xe_sriov_pf..._vf_priority(9)

💖 xe_sriov_pf..._vf_priority(9) 💖

okay so welcome to the xe_sriov_pf..._vf_priority(9) page in the Kernel API Manual — yes, that’s the manual name, bestie, we’re folding it in right here. ✨

🌸 NAME 🌸

xe_sriov_pf_provision_apply_vf_priority — Change VF's scheduling priority.

✨ SYNOPSIS ✨

int xe_sriov_pf_provision_apply_vf_priority (struct xe_device *xe ,
       unsigned int vfid , u32 prio );

🎀 ARGUMENTS 🎀

• xe — the PF xe_device.
• vfid — the VF identifier.
• prio — scheduling priority to set.

🦋 DESCRIPTION 🦋

okay so this function changes the VF's scheduling priority provisioning on all tiles/GTs. That’s the whole vibe, no cap.

This function can only be called on PF. Like, PF-only. That’s the rule, bestie. 💅

🌈 RETURN 🌈

0 on success or a negative error code on failure. That’s it — short, sweet, and fully iconic. 🫶

👑 SEE ALSO 👑

Kernel file ./drivers/gpu/drm/xe/xe_sriov_pf_provision.c — go peek, iykyk. 👀

• xe_sriov_pf_provision_vfs(9)
• xe_sriov_pf_unprovision_vfs(9)
• xe_sriov_pf_reprovision_default(9)
• xe_sriov_pf_provision_set_mode(9)
• xe_sriov_pf_provision_bulk_apply_eq(9)
• xe_sriov_pf_provision_apply_vf_eq(9)
• xe_sriov_pf_provision_query_vf_eq(9)
• xe_sriov_pf_provision_bulk_apply_pt(9)
• xe_sriov_pf_provision_apply_vf_pt(9)
• xe_sriov_pf_provision_query_vf_pt(9)
• xe_sriov_pf_provision_bulk_apply_priority(9)
• xe_sriov_pf_provision_query_vf_priority(9)
• xe_sriov_pf_provision_bulk_apply_vram(9)
• xe_sriov_pf_provision_apply_vf_vram(9)
• xe_sriov_pf_provision_query_vf_vram(9)

mwah 💋 this page lives under ./drivers/gpu/drm/xe, it’s dated October 2026, and the footer is still serving xe_sriov_pf..._vf_priority(9) — periodt. 🫶