minio/crc64nvme

CRC64 checksums using carryless-multiplication accelerated with SIMD

Assembly

20 commits

updated Aug 12, 2025

README

crc64nvme

This Golang package calculates CRC64 checksums using carryless-multiplication accelerated with SIMD instructions for both ARM and x86. It is based on the NVME polynomial as specified in the NVM Express® NVM Command Set Specification.

The code is based on the crc64fast-nvme package in Rust and is released under the Apache 2.0 license.

For more background on the exact technique used, see this Fast CRC Computation for Generic Polynomials Using PCLMULQDQ Instruction paper.

Performance

To follow.

Requirements

All Go versions >= 1.22 are supported.

Contributing

Contributions are welcome, please send PRs for any enhancements.

Significant stargazers

Aleksandr Razumov

412 followers · starred Feb 2025

Matthew Penner

178 followers · starred Jan 2026

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minio/crc64nvme

CRC64 checksums using carryless-multiplication accelerated with SIMD

Assembly

20 commits

updated Aug 12, 2025

See the code

README

crc64nvme

The code is based on the crc64fast-nvme package in Rust and is released under the Apache 2.0 license.

For more background on the exact technique used, see this Fast CRC Computation for Generic Polynomials Using PCLMULQDQ Instruction paper.

Performance

To follow.

Requirements

All Go versions >= 1.22 are supported.

Contributing

Contributions are welcome, please send PRs for any enhancements.

Significant stargazers

Aleksandr Razumov

412 followers · starred Feb 2025

Matthew Penner

178 followers · starred Jan 2026

Similar repos

minio/sha256-simd

Accelerate SHA256 computations in pure Go using AVX512, SHA Extensions for x86 and ARM64 for ARM.…

1,039

same org

minio/highwayhash

Native Go version of HighwayHash with optimized assembly implementations on Intel and ARM. Able to…

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same org

minio/blake2b-simd

Fast hashing using pure Go implementation of BLAKE2b with SIMD instructions

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minio/md5-simd

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for…

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Fast CRC32 implementations

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