mirror of https://github.com/restic/restic.git
11 lines
463 B
Plaintext
11 lines
463 B
Plaintext
|
Enhancement: Use optimized library for hash calculation of file chunks
|
||
|
|
|
||
|
|
We've switched the library used to calculate the hashes of file chunks, which
|
||
|
|
are used for deduplication, to the optimized Minio SHA-256 implementation.
|
||
|
|
|
||
|
|
Depending on the CPU it improves the hashing throughput by 10-30%. Modern x86
|
||
|
|
CPUs with the SHA Extension should be about two to three times faster.
|
||
|
|
|
||
|
|
https://github.com/restic/restic/issues/551
|
||
|
|
https://github.com/restic/restic/pull/2709
|