| # |
| # Copyright (c) 2018 Intel Corporation. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| menuconfig NET_L2_ETHERNET |
| bool "Enable Ethernet support" |
| default n |
| help |
| Add support for Ethernet, enabling selecting relevant hardware drivers. |
| If NET_SLIP_TAP is selected, NET_L2_ETHERNET will enable to fully |
| simulate Ethernet through SLIP. |
| |
| if NET_L2_ETHERNET |
| |
| config NET_DEBUG_L2_ETHERNET |
| bool "Debug Ethernet L2 layer" |
| default n |
| default y if NET_LOG_GLOBAL |
| depends on NET_LOG |
| help |
| Enables Ethernet L2 output debug messages |
| |
| config NET_L2_ETHERNET_MGMT |
| bool "Enable Ethernet network management interface" |
| depends on NET_MGMT && NET_MGMT_EVENT |
| default n |
| help |
| Enable support net_mgmt Ethernet interface which can be used to |
| configure at run-time Ethernet drivers and L2 settings. |
| |
| config NET_VLAN |
| bool "Enable virtual lan support" |
| default n |
| help |
| Enables virtual lan (VLAN) support for Ethernet. |
| |
| config NET_VLAN_COUNT |
| int "Max VLAN tags supported in the system" |
| default 1 |
| range 1 255 |
| depends on NET_VLAN |
| help |
| How many VLAN tags can be configured. |
| |
| config NET_ARP |
| bool "Enable ARP" |
| default y |
| depends on NET_IPV4 |
| help |
| Enable ARP support. This is necessary on hardware that requires it to |
| get IPv4 working (like Ethernet devices). |
| |
| config NET_ARP_TABLE_SIZE |
| int "Number of entries in ARP table." |
| depends on NET_ARP |
| default 2 |
| help |
| Each entry in the ARP table consumes 22 bytes of memory. |
| |
| config NET_DEBUG_ARP |
| bool "Debug IPv4 ARP" |
| depends on NET_ARP && NET_LOG |
| default n |
| default y if NET_LOG_GLOBAL |
| help |
| Enables core ARP code part to output debug messages |
| |
| endif # NET_L2_ETHERNET |
