dm_test_fin...eturns_first(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_fin...eturns_first(9) 💅

okay so real talk — this is a page from the Kernel API Manual, and the star of the show is dm_test_find_first_crtc_returns_first. yes the title got truncated with an ellipsis, no that's not a typo, that's just how the header line do. we move 🫶

✨ NAME ✨

dm_test_find_first_crtc_returns_first — literally a test that checks find_first_crtc returns the first match. that's it. that's the whole vibe check. 🎀

🌸 SYNOPSIS 🌸

void dm_test_find_first_crtc_returns_first (struct kunit *test );

no cap, that's the entire signature. one function, one argument, zero drama. 👑

🦋 ARGUMENTS 🦋

  • test — the KUnit test context. it's the little handle the test framework hands you so the test can do its test things. bestie's whole personality is "i am the context". 💜

🌈 SEE ALSO 🌈

first up, the file this bad boy lives in — Kernel file entry, iconic:

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

and now the entire friend group — the whole test suite, in the original order, nothing skipped, we do not do "et al." in this house 💅

like i said — every single one. we do not leave the group chat on read. 🫡

🎀 the sign-off 🎀

source? it's ./drivers/gpu/drm/amd/display/... bestie, and it's dated October 2026, part of the Kernel API Manual, filed under dm_test_fin...eturns_first(9). go read the source file, it's giving main character energy. periodt. 💖✨🧚

📦 where this page comes from