Linux cryptographic layer development
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From: "Arnd Bergmann" <arnd@arndb.de>
To: "Will Deacon" <will@kernel.org>, "Arnd Bergmann" <arnd@kernel.org>
Cc: "Herbert Xu" <herbert@gondor.apana.org.au>,
	"David S . Miller" <davem@davemloft.net>,
	"Catalin Marinas" <catalin.marinas@arm.com>,
	"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
	"Harald Freudenberger" <freude@linux.ibm.com>,
	"Holger Dengler" <dengler@linux.ibm.com>,
	"Heiko Carstens" <hca@linux.ibm.com>,
	"Vasily Gorbik" <gor@linux.ibm.com>,
	"Alexander Gordeev" <agordeev@linux.ibm.com>,
	"Christian Borntraeger" <borntraeger@linux.ibm.com>,
	"Sven Schnelle" <svens@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Ard Biesheuvel" <ardb@kernel.org>,
	"Eric Biggers" <ebiggers@google.com>,
	"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	linux-crypto@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
	linux-s390@vger.kernel.org
Subject: Re: [PATCH] crypto: lib/Kconfig - fix chacha/poly1305 dependencies more more
Date: Tue, 25 Feb 2025 22:40:37 +0100	[thread overview]
Message-ID: <f7c298b8-7989-49e7-90a2-5356029a6283@app.fastmail.com> (raw)
In-Reply-To: <20250225213344.GA23792@willie-the-truck>

On Tue, Feb 25, 2025, at 22:33, Will Deacon wrote:
> On Tue, Feb 25, 2025 at 05:42:07PM +0100, Arnd Bergmann wrote:
>> From: Arnd Bergmann <arnd@arndb.de>
>> 
>> A recent change tries to fix Kconfig dependencies, but introduced
>> two problems in the process:
>> 
>>  - only arm, powerpc and x86 are changed, while mips, arm64 and s390
>>    are now broken
>> 
>>  - there are now configurations where the architecture enables its
>>    own helper functions as loadable modules, but they remain silently
>>    unused because CRYPTO_LIB_* falls back to the generic helpers
>> 
>> Address both by changing the logic again: the architecture functions
>> select CRYPTO_ARCH_MAY_HAVE_LIB_CHACHA, which may be a loadable
>> module or built-in, and this controls whether the library is
>> also built-in.
>> 
>> Fixes: 04f9ccc955c7 ("crypto: lib/Kconfig - Fix lib built-in failure when arch is modular")
>
> Which tree contains this change? I can't seem to resolve the SHA locally.

Sorry, that must have been an older commit ID. Today's linux-next
contains 56b8e4bb7622 ("crypto: lib/Kconfig - Fix lib built-in failure
when arch is modular")

which is in
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git

    Arnd

  reply	other threads:[~2025-02-25 21:42 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-25 16:42 [PATCH] crypto: lib/Kconfig - fix chacha/poly1305 dependencies more more Arnd Bergmann
2025-02-25 21:33 ` Will Deacon
2025-02-25 21:40   ` Arnd Bergmann [this message]
2025-02-25 21:50     ` Arnd Bergmann
2025-02-26  1:40       ` Herbert Xu
2025-02-26  4:36         ` [PATCH] crypto: lib/Kconfig - Select and hide arch options Herbert Xu
2025-02-26  6:07           ` Eric Biggers
2025-02-26  8:31             ` Herbert Xu
2025-02-26  9:08           ` [v2 PATCH] crypto: lib/Kconfig - Hide arch options from user Herbert Xu
2025-02-27  7:48             ` [v3 " Herbert Xu
2025-02-27  8:32               ` Arnd Bergmann
2025-02-27  8:43                 ` Herbert Xu
2025-02-27 11:56                   ` Arnd Bergmann
2025-02-27 12:04                     ` Ard Biesheuvel
2025-02-28  4:11                     ` Herbert Xu
2025-02-28 17:10                       ` Arnd Bergmann
2025-02-27  5:57           ` [PATCH] crypto: lib/Kconfig - Select and hide arch options kernel test robot
2025-02-27  6:29           ` kernel test robot

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