CONFIG_DRM_DISPLAY_DP_TUNNEL (not configurable)
configname: CONFIG_DRM_DISPLAY_DP_TUNNEL
Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>DRM_DISPLAY_DP_TUNNEL
In linux kernel since version 6.1.89 (release Date: 2024-04-29)
Enable support for DisplayPort tunnels. This allows drivers to use
DP tunnel features like the Bandwidth Allocation mode to maximize the
BW utilization for display streams on Thunderbolt links.
DP tunnel features like the Bandwidth Allocation mode to maximize the
BW utilization for display streams on Thunderbolt links.