dm_test_crt..._dprx_dither(9)

📦 version 7.3.1, in nixpkgs unstable

💅 dm_test_crtc_configure_crc_source_dprx_dither(9) — like, the Kernel API Manual page, bestie

okay so this is a page from the Kernel API Manual, section 9, and the star of the show is dm_test_crtc_configure_crc_source_dprx_dither — the function that literally just vibes and tests the DPRX dither path 🎀

✨ NAME ✨

dm_test_crtc_configure_crc_source_dprx_dither — it tests the DPRX dither path. that's it, that's the whole job, and it does it slayfully 💅

🌸 SYNOPSIS 🌸

void dm_test_crtc_configure_crc_source_dprx_dither (struct kunit *test
);

no cap, that's the whole signature. returns void, takes one thing, moves on with its life ✨

🦋 ARGUMENTS 🦋

  • test — the KUnit test context 🧚 like the little backpack this test carries its whole identity in

💖 DESCRIPTION 💖

okay so picture this: this test verifies that a DPRX dither source actually reaches the default dither/dynamic expansion path — and it does it without needing timing-generator callbacks 🔥 not me being obsessed with a test that just checks the routing is correct, but here we are.

so yeah: DPRX dither source in, default dither/dynamic expansion path out, no timing-generator callbacks required, periodt. 👑

🌈 SEE ALSO 🌈

first up, the whole kernel file this little icon lives in:

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

and now the full friend group, no one left out fr fr 🫶

like, the whole crc test squad is here and they all ate 💀🍓

and that's the page!! 💜 source/version line says ./drivers/gpu/drm/amd/display/... and the date is October 2026, so like... see you in the future bestie, this manpage is time-traveling 🕰️✨ bye!! 🎀
📦 where this page comes from