dm_test_get_...erty_unknown(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_get_...erty_unknown(9) ✨

okay so bestie, welcome to the Kernel API Manual 🎀 — yes this page genuinely lives in there, and no, the title isn't a typo, it's just the manpage tooling being dramatic and truncating things with ... like it's subtweeting the function name 😭. The real star of the show is dm_test_get_property_unknown, bestie, and she is very focused on one job.

🌸 NAME 🌸

dm_test_get_property_unknown — literally just here to test that getting an unknown property returns -EINVAL 💀 no cap, that's the whole personality.

✨ SYNOPSIS ✨

void dm_test_get_property_unknown (struct kunit *test );

🦋 ARGUMENTS 🦋

  • test — the KUnit test context, aka the little test bubble this whole thing runs inside 🫶 she's the main character container, she holds the state, she gets passed around. iconic behavior only.

🔥 SEE ALSO 🔥

okay so this list is long long — like iykyk levels of long — but every single one of these is a real sibling test in the same family, so here they all are, in order, no skipping, we don't do that here 💖

here's where they live, first of all:

  • Kernel file — ./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_connector_test.c 📁 that's the home base, the group chat these tests all hang out in.

and now the whole crew, one bullet each because we're organized like that 🌈:

🫶 ok so real talk — the tests on this list are related tests living in the same connector test file. This page only tells you what dm_test_get_property_unknown does: verify an unknown property get returns -EINVAL. Don't go assuming the others behave like her, bestie, that would be messy 💅.

and that's the whole page, periodt 💖 this was brought to you by the kernel source path ./drivers/gpu/drm/amd/display/... and dated October 2026 — so yeah, future-coded queen behavior only 👑✨ go run your tests, ily, bye 🦋

📦 where this page comes from