intel_fbc_init(9)

💅 intel_fbc_init(9) 💅

okay so this is a page from the Kernel API Manual bestie — like, the kernel's own little handbook — and it's about one tiny function that sets up FBC. short page, but we're gonna treat it with the respect it deserves 🫶

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✨ NAME ✨

intel_fbc_init — literally just: Initialize FBC. that's the whole name section, she's concise 👑

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🌸 SYNOPSIS 🌸

void intel_fbc_init (struct intel_display *display );

that's it. that's the whole signature. void return, one pointer arg, no drama 💅

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🎀 ARGUMENTS 🎀

• display — it's the display. that's the entire description the manpage gives us, and honestly? iconic minimalism. it's the struct intel_display * you're passing in, no cap 🦋

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💖 DESCRIPTION 💖

so what does she actually do? the manual says, and I quote the vibe: this function might be called during PM init process. that's it. that's the tea ☕

like, "might" — so don't come for her if she shows up at a different time, she's flexible like that ✨

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/i915/display/intel_fbc.c — the source file where all the FBC lore lives 📁
• Frame Buffer Compression (FBC)(9) — the big-picture concept page, start here bestie 🌈
• intel_fbc_disable(9)
• intel_fbc_handle_fifo_underrun_irq(9)
• intel_fbc_read_underrun_dbg_info(9)
• intel_fbc_sanitize(9)

go read those if you want the full FBC cinematic universe, iykyk 👀

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and that's the page!! no bugs, no warnings, no exit statuses, no environment variables — she's a short one and we love her for it 🍓

ngl the whole thing lives under ./drivers/gpu/drm/i915/display and this snapshot is dated October 2026 — so like, future vibes fr fr 🧚 mark your calendars bestie 💜

mwah, go init some FBC 💅✨👑