xe_gt_sriov...rvice_update(9)

💖 xe_gt_sriov...rvice_update(9) 💖

ok so this is a page straight out of the Kernel API Manual, bestie — like, the actual kernel docs, not a vibe. sit down, hydrate, let's get into it 🫶

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✨ NAME ✨

xe_gt_sriov_pf_service_update — literally just updates the PF SR-IOV services. that's the whole thing. that's the assignment 💅

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✨ SYNOPSIS ✨

void xe_gt_sriov_pf_service_update (struct xe_gt *gt );

no return value, no drama, it's giving void and honestly? iconic. 🔥

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✨ ARGUMENTS ✨

• gt — the xe_gt you wanna update. that's it. that's the parameter. it's the xe_gt to update, bestie, no cap 🎀

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✨ DESCRIPTION ✨

ok so what it does: it updates runtime data that's shared with VFs. that's the whole move. very main character, very "i'm the PF and i keep the receipts" energy 👑

two things you need to know, fr fr:

• this function can be called more than once — it's not a one-and-done situation, she's reusable, she's flexible, we love that for her ✨
• this function can only be called on PF — like, do not try this on a VF, it's not for them, it's giving wrong-audience energy 😭

no extra lore, no hidden gotchas — the manpage is short and she said what she said 💀

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✨ SEE ALSO ✨

• Kernel file ./drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c — go read the source, iykyk 📖
• xe_gt_sriov_pf_service_init(9)
• xe_gt_sriov_pf_service_process_request(9)
• xe_gt_sriov_pf_service_print_runtime(9)

like a little friend group of sibling functions, all hanging out in the same file, all slaying in their own way 🌸

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and that's the page!! 🦋 this lil beauty lives under ./drivers/gpu/drm/xe, and she's dated October 2026 — so yeah, future-coded queen ⭐ mwah, go update those services bestie, ily, bye!! 💜🎀