amdgpu_vm_move_to_lru_tail(9)

💅 amdgpu_vm_move_to_lru_tail(9) — Kernel API Manual Energy ✨

okay so bestie, welcome to the Kernel API Manual for amdgpu_vm_move_to_lru_tail(9) — yes that's a whole mouthful, but we're gonna get through it together, i promise 🫶

---

🌸 NAME 🌸

amdgpu_vm_move_to_lru_tail — move all BOs to the end of LRU 💫

---

🎀 SYNOPSIS 🎀

void amdgpu_vm_move_to_lru_tail (struct amdgpu_device *adev , struct
amdgpu_vm *vm );

like... it's giving "returns nothing, does one thing, does it well" 💅

---

🦋 ARGUMENTS 🦋

• adev — the amdgpu device pointer. your main character device, fr fr 👑
• vm — the vm providing the BOs. she's the one handing over the goods ✨

---

💖 DESCRIPTION 💖

Move all BOs to the end of LRU and remember their positions to put them together. that's it, that's the whole vibe 🎀 no cap, it does exactly what it says on the tin — the way that it scoops everything over to the tail of the LRU and stashes the positions so they can be reassembled? obsessed 😭🔥

---

🌈 SEE ALSO 🌈

Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c — go read the source, iykyk 📖✨

and then, like, the entire extended universe of friends 💜:

• GPUVM(9)
• struct amdgpu_prt_cb(9)
• struct amdgpu_vm_tlb_seq_struct(9)
• amdgpu_vm_assert_locked(9)
• amdgpu_vm_is_bo_always_valid(9)
• amdgpu_vm_bo_evicted(9)
• amdgpu_vm_bo_needs_update(9)
• amdgpu_vm_bo_idle(9)
• amdgpu_vm_bo_reset_state_machine(9)
• amdgpu_vm_update_shared(9)
• amdgpu_vm_bo_update_shared(9)
• amdgpu_vm_update_stats_locked(9)
• amdgpu_vm_update_stats(9)
• amdgpu_vm_bo_base_init(9)
• amdgpu_vm_lock_pd(9)
• amdgpu_vm_lock_individual(9)
• amdgpu_vm_generation(9)
• amdgpu_vm_validate(9)
• amdgpu_vm_ready(9)
• amdgpu_vm_check_compute_bug(9)
• amdgpu_vm_need_pipeline_sync(9)
• amdgpu_vm_flush(9)
• amdgpu_vm_bo_find(9)
• amdgpu_vm_map_gart(9)
• amdgpu_vm_update_pdes(9)
• amdgpu_vm_tlb_seq_cb(9)
• amdgpu_vm_tlb_flush(9)
• amdgpu_vm_update_range(9)
• amdgpu_vm_bo_update(9)
• amdgpu_vm_update_prt_state(9)
• amdgpu_vm_prt_get(9)
• amdgpu_vm_prt_put(9)
• amdgpu_vm_prt_cb(9)
• amdgpu_vm_add_prt_cb(9)
• amdgpu_vm_free_mapping(9)
• amdgpu_vm_prt_fini(9)
• amdgpu_vm_clear_freed(9)
• amdgpu_vm_handle_moved(9)
• amdgpu_vm_flush_compute_tlb(9)
• amdgpu_vm_bo_add(9)
• amdgpu_vm_bo_insert_map(9)
• amdgpu_vm_bo_map(9)
• amdgpu_vm_bo_replace_map(9)
• amdgpu_vm_bo_unmap(9)
• amdgpu_vm_bo_clear_mappings(9)
• amdgpu_vm_bo_lookup_mapping(9)
• amdgpu_vm_bo_trace_cs(9)
• amdgpu_vm_bo_del(9)
• amdgpu_vm_evictable(9)
• amdgpu_vm_bo_invalidate(9)
• amdgpu_vm_bo_move(9)
• amdgpu_vm_get_block_size(9)
• amdgpu_vm_adjust_size(9)
• amdgpu_vm_wait_idle(9)
• amdgpu_vm_put_task_info(9)
• amdgpu_vm_get_task_info_vm(9)
• amdgpu_vm_get_task_info_pasid(9)
• amdgpu_vm_set_task_info(9)
• amdgpu_vm_init(9)
• amdgpu_vm_make_compute(9)
• amdgpu_vm_fini(9)
• amdgpu_vm_manager_init(9)
• amdgpu_vm_manager_fini(9)
• amdgpu_vm_ioctl(9)
• amdgpu_vm_lock_by_pasid(9)
• amdgpu_vm_handle_fault(9)
• amdgpu_debugfs_vm_bo_info(9)
• amdgpu_vm_update_fault_cache(9)

like literally the whole friend group showed up to the function's birthday party 🎉💀

---

bestie reminder: this page lives under ./drivers/gpu/drm/amd/amdgpu and it's dated October 2026 — so yeah, she's from the future, she's iconic, she's amdgpu_vm_move_to_lru_tail(9) 💅✨ periodt 🎀💖