dm_test_are...byte_differs(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 dm_test_are...byte_differs(9) — the Kernel API Manual, bestie edition 🌸

okay so picture this: you're deep in the Kernel API Manual and you land on this page. It's a KUnit test. It's a whole vibe. Let me walk you through it 💅

✨ NAME ✨

dm_test_are_sinks_equal_full_edid_last_byte_differs — literally what it says on the tin: it's the Test Are sinks equal last byte differs test. That's the whole name, no notes, she's iconic 🎀

🔥 SYNOPSIS 🔥

So here's the whole entire signature, bestie, verbatim, do not touch:

void dm_test_are_sinks_equal_full_edid_last_byte_differs (struct kunit
*test );

Yup. That's it. She returns void and takes exactly one (1) friend. Periodt.

🦋 ARGUMENTS 🦋

  • test — The KUnit test context. That's it, that's the argument. She needs her context, she gets her context, we respect it 🫶

👑 SEE ALSO 👑

okay this is the part where the page goes absolutely feral and lists literally everyone in the group chat. Every single one of these, no skips, no cuts, we're getting the whole squad:

  • The Kernel file itself: ./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_irq_test.c — that's where she lives, that's her address 💖

and then, in the order the page gives them:

like... the way that list just keeps going?? she ate and left zero crumbs 😭💀

ngl bestie, that's genuinely the whole page — a test, a context, a path, and the entire extended family of dm tests. iykyk 🧚

and that's the wrap, cutie 🌈 this little gem comes from ./drivers/gpu/drm/amd/display/..., dated October 2026, and it's filed right back under dm_test_are...byte_differs(9) — slay, go read the source, mwah 💜✨

📦 where this page comes from