xe_gt_sriov_...on_vram_save(9)

📦 version 7.3.1, in nixpkgs unstable

✨ xe_gt_sriov_pf_migration_vram_save(9) ✨

okay so bestie, welcome to the Kernel API Manual 💅 this one's a kernel function page from ./drivers/gpu/drm/xe and it's lowkey very specific but we're gonna get through it together 🫶

🎀 NAME 🎀

xe_gt_sriov_pf_migration_vram_save — literally saves the VF VRAM migration data. that's it, that's the whole job 💖

🦋 SYNOPSIS 🦋

int xe_gt_sriov_pf_migration_vram_save (struct xe_gt *gt , unsigned int
vfid );

🌸 ARGUMENTS 🌸

  • gt — the xe_gt, bestie. the whole graphics tile situation ✨
  • vfid — the VF identifier, and no cap: it can't be 0 🙈 that's a hard no

💜 DESCRIPTION 💜

so this function is for PF only, okay? like, main character energy, PF-only, don't come here if you're not the PF 🎀 periodt.

⭐ RETURN ⭐

  • 0 on success ✨ slay
  • a negative error code on failure 😭 it's giving "something went wrong"

🧚 SEE ALSO 🧚

the kernel file lives at ./drivers/gpu/drm/xe/xe_gt_sriov_pf_migration.c and it's got a whole friend group of functions, so let's list every single one because we do not gatekeep 💖

and that's the whole page, bestie 🦋 before you go — this lil beauty comes from ./drivers/gpu/drm/xe and it's dated October 2026, so mark your calendar 📅 mwah 💋✨

📦 where this page comes from