intel_bios_init(9)

🎀 NAME 🎀

okay so bestie, this is intel_bios_init(9) from the Kernel API Manual, and it's literally here to find VBT and initialize settings from the BIOS. ✨

• intel_bios_init — find VBT and initialize settings from the BIOS

✨ SYNOPSIS ✨

void intel_bios_init (struct intel_display *display );

🫶 ARGUMENTS 🫶

• display — display device instance 💖

💅 DESCRIPTION 💅

okay so this function parses and initializes settings from the Video BIOS Tables (VBT) — yes, the VBT, main character energy fr fr. 🦋

If the VBT was not found in ACPI OpRegion, it tries to find it in PCI ROM first. And if the VBT is not present at all, it also initializes some defaults. no cap, it's got a backup plan. 💀✨

🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/i915/display/intel_bios.c
• Video BIOS Table (VBT)(9)
• intel_bios_is_valid_vbt(9)
• intel_bios_driver_remove(9)
• intel_bios_is_tv_present(9)
• intel_bios_is_lvds_present(9)
• intel_bios_is_port_present(9)
• intel_bios_is_dsi_present(9)

that's the whole vibe, bestie 💅✨ source: ./drivers/gpu/drm/i915/display · date: October 2026 · page: intel_bios_init(9) 🎀