Data Center Bridging (DCB) Support for Chelsio T4/T5/T6 cards

configname: CONFIG_CHELSIO_T4_DCB

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Ethernet driver support
└─>Data Center Bridging (DCB) Support for Chelsio T4/T5/T6 cards
In linux kernel since version 3.17 (release Date: 2014-10-05)  
Enable DCB support through rtNetlink interface.
Say Y here if you want to enable Data Center Bridging (DCB) support
in the driver.

If unsure, say N.