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Update OpenThread border router project configuration #97514

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Merged
merged 1 commit into from
Oct 16, 2025
Merged

Update OpenThread border router project configuration #97514

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1 change: 1 addition & 0 deletions samples/net/openthread/border_router/overlay-ot-rcp-host-wifi-nxp.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@ CONFIG_OPENTHREAD_ZEPHYR_BORDER_ROUTER_BASE_SERVICE_NAME="NXP-BorderRouter"
#Table in memory with at least 75 entries.
#75 entries for conformance, 10 extra for other purposes, if any.
CONFIG_NET_MAX_MCAST_ROUTES=85
CONFIG_NET_IF_MCAST_IPV6_ADDR_COUNT=85

# Network diagnostics
CONFIG_OPENTHREAD_NET_DIAG_VENDOR_NAME="NXP"
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20 changes: 16 additions & 4 deletions samples/net/openthread/border_router/prj.conf
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Expand Up @@ -19,6 +19,7 @@ CONFIG_NET_CONTEXT_RECV_HOPLIMIT=y
CONFIG_ZVFS_POLL_MAX=15
CONFIG_NET_SOCKETS_SERVICE_STACK_SIZE=12288
CONFIG_NET_MAX_CONN=12
CONFIG_NET_CONNECTION_MANAGER_MONITOR_STACK_SIZE=2048

# printing of scan results puts pressure on queues in new locking
# design in net_mgmt. So, use a higher timeout for a crowded
Expand All @@ -30,18 +31,22 @@ CONFIG_NET_MGMT_EVENT_QUEUE_SIZE=16
CONFIG_NET_L2_OPENTHREAD=y
CONFIG_OPENTHREAD_SHELL=y
CONFIG_OPENTHREAD_THREAD_VERSION_1_4=y
CONFIG_OPENTHREAD_ZEPHYR_BORDER_ROUTER=y

# Net multicast routing
CONFIG_NET_MAX_MCAST_ROUTES=10
CONFIG_NET_MCAST_ROUTE_MLD_REPORTS=y
CONFIG_NET_IPV6_NBR_CACHE=y
CONFIG_OPENTHREAD_ZEPHYR_BORDER_ROUTER=y

# Kernel options
CONFIG_MAIN_STACK_SIZE=5120
CONFIG_SHELL_STACK_SIZE=4096
CONFIG_OPENTHREAD_THREAD_STACK_SIZE=8192
CONFIG_LOG_PROCESS_THREAD_STACK_SIZE=4096

CONFIG_NET_TX_STACK_SIZE=2048
CONFIG_NET_RX_STACK_SIZE=2048
CONFIG_NET_TX_STACK_SIZE=4096
CONFIG_NET_RX_STACK_SIZE=4096
CONFIG_NET_MGMT_EVENT_STACK_SIZE=8192
CONFIG_ENTROPY_GENERATOR=y
CONFIG_TEST_RANDOM_GENERATOR=y
CONFIG_INIT_STACKS=y
Expand Down Expand Up @@ -74,9 +79,12 @@ CONFIG_ZVFS_OPEN_MAX=15
# DNS resolver required by DNS upstream resolver
CONFIG_DNS_RESOLVER=y
CONFIG_DNS_RESOLVER_PACKET_FORWARDING=y
CONFIG_DNS_RESOLVER_MAX_SERVERS=2
CONFIG_DNS_RESOLVER_MAX_SERVERS=5
CONFIG_DNS_NUM_CONCUR_QUERIES=8

CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=4096
CONFIG_STACK_SENTINEL=y

# OT Border Router flags
CONFIG_OPENTHREAD_BACKBONE_ROUTER_MULTICAST_ROUTING=y
CONFIG_OPENTHREAD_SLAAC=y
Expand Down Expand Up @@ -125,3 +133,7 @@ CONFIG_OPENTHREAD_DNS_CLIENT=y
CONFIG_OPENTHREAD_DNS_CLIENT_OVER_TCP=y
CONFIG_OPENTHREAD_TCP_ENABLE=y
CONFIG_OPENTHREAD_NETDIAG_VENDOR_INFO=y
CONFIG_OPENTHREAD_LINK_METRICS_SUBJECT=y
CONFIG_OPENTHREAD_LINK_METRICS_MANAGER=y
CONFIG_OPENTHREAD_LINK_METRICS_INITIATOR=y
CONFIG_OPENTHREAD_MAC_FILTER=y