xe_gt_sriov...et_threshold(9)

📦 version 7.3.1, in nixpkgs unstable

💖 xe_gt_sriov_pf_config_set_threshold ✨

okay so bestie, welcome to the Kernel API Manual 🎀 — this is the glow-up guide for xe_gt_sriov_pf_config_set_threshold, and no cap, it's literally the function that sets a threshold for a VF. that's the whole vibe. let's get into it 💅

🌸 NAME 🌸

xe_gt_sriov_pf_config_set_threshold — Configure threshold for the VF.</p> ✨

🦋 SYNOPSIS 🦋

int xe_gt_sriov_pf_config_set_threshold (struct xe_gt *gt , unsigned int
vfid , enum xe_guc_klv_threshold_index index , u32 value );

it's giving very official signature energy, we love to see it 👑

🍓 ARGUMENTS 🍓

  • gt — the xe_gt 🚗 (yes, that one, the main character)
  • vfid — the VF identifier 🆔 like, which VF are we talking about bestie
  • index — the threshold index 📇 the lil slot we're poking
  • value — requested value, and 0 means disabled ⭐ (important!! zero = off, no thoughts, head empty)

💜 DESCRIPTION 💜

This function can only be called on PF. 🫶

like, seriously, PF only — don't try it anywhere else or it's gonna be awkward 😭

🔥 RETURN 🔥

0 on success 🎉 or a negative error code on failure 💀 (she tried her best)

🌈 SEE ALSO 🌈

the whole squad, fr fr — Kernel file ./drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c plus every single one of these icons 👑:

and that's the page, bestie!! 🧚 she lives in ./drivers/gpu/drm/xe, dated October 2026, and she's part of the Kernel API Manual because of course she is 💅 periodt 🫶✨

📦 where this page comes from