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From: Eric Biggers <ebiggers@kernel.org>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-riscv@lists.infradead.org, sparclinux@vger.kernel.org,
	linux-s390@vger.kernel.org, x86@kernel.org, ardb@kernel.org,
	Jason@zx2c4.com, torvalds@linux-foundation.org
Subject: Re: [PATCH 01/13] crypto: sha256 - support arch-optimized lib and expose through shash
Date: Sat, 26 Apr 2025 19:05:50 -0700	[thread overview]
Message-ID: <20250427020550.GG68006@quark> (raw)
In-Reply-To: <aA2N6oJ9fQYQUtD4@gondor.apana.org.au>

On Sun, Apr 27, 2025 at 09:52:42AM +0800, Herbert Xu wrote:
> On Sat, Apr 26, 2025 at 06:50:41PM -0700, Eric Biggers wrote:
> >
> > But this one does have a lib/crypto/ interface now.  There's no reason not to
> > use it here.
> 
> I need to maintain a consistent export format between shash and
> ahash

Why?  And how is that relevant here, when the export format should just be
struct sha256_state, as it was before?

- Eric

WARNING: multiple messages have this Message-ID (diff)
From: Eric Biggers <ebiggers@kernel.org>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-riscv@lists.infradead.org, sparclinux@vger.kernel.org,
	linux-s390@vger.kernel.org, x86@kernel.org, ardb@kernel.org,
	Jason@zx2c4.com, torvalds@linux-foundation.org
Subject: Re: [PATCH 01/13] crypto: sha256 - support arch-optimized lib and expose through shash
Date: Sat, 26 Apr 2025 19:05:50 -0700	[thread overview]
Message-ID: <20250427020550.GG68006@quark> (raw)
In-Reply-To: <aA2N6oJ9fQYQUtD4@gondor.apana.org.au>

On Sun, Apr 27, 2025 at 09:52:42AM +0800, Herbert Xu wrote:
> On Sat, Apr 26, 2025 at 06:50:41PM -0700, Eric Biggers wrote:
> >
> > But this one does have a lib/crypto/ interface now.  There's no reason not to
> > use it here.
> 
> I need to maintain a consistent export format between shash and
> ahash

Why?  And how is that relevant here, when the export format should just be
struct sha256_state, as it was before?

- Eric

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  reply	other threads:[~2025-04-27  2:05 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-26  6:50 [PATCH 00/13] Architecture-optimized SHA-256 library API Eric Biggers
2025-04-26  6:50 ` Eric Biggers
2025-04-26  6:50 ` [PATCH 01/13] crypto: sha256 - support arch-optimized lib and expose through shash Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-27  1:06   ` Herbert Xu
2025-04-27  1:06     ` Herbert Xu
2025-04-27  1:12     ` Eric Biggers
2025-04-27  1:12       ` Eric Biggers
2025-04-27  1:17       ` Herbert Xu
2025-04-27  1:17         ` Herbert Xu
2025-04-27  1:50         ` Eric Biggers
2025-04-27  1:50           ` Eric Biggers
2025-04-27  1:52           ` Herbert Xu
2025-04-27  1:52             ` Herbert Xu
2025-04-27  2:05             ` Eric Biggers [this message]
2025-04-27  2:05               ` Eric Biggers
2025-04-27  2:08               ` Herbert Xu
2025-04-27  2:08                 ` Herbert Xu
2025-04-26  6:50 ` [PATCH 02/13] crypto: arm/sha256 - implement library instead of shash Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  9:10   ` Ard Biesheuvel
2025-04-26  9:10     ` Ard Biesheuvel
2025-04-26  6:50 ` [PATCH 03/13] crypto: arm64/sha256 - remove obsolete chunking logic Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  9:07   ` Ard Biesheuvel
2025-04-26  9:07     ` Ard Biesheuvel
2025-04-26  6:50 ` [PATCH 04/13] crypto: arm64/sha256 - implement library instead of shash Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  9:07   ` Ard Biesheuvel
2025-04-26  9:07     ` Ard Biesheuvel
2025-04-26  6:50 ` [PATCH 05/13] crypto: mips/sha256 " Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 06/13] crypto: powerpc/sha256 " Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 07/13] crypto: riscv/sha256 " Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 08/13] crypto: s390/sha256 " Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 09/13] crypto: sparc - move opcodes.h into asm directory Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 10/13] crypto: sparc/sha256 - implement library instead of shash Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 11/13] crypto: x86/sha256 " Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26 10:50   ` Herbert Xu
2025-04-26 10:50     ` Herbert Xu
2025-04-26 18:03     ` Eric Biggers
2025-04-26 18:03       ` Eric Biggers
2025-04-27  0:18       ` Herbert Xu
2025-04-27  0:18         ` Herbert Xu
2025-04-27  1:02         ` Eric Biggers
2025-04-27  1:02           ` Eric Biggers
2025-04-27  5:21   ` Herbert Xu
2025-04-27  5:21     ` Herbert Xu
2025-04-26  6:50 ` [PATCH 12/13] crypto: sha256 - remove sha256_base.h Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26  6:50 ` [PATCH 13/13] crypto: lib/sha256 - improve function prototypes Eric Biggers
2025-04-26  6:50   ` Eric Biggers
2025-04-26 15:17 ` [PATCH 00/13] Architecture-optimized SHA-256 library API Linus Torvalds
2025-04-26 15:17   ` Linus Torvalds

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