xe_guc_engin...ty_supported(9)

✨ xe_guc_engine_activity_supported(9) ✨

okay bestie, welcome to the Kernel API Manual 💅 this little cutie lives in the kernel, and honestly? she's giving very "am I invited to the stats party or not" energy. let's get into it 🎀

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🌸 NAME 🌸

xe_guc_engine_activity_supported — the vibe-check function that tells you whether engine activity stats are even a thing on this GuC 🦋

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✨ SYNOPSIS ✨

bool xe_guc_engine_activity_supported(struct xe_guc *guc);

like… she takes one (1) pointer and hands you back a bool. lowkey elegant, no cap 👑

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💖 ARGUMENTS 💖

• guc — The GuC object 🧚 that's it, that's the whole argument. hand her the GuC and she'll tell you what's up.

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🌈 DESCRIPTION 🌈

so here's the tea ☕ — engine activity stats are supported starting from GuC interface version (1.14.1). that's the line in the sand, the cutoff, the "you must be this tall to ride" sign 🎢

if your GuC is at that version or beyond, the stats life is real. if not… well, the function will let you know (see RETURN, she's not mysterious about it 💀).

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⭐ RETURN ⭐

• true — engine activity stats are supported, slay, go collect those stats 🎉
• false — not supported, no stats for you, we simply must cope 😭

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🫶 SEE ALSO 🫶

• Kernel file ./drivers/gpu/drm/xe/xe_guc_engine_activity.c — the whole source file, go read it, it's right there 📖
• xe_guc_engine_activity_active_ticks(9)
• xe_guc_engine_activity_total_ticks(9)
• xe_guc_engine_activity_function_stats(9)
• xe_guc_engine_activity_enable_stats(9)
• xe_guc_engine_activity_init(9)

the whole friend group fr fr, they all hang out together in the same file 👯‍♀️

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reminder bestie: this page is straight from ./drivers/gpu/drm/xe and it's dated October 2026 ✨ that's the source and the version, no cap, and xe_guc_engin...ty_supported(9) is the page you just read 💜

mwah, go forth and check your GuC version 🍓🧚💫