panthor_vm_free_va(9)

💖 NAME 💖

Okay bestie, you're looking at panthor_vm_free_va(9) from the Kernel API Manual — and it's literally the cleanup icon of this little VM saga. Its whole job? Free a region allocated with panthor_vm_alloc_va(). That's it. That's the lore. ✨

🎀 SYNOPSIS 🎀

No cap, here's the exact signature:

void panthor_vm_free_va (struct panthor_vm *vm , struct drm_mm_node *va_node );

🦋 ARGUMENTS 🦋

• vm — the VM to free the region on, bestie. That's the whole vibe.
• va_node — the memory node representing the region to free. She's the one getting cleaned up. 💅

🌈 SEE ALSO 🌈

The kernel file holding all this magic is ./drivers/gpu/drm/panthor/panthor_mmu.c, and here's the whole squad — every single reference, no skips, periodt:

• 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_get_bo_for_va(9)
• panthor_vm_pool_create_vm(9)
• panthor_vm_pool_destroy_vm(9)
• panthor_vm_pool_get_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)

Source/version ./drivers/gpu/drm/panthor, dated October 2026 — mwah 💋 go free that VA, bestie! 🫶