From: Eric Biggers <ebiggers@kernel.org>
To: linux-crypto@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Ard Biesheuvel <ardb@kernel.org>,
"Jason A . Donenfeld" <Jason@zx2c4.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 0/9] lib/crypto: arm64: Remove obsolete chunking logic
Date: Thu, 2 Apr 2026 16:12:09 -0700 [thread overview]
Message-ID: <20260402231209.GD2910@quark> (raw)
In-Reply-To: <20260401000548.133151-1-ebiggers@kernel.org>
On Tue, Mar 31, 2026 at 05:05:39PM -0700, Eric Biggers wrote:
> Since commit aefbab8e77eb ("arm64: fpsimd: Preserve/restore kernel mode
> NEON at context switch"), kernel-mode NEON sections have been
> preemptible on arm64. And since commit 7dadeaa6e851 ("sched: Further
> restrict the preemption modes"), voluntary preemption is no longer
> supported on arm64 either. Therefore, there's no longer any need to
> limit the length of kernel-mode NEON sections on arm64.
>
> This series simplifies the code in lib/crypto/arm64/ accordingly by
> using longer kernel-mode NEON sections instead of multiple shorter ones.
>
> This series is targeting libcrypto-next.
Applied to https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git/log/?h=libcrypto-next
- Eric
prev parent reply other threads:[~2026-04-02 23:12 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-01 0:05 [PATCH 0/9] lib/crypto: arm64: Remove obsolete chunking logic Eric Biggers
2026-04-01 0:05 ` [PATCH 1/9] lib/crypto: arm64/aes: " Eric Biggers
2026-04-01 0:05 ` [PATCH 2/9] lib/crypto: arm64/chacha: " Eric Biggers
2026-04-01 0:05 ` [PATCH 3/9] lib/crypto: arm64/gf128hash: " Eric Biggers
2026-04-01 0:05 ` [PATCH 4/9] lib/crypto: arm64/poly1305: " Eric Biggers
2026-04-01 0:05 ` [PATCH 5/9] lib/crypto: arm64/sha1: " Eric Biggers
2026-04-01 0:05 ` [PATCH 6/9] lib/crypto: arm64/sha256: " Eric Biggers
2026-04-01 0:05 ` [PATCH 7/9] lib/crypto: arm64/sha512: " Eric Biggers
2026-04-01 0:05 ` [PATCH 8/9] lib/crypto: arm64/sha3: " Eric Biggers
2026-04-01 0:05 ` [PATCH 9/9] arm64: fpsimd: Remove obsolete cond_yield macro Eric Biggers
2026-04-01 7:00 ` [PATCH 0/9] lib/crypto: arm64: Remove obsolete chunking logic Ard Biesheuvel
2026-04-02 23:12 ` Eric Biggers [this message]
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