intel_vgpu_init_cfg_space(9)

💅 intel_vgpu_init_cfg_space(9) 💅

okay so bestie, welcome to the Kernel API Manual ✨ — yes, that's the section 9 vibe, kernel internals, we're in the guts of it, and honestly? iconic of you to be here.

This one's about intel_vgpu_init_cfg_space — the lil setup ritual that gets a vGPU's configuration space all cute and ready when the vGPU gets created 🎀

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✨ NAME ✨

intel_vgpu_init_cfg_space — init vGPU configuration space when create vGPU 💖

Like, it does exactly what it says on the tin. No cap. Config space, vGPU, freshly created, initialized. Slay.

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🌸 SYNOPSIS 🌸

void intel_vgpu_init_cfg_space (struct intel_vgpu *vgpu , bool primary );

Returns void — so it's giving "I do the work and I don't need to report back to you" main character energy 👑 not me loving a function with nothing to return.

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🦋 ARGUMENTS 🦋

• vgpu — a vGPU 🫶 literally just a vGPU. That's the whole description. She's a pointer to struct intel_vgpu, and she is the star of the show.
• primary — is the vGPU presented as primary 💅 a bool, so true/false, and it's telling everyone whether this vGPU is being shown off as the primary one. vibe check on the primary-ness, ykwim?

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/i915/gvt/cfg_space.c — the actual source file, go read her, she's right there 🧚
• vgpu_pci_cfg_mem_write(9)
• intel_vgpu_emulate_cfg_read(9)
• intel_vgpu_emulate_cfg_write(9)
• intel_vgpu_reset_cfg_space(9)

all the cfg-space besties, linked up, iykyk 🔥

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fr fr though — if you're poking at this, go check the ./drivers/gpu/drm/i915/gvt/cfg_space.c file in the tree, that's where the actual behaviour lives and I'm not out here inventing details 💀

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okay mwah, that's the whole page ✨ brought to you by the Kernel API Manual (that's the manual name, keep it in your notes 📓), sourced from ./drivers/gpu/drm/i915/gvt, dated October 2026 — like, future era 💜 go forth and initialize your configuration spaces, bestie, you're gonna ate 🎀🌟