From: Danny Tsen <dtsen@linux.ibm.com>
To: linux-crypto@vger.kernel.org
Cc: herbert@gondor.apana.org.au, leitao@debian.org,
nayna@linux.ibm.com, appro@cryptogams.org,
linux-kernel@vger.kernel.org, ltcgcw@linux.vnet.ibm.com,
dtsen@linux.ibm.com
Subject: [PATCH 0/6] crypto: Accelerated AES/GCM stitched implementation
Date: Tue, 29 Nov 2022 19:52:30 +0800 [thread overview]
Message-ID: <Y4Xyflca/hkvR0eR@Dannys-MacBook-Pro.local> (raw)
This patch series enable an accelerated AES/GCM stitched implementation for
Power10+ CPU(ppc64le). This module supports AEAD algorithm. The stitched
implementation provides 3.5X+ better performance than the baseline.
This patch has been tested with the kernel crypto module tcrypt.ko and has
passed the selftest.
Danny Tsen (7):
powerpc/crypto: Define new module in Kconfig.
powerpc/crypto: Create new module driver.
powerpc/crypto: Functions to set round keys and encrypt data.
powerpc/crypto: Functions for creating hash table and generate hash.
powerpc/crypto: Glue code to create AEAD algorithm module.
powerpc/crypto: Added new stitched AES/GCM implementation.
powerpc/crypto: Perl script to process PowerPC asember source.
arch/powerpc/crypto/Kconfig | 11 +++++++++++
arch/powerpc/crypto/Makefile | 10 ++++++++++
arch/powerpc/crypto/p10-aes-gcm-glue.c | 341 +++++++++++++++++++++++++
arch/powerpc/crypto/p10_aes_gcm.S | 1519 +++++++++++++++++++++++++++++
arch/powerpc/crypto/aesp8-ppc.pl | 3846 ++++++++++++++++++++++++++++++
arch/powerpc/crypto/ghashp8-ppc.pl | 370 +++++++++++++++++++++++++++++
arch/powerpc/crypto/ppc-xlate.pl | 229 +++++++++++++++++++++++++++++++
7 file changed, 6026 insertions(+)
create mode 100644 arch/powerpc/crypto/p10-aes-gcm-glue.c
create mode 100644 arch/powerpc/crypto/p10_aes_gcm.S
create mode 100644 arch/powerpc/crypto/aesp8-ppc.pl
create mode 100644 arch/powerpc/crypto/ghashp8-ppc.pl
create mode 100644 arch/powerpc/crypto/ppc-xlate.pl
--
2.31.1
next reply other threads:[~2022-11-29 11:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-29 11:52 Danny Tsen [this message]
2022-11-30 5:09 ` [PATCH 0/6] crypto: Accelerated AES/GCM stitched implementation Eric Biggers
2022-11-30 11:08 ` Danny Tsen
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=Y4Xyflca/hkvR0eR@Dannys-MacBook-Pro.local \
--to=dtsen@linux.ibm.com \
--cc=appro@cryptogams.org \
--cc=herbert@gondor.apana.org.au \
--cc=leitao@debian.org \
--cc=linux-crypto@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ltcgcw@linux.vnet.ibm.com \
--cc=nayna@linux.ibm.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.