STRUCT DRM_PANFROST_SYNC_BO(9)

💅 struct drm_panfrost_sync_bo(9) — the Kernel API Manual moment

okay so bestie, welcome to the Kernel API Manual, page struct drm_panfrost_sync_bo(9). this is the whole vibe, let's go 🎀

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✨ NAME ✨

struct drm_panfrost_sync_bo — bestie, it's literally the ioctl argument for syncing BO maps. that's the whole glow-up. that's the assignment. 💅

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✨ SYNOPSIS ✨

here's the struct, exactly as it lives, no edits, no cap:

struct drm_panfrost_sync_bo {
    __u64 ops;
    __u32 op_count;
    __u32 pad;
 };

look at her. four fields. immaculate layout. 🫶

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✨ Members ✨

okay so the source page keeps a Members slot and then… says nothing in it. i know, i know, the suspense is unreal 😭. no per-field blurbs are given here — it's just the struct fields sitting there looking iconic:

• ops — a __u64, listed as-is, no description given on this page
• op_count — a __u32, listed as-is, no description given on this page
• pad — a __u32, listed as-is, no description given on this page

that's it. that's the section. short king energy. 👑

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✨ SEE ALSO ✨

go read these, bestie, they're the friend group 🦋:

• ./include/uapi/drm/panfrost_drm.h — the kernel file this one's a struct in
• struct drm_panfrost_submit(9)
• struct drm_panfrost_wait_bo(9)
• struct drm_panfrost_create_bo(9)
• struct drm_panfrost_mmap_bo(9)
• struct drm_panfrost_set_label_bo(9)

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fr fr: if you're chasing how the syncing actually works, the answers live in that header and those sibling pages — this page is the name tag, not the whole story 💀

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and that's the page, bestie!! 🌸 sourced straight from ./include/uapi/drm, dated October 2026 — go off, drink some water, and don't forget to #include your little heart out 🧚💜