dm_test_quir...h_both_false(9)

💅 dm_test_quirks_no_dmi_match_both_false (9) — Kernel API Manual, bestie edition 🎀

okay so this is a page straight out of the Kernel API Manual (that's the manual name, iykyk ✨) and it's about a lil KUnit test that checks what happens when there's no DMI match and both of the things are false. That's the whole vibe. Let's get into it 🦋

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🌸 NAME 🌸

dm_test_quirks_no_dmi_match_both_false — literally "Test Quirks no dmi match both false". That's it, that's the name, no notes 💅

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✨ SYNOPSIS ✨

void dm_test_quirks_no_dmi_match_both_false (struct kunit *test );

so it returns void (nothing comes back, it's giving "I did the work, I don't need a return value" energy 👑) and it takes exactly one thing. slay.

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🫶 ARGUMENTS 🫶

• test — The KUnit test context. that's the lil bundle of test state the harness hands you so you can actually do test stuff with it. iconic. 💖

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🦋 SEE ALSO 🦋

the related pages, aka the rest of the squad 🌈:

• Kernel file
• ./drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_quirks_test.c — bestie go read the actual file, it's right there 🍓
• dm_test_quirks_aux_hpd_discon_reset(9)
• dm_test_quirks_edp0_on_dp1_reset(9)
• dm_test_should_disable_stutter_match(9)
• dm_test_should_disable_stutter_no_match(9)
• dm_test_should_disable_stutter_revision_differs(9)

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ngl there's nothing sneaky in here — no hidden options, no scary warnings, no undefined behaviour. it's just a test function doing test function things. vibe check: passed ✅

and that's the whole page, bestie, you ate it up 💀✨ this came from ./drivers/gpu/drm/amd/display/... and it's dated October 2026 — so like, future energy fr fr 🧚💜 mwah, go read the other dm_test_* pages, ily, bye 🎀