xe_hw_engine_setup_groups(9)

💅 xe_hw_engine_setup_groups(9) 💅

ok so bestie, welcome to the Kernel API Manual — this is the page for xe_hw_engine_setup_groups, and honestly? it's giving "small function, big responsibilities." let's get into it ✨

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🌸 NAME 🌸

xe_hw_engine_setup_groups — sets up the hw engine groups for the gt 🎀

like, all of them. the groups. for the gt. that's the whole vibe.

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🦋 SYNOPSIS 🦋

int xe_hw_engine_setup_groups (struct xe_gt *gt );

int return, one argument, no notes. she's clean, she's simple, she slays 💅

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👑 ARGUMENTS 👑

• gt — the gt that the groups are being set up for 🫶 that's it, that's the whole argument list, main character energy only.

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🌈 RETURN 🌈

• 0 on success ✨ (the good ending)
• a negative error code on error 😭 (the not-so-good ending)

fr fr those are the only two flavors: zero and negative. no positives sneaking in here, no cap.

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💖 SEE ALSO 💖

• the Kernel file ./drivers/gpu/drm/xe/xe_hw_engine_group.c — go read the source, iykyk 🧚
• xe_hw_engine_group_add_exec_queue(9)
• xe_hw_engine_group_del_exec_queue(9)
• xe_hw_engine_group_resume_faulting_lr_jobs(9)
• xe_hw_engine_group_suspend_faulting_lr_jobs(9)
• xe_hw_engine_group_wait_for_dma_fence_jobs(9)
• xe_hw_engine_group_get_mode(9)
• xe_hw_engine_group_put(9)
• xe_hw_engine_group_find_exec_mode(9)

literally the whole friend group, all linked up 🔥 go click around, it's a whole lore arc.

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🎀 friendly reminder bestie: this page lives under ./drivers/gpu/drm/xe, dated October 2026, and yes it's from the Kernel API Manual. that's the tea. mwah 💋 🫶