dm_test_audi...bled_success(9)

💅 dm_test_audi...bled_success(9) — a Kernel API Manual moment

okay so bestie, welcome to the Kernel API Manual ✨ this one's a KUnit test page and it's literally so specific, we love that for us 🎀

---

🌸 NAME 🌸

dm_test_audio_init_enabled_success — no cap, this one tests the init deeper path when audio is enabled 🎧✨ like it goes deeper, it's giving main character energy fr fr

---

🦋 SYNOPSIS 🦋

void dm_test_audio_init_enabled_success (struct kunit *test );

yep that's the whole signature, she's void, she takes one arg, she slays 💅

---

💖 ARGUMENTS 💖

• test — the KUnit test context 🧚 like, this is the little test-world she lives in, gotta pass it in or she has nowhere to be, periodt

---

👑 SEE ALSO 👑

bestie there is a whole friend group here, and honestly? iconic. the kernel file in question lives at:

./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_audio_test.c

and here's the entire squad, in order, all (9), all ate 💀🔥:

• dm_test_audio_init_disabled(9)
• dm_test_audio_fini_without_enabled_audio(9)
• dm_test_fill_audio_info_ids_name_flags(9)
• dm_test_fill_audio_info_cea_lt_3_skips_modes(9)
• dm_test_fill_audio_info_cea_ge_3_copies_modes(9)
• dm_test_fill_audio_info_latency_present(9)
• dm_test_fill_audio_info_latency_absent_keeps_zero(9)
• dm_test_fill_audio_info_cea_ge_3_zero_modes(9)
• dm_test_audio_component_bind_sets_fields(9)
• dm_test_audio_component_unbind_clears_fields(9)
• dm_test_eld_notify_invokes_callback(9)
• dm_test_eld_notify_no_component(9)
• dm_test_eld_notify_null_audio_ops(9)
• dm_test_eld_notify_null_callback(9)
• dm_test_audio_init_pins_sets_defaults(9)
• dm_test_audio_init_pins_zero_count(9)
• dm_test_audio_component_get_eld_copies_matching_connector(9)
• dm_test_audio_component_get_eld_no_match(9)
• dm_test_commit_audio_notifies_removed_connector(9)
• dm_test_commit_audio_notifies_added_connector(9)
• dm_test_commit_audio_skips_writeback_removal(9)
• dm_test_commit_audio_skips_without_new_crtc_state(9)
• dm_test_commit_audio_skips_without_stream_status(9)
• dm_test_commit_audio_skips_detached_connector(9)
• dm_test_commit_audio_skips_without_modeset(9)
• dm_test_commit_audio_skips_addition_without_stream(9)
• dm_test_commit_audio_skips_writeback_addition(9)

---

lowkey a whole saga of audio tests, and every single one of them is doing her own little thing 🫶 iykyk

---

and that's the page!! mwah 💋 source/version is ./drivers/gpu/drm/amd/display/... and she's dated October 2026 — so like, future icon behavior honestly 🌈⭐💜