From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: berrange@redhat.com, ardb@kernel.org
Subject: Re: [PATCH v3 00/19] crypto: Provide clmul.h and host accel
Date: Sat, 9 Sep 2023 11:58:16 -0700 [thread overview]
Message-ID: <f5487017-4c14-4019-aade-8877eeb627cc@linaro.org> (raw)
In-Reply-To: <20230821161854.419893-1-richard.henderson@linaro.org>
Ping.
Still missing r-b on patches 1, 4, 5, 8, 9, 12, 13, 18.
r~
On 8/21/23 09:18, Richard Henderson wrote:
> Inspired by Ard Biesheuvel's RFC patches [1] for accelerating
> carry-less multiply under emulation.
>
> Changes for v3:
> * Update target/i386 ops_sse.h.
> * Apply r-b.
>
> Changes for v2:
> * Only accelerate clmul_64; keep generic helpers for other sizes.
> * Drop most of the Int128 interfaces, except for clmul_64.
> * Use the same acceleration format as aes-round.h.
>
>
> r~
>
>
> [1] https://patchew.org/QEMU/20230601123332.3297404-1-ardb@kernel.org/
>
>
> Richard Henderson (19):
> crypto: Add generic 8-bit carry-less multiply routines
> target/arm: Use clmul_8* routines
> target/s390x: Use clmul_8* routines
> target/ppc: Use clmul_8* routines
> crypto: Add generic 16-bit carry-less multiply routines
> target/arm: Use clmul_16* routines
> target/s390x: Use clmul_16* routines
> target/ppc: Use clmul_16* routines
> crypto: Add generic 32-bit carry-less multiply routines
> target/arm: Use clmul_32* routines
> target/s390x: Use clmul_32* routines
> target/ppc: Use clmul_32* routines
> crypto: Add generic 64-bit carry-less multiply routine
> target/arm: Use clmul_64
> target/i386: Use clmul_64
> target/s390x: Use clmul_64
> target/ppc: Use clmul_64
> host/include/i386: Implement clmul.h
> host/include/aarch64: Implement clmul.h
>
> host/include/aarch64/host/cpuinfo.h | 1 +
> host/include/aarch64/host/crypto/clmul.h | 41 +++++
> host/include/generic/host/crypto/clmul.h | 15 ++
> host/include/i386/host/cpuinfo.h | 1 +
> host/include/i386/host/crypto/clmul.h | 29 ++++
> host/include/x86_64/host/crypto/clmul.h | 1 +
> include/crypto/clmul.h | 83 ++++++++++
> include/qemu/cpuid.h | 3 +
> target/arm/tcg/vec_internal.h | 11 --
> target/i386/ops_sse.h | 40 ++---
> crypto/clmul.c | 112 ++++++++++++++
> target/arm/tcg/mve_helper.c | 16 +-
> target/arm/tcg/vec_helper.c | 102 ++-----------
> target/ppc/int_helper.c | 64 ++++----
> target/s390x/tcg/vec_int_helper.c | 186 ++++++++++-------------
> util/cpuinfo-aarch64.c | 4 +-
> util/cpuinfo-i386.c | 1 +
> crypto/meson.build | 9 +-
> 18 files changed, 434 insertions(+), 285 deletions(-)
> create mode 100644 host/include/aarch64/host/crypto/clmul.h
> create mode 100644 host/include/generic/host/crypto/clmul.h
> create mode 100644 host/include/i386/host/crypto/clmul.h
> create mode 100644 host/include/x86_64/host/crypto/clmul.h
> create mode 100644 include/crypto/clmul.h
> create mode 100644 crypto/clmul.c
>
prev parent reply other threads:[~2023-09-09 18:59 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-21 16:18 [PATCH v3 00/19] crypto: Provide clmul.h and host accel Richard Henderson
2023-08-21 16:18 ` [PATCH v3 01/19] crypto: Add generic 8-bit carry-less multiply routines Richard Henderson
2023-09-10 12:27 ` Ard Biesheuvel
2023-08-21 16:18 ` [PATCH v3 02/19] target/arm: Use clmul_8* routines Richard Henderson
2023-08-21 16:18 ` [PATCH v3 03/19] target/s390x: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 04/19] target/ppc: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 05/19] crypto: Add generic 16-bit carry-less multiply routines Richard Henderson
2023-09-10 12:28 ` Ard Biesheuvel
2023-08-21 16:18 ` [PATCH v3 06/19] target/arm: Use clmul_16* routines Richard Henderson
2023-08-21 16:18 ` [PATCH v3 07/19] target/s390x: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 08/19] target/ppc: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 09/19] crypto: Add generic 32-bit carry-less multiply routines Richard Henderson
2023-09-10 12:24 ` Ard Biesheuvel
2023-08-21 16:18 ` [PATCH v3 10/19] target/arm: Use clmul_32* routines Richard Henderson
2023-08-21 16:18 ` [PATCH v3 11/19] target/s390x: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 12/19] target/ppc: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 13/19] crypto: Add generic 64-bit carry-less multiply routine Richard Henderson
2023-09-10 12:25 ` Ard Biesheuvel
2023-08-21 16:18 ` [PATCH v3 14/19] target/arm: Use clmul_64 Richard Henderson
2023-08-21 16:18 ` [PATCH v3 15/19] target/i386: " Richard Henderson
2023-08-21 17:29 ` Philippe Mathieu-Daudé
2023-08-21 16:18 ` [PATCH v3 16/19] target/s390x: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 17/19] target/ppc: " Richard Henderson
2023-08-21 16:18 ` [PATCH v3 18/19] host/include/i386: Implement clmul.h Richard Henderson
2023-09-10 12:26 ` Ard Biesheuvel
2023-08-21 16:18 ` [PATCH v3 19/19] host/include/aarch64: " Richard Henderson
2023-08-21 17:33 ` Philippe Mathieu-Daudé
2023-08-21 18:08 ` [PATCH v3 00/19] crypto: Provide clmul.h and host accel Ard Biesheuvel
2023-08-21 18:25 ` Richard Henderson
2023-09-09 18:58 ` Richard Henderson [this message]
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