From: Tulio Magno Quites Machado Filho <tuliom@ascii.art.br>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>,
libc-alpha@sourceware.org, Florian Weimer <fweimer@redhat.com>,
Carlos O'Donell <carlos@redhat.com>,
Szabolcs Nagy <szabolcs.nagy@arm.com>
Cc: "Paul E . Murphy" <murphyp@linux.ibm.com>
Subject: Re: [PATCH v12 7/9] powerpc64: Add optimized chacha20
Date: Wed, 27 Jul 2022 11:09:12 -0300 [thread overview]
Message-ID: <871qu6ve9j.fsf@linux.ibm.com> (raw)
In-Reply-To: <20220722122137.3270666-8-adhemerval.zanella@linaro.org>
Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org> writes:
> It adds vectorized ChaCha20 implementation based on libgcrypt
> cipher/chacha20-ppc.c. It targets POWER8 and it is used on default
> for LE.
>
Last month, libgcrypt merged a Power10 optimization for chacha20.
With that said, I think the new optimization can be merged at a later time.
This patch LGTM as-is.
Thanks!
--
Tulio Magno
next prev parent reply other threads:[~2022-07-27 14:09 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-22 12:21 [PATCH v12 0/9] Add arc4random support Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 1/9] stdlib: Add arc4random, arc4random_buf, and arc4random_uniform (BZ #4417) Adhemerval Zanella
2022-07-22 12:35 ` Florian Weimer
2022-07-22 13:00 ` Adhemerval Zanella Netto
2022-07-22 15:31 ` Zack Weinberg
2022-07-22 17:00 ` Adhemerval Zanella Netto
2022-07-22 12:21 ` [PATCH v12 2/9] stdlib: Add arc4random tests Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 3/9] benchtests: Add arc4random benchtest Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 4/9] aarch64: Add optimized chacha20 Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 5/9] x86: Add SSE2 " Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 6/9] x86: Add AVX2 " Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 7/9] powerpc64: Add " Adhemerval Zanella
2022-07-27 14:09 ` Tulio Magno Quites Machado Filho [this message]
2022-07-22 12:21 ` [PATCH v12 8/9] s390x: " Adhemerval Zanella
2022-07-22 12:21 ` [PATCH v12 9/9] manual: Add documentation for arc4random functions Adhemerval Zanella
2022-07-22 15:33 ` Zack Weinberg
2022-07-22 17:15 ` Adhemerval Zanella Netto
2022-07-24 15:20 ` Zack Weinberg
2022-07-22 19:12 ` [PATCH v12 0/9] Add arc4random support Cristian Rodríguez
2022-07-22 21:35 ` Adhemerval Zanella Netto
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=871qu6ve9j.fsf@linux.ibm.com \
--to=tuliom@ascii.art.br \
--cc=adhemerval.zanella@linaro.org \
--cc=carlos@redhat.com \
--cc=fweimer@redhat.com \
--cc=libc-alpha@sourceware.org \
--cc=murphyp@linux.ibm.com \
--cc=szabolcs.nagy@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).