NE SPECIFIC ERROR CODES(9)

💅 NE specific error codes(9) 💅

Okay bestie, so this is NE specific error codes, living in section 9 of the Kernel API Manual — and ngl, she's giving ✨index page✨. This queen doesn't have a big long DESCRIPTION or a hundred OPTIONS; she's literally just a signpost pointing you at every other Nitro Enclaves page you might want. Think of her as the group chat's pinned message: not the conversation, just the links. 🎀

No cap, if you're here, you're probably chasing down one specific error code and this page is gonna tell you where to look. Periodt.

✨ SEE ALSO ✨

The whole point, fr fr. Everything below is a reference you can go read, exactly as listed — starting with the kernel header that birthed them all, ./include/uapi/linux/nitro_enclaves.h:

• Nitro Enclaves (NE) Kernel Driver Interface(9) — the parent page, found in kernel file ./include/uapi/linux/nitro_enclaves.h 🫶
• NE_CREATE_VM(9)
• NE_ADD_VCPU(9)
• NE_GET_IMAGE_LOAD_INFO(9)
• NE_SET_USER_MEMORY_REGION(9)
• NE_START_ENCLAVE(9)
• NE_ERR_VCPU_ALREADY_USED(9)
• NE_ERR_VCPU_NOT_IN_CPU_POOL(9)
• NE_ERR_VCPU_INVALID_CPU_CORE(9)
• NE_ERR_INVALID_MEM_REGION_SIZE(9)
• NE_ERR_INVALID_MEM_REGION_ADDR(9)
• NE_ERR_UNALIGNED_MEM_REGION_ADDR(9)
• NE_ERR_MEM_REGION_ALREADY_USED(9)
• NE_ERR_MEM_NOT_HUGE_PAGE(9)
• NE_ERR_MEM_DIFFERENT_NUMA_NODE(9)
• NE_ERR_MEM_MAX_REGIONS(9)
• NE_ERR_NO_MEM_REGIONS_ADDED(9)
• NE_ERR_NO_VCPUS_ADDED(9)
• NE_ERR_ENCLAVE_MEM_MIN_SIZE(9)
• NE_ERR_FULL_CORES_NOT_USED(9)
• NE_ERR_NOT_IN_INIT_STATE(9)
• NE_ERR_INVALID_VCPU(9)
• NE_ERR_NO_CPUS_AVAIL_IN_POOL(9)
• NE_ERR_INVALID_PAGE_SIZE(9)
• NE_ERR_INVALID_FLAG_VALUE(9)
• NE_ERR_INVALID_ENCLAVE_CID(9)
• Image load info flags(9)
• NE_EIF_IMAGE(9)
• struct ne_image_load_info(9)
• User memory region flags(9)
• NE_DEFAULT_MEMORY_REGION(9)
• struct ne_user_memory_region(9)
• Enclave start info flags(9)
• NE_ENCLAVE_PRODUCTION_MODE(9)
• NE_ENCLAVE_DEBUG_MODE(9)
• struct ne_enclave_start_info(9)

💀 Friendly reminder bestie: this page only points. All the actual detail about each error code lives on its own page — don't come for me expecting the lore here, because the lore is over there. iykyk.

🌸 Okay that's the whole vibe, you're all caught up. This iconic little directory comes to you from ./include/uapi/linux, dated October 2026, and she answers to NE specific error codes(9). Mwah 💋 go read the actual pages now, bestie 🦋