STRUCT GUC_CTB_SNAPSHOT(9)

💅 struct guc_ctb_snapshot(9) 💅

okay so bestie, welcome to the Kernel API Manual — yes we're literally in the kernel docs rn and it's giving main character energy ✨ this one's all about struct guc_ctb_snapshot, which is the GuC command transport buffer (CTB) snapshot 🎀

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✨ NAME ✨

struct guc_ctb_snapshot — the GuC command transport buffer (CTB) snapshot, no cap 🫶

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🌸 SYNOPSIS 🌸

like, here's the whole vibe, literally the entire struct:

struct guc_ctb_snapshot {
    struct guc_ct_buffer_desc desc;
    struct guc_ctb_info info;
 };

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🦋 Members 🦋

• desc — the snapshot of the CTB descriptor 💖 it's literally the descriptor, but frozen in time
• info — the snapshot of the CTB info 🌈 same energy, different struct

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👑 SEE ALSO 👑

go touch some grass in the kernel file ./drivers/gpu/drm/xe/xe_guc_ct_types.h — that's where all the lore lives 📖 also pls stan these icons while you're at it:

• struct guc_ctb_info(9)
• struct guc_ctb(9)
• struct xe_guc_ct_snapshot(9)
• enum xe_guc_ct_state(9)
• struct xe_guc_ct(9)

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and that's the whole page, bestie, you ate that 💅 mwah 💋

signed, sealed, delivered from ./drivers/gpu/drm/xe — dated October 2026 — on the struct guc_ctb_snapshot(9) page, periodt 🎀✨