dm_test_irq_..._early_empty(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 dm_test_irq_..._early_empty(9) — Kernel API Manual 💅

okay bestie, welcome to the glossary entry for the page literally titled dm_test_irq_..._early_empty(9) 💖 (yes the file name is dramatic and abbreviated, and yes the function inside has a whole different, longer name — we'll get there). This is from the Kernel API Manual, and it's about a KUnit test. Let's go 🫶

✨ NAME ✨

dm_test_irq_resume_early_empty — this test checks that an early resume can walk empty tables safely. That's it. That's the whole vibe. No crash, no drama, just empty lists going "nothing to see here" while the kernel pokes at them 🎀

🌈 SYNOPSIS 🌈

void dm_test_irq_resume_early_empty (struct kunit *test );

🦋 ARGUMENTS 🦋

  • test — the KUnit test context. It's the little passport every KUnit test carries around so the framework knows which test is talking 👑

👑 SEE ALSO 👑

Bestie, buckle up — this is the friend group. The kernel file lives here:

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

and here are literally all of its test siblings, no cap, every single one, in order:

like, that's 125 whole tests. the friend group is huge. and they all live in the same file, which is iconic honestly 💀✨

okay that's the whole page, mwah 💋 this one came from ./drivers/gpu/drm/amd/display/... and it's dated October 2026, and the page it belongs to is dm_test_irq_..._early_empty(9) — go forth and test those empty tables, bestie, safely, periodt 🌸🦋💜

📦 where this page comes from