intel_vgpu_gma_to_gpa(9)

💅 NAME 💅

Okay bestie, this is the intel_vgpu_gma_to_gpa(9) page from the Kernel API Manual ✨ — it's all about intel_vgpu_gma_to_gpa and its whole thing is: translate a gma to GPA. That's the name, that's the vibe. 🎀

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✨ SYNOPSIS ✨

unsigned long intel_vgpu_gma_to_gpa (struct intel_vgpu_mm *mm , unsigned
long gma );

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🫶 ARGUMENTS 🫶

• mm — the mm object, bestie. It could be a PPGTT mm object or a GGTT mm object. 👑
• gma — the graphics memory address in this mm object. 📍

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🌸 DESCRIPTION 🌸

This function is used to translate a graphics memory address in a specific graphics memory space to a guest physical address. Literally its whole job, and it ate. 💅

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💖 RETURN 💖

Guest physical address on success, INTEL_GVT_INVALID_ADDR if failed. No cap — if it fails, that's the value that comes back. 😭

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🦋 SEE ALSO 🦋

Kernel file: ./drivers/gpu/drm/i915/gvt/gtt.c

• intel_vgpu_sync_oos_pages(9)
• intel_vgpu_flush_post_shadow(9)
• intel_vgpu_create_ppgtt_mm(9)
• _intel_vgpu_mm_release(9)
• intel_vgpu_unpin_mm(9)
• intel_vgpu_pin_mm(9)
• intel_vgpu_emulate_ggtt_mmio_read(9)
• intel_vgpu_init_gtt(9)
• intel_vgpu_clean_gtt(9)
• intel_vgpu_find_ppgtt_mm(9)
• intel_vgpu_get_ppgtt_mm(9)
• intel_vgpu_put_ppgtt_mm(9)
• intel_gvt_init_gtt(9)
• intel_gvt_clean_gtt(9)
• intel_vgpu_invalidate_ppgtt(9)
• intel_vgpu_reset_ggtt(9)
• intel_gvt_restore_ggtt(9)

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And that's the page, bestie! The footer says ./drivers/gpu/drm/i915/gvt and October 2026 — mwah 💋💖