intel_dp_tunnel_disconnect(9)

💅 NAME 💅

intel_dp_tunnel_disconnect — Disconnect a DP tunnel from a port. This is the page for intel_dp_tunnel_disconnect(9) from the Kernel API Manual ✨.

🎀 SYNOPSIS 🎀

void intel_dp_tunnel_disconnect (struct intel_dp *intel_dp );

🦋 ARGUMENTS 🦋

• intel_dp — the DP port object the tunnel is connected to. That's the port getting the disconnect treatment, bestie 💅.

🌸 DESCRIPTION 🌸

So intel_dp_tunnel_disconnect disconnects a DP tunnel from intel_dp, and in the process it destroys any related state. Lowkey important: you should call this after detecting a sink-disconnect event from the port. That's the vibe 🫶.

🔥 SEE ALSO 🔥

Kernel file: ./drivers/gpu/drm/i915/display/intel_dp_tunnel.c 🧚

• intel_dp_tunnel_destroy(9)
• intel_dp_tunnel_detect(9)
• intel_dp_tunnel_bw_alloc_is_enabled(9)
• intel_dp_tunnel_pr_optimization_supported(9)
• intel_dp_tunnel_suspend(9)
• intel_dp_tunnel_resume(9)
• intel_dp_tunnel_atomic_cleanup_inherited_state(9)
• intel_dp_tunnel_atomic_add_state_for_crtc(9)
• intel_dp_tunnel_atomic_check_state(9)
• intel_dp_tunnel_atomic_compute_stream_bw(9)
• intel_dp_tunnel_atomic_clear_stream_bw(9)
• intel_dp_tunnel_atomic_check_link(9)
• intel_dp_tunnel_atomic_alloc_bw(9)
• intel_dp_tunnel_mgr_init(9)
• intel_dp_tunnel_mgr_cleanup(9)

xoxo, your fave manual page 💖 — source/version: ./drivers/gpu/drm/i915/display, date: October 2026, page: intel_dp_tunnel_disconnect(9). slay ✨