s390x/zSeries has GHASH and AES-GCM 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 | T5199 libgcrypt: s390x/zSeries GHASH/AES-GCM acceleration |
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Applied to s390x optimizations feature branch:
https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git;a=commit;h=5aeb091f911398217b2e9facb9bdeb05c63d7844