xe_pt_update_ops_fini(9)

💅 xe_pt_update_ops_fini(9) — Kernel API Manual 👑

okay so bestie, welcome to the Kernel API Manual. Today’s main character is literally xe_pt_update_ops_fini(9), and its whole NAME vibe is Finish PT update operations. periodt. ✨

✨ NAME ✨

xe_pt_update_ops_fini - Finish PT update operations. That’s the name, that’s the job, no cap. 💖

🛠️ SYNOPSIS 🛠️

void xe_pt_update_ops_fini (struct xe_tile *tile , struct xe_vma_ops
       *vops );

It returns void, so don’t go looking for a return value bestie — there isn’t one. 💀

🎀 ARGUMENTS 🎀

• tile — the tile of PT update operations. Type check: struct xe_tile *tile. It’s giving “which tile are we doing this on” energy. 🦋
• vops — the VMA operations. Type check: struct xe_vma_ops *vops. Literally the VMA ops in question. 💜

💖 DESCRIPTION 💖

Finish PT update operations by committing to destroy page table memory. That’s the whole flex: this is the fini half, and it commits to destroying page table memory. The way that xe_pt_update_ops_fini(9) just wraps it up is iconic, honestly. ✨

👀 SEE ALSO 👀

The Kernel file is literally ./drivers/gpu/drm/xe/xe_pt.c, and you’re gonna want to peek at:

• xe_pt_create(9)
• xe_pt_populate_empty(9)
• xe_pt_shift(9)
• xe_pt_destroy(9)
• xe_pt_clear(9)
• Pagetable building(9)
• struct xe_pt_stage_bind_walk(9)
• xe_pt_stage_bind(9)
• xe_pt_nonshared_offsets(9)
• xe_pt_zap_ptes(9)
• xe_pt_zap_ptes_range(9)
• xe_pt_stage_unbind(9)
• xe_pt_update_ops_prepare(9)
• xe_pt_update_ops_run(9)
• xe_pt_update_ops_abort(9)

okay bye bestie 🫶 this page came from source/version ./drivers/gpu/drm/xe and is dated October 2026 — mwah 💋