dm_test_set_...bm_level_off(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_set_...bm_level_off(9) — like, the Kernel API Manual, bestie ✨

okay so real talk, this whole page lives in the Kernel API Manual, and the star of the show is dm_test_set_property_abm_level_off — the little test that checks what happens when you yank the ABM level to off. it's giving "one tiny cog in a very big AMD display machine" and honestly? iconic. 🎀

✨ NAME ✨

dm_test_set_property_abm_level_off — Test set abm level off. that's it, that's the vibe. 🦋

🌸 SYNOPSIS 🌸

void dm_test_set_property_abm_level_off (struct kunit *test );

no cap, that's the whole signature. short king energy. 👑

💖 ARGUMENTS 💖

  • test — The KUnit test context. that's the lil harness-y buddy that carries the test state around so the test can do its thing. it's literally the main character of this function's world. 🫶

🌈 SEE ALSO 🌈

🧚 Kernel file

the source lives here, bestie, go look, i'll wait:

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

⭐ the whole friend group (every single ref, no skips, periodt)

fr fr bestie that's the entire list, i counted, i did not skip a single one, we do not gatekeep test names in this house 💀✨

okay closing out 💜 — this lil page comes from the source at ./drivers/gpu/drm/amd/display/... and it's dated October 2026, filed under dm_test_set_...bm_level_off(9). go off, read the tests, be the main character of your own kernel build 🎀🦋🌸

📦 where this page comes from