From: Eric Biggers <ebiggers@kernel.org>
To: Antonio Quartulli <antonio@mandelbit.com>
Cc: Martin Willi <martin@strongswan.org>,
"Jason A . Donenfeld" <Jason@zx2c4.com>,
Ard Biesheuvel <ardb@kernel.org>,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] lib/crypto: x86/chacha: Add 16-block AVX-512 implementation
Date: Mon, 26 Oct 2026 11:36:53 -0700 [thread overview]
Message-ID: <20261026183653.GA1876@quark> (raw)
In-Reply-To: <3e2dee91-bba4-42e3-9d22-619ea54484e4@mandelbit.com>
On Mon, Oct 26, 2026 at 01:46:19AM +0100, Antonio Quartulli wrote:
> Patch 1 (KUnit tests and benchmark for chacha_crypt()) is independent
> of the AVX-512 code: it compares chacha_crypt() against
> chacha_block_generic() for every length up to 4100 bytes and random
> ones up to 12 KiB, with guard pages, in-place and split calls, plus the
> RFC 7539 vector.
>
> @Eric, would you consider it on its own? It would cover Martin's series
> as well. I can resend it standalone if that's easier.
I'm interested in the KUnit test, and I'll review patch 1 when I have a
chance. No need to resend it yet.
- Eric
prev parent reply other threads:[~2026-10-26 18:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-25 23:47 Antonio Quartulli
2026-10-25 23:47 ` [PATCH 1/2] lib/crypto: tests: Add KUnit tests and benchmark for ChaCha Antonio Quartulli
2026-10-27 1:53 ` Eric Biggers
2026-10-27 8:51 ` Antonio Quartulli
2026-10-25 23:47 ` [PATCH 2/2] lib/crypto: x86/chacha: Add 16-block AVX-512 (zmm) implementation Antonio Quartulli
2026-10-26 0:35 ` [PATCH 0/2] lib/crypto: x86/chacha: Add 16-block AVX-512 implementation Eric Biggers
2026-10-26 0:46 ` Antonio Quartulli
2026-10-26 18:36 ` Eric Biggers [this message]
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