s390x/zSeries has SHA2 crypto acceleration instructions. Add implementation using these to libgcrypt.
Description
Description
Status | Assigned | Task | ||
---|---|---|---|---|
Open | jukivili | T4460 libgcrypt performance TODOs | ||
Resolved | jukivili | T5196 libgcrypt: s390x/zSeries performance improvements | ||
Resolved | jukivili | T5198 libgcrypt: s390x/zSeries SHA256/SHA512 acceleration |
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Applied to s390x optimizations feature branch:
SHA256: https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=0b555c3cc7c2b80ec2628685946a6139a1996911
SHA512: https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=45f0ec0c4e3b08627cbf7e65f5f110c321710d01