dm_test_mst_...gr_null_priv(9)

📦 version 7.3.1, in nixpkgs unstable

💖 NAME 💖

dm_test_mst_stop_top_mgr_null_priv — okay so this is a KUnit test whose whole personality is checking that MST stop returns false when there's no connector. That's it. That's the vibe. No connector, no stop, no problem. ✨

This page lives in the Kernel API Manual, and the page/manual name you'll see floating around is dm_test_mst_...gr_null_priv(9) (yes it's the truncated little nickname of our full function name — iconic of it, honestly).

🦋 SYNOPSIS 🦋

void dm_test_mst_stop_top_mgr_null_priv (struct kunit *test );

Literally one function, zero arguments besides the test context, returns nothing. Lowkey the cleanest signature ever. 💅

🎀 ARGUMENTS 🎀

  • test — The KUnit test context. It's the little test-world this function gets handed so it can do its thing 🫶

🔥 SEE ALSO 🔥

First off, the file this bad girl lives in:

  • Kernel file — ./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_helpers_test.c

And now… the whole friend group 😭 every one of these is (9), every one of them related, and yes you're getting all of them because we don't do "etc." in this house:

fr fr that's 142 siblings and every single one made the list. iykyk 💀

Okay bestie, that's the whole page! 🌈 This one came from ./drivers/gpu/drm/amd/display/... and it's dated October 2026 — so yeah, she's from the future, main character energy only 👑💜 Thanks for reading, mwah! 🎀✨

📦 where this page comes from