dm_test_reg...without_dmub(9)

📦 version 7.3.1, in nixpkgs unstable

✨ NAME ✨

okay so bestie, this is the dm_test_reg...without_dmub(9) page from the Kernel API Manual, and it's literally about one tiny little KUnit test. 💖

dm_test_register_outbox_irq_handlers_without_dmub — Test outbox registration without DMUB. no cap, that's the whole vibe: it's the “what happens when DMUB is not in the group chat” test. 🫶

🌸 SYNOPSIS 🌸

void dm_test_register_outbox_irq_handlers_without_dmub (struct kunit
       *test );

it's giving <pink>void</pink> function energy — it takes a KUnit test context and that's it. 💅

🎀 ARGUMENTS 🎀

  • test — the KUnit test context. that's the little test-context bestie this function gets handed. 🧚

🦋 SEE ALSO 🦋

📁 Kernel file

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

💅 the whole test-suite friend group

okay that's the page, bestie — this cutie came from source/version ./drivers/gpu/drm/amd/display/... and is dated October 2026, for dm_test_reg...without_dmub(9) 🫶✨💋

📦 where this page comes from