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Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID #2538

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merged 5 commits into from
Dec 22, 2022
+159 −23
Merged

Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID #2538

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cd0d289
Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID
tapashdas Nov 21, 2022
457fc9e
fixed compile issues
tapashdas Nov 21, 2022
3cd58d9
Updated code for the flow where VRF VNI mapping is processed first fo…
tapashdas Nov 29, 2022
423395b
Updated L3 VxLAN Test case
tapashdas Dec 3, 2022
521aa3a
Updated L3 VxLAN P2MP Test case
tapashdas Dec 14, 2022
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Updated L3 VxLAN P2MP Test case
@tapashdas
tapashdas committed Dec 14, 2022
commit 521aa3a41be322852f5d8c0db293f2fb64f095a0
17 changes: 16 additions & 1 deletion orchagent/vxlanorch.cpp
View file
Original file line number Diff line number Diff line change
@@ -2204,11 +2204,11 @@ bool VxlanVrfMapOrch::addOperation(const Request& request)
try
{
entry.isL2Vni = vxlan_tun_map_orch->isVniVlanMapExists(vni_id, vniVlanMapName, &tnl_map_entry_id, &vlan_id);
entry.vni_id = vni_id;
if (entry.isL2Vni)
{
entry.vniVlanMapName = vniVlanMapName;
entry.vlan_id = vlan_id;
entry.vni_id = vni_id;
remove_tunnel_map_entry(tnl_map_entry_id);
SWSS_LOG_DEBUG("remove_tunnel_map_entry name %s, vlan %d, vni %d\n", entry.vniVlanMapName.c_str(), entry.vlan_id, entry.vni_id);
}
@@ -2246,6 +2246,9 @@ bool VxlanVrfMapOrch::delOperation(const Request& request)
VxlanTunnelOrch* tunnel_orch = gDirectory.get<VxlanTunnelOrch*>();
VxlanTunnelMapOrch* vxlan_tun_map_orch = gDirectory.get<VxlanTunnelMapOrch*>();
const auto full_map_entry_name = request.getFullKey();
std::string vniVlanMapName;
uint32_t vlan_id = 0;
sai_object_id_t tnl_map_entry_id = SAI_NULL_OBJECT_ID;

if (!isVrfMapExists(full_map_entry_name))
{
@@ -2286,6 +2289,18 @@ bool VxlanVrfMapOrch::delOperation(const Request& request)
remove_tunnel_map_entry(entry.decap_id);
vrf_orch->decreaseVrfRefCount(vrf_name);

if (!entry.isL2Vni)
{
entry.isL2Vni = vxlan_tun_map_orch->isVniVlanMapExists(entry.vni_id, vniVlanMapName, &tnl_map_entry_id, &vlan_id);
SWSS_LOG_NOTICE("VxlanVrfMapOrch vni %d, isL2Vni %d\n", entry.vni_id, entry.isL2Vni);

if (entry.isL2Vni)
{
entry.vniVlanMapName = vniVlanMapName;
entry.vlan_id = vlan_id;
SWSS_LOG_DEBUG("add_tunnel_map_entry name %s, vlan %d, vni %d\n", entry.vniVlanMapName.c_str(), entry.vlan_id, entry.vni_id);
}
}
if(entry.isL2Vni)
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please have space afterif.

{
const auto tunnel_map_id = tunnel_obj->getDecapMapId(TUNNEL_MAP_T_VLAN);
2 changes: 0 additions & 2 deletions tests/evpn_tunnel.py
View file
Original file line number Diff line number Diff line change
@@ -488,8 +488,6 @@ def check_vxlan_tunnel_map_entry(self, dvs, tunnel_name, vidlist, vnidlist):
def check_vxlan_tunnel_map_entry_removed(self, dvs, tunnel_name, vidlist, vnidlist):
asic_db = swsscommon.DBConnector(swsscommon.ASIC_DB, dvs.redis_sock, 0)

tbl = swsscommon.Table(asic_db, self.ASIC_TUNNEL_MAP_ENTRY)

expected_attributes_1 = {
'SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP_TYPE': 'SAI_TUNNEL_MAP_TYPE_VNI_TO_VLAN_ID',
'SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP': self.tunnel_map_map[tunnel_name][0],
20 changes: 12 additions & 8 deletions tests/test_evpn_l3_vxlan_p2mp.py
View file
Original file line number Diff line number Diff line change
@@ -67,10 +67,10 @@ def test_sip_tunnel_vrf_vni_map(self, dvs, testlog):
helper.check_object(self.pdb, "VXLAN_VRF_TABLE", "%s:%s" % (tunnel_name, vrf_map_name), exp_attr1)

print ("\tTesting SIP Tunnel Creation")
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False)
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False, tunnel_map_entry_count=2)

print ("\tTesting Tunnel Vlan VNI Map Entry")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.check_vxlan_tunnel_map_entry_removed(dvs, tunnel_name, vlanlist, vnilist)

print ("\tTesting Tunnel VRF VNI Map Entry")
vxlan_obj.check_vxlan_tunnel_vrf_map_entry(dvs, tunnel_name, 'Vrf-RED', '1000')
@@ -81,6 +81,7 @@ def test_sip_tunnel_vrf_vni_map(self, dvs, testlog):
vxlan_obj.check_vxlan_tunnel_vrf_map_entry_remove(dvs, tunnel_name, 'Vrf-RED', '1000')

print ("\tTesting Tunnel Vlan VNI Map entry removal")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.remove_vxlan_tunnel_map(dvs, tunnel_name, map_name, '1000', 'Vlan100')
vxlan_obj.check_vxlan_tunnel_map_entry_delete(dvs, tunnel_name, vlanlist, vnilist)

@@ -141,10 +142,10 @@ def test_prefix_route_create_remote_endpoint(self, dvs, testlog):
helper.check_object(self.pdb, "VXLAN_VRF_TABLE", "%s:%s" % (tunnel_name, vrf_map_name), exp_attr1)

print ("\tTesting SIP Tunnel Creation")
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False)
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False, tunnel_map_entry_count=2)

print ("\tTesting Tunnel Vlan Map Entry")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.check_vxlan_tunnel_map_entry_removed(dvs, tunnel_name, vlanlist, vnilist)

print ("\tTesting Tunnel Vrf Map Entry")
vxlan_obj.check_vxlan_tunnel_vrf_map_entry(dvs, tunnel_name, 'Vrf-RED', '1000')
@@ -172,6 +173,7 @@ def test_prefix_route_create_remote_endpoint(self, dvs, testlog):
vxlan_obj.check_del_router_interface(dvs, "Vlan100")

print ("\tTesting Tunnel Map entry removal")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.remove_vxlan_tunnel_map(dvs, tunnel_name, map_name, '1000', 'Vlan100')
vxlan_obj.check_vxlan_tunnel_map_entry_delete(dvs, tunnel_name, vlanlist, vnilist)

@@ -233,10 +235,10 @@ def test_remote_ipv4_routes(self, dvs, testlog):
helper.check_object(self.pdb, "VXLAN_VRF_TABLE", "%s:%s" % (tunnel_name, vrf_map_name), exp_attr1)

print ("\tTesting SIP Tunnel Creation")
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False)
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False, tunnel_map_entry_count=2)

print ("\tTesting Tunnel Vlan Map Entry")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.check_vxlan_tunnel_map_entry_removed(dvs, tunnel_name, vlanlist, vnilist)

print ("\tTesting Tunnel Vrf Map Entry")
vxlan_obj.check_vxlan_tunnel_vrf_map_entry(dvs, tunnel_name, 'Vrf-RED', '1000')
@@ -373,6 +375,7 @@ def test_remote_ipv4_routes(self, dvs, testlog):
vxlan_obj.check_del_router_interface(dvs, "Vlan100")

print ("\tTesting Tunnel Map entry removal")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.remove_vxlan_tunnel_map(dvs, tunnel_name, map_name, '1000', 'Vlan100')
vxlan_obj.check_vxlan_tunnel_map_entry_delete(dvs, tunnel_name, vlanlist, vnilist)

@@ -436,10 +439,10 @@ def test_remote_ipv6_routes(self, dvs, testlog):
helper.check_object(self.pdb, "VXLAN_VRF_TABLE", "%s:%s" % (tunnel_name, vrf_map_name), exp_attr1)

print ("\tTesting SIP Tunnel Creation")
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False)
vxlan_obj.check_vxlan_sip_tunnel(dvs, tunnel_name, '6.6.6.6', vlanlist, vnilist, ignore_bp=False, tunnel_map_entry_count=2)

print ("\tTesting Tunnel Vlan Map Entry")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.check_vxlan_tunnel_map_entry_removed(dvs, tunnel_name, vlanlist, vnilist)

print ("\tTesting Tunnel Vrf Map Entry")
vxlan_obj.check_vxlan_tunnel_vrf_map_entry(dvs, tunnel_name, 'Vrf-RED', '1000')
@@ -577,6 +580,7 @@ def test_remote_ipv6_routes(self, dvs, testlog):
vxlan_obj.check_del_router_interface(dvs, "Vlan100")

print ("\tTesting Tunnel Map entry removal")
vxlan_obj.check_vxlan_tunnel_map_entry(dvs, tunnel_name, vlanlist, vnilist)
vxlan_obj.remove_vxlan_tunnel_map(dvs, tunnel_name, map_name, '1000', 'Vlan100')
vxlan_obj.check_vxlan_tunnel_map_entry_delete(dvs, tunnel_name, vlanlist, vnilist)