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[PATCH v4 0/2] MSA EXT 5 for s390x

From: Jason A. Donenfeld
Subject: [PATCH v4 0/2] MSA EXT 5 for s390x
Date: Tue, 2 Aug 2022 21:00:09 +0200

In addition to the prior TRNG patch from v3, this v4 adds SHA-512

I know, I know, I know -- I fussed around asking if somebody would help
me implement this because it was "oh so hard", and offered to do the
crypto part if someone would do the rest. But then once I had the crypto
part, I wanted some way to test it and then... and then the
implementation worked and passed the test vectors.

So now these two patches together implement MSA EXT 5, and appear to be
working with Linux's drivers for it.

Cc: Thomas Huth <thuth@redhat.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Cornelia Huck <cohuck@redhat.com>
Cc: Harald Freudenberger <freude@linux.ibm.com>
Cc: Holger Dengler <dengler@linux.ibm.com>

Jason A. Donenfeld (2):
  target/s390x: support PRNO_TRNG instruction
  target/s390x: support SHA-512 extensions

 target/s390x/gen-features.c      |   4 +
 target/s390x/tcg/crypto_helper.c | 146 +++++++++++++++++++++++++++++++
 2 files changed, 150 insertions(+)


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