panthor_vm_b...exec_sync_op(9)

💖 panthor_vm_bind_exec_sync_op(9) 💖

okay bestie, so this is a page straight out of the Kernel API Manual and it's literally about executing a VM_BIND operation synchronously — like, no cap, it does the thing and waits for it to finish before it comes back to you. icon behavior honestly 🎀

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✨ NAME ✨

panthor_vm_bind_exec_sync_op — Execute a VM_BIND operation synchronously. that's it, that's the whole vibe. it binds, it's synchronous, it slays 💅

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🌸 SYNOPSIS 🌸

int panthor_vm_bind_exec_sync_op (struct drm_file *file , struct
panthor_vm *vm , struct drm_panthor_vm_bind_op *op );

it gives you back an int btw — more on that in RETURN 👑

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🦋 ARGUMENTS 🦋

• file — File. yeah, that's the whole description, she's short and mysterious and we respect that 🙈
• vm — the VM that this VM operation is targeting, like the main character of the whole thing.
• op — the data describing the VM operation. all the deets, all the lore 🍓

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⭐ RETURN ⭐

• 0 on success ✨ (we love a zero, we stan a zero)
• a negative error code otherwise 😭 (that's the not-success path, bestie, handle it)

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🌈 SEE ALSO 🌈

okay this list is LONG and honestly it ate, so buckle up 🫶 the kernel file lives at ./drivers/gpu/drm/panthor/panthor_mmu.c, and here's everyone else in the group chat:

• 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_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_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)

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and that's the whole page, bestie 💜 no crumbs left, every single one of those references is in there fr fr.

this cutie came from ./drivers/gpu/drm/panthor, dated October 2026 — mwah, sending you off with a kiss and a 0 return code 😘🎀✨