xe_gt_stats_init(9)

✨ xe_gt_stats_init(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 this one is xe_gt_stats_init from section 9, and it's honestly such a lil function with main character energy — it just sets up your stats and dips 🫶

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🌸 NAME 🌸

xe_gt_stats_init — Initialize GT statistics 💅

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🦋 SYNOPSIS 🦋

int xe_gt_stats_init (struct xe_gt *gt );

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🎀 ARGUMENTS 🎀

• gt — the GT structure 💜 like, that's it, that's the whole argument. she takes one (1) pointer and she's ready to go.

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⭐ DESCRIPTION ⭐

So what she actually does is allocate per-CPU GT statistics ✨ and the reason is lowkey iconic: per-CPU stats mean increments can happen without cross-CPU atomics 🔥 no cap, that's the whole flex. every CPU gets its own little stats spot so nobody's fighting over shared memory, and honestly? slay. 💅

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🌈 RETURN 🌈

• 0 — success, we ate 🍓
• -ENOMEM — failure, out of memory, it's giving tragic 😭

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👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/xe/xe_gt_stats.c — Xe GT Statistics(9)
• xe_gt_stats_incr(9)
• xe_gt_stats_print_info(9)
• xe_gt_stats_clear(9)

like, go read the whole friend group, they're all connected fr fr 🧚

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ngl bestie, always check that return value — if you get -ENOMEM back, your stats did not get allocated and you're gonna have a bad time 💀

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mwah 💋 this little page came from ./drivers/gpu/drm/xe, dated October 2026 — that's the vibe check, we're done here, bye bestie 🦋✨