dm_test_rep...ot_supported(9)

📦 version 7.3.1, in nixpkgs unstable

okay so bestie, welcome to the Kernel API Manual, page dm_test_rep...ot_supported(9) 🎀 pull up a chair, this one's short and sweet and honestly kind of iconic for how much it doesn't want Replay to work 💀

🌸 NAME 🌸

dm_test_replay_link_setup_not_supported — the test that literally exists to make sure unsupported Replay gets rejected, no cap 🚫🦋

✨ SYNOPSIS ✨

void dm_test_replay_link_setup_not_supported (struct kunit *test );

like, that's the whole signature, she's lowkey minimal 🫶

🎀 ARGUMENTS 🎀

  • test — the KUnit test context, aka the little group-chat the test lives in 💬

🔥 DESCRIPTION 🔥

okay so here's the vibe: amdgpu_dm_link_setup_replay should return false when Replay is not marked as supported on the link configuration. ✨

that's it. that's the whole test. it's giving "boundary check, but make it a KUnit test" 💅 and honestly? she ate.

👑 SEE ALSO 👑

the Kernel file, obviously, which lives right here 🗂️:

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

and the rest of the girlies in this test suite, all in their (9) era 🌈:

💖 ngl bestie, go read the others too, the whole replay test family is a vibe. fr fr.

source comes from ./drivers/gpu/drm/amd/display/... and the page is dated October 2026 — so like, future-coded of her ⭐ mwah, that's the whole page, iykyk 🧚💜

📦 where this page comes from