panthor_vm_pool_get_vm(9)

💖 panthor_vm_pool_get_vm(9) 💖

okay bestie, welcome to the Kernel API Manual, section 9 — we're looking up a VM from a pool, and honestly? it's giving "small function, big main-character energy" ✨

🌸 NAME 🌸

panthor_vm_pool_get_vm — grab the VM object that's bound to a VM handle 🫶

✨ SYNOPSIS ✨

struct panthor_vm * panthor_vm_pool_get_vm (struct panthor_vm_pool *pool
, u32 handle );

no cap, that's the whole call 💅

🎀 ARGUMENTS 🎀

• pool — the VM pool you wanna check, bestie 👀
• handle — the handle of the VM you're trying to retrieve 🎯

🦋 RETURN 🦋

A valid pointer if the VM exists, and NULL otherwise. that's it, that's the vibe check 💀

🌈 SEE ALSO 🌈

Kernel file ./drivers/gpu/drm/panthor/panthor_mmu.c — and literally the whole friend group:

• struct panthor_as_slot(9)
• struct panthor_mmu(9)
• struct panthor_vm_pool(9)
• struct panthor_vma(9)
• struct panthor_vm_op_ctx(9)
• struct panthor_vm(9)
• struct panthor_vm_bind_job(9)
• alloc_pt(9)
• free_pt(9)
• panthor_vm_has_unhandled_faults(9)
• panthor_vm_is_unusable(9)
• panthor_vm_active(9)
• panthor_vm_idle(9)
• panthor_vm_as(9)
• panthor_vm_alloc_va(9)
• panthor_vm_free_va(9)
• panthor_vm_get_bo_for_va(9)
• panthor_vm_pool_create_vm(9)
• panthor_vm_pool_destroy_vm(9)
• panthor_vm_pool_destroy(9)
• panthor_vm_pool_create(9)
• panthor_mmu_suspend(9)
• panthor_mmu_resume(9)
• panthor_mmu_pre_reset(9)
• panthor_mmu_post_reset(9)
• panthor_vm_put(9)
• panthor_vm_get(9)
• panthor_vm_get_heap_pool(9)
• panthor_vm_heaps_sizes(9)
• panthor_vm_resv(9)
• panthor_vm_bind_job_put(9)
• panthor_vm_create(9)
• panthor_vm_bind_job_create(9)
• panthor_vm_bind_job_prepare_resvs(9)
• panthor_vm_bind_job_update_resvs(9)
• panthor_vm_bind_exec_sync_op(9)
• panthor_vm_map_bo_range(9)
• panthor_vm_unmap_range(9)
• panthor_vm_prepare_mapped_bos_resvs(9)
• panthor_mmu_unplug(9)
• panthor_mmu_init(9)
• panthor_mmu_debugfs_init(9)
• panthor_mmu_pt_cache_init(9)
• panthor_mmu_pt_cache_fini(9)

go read the whole crew, iykyk 😌👑

and that's the page, babes — brought to you by ./drivers/gpu/drm/panthor, October 2026, panthor_vm_pool_get_vm(9). slay, stay hydrated, and may your pointers never be NULL when you needed them 💜🧚‍♀️