intel_crtc_debugfs_add(9)

💅 intel_crtc_debugfs_add 💅

okay so bestie, welcome to the Kernel API Manual ✨ this one's a lil function from the i915 display corner of the kernel, and honestly? it's giving "small but mighty" energy 🎀

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🌸 NAME 🌸

intel_crtc_debugfs_add — the girl whose whole job is adding i915-specific crtc debugfs files 💖 no cap, that's literally it.

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⭐ SYNOPSIS ⭐

void intel_crtc_debugfs_add (struct intel_crtc *crtc );

that's the whole vibe. returns nothing (void, iconic, unbothered), takes exactly one thing, and gets straight to work 🫶

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🦋 ARGUMENTS 🦋

• crtc — a pointer to a drm_crtc, that's it, that's the whole parameter 💅 give her the crtc and she'll handle the rest ✨

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🧚 DESCRIPTION 🧚

okay so here's the tea ☕ — if adding those debugfs entries fails? generally just ignore it 🙈 no cap. like, it's not a crisis, it's not main character energy, it's just... ignore it. lowkey the most chill error handling in the whole kernel, periodt 💀

fr fr bestie, "should generally be ignored" is a direct quote from the vibe check — don't go turning a failed debugfs add into a whole dramatic saga 😭

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👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/i915/display/intel_display_debugfs.c — go read the source, iykyk 🔥
• intel_connector_debugfs_add(9) — her connector-side bestie 🫶 same energy, different struct ✨

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🌈 and that's the page!! this little gem lives over in ./drivers/gpu/drm/i915/display, dated October 2026, and it's part of the Kernel API Manual — mwah, go forth and debugfs responsibly 💜🎀💅