Ciphers: ChaCha (NEON)

modulename: chacha-neon.ko

configname: CONFIG_CRYPTO_CHACHA20_NEON

Linux Kernel Configuration
└─>Cryptographic API
└─>Accelerated Cryptographic Algorithms for CPU (arm64)
└─>Ciphers: ChaCha (NEON)
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Length-preserving ciphers: ChaCha20, XChaCha20, and XChaCha12
stream cipher algorithms

Architecture: arm64 using:
- NEON (Advanced SIMD) extensions