dm_test_nv_..._min_uclk_ok(9)

📦 version 7.3.1, in nixpkgs unstable

🌸 dm_test_nv_..._min_uclk_ok(9) — like, the Kernel API Manual one, bestie 🌸

okay so bestie, welcome to the Kernel API Manual entry for dm_test_nv_..._min_uclk_ok(9) ✨ yes the title's got the lil ... abbreviation going on, that's just the vibe, the actual function name is right below, don't panic 🫶

💖 NAME 💖

dm_test_nv_set_hard_min_uclk_ok — the test that checks the hard min UCLK setting Actually Works™. that's literally the whole personality. she sets the hard min UCLK and she slays. periodt 💅

✨ SYNOPSIS ✨

void dm_test_nv_set_hard_min_uclk_ok (struct kunit *test );

that's it, that's the whole signature, no hidden tricks, no extra params, so clean 🎀

🦋 ARGUMENTS 🦋

  • test — the KUnit test context. that's the lil handle the test framework hands you so you can do test-y things with it. icon behavior fr fr

🌈 DESCRIPTION 🌈

so here's the whole tea 👑: this test verifies that pp_nv_set_hard_min_uclk_by_freq returns PP_SMU_RESULT_OK.

that's it. that's the flex. the call comes back PP_SMU_RESULT_OK and the test is happy and so are we 😭💖 no cap, that's the entire assertion.

🔥 SEE ALSO 🔥

the whole friend group, in original order, no one left out, because we don't do that here 🫶

Kernel file

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

the crew:

💀 real talk: yes that's a lot of siblings, but they're all listed in the same order as the original and none of them got dropped, so we're good 🫶

🎀 sign-off 🎀

this lil page lives in ./drivers/gpu/drm/amd/display/..., dated October 2026, and it's part of the Kernel API Manual — the same manual whose name we shouted at the top, iykyk ✨ that's the wrap bestie, go forth and let that PP_SMU_RESULT_OK hit 💖🦋⭐

📦 where this page comes from