This series is targeting libcrypto-next.  It can also be retrieved from:

    git fetch https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git poly1305-v2

This series simplifies and optimizes the organization of the Poly1305
code by consolidating it into a single module.  This follows the example
of SHA-1, SHA-256, SHA-512, CRC32, etc.

Since the RISC-V Poly1305 patch has had a moving target, I also rebased
it on top of this series and included it as patch 3.

Changed in v2:
- Added missing 'FORCE' to the make rules for mips/poly1305-core.S
  and riscv/poly1305-core.S

Eric Biggers (2):
  lib/crypto: poly1305: Remove unused function
    poly1305_is_arch_optimized()
  lib/crypto: poly1305: Consolidate into single module

Zhihang Shao (1):
  lib/crypto: riscv/poly1305: Import OpenSSL/CRYPTOGAMS implementation

 crypto/Kconfig                                |   2 +
 include/crypto/internal/poly1305.h            |  16 +-
 include/crypto/poly1305.h                     |   9 -
 lib/crypto/Kconfig                            |  53 +-
 lib/crypto/Makefile                           |  71 +-
 lib/crypto/arm/Kconfig                        |   5 -
 lib/crypto/arm/Makefile                       |  18 -
 lib/crypto/arm/poly1305-armv4.pl              |   3 +-
 lib/crypto/arm/poly1305-glue.c                |  76 --
 lib/crypto/arm/poly1305.h                     |  53 ++
 lib/crypto/arm64/Kconfig                      |   6 -
 lib/crypto/arm64/Makefile                     |  13 -
 lib/crypto/arm64/poly1305-armv8.pl            |   3 +
 lib/crypto/arm64/poly1305-glue.c              |  74 --
 lib/crypto/arm64/poly1305.h                   |  50 ++
 lib/crypto/mips/Kconfig                       |   5 -
 lib/crypto/mips/Makefile                      |  14 -
 lib/crypto/mips/poly1305-glue.c               |  33 -
 lib/crypto/mips/poly1305-mips.pl              |   8 +-
 lib/crypto/mips/poly1305.h                    |  14 +
 lib/crypto/poly1305-generic.c                 |  25 -
 lib/crypto/poly1305.c                         |  81 +-
 lib/crypto/powerpc/Kconfig                    |   8 -
 lib/crypto/powerpc/Makefile                   |   3 -
 .../{poly1305-p10-glue.c => poly1305.h}       |  40 +-
 lib/crypto/riscv/poly1305-riscv.pl            | 847 ++++++++++++++++++
 lib/crypto/riscv/poly1305.h                   |  14 +
 lib/crypto/x86/Kconfig                        |   6 -
 lib/crypto/x86/Makefile                       |  10 -
 lib/crypto/x86/poly1305-x86_64-cryptogams.pl  |  33 +-
 .../x86/{poly1305_glue.c => poly1305.h}       |  47 +-
 31 files changed, 1174 insertions(+), 466 deletions(-)
 delete mode 100644 lib/crypto/arm/poly1305-glue.c
 create mode 100644 lib/crypto/arm/poly1305.h
 delete mode 100644 lib/crypto/arm64/poly1305-glue.c
 create mode 100644 lib/crypto/arm64/poly1305.h
 delete mode 100644 lib/crypto/mips/poly1305-glue.c
 create mode 100644 lib/crypto/mips/poly1305.h
 delete mode 100644 lib/crypto/poly1305-generic.c
 rename lib/crypto/powerpc/{poly1305-p10-glue.c => poly1305.h} (63%)
 create mode 100644 lib/crypto/riscv/poly1305-riscv.pl
 create mode 100644 lib/crypto/riscv/poly1305.h
 rename lib/crypto/x86/{poly1305_glue.c => poly1305.h} (83%)


base-commit: 07e1551bc8eb2e54ac1086492f1b475a6277c6b3
-- 
2.50.1

On Sat, Aug 23, 2025 at 10:57:33PM -0400, Eric Biggers wrote:
> This series is targeting libcrypto-next.  It can also be retrieved from:
> 
>     git fetch https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git poly1305-v2
> 
> This series simplifies and optimizes the organization of the Poly1305
> code by consolidating it into a single module.  This follows the example
> of SHA-1, SHA-256, SHA-512, CRC32, etc.
> 
> Since the RISC-V Poly1305 patch has had a moving target, I also rebased
> it on top of this series and included it as patch 3.
> 
> Changed in v2:
> - Added missing 'FORCE' to the make rules for mips/poly1305-core.S
>   and riscv/poly1305-core.S
> 
> Eric Biggers (2):
>   lib/crypto: poly1305: Remove unused function
>     poly1305_is_arch_optimized()
>   lib/crypto: poly1305: Consolidate into single module
> 
> Zhihang Shao (1):
>   lib/crypto: riscv/poly1305: Import OpenSSL/CRYPTOGAMS implementation

FYI, I applied this series to
https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git/log/?h=libcrypto-next

But as always, reviews and acks would be greatly appreciated!

- Eric