=0x894f,nsh_mdtype=1,nsh_np=3,nsh_spi=0x123456,nsh_si=255,nsh_c1=0x11223344,nsh_c2=0x55667788,nsh_c3=0x99aabbcc,nsh_c4=0xddeeff00'
+], [0], [dnl
+Flow: in_port=1,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst=00:00:00:00:00:00,dl_type=0x894f,nsh_flags=0,nsh_mdtype=1,nsh_np=3,nsh_spi=1193046,nsh_si=255,nsh_c1=0x11223344,nsh_c2=0x55667788,nsh_c3=0x99aabbcc,nsh_c4=0xddeeff00,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=0
+
+bridge("br0")
+-------------
+ 0. in_port=1,dl_type=0x894f,nsh_mdtype=1,nsh_np=3,nsh_spi=1193046,nsh_si=255,nsh_c1=0x11223344, priority 32768
+    set_field:128->nsh_flags
+    set_field:254->nsh_si
+    set_field:0x44332211->nsh_c1
+    output:2
+
+Final flow: in_port=1,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst=00:00:00:00:00:00,dl_type=0x894f,nsh_flags=128,nsh_mdtype=1,nsh_np=3,nsh_spi=1193046,nsh_si=254,nsh_c1=0x44332211,nsh_c2=0x55667788,nsh_c3=0x99aabbcc,nsh_c4=0xddeeff00,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=0
+Megaflow: recirc_id=0,eth,in_port=1,dl_type=0x894f,nsh_flags=0,nsh_mdtype=1,nsh_np=3,nsh_spi=1193046,nsh_si=255,nsh_c1=0x11223344
+Datapath actions: set(nsh(flags=128,spi=0x00123456,si=254,c1=0x44332211)),2
+])
+
+OVS_VSWITCHD_STOP
+AT_CLEANUP
diff --git a/tests/ofproto-dpif.at b/tests/ofproto-dpif.at
index 97a2864..78babdb 100644
--- a/tests/ofproto-dpif.at
+++ b/tests/ofproto-dpif.at
@@ -251,7 +251,7 @@ table=2 ip actions=set_field:192.168.3.91->ip_src,output(11)
 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
 Datapath actions: 10,set(ipv4(src=192.168.3.91)),11,set(ipv4(src=192.168.3.90)),13
 ])
 OVS_VSWITCHD_STOP
@@ -268,7 +268,7 @@ table=2 in_port=1,icmp6,icmpv6_type=135 actions=set_field:fe80::4->nd_target,set
 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,icmp6,ipv6_src=fe80::1,ipv6_dst=fe80::2,nw_tos=0,nw_ttl=128,icmpv6_type=135,nd_target=fe80::2020,nd_sll=66:55:44:33:22:11'], [0], [stdout])
 AT_CHECK([tail -4 stdout], [0],
-  [Megaflow: recirc_id=0,icmp6,in_port=1,nw_frag=no,icmp_type=0x87/0xff,icmp_code=0x0/0xff,nd_target=fe80::2020,nd_sll=66:55:44:33:22:11
+  [Megaflow: recirc_id=0,eth,icmp6,in_port=1,nw_frag=no,icmp_type=0x87/0xff,icmp_code=0x0/0xff,nd_target=fe80::2020,nd_sll=66:55:44:33:22:11
 Datapath actions: 10,set(nd(target=fe80::4,sll=cc:cc:cc:cc:cc:cc)),11,set(nd(target=fe80::3,sll=aa:aa:aa:aa:aa:aa)),13
 This flow is handled by the userspace slow path because it:
 	- Uses action(s) not supported by datapath.
@@ -286,7 +286,7 @@ table=1 tcp actions=set_field:91->tp_src,output(11),clear_actions
 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=6,nw_tos=0,nw_ttl=128,tp_src=8,tp_dst=9'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,tcp,in_port=1,nw_frag=no,tp_src=8
+  [Megaflow: recirc_id=0,eth,tcp,in_port=1,nw_frag=no,tp_src=8
 Datapath actions: 10,set(tcp(src=91)),11
 ])
 OVS_VSWITCHD_STOP
@@ -314,7 +314,7 @@ AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_ds
 # Must match on the source address to be able to restore it's value for
 # the second bucket
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
 Datapath actions: set(ipv4(src=192.168.3.90)),10,set(ipv4(src=192.168.0.1)),11
 ])
 OVS_VSWITCHD_STOP
@@ -353,7 +353,7 @@ AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_ds
 # Must match on the source address to be able to restore it's value for
 # the third bucket
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
 Datapath actions: set(ipv4(src=192.168.3.90)),10,set(ipv4(src=192.168.0.1)),11
 ])
 OVS_VSWITCHD_STOP
@@ -638,7 +638,7 @@ AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=all,bucket=o
 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(load:0xffffffff->NXM_NX_REG1[[]],move:NXM_NX_REG1[[]]->NXM_NX_REG2[[]],group:1234)'])
 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_src=192.168.0.1,nw_frag=no
 Datapath actions: set(ipv4(src=255.255.255.255)),10,set(ipv4(src=192.168.0.1)),11
 ])
 OVS_VSWITCHD_STOP
@@ -782,19 +782,19 @@ table=1 in_port=1 action=dec_ttl,output:3
 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=2,frag=no)' -generate], [0], [stdout])
 AT_CHECK([tail -4 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_ttl=2,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_ttl=2,nw_frag=no
 Datapath actions: set(ipv4(ttl=1)),2,4
 This flow is handled by the userspace slow path because it:
 	- Sends "packet-in" messages to the OpenFlow controller.
 ])
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=3,frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,in_port=1,nw_ttl=3,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,in_port=1,nw_ttl=3,nw_frag=no
 Datapath actions: set(ipv4(ttl=2)),2,set(ipv4(ttl=1)),3,4
 ])
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x86dd),ipv6(src=::1,dst=::2,label=0,proto=10,tclass=0x70,hlimit=128,frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ipv6,in_port=1,nw_ttl=128,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ipv6,in_port=1,nw_ttl=128,nw_frag=no
 Datapath actions: set(ipv6(hlimit=127)),2,set(ipv6(hlimit=126)),3,4
 ])
 
@@ -902,7 +902,7 @@ AT_CHECK([ovs-vsctl -- \
         --id=@q2 create Queue dscp=2], [0], [ignore])
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(9),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0xff,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,skb_priority=0,ip,in_port=9,nw_tos=252,nw_frag=no
+  [Megaflow: recirc_id=0,skb_priority=0,eth,ip,in_port=9,nw_tos=252,nw_frag=no
 Datapath actions: dnl
 100,dnl
 set(ipv4(tos=0x4/0xfc)),set(skb_priority(0x1)),1,dnl
diff --git a/tests/testsuite.at b/tests/testsuite.at
index 3e2eb6d..15c385e 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -79,3 +79,4 @@ m4_include([tests/ovn-controller.at])
 m4_include([tests/ovn-controller-vtep.at])
 m4_include([tests/mcast-snooping.at])
 m4_include([tests/packet-type-aware.at])
+m4_include([tests/nsh.at])
diff --git a/tests/tunnel.at b/tests/tunnel.at
index 447c720..767af99 100644
--- a/tests/tunnel.at
+++ b/tests/tunnel.at
@@ -82,28 +82,28 @@ AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 dnl Tunnel CE and encapsulated packet CE
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=3,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=3,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=3,nw_frag=no
 Datapath actions: 2
 ])
 
 dnl Tunnel CE and encapsulated packet ECT(1)
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=1,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=1,nw_frag=no
 Datapath actions: set(ipv4(tos=0x3/0x3)),2
 ])
 
 dnl Tunnel CE and encapsulated packet ECT(2)
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=2,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=2,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=2,nw_frag=no
 Datapath actions: set(ipv4(tos=0x3/0x3)),2
 ])
 
 dnl Tunnel CE and encapsulated packet Non-ECT
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=0,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=0,nw_frag=no
 Datapath actions: drop
 ])
 OVS_VSWITCHD_STOP(["/dropping tunnel packet marked ECN CE but is not ECN capable/d"])
@@ -490,14 +490,14 @@ AT_CHECK([tail -1 stdout], [0],
 dnl Option match
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0xb}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
 Datapath actions: 2
 ])
 
 dnl Skip unknown option
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0xb}{class=0xffff,type=2,len=4,0xc}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
 Datapath actions: 2
 ])
 
@@ -531,7 +531,7 @@ AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=3,len=8}->tun_metadata3"
 AT_CHECK([ovs-ofctl add-flow br0 tun_metadata3=0x1234567890abcdef,actions=2])
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=3,len=8,0x1234567890abcdef}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata3=0x1234567890abcdef,in_port=1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata3=0x1234567890abcdef,in_port=1,nw_frag=no
 Datapath actions: 2
 ])
 
@@ -640,13 +640,13 @@ NXST_FLOW reply:
 
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0x12345678}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0,tun_metadata1=NP,tun_metadata2=NP,in_port=1,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0,tun_metadata1=NP,tun_metadata2=NP,in_port=1,nw_frag=no
 Datapath actions: 2
 ])
 
 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=1,len=0}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 AT_CHECK([tail -2 stdout], [0],
-  [Megaflow: recirc_id=0,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata1,tun_metadata2=NP,in_port=1,nw_ecn=0,nw_frag=no
+  [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata1,tun_metadata2=NP,in_port=1,nw_ecn=0,nw_frag=no
 Datapath actions: set(tunnel(tun_id=0x0,dst=1.1.1.1,ttl=64,tp_dst=6081,geneve({class=0xffff,type=0x1,len=0}),flags(df|key))),6081
 ])
 
-- 
2.1.0



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