dcn60_get_r...hubbub_probe(9)

✨ NAME ✨

This is the Kernel API Manual page for dcn60_get_ref_tg_for_hubbub_probe(9), and its whole job is literally: resolve the OTG master for hubbub probing. 💅

🌸 SYNOPSIS 🌸

struct timing_generator * dcn60_get_ref_tg_for_hubbub_probe (struct
dc_state *context );

🎀 ARGUMENTS 🎀

• context — the committed dc state that streams get resolved from, bestie.

🦋 DESCRIPTION 🦋

Okay so every probe type gates its measurement window to frame edges of the OTG master of stream 0. That's the whole vibe. 👑

And if there is no active stream present, it returns NULL — no active stream, no OTG master, periodt. 😭

⭐ SEE ALSO ⭐

• Kernel file: ./drivers/gpu/drm/amd/display/dc/hwss/dcn60/dcn60_hwseq.c
• dcn60_build_hubbub_perfmon_sequence(9)
• dcn60_update_probe_status(9)
• is_probe_measurement_type_for_hubbub(9)
• dcn60_program_perfmon(9)

Catch you later, bestie — this page’s source/version footer points at ./drivers/gpu/drm/amd/display/... and the date on it is October 2026 🫶✨