dm_test_val...scan_mapping(9)

📦 version 7.3.1, in nixpkgs unstable

💖 NAME 💖

okay so bestie, welcome to the manual page for dm_test_validate_dcc_success_and_scan_mapping(9), from the Kernel API Manual. The long name is literally the main character here, and the assignment is: Verify success path and rotation-to-scan mapping. Slay. ✨

🫶 SYNOPSIS 🫶

void dm_test_validate_dcc_success_and_scan_mapping (struct kunit *test
);

✨ ARGUMENTS ✨

  • test — the KUnit test context. That's the little context object KUnit hands over, periodt. 💅

🧚 DESCRIPTION 🧚

This test is here to verify if DCC validation succeeds and the rotation-to-scan mapping is correct. That's the whole vibe: success path checked, mapping checked, no cap. 🌸

🌈 SEE ALSO 🌈

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

the rest of the man-page squad is right here:

Sign-off time, bestie: this page comes from ./drivers/gpu/drm/amd/display/... and it's dated October 2026. That's the whole manual-page moment, periodt. 🎀💖

📦 where this page comes from