From: Conor Dooley <conor@kernel.org>
To: "Clément Léger" <cleger@rivosinc.com>
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
Palmer Dabbelt <palmer@rivosinc.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Albert Ou <aou@eecs.berkeley.edu>,
Jonathan Corbet <corbet@lwn.net>,
Andrew Jones <ajones@ventanamicro.com>,
Evan Green <evan@rivosinc.com>
Subject: Re: [PATCH v1 04/13] dt-bindings: riscv: add Zv* ratified crypto ISA extensions description
Date: Thu, 12 Oct 2023 14:47:49 +0100 [thread overview]
Message-ID: <20231012-job-charbroil-469c3e1d2982@spud> (raw)
In-Reply-To: <20231011111438.909552-5-cleger@rivosinc.com>
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Yo,
On Wed, Oct 11, 2023 at 01:14:29PM +0200, Clément Léger wrote:
> Add Zv* vector crypto extensions that were added in "RISC-V Cryptography
> Extensions Volume II" specificationi[1]:
>
> - Zvbb: Vector Basic Bit-manipulation
> - Zvbc: Vector Carryless Multiplication
> - Zvkb: Vector Cryptography Bit-manipulation
> - Zvkg: Vector GCM/GMAC.
> - Zvkned: NIST Suite: Vector AES Block Cipher
> - Zvknh[ab]: NIST Suite: Vector SHA-2 Secure Hash
> - Zvksed: ShangMi Suite: SM4 Block Cipher
> - Zvksh: ShangMi Suite: SM3 Secure Hash
> - Zvkn: NIST Algorithm Suite
> - Zvknc: NIST Algorithm Suite with carryless multiply
> - Zvkng: NIST Algorithm Suite with GCM.
> - Zvks: ShangMi Algorithm Suite
> - Zvksc: ShangMi Algorithm Suite with carryless multiplication
> - Zvksg: ShangMi Algorithm Suite with GCM.
> - Zvkt: Vector Data-Independent Execution Latency.
>
> [1] https://drive.google.com/file/d/1gb9OLH-DhbCgWp7VwpPOVrrY6f3oSJLL/view
Link: <whatever> [1]
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
> Signed-off-by: Clément Léger <cleger@rivosinc.com>
> ---
> .../devicetree/bindings/riscv/extensions.yaml | 96 +++++++++++++++++++
> 1 file changed, 96 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index cc1f546fdbdc..4002c65145c9 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -246,5 +246,101 @@ properties:
> in commit 2e5236 ("Ztso is now ratified.") of the
> riscv-isa-manual.
>
> + - const: zvbb
> + description:
> + The standard Zvbb extension for vectored basic bit-manipulation
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvbc
> + description:
> + The standard Zvbc extension for vectored carryless multiplication
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvkb
> + description:
> + The standard Zvkb extension for vector cryptography bit-manipulation
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvkg
> + description:
> + The standard Zvkg extension for vector GCM/GMAC instructions, as
> + ratified in commit 56ed795 ("Update riscv-crypto-spec-vector.adoc")
> + of riscv-crypto.
> +
> + - const: zvkn
> + description:
> + The standard Zvkn extension for NIST algorithm suite instructions, as
> + ratified in commit 56ed795 ("Update riscv-crypto-spec-vector.adoc")
> + of riscv-crypto.
> +
> + - const: zvknc
> + description:
> + The standard Zvknc extension for NIST algorithm suite with carryless
> + multiply instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvkned
> + description:
> + The standard Zvkned extension for Vector AES block cipher
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvkng
> + description:
> + The standard Zvkng extension for NIST algorithm suite with GCM
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvknha
> + description: |
> + The standard Zvknha extension for NIST suite: vector SHA-2 secure,
> + hash (SHA-256 only) instructions, as ratified in commit
> + 56ed795 ("Update riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvknhb
> + description: |
> + The standard Zvknhb extension for NIST suite: vector SHA-2 secure,
> + hash (SHA-256 and SHA-512) instructions, as ratified in commit
> + 56ed795 ("Update riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvks
> + description:
> + The standard Zvks extension for ShangMi algorithm suite
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvksc
> + description:
> + The standard Zvksc extension for ShangMi algorithm suite with
> + carryless multiplication instructions, as ratified in commit 56ed795
> + ("Update riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvksed
> + description: |
> + The standard Zvksed extension for ShangMi suite: SM4 block cipher
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvksh
> + description: |
> + The standard Zvksh extension for ShangMi suite: SM3 secure hash
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvksg
> + description:
> + The standard Zvksg extension for ShangMi algorithm suite with GCM
> + instructions, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> + - const: zvkt
> + description:
> + The standard zvkt extension for vector data-independent execution
> + latency, as ratified in commit 56ed795 ("Update
> + riscv-crypto-spec-vector.adoc") of riscv-crypto.
> +
> additionalProperties: true
> ...
> --
> 2.42.0
>
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next prev parent reply other threads:[~2023-10-12 13:47 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-11 11:14 [PATCH v1 00/13] riscv: report more ISA extensions through hwprobe Clément Léger
2023-10-11 11:14 ` [PATCH v1 01/13] riscv: fatorize hwprobe ISA extension reporting Clément Léger
2023-10-11 11:37 ` Robert P. J. Day
2023-10-12 13:53 ` Conor Dooley
2023-10-12 16:32 ` Andrew Jones
2023-10-11 11:14 ` [PATCH v1 02/13] riscv: add ISA extension probing for Zv* extensions Clément Léger
2023-10-12 13:17 ` Clément Léger
2023-10-12 14:10 ` Conor Dooley
2023-10-12 15:15 ` Clément Léger
2023-10-12 16:29 ` Conor Dooley
2023-10-11 11:14 ` [PATCH v1 03/13] riscv: hwprobe: export Zv* ISA extensions Clément Léger
2023-10-11 11:14 ` [PATCH v1 04/13] dt-bindings: riscv: add Zv* ratified crypto ISA extensions description Clément Léger
2023-10-12 13:47 ` Conor Dooley [this message]
2023-10-11 11:14 ` [PATCH v1 05/13] riscv: add ISA extension probing for Zfh/Zfhmin Clément Léger
2023-10-11 11:14 ` [PATCH v1 06/13] riscv: hwprobe: export Zfh/Zfhmin ISA extensions Clément Léger
2023-10-11 11:14 ` [PATCH v1 07/13] dt-bindings: riscv: add Zfh/Zfhmin ISA extensions description Clément Léger
2023-10-12 13:49 ` Conor Dooley
2023-10-11 11:14 ` [PATCH v1 08/13] riscv: add ISA extension probing for Zihintntl Clément Léger
2023-10-11 11:14 ` [PATCH v1 09/13] riscv: hwprobe: export Zhintntl ISA extension Clément Léger
2023-10-11 11:14 ` [PATCH v1 10/13] dt-bindings: riscv: add Zihintntl ISA extension description Clément Léger
2023-10-12 13:50 ` Conor Dooley
2023-10-12 13:58 ` Clément Léger
2023-10-11 11:14 ` [PATCH v1 11/13] riscv: add ISA extension probing for Zvfh[min] Clément Léger
2023-10-11 11:14 ` [PATCH v1 12/13] riscv: hwprobe: export Zvfh[min] ISA extensions Clément Léger
2023-10-11 11:14 ` [PATCH v1 13/13] dt-bindings: riscv: add Zvfh[min] ISA extension description Clément Léger
2023-10-12 13:51 ` Conor Dooley
2023-10-12 7:15 ` [PATCH v1 00/13] riscv: report more ISA extensions through hwprobe Clément Léger
2023-10-12 8:21 ` Conor Dooley
2023-10-12 8:25 ` Clément Léger
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