intel_dp_tu...c_is_enabled(9)

💖 NAME 💖

okay bestie, welcome to the Kernel API Manual page for intel_dp_tunnel_bw_alloc_is_enabled — the header shortens it to intel_dp_tu...c_is_enabled(9) because truncation is lowkey its hobby. The NAME line is literally: intel_dp_tunnel_bw_alloc_is_enabled — Query the BW allocation support on a tunnel. Periodt. ✨

✨ SYNOPSIS ✨

bool intel_dp_tunnel_bw_alloc_is_enabled (struct intel_dp *intel_dp );

🎀 ARGUMENTS 🎀

• intel_dp — DP port object. That's the whole argument, bestie; it's giving single-parameter main character energy. 💅

🦋 DESCRIPTION 🦋

So this one queries whether a DP tunnel is connected on intel_dp and whether that tunnel supports the BW allocation mode. 🫶

Returns true if the BW allocation mode is supported on intel_dp. No cap, that's the answer. 💖

🌈 SEE ALSO 🌈

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

• intel_dp_tunnel_disconnect(9)
• intel_dp_tunnel_destroy(9)
• intel_dp_tunnel_detect(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)

mwah 💋 signed off from the source path ./drivers/gpu/drm/i915/display, dated October 2026, on the intel_dp_tu...c_is_enabled(9) page. 🧚