xe_sriov_pf...ply_priority(9)

📦 version 7.3.1, in nixpkgs unstable

💅 xe_sriov_pf_provision_bulk_apply_priority — the Kernel API Manual, bestie edition ✨

okay so bestie, welcome to the Kernel API Manual entry for xe_sriov_pf_provision_bulk_apply_priority(9) — yes the name is a whole mouthful, the header literally truncates it to xe_sriov_pf...ply_priority(9) because even the manpage was like "girl, abbreviate" 😭. Anyway. She's iconic, she's a function, and she's about to change the scheduling priority of everyone: all the VFs and the PF at once. main character energy fr fr 👑

🌸 NAME 🌸

xe_sriov_pf_provision_bulk_apply_priority — changes the scheduling priority of all VFs and the PF. that's her whole job, no cap 💅

✨ SYNOPSIS ✨

int xe_sriov_pf_provision_bulk_apply_priority(struct xe_device *xe,
                                              u32 prio);

🦋 ARGUMENTS 🦋

  • xe — the PF xe_device. yes the PF one, we'll get to why that matters in a sec 🙈
  • prio — the scheduling priority you wanna set. that's the number going in, bestie 🎀

💖 DESCRIPTION 💖

So like — this function changes the scheduling priority provisioning on all tiles/GTs. all of them. the whole squad. no VF left behind 🫶

⚠️ real talk though: this function can only be called on the PF. that's not a vibe suggestion, that's the rule. don't come at her from a VF, she will simply not have it 💀

🔥 RETURN 🔥

  • 0 on success — slay ✨
  • a negative error code on failure — not slay, but at least you know 😭

⭐ SEE ALSO ⭐

the friend group, in order, don't lose anyone:

iykyk 👀 that's the entire provision lore, go read them all, she said so 🌈

and that's the page, bestie 🎀 this lil gem lives over in ./drivers/gpu/drm/xe and it's dated October 2026 — so like, future her, living her best life ⭐ periodt 💜 🧚

📦 where this page comes from