dm_crtc_add...l_color_mgmt(9)

💅 dm_crtc_add...l_color_mgmt(9) 💅

okay bestie, welcome to the Kernel API Manual, section 9 — this page is literally all about one lil’ color-management glow-up. 🎀

✨ NAME ✨

dm_crtc_additional_color_mgmt - enable additional color properties. slay.

🦋 SYNOPSIS 🦋

void dm_crtc_additional_color_mgmt (struct drm_crtc *crtc );

🌸 ARGUMENTS 🌸

• crtc — DRM CRTC. that’s the main-character pointer right there. 💅

💜 DESCRIPTION 💜

This function lets the driver enable the post-blending CRTC regamma transfer function property in addition to the DRM CRTC gamma LUT. ngl, that’s the whole vibe. ✨

The default value means a linear transfer function, which is the default CRTC gamma LUT behaviour without this property. so no property = linear by default, periodt. 🫶

🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
• amdgpu_dm_crtc_set_static_screen_optimze(9)

and that’s the whole page, bestie 🧚💖 — cute sign-off from the footer: source/version is ./drivers/gpu/drm/amd/display/..., dated October 2026. 👑