xe_guc_capt...t_worst_size(9)

✨ xe_guc_capture_ads_input_worst_size(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 this one's a lil function from the xe driver crew and it's literally just here to do some math for you. no cap.

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🌸 NAME 🌸

xe_guc_capture_ads_input_worst_size — calculates the worst-case size for GuC register capture 🎀

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🦋 SYNOPSIS 🦋

size_t xe_guc_capture_ads_input_worst_size(struct xe_guc *guc);

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💅 ARGUMENTS 💅

• guc — points to the xe_guc structure 👑 that's the one and only thing you gotta hand over

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🫶 DESCRIPTION 🫶

So what does it actually do? It calculates the worst size for GuC register capture 💀 and the way it does that is by including, like, all the possible engine classes. every single one. no skipping, no shortcuts, we're going maximal here fr fr ✨

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⭐ RETURN ⭐

It gives you back the calculated size 🧚 that's it, that's the whole vibe

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/xe/xe_guc_capture.c 🍓
• xe_guc_capture_getlistsize(9)
• xe_guc_capture_getlist(9)
• xe_guc_capture_getnullheader(9)
• Init, G2H-event and reporting flows for GuC-error-capture(9)
• xe_engine_manual_capture(9)
• xe_engine_snapshot_print(9)
• xe_guc_capture_get_matching_and_lock(9)
• xe_engine_snapshot_capture_for_queue(9)

bestie pls go read the source file if you wanna know the deets, it's right there 👀

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and that's the whole page!! 💜 this lil icon lives over in ./drivers/gpu/drm/xe, dated October 2026, filed under xe_guc_capt...t_worst_size(9) — slay, go forth and calculate 🎀✨