dm_test_for...izzle_reject(9)

📦 version 7.3.1, in nixpkgs unstable

okay bestie, this is the dm_test_for...izzle_reject(9) page from the Kernel API Manual, and we're gonna make it make sense. 💅✨

💅 NAME 💅

dm_test_format_mod_supported_d_swizzle_reject - Verify D swizzle rejection. That's the name and the whole one-liner, bestie. 💖

✨ SYNOPSIS ✨

Here's the signature, no cap:

void dm_test_format_mod_supported_d_swizzle_reject (struct kunit *test
       );

🎀 ARGUMENTS 🎀

  • test — KUnit test context. That's the whole argument, icon. 🎀

🦋 DESCRIPTION 🦋

Verify if a D micro-swizzle modifier is rejected for formats narrower than 8 bytes per pixel. That's the assignment: the test is literally asking whether a D micro-swizzle modifier gets rejected for formats narrower than 8 bytes per pixel. That's the whole tea. 🍵

🌈 SEE ALSO 🌈

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

The whole test-suite friend group is here, bestie — every single one:

mwah 💋 — source/version: ./drivers/gpu/drm/amd/display/...; date: October 2026; manual: dm_test_for...izzle_reject(9). Bye bestie! 🌸

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