CRC32

modulename: crc32_generic.ko

configname: CONFIG_CRYPTO_CRC32

Linux Kernel Configuration
└─>Cryptographic API
└─>CRCs (cyclic redundancy checks)
└─>CRC32
In linux kernel since version 3.1 (release Date: 2011-10-24)  
CRC32 CRC algorithm (IEEE 802.3)

Used by RoCEv2 and f2fs.

source code: