diff --git a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
index 27d469bb474..f5cdd9be8a7 100644
--- a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
+++ b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
@@ -30,10 +30,8 @@ set_interface_core() {
 
 case "$(board_name)" in
 armsom,sige7|\
-friendlyarm,nanopc-t6|\
 friendlyarm,nanopi-r3s|\
 friendlyarm,nanopi-r5c|\
-friendlyarm,nanopi-r6c|\
 radxa,e25|\
 sinovoip,rk3568-bpi-r2pro)
 	set_interface_core 2 "eth0"
@@ -49,15 +47,21 @@ xunlong,orangepi-r1-plus-lts)
 	set_interface_core 4 "eth1" "xhci-hcd:usb[0-9]+"
 	;;
 friendlyarm,nanopi-r4s|\
-friendlyarm,nanopi-r4s-enterprise)
+friendlyarm,nanopi-r4s-enterprise|\
+friendlyarm,nanopi-r6c|\
+friendlyarm,nanopc-t6)
 	set_interface_core 10 "eth0"
 	set_interface_core 20 "eth1"
 	;;
-friendlyarm,nanopi-r5s|\
-friendlyarm,nanopi-r6s)
+friendlyarm,nanopi-r5s)
 	set_interface_core 2 "eth0"
 	set_interface_core 4 "eth1"
 	set_interface_core 8 "eth2"
 	;;
+friendlyarm,nanopi-r6s)
+	set_interface_core 10 "eth0"
+	set_interface_core 20 "eth1"
+	set_interface_core 40 "eth2"
+	;;
 esac