NE_ERR_INVALID_PAGE_SIZE(9)

💅 NE_ERR_INVALID_PAGE_SIZE(9) 💅

okay so bestie, welcome to the Kernel API Manual — section 9 — where we meet NE_ERR_INVALID_PAGE_SIZE. she is here to tell you the user space memory region is not backed by pages multiple of 2 MiB. that’s the whole vibe, and honestly? page math said no 💀✨

✨ NAME ✨

NE_ERR_INVALID_PAGE_SIZE — the error for when the user space memory region is not backed by pages multiple of 2 MiB. periodt. 💅

🌸 SYNOPSIS 🌸

just the symbol, bestie — no arguments, no extra flags:

NE_ERR_INVALID_PAGE_SIZE

🦋 SEE ALSO 🦋

all the sister pages and Nitro Enclaves lore to pull up next, in order:

• Kernel file ./include/uapi/linux/nitro_enclaves.h
• Nitro Enclaves (NE) Kernel Driver Interface(9)
• 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 specific error codes(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_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)

with love from source/version ./include/uapi/linux 💖 dated October 2026 🎀 and filed under NE_ERR_INVALID_PAGE_SIZE(9) ✨