dm_test_submit_i2c_success(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 dm_test_submit_i2c_success — Kernel API Manual 🌸

okay so bestie, welcome to the dm_test_submit_i2c_success(9) page 💅 it lives in the Kernel API Manual, and it's literally a KUnit test that checks whether test payloads get mapped to an i2c_msg array. yes that's the whole vibe. it's giving "small test, big energy" ✨

🎀 NAME 🎀

dm_test_submit_i2c_success — bestie, the test payloads are mapped to an i2c_msg array. that's it. that's the whole function. slay 💖

🦋 SYNOPSIS 🦋

void dm_test_submit_i2c_success (struct kunit *test );

no cap, that's the entire signature 👑 void return, one argument. clean. minimal. iconic.

✨ ARGUMENTS ✨

  • test — the KUnit test context 🧚 that's the whole thing, she just needs her context handed to her and she's good to go.

💜 SEE ALSO 💜

okay so first of all, the kernel file this lives in, because you're gonna want to go look at it in person:

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

and then... bestie. the friend group. the whole entire crew 😭 every single one of these is linked, so here's the full roll call, no skips, no cuts:

like... that's the group chat, bestie 💀 every one of them tagged, periodt.

lowkey if you only remember one thing: it's a KUnit test, it takes struct kunit *test, and it's about payloads → i2c_msg array. the rest is lore 🌈

and that's the page!! 🫶 source path is ./drivers/gpu/drm/amd/display/... and she's dated October 2026, filed under dm_test_submit_i2c_success(9) — okay bye, go run your tests, mwah 💖🎀🦋

📦 where this page comes from