dm_test_fill...ull_metadata(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_fill...ull_metadata(9)

okay so bestie, welcome to the Kernel API Manual ✨ — this one's a whole little KUnit vibe check from the AMD display crew 🎀 no cap, it's short but she's iconic.

🌸 NAME 🌸

dm_test_fill_hdr_null_metadata — the test that checks fill_hdr returns 0 when there's literally no metadata to work with. zero. zilch. nada. 💀

🦋 SYNOPSIS 🦋

void dm_test_fill_hdr_null_metadata (struct kunit *test );

✨ ARGUMENTS ✨

  • test — the KUnit test context 🧚 that's it, that's the whole argument list, she's low-maintenance

🌈 SEE ALSO 🌈

📁 Kernel file

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

👑 the whole friend group (yes, all of them, i'm not skipping a single one)

ok that's genuinely the whole page bestie 💖 short, sweet, and every single test sibling got her shoutout. iykyk 🫶

and that's the tea ☕ — this page came from the source path ./drivers/gpu/drm/amd/display/... and she's dated October 2026, so mark your calendar and stan responsibly 🎀✨💅

📦 where this page comes from