intel_vgpu_sync_oos_pages(9)

📦 version 7.3.1, in nixpkgs unstable

💅 intel_vgpu_sync_oos_pages 💅

okay so bestie, welcome to the Kernel API Manual ✨ — yes, the Kernel API Manual, we're doing Big Kernel Things today and you're gonna slay it, i promise 🫶

🌸 NAME 🌸

intel_vgpu_sync_oos_pages — sync all the out-of-synced shadow for vGPU 👑

✨ SYNOPSIS ✨

int intel_vgpu_sync_oos_pages (struct intel_vgpu *vgpu );

🎀 ARGUMENTS 🎀

  • vgpu — a vGPU. that's it, that's the whole argument. one (1) vGPU, iconic, low maintenance 💖

🦋 DESCRIPTION 🦋

so like, this function is the main character of pre-submission prep 🧚: it gets called before submitting a guest workload to the host, and its whole job is to sync all the out-of-synced shadow for the vGPU. no cap, that's the vibe — everything out of sync gets brought back in line before the handoff 💫

🔥 RETURN 🔥

  • Zero on success 🌈 (yay, ate, no notes)
  • a negative error code if it failed 😭 (it's giving "something went wrong", we don't love that)

💜 SEE ALSO 💜

peep the kernel file right here, bestie:

  • ./drivers/gpu/drm/i915/gvt/gtt.c

and the whole friend group 👯‍♀️ — every single one of these, no skips:

and that's the page, bestie 💅✨ shoutout to ./drivers/gpu/drm/i915/gvt for holding it down, and to October 2026 for the timestamp — periodt, see you in the next manpage 🎀🦋💖

📦 where this page comes from