Re: [PATCH] crypto: lib/Kconfig - fix chacha/poly1305 dependencies more more

Arnd Bergmann
2025-02-25T21:42:00Z

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