amdgpu_debugfs_vm_bo_info(9)
π amdgpu_debugfs_vm_bo_info β Kernel API Manual β¨
okay so this is the page for amdgpu_debugfs_vm_bo_info(9) from the Kernel API Manual, and honestly? it's a little guy with a big job. let's get into it π«Ά
πΈ NAME πΈ
amdgpu_debugfs_vm_bo_info β print BO info for the VM
like, it literally prints BO info. for the VM. that's the whole thing and she ate π
β¨ SYNOPSIS β¨
void amdgpu_debugfs_vm_bo_info (struct amdgpu_vm *vm , struct seq_file
*m );
no cap, that's it. two arguments, returns void, zero drama.
π ARGUMENTS π
vmβ Requested VM for printing BO info. so this is the VM you're like "hey bestie, show me your BOs" to π¦mβ debugfs file. the file the info gets printed into, iykyk.
π DESCRIPTION π
Print BO information in debugfs file for the VM. that's the vibe. it's giving "debugging but make it accessible" π₯
π SEE ALSO π
omg okay this list is long β like, unreasonably long β but every single one is here because we do not skip entries in this house π
Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c, plus:
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_move_to_lru_tail(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_vm_update_fault_cache(9)
bestie there are 68 of these. sixty-eight. I counted. twice. don't ask me to recount π
and that's the whole page!! short, sweet, extremely VM-coded π§
this little baddie lives in ./drivers/gpu/drm/amd/amdgpu, the manual is dated October 2026, and it ships as amdgpu_debugfs_vm_bo_info(9) in the Kernel API Manual. go forth and print those BOs πβ¨π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms