Thread (28 messages) 28 messages, 5 authors, 2025-06-14

Re: [PATCH v2 09/12] lib/crc/s390: migrate s390-optimized CRC code into lib/crc/

From: Alexander Gordeev <agordeev@linux.ibm.com>
Date: 2025-06-13 16:02:03
Also in: linux-arch, linux-crypto, linux-mips, linux-riscv, linux-s390, linuxppc-dev, lkml, loongarch, sparclinux

On Sat, Jun 07, 2025 at 01:04:51PM -0700, Eric Biggers wrote:
From: Eric Biggers <redacted>

Move the s390-optimized CRC code from arch/s390/lib/crc* into its new
location in lib/crc/s390/, and wire it up in the new way.  This new way
of organizing the CRC code eliminates the need to artificially split the
code for each CRC variant into separate arch and generic modules,
enabling better inlining and dead code elimination.  For more details,
see "lib/crc: prepare for arch-optimized code in subdirs of lib/crc/".

Signed-off-by: Eric Biggers <redacted>
...

Hi Eric,

With this series I am getting on s390:

alg: hash: skipping comparison tests for crc32c-s390 because crc32c-generic is unavailable

Thanks!
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