STRUCT XE_GT_SRIOV_PF_CONTROL(9)

💅 struct xe_gt_sriov_pf_control(9) — like, the Kernel API Manual, bestie ✨

okay so this is a page from the Kernel API Manual about struct xe_gt_sriov_pf_control and ngl it's short but it eats. it's giving "small struct, big responsibilities" energy 🎀

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✨ NAME ✨

struct xe_gt_sriov_pf_control — GT-level control data. that's the whole vibe fr fr 💖

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🦋 SYNOPSIS 🦋

here's the glow-up, copy it exactly bestie, no cap:

struct xe_gt_sriov_pf_control {
    struct work_struct worker;
    struct list_head list;
    spinlock_t lock;
 };

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🌸 Members 🌸

💜 worker

the worker that executes a VF operations 👑 like, it's the one doing the actual doing.

💜 list

a list of VF entries that have a pending work — literally the "who's waiting in line" list 🫶

💜 lock

protects VF pending list 🔒 so nothing gets messy in there, periodt.

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🌈 Description 🌈

so what's the point? it's used by the PF driver to maintain its data ✨ that's it, that's the tea. main character struct behavior only 💅

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⭐ SEE ALSO ⭐

• Kernel file ./drivers/gpu/drm/xe/xe_gt_sriov_pf_control_types.h enum xe_gt_sriov_control_bits(9), struct xe_gt_sriov_control_state(9)

iykyk, go read those next 🧚

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🙈 friendly reminder: this is documentation for kernel internals, so don't go poking at it expecting training wheels — but you already knew that, bestie 💀

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and that's a wrap! 💖 this lil page came from ./drivers/gpu/drm/xe and it's dated October 2026 — mwah, slay, see you in the next man page 🌸🦋🎀