dm_test_dp_...uction_false(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_dp_write_hblank_reduction_false(9) — Kernel API Manual ✨

okay so bestie, welcome to the Kernel API Manual 🎀 — yes we're doing kernel docs today, and honestly? it's giving "niche but iconic." sit down, grab a strawberry drink 🍓, and let's get into it.

✨ NAME ✨

dm_test_dp_write_hblank_reduction_false — a lil test that checks the hblank reduction stub and confirms it returns false. that's it. that's the whole vibe check. 💀

🦋 SYNOPSIS 🦋

void dm_test_dp_write_hblank_reduction_false (struct kunit *test );

literally one argument, no cap. show up, do the test, slay, leave. 👑

🌸 ARGUMENTS 🌸

  • test — the KUnit test context 💖 this is the lil home base the test lives in, and you do need it, so don't forget it at home bestie.

🔥 SEE ALSO 🔥

so first off, the file this whole thing lives in:

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

and ngl, there are a LOT of sibling tests — like, an entire friend group 😭 — so here's the whole squad, every single one, no skipping:

ok that was a marathon bestie, hydrate 💧 you made it through the whole list, that's main character energy fr fr 🌈

and that's the page!! 🫶 sign-off time: this lil doc came from ./drivers/gpu/drm/amd/display/... and it's dated October 2026 — yes, the future, we're ahead of the timeline 💅⏰ periodt.

📦 where this page comes from