default or selected kernelversion does not have config value CONFIG_NET_DSA_TAG_8021Q.
Result is shown for kernelversion 6.8.2
Tag driver for switches using custom 802.1Q VLAN headers
modulename: tag_8021q.ko
configname: CONFIG_NET_DSA_TAG_8021Q
Linux Kernel Configuration
└─>Networking support
└─>Networking options
└─>Distributed Switch Architecture
└─>Tag driver for switches using custom 802.1Q VLAN headers
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
Unlike the other tagging protocols, the 802.1Q config option simply
provides helpers for other tagging implementations that might rely on
VLAN in one way or another. It is not a complete solution.
Drivers which use these helpers should select this as dependency.
provides helpers for other tagging implementations that might rely on
VLAN in one way or another. It is not a complete solution.
Drivers which use these helpers should select this as dependency.