xe_migrate_wait(9)

🎀 xe_migrate_wait(9) 🎀

okay bestie, welcome to the Kernel API Manual — yes it's literally a whole manual page for one function, and yes we're gonna read it together 💅

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✨ NAME ✨

xe_migrate_wait — the one that completes all operations using the xe_migrate context 🫶

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🌸 SYNOPSIS 🌸

void xe_migrate_wait (struct xe_migrate *m );

that's the whole vibe, no cap ✨

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🦋 ARGUMENTS 🦋

• m — the migrate context you're waiting on. that's it, that's the param 🎀

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👑 DESCRIPTION 👑

so here's the tea ☕ — this function waits until the GPU is fully done using the migrate context's default engine, or its page-table objects. like, it sits there patiently until the GPU is like "okay bestie i'm finished, you can have it back" 💖

FIXME: What about separate page-table update engines? 😭 yeah that's literally in the original, nobody knows yet, it's giving unfinished business 🙈

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🌈 SEE ALSO 🌈

the whole friend group, fr fr — Kernel file ./drivers/gpu/drm/xe/xe_migrate.c, plus:

• struct xe_migrate(9)
• xe_migrate_alloc(9)
• xe_migrate_init(9)
• xe_migrate_copy(9)
• xe_migrate_resolve(9)
• xe_migrate_lrc(9)
• xe_migrate_ccs_rw_copy(9)
• xe_migrate_ccs_rw_copy_clear(9)
• xe_migrate_exec_queue(9)
• xe_migrate_vram_copy_chunk(9)
• xe_migrate_clear(9)
• xe_migrate_update_pgtables(9)
• xe_migrate_to_vram(9)
• xe_migrate_from_vram(9)
• xe_migrate_access_memory(9)
• xe_migrate_job_lock(9)
• xe_migrate_job_unlock(9)
• xe_migrate_job_lock_assert(9)

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and that's the whole page, periodt 💅✨ this little gem lives in ./drivers/gpu/drm/xe, dated October 2026, and the manual name is xe_migrate_wait(9) in case you forgot already 🍓 bye bestie, go wait on that context 🧚💜