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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>, Samuel Ortiz <sameo@rivosinc.com>
Subject: Re: [PATCH v3 20/20] dt-bindings: riscv: add Zfa ISA extension description
Date: Wed, 8 Nov 2023 14:59:14 +0000	[thread overview]
Message-ID: <20231108-basics-delete-710d0682bf0e@spud> (raw)
In-Reply-To: <20231107105556.517187-21-cleger@rivosinc.com>

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On Tue, Nov 07, 2023 at 11:55:56AM +0100, Clément Léger wrote:
> Add description for the Zfa ISA extension[1] which can now be
> reported through hwprobe for userspace usage.

FWIW, hwprobe is not relevant for the dt-bindings.

> Link: https://drive.google.com/file/d/1VT6QIggpb59-8QRV266dEE4T8FZTxGq4/view [1]
> Signed-off-by: Clément Léger <cleger@rivosinc.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Cheers,
Conor.

> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index 87c7e3608217..dcba5380f923 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -214,6 +214,12 @@ properties:
>              instructions as ratified at commit 6d33919 ("Merge pull request #158
>              from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip.
>  
> +        - const: zfa
> +          description:
> +            The standard Zfa extension for additional floating point
> +            instructions, as ratified in commit 056b6ff ("Zfa is ratified") of
> +            riscv-isa-manual.
> +
>          - const: zfh
>            description:
>              The standard Zfh extension for 16-bit half-precision binary
> -- 
> 2.42.0
> 

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WARNING: multiple messages have this Message-ID (diff)
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>, Samuel Ortiz <sameo@rivosinc.com>
Subject: Re: [PATCH v3 20/20] dt-bindings: riscv: add Zfa ISA extension description
Date: Wed, 8 Nov 2023 14:59:14 +0000	[thread overview]
Message-ID: <20231108-basics-delete-710d0682bf0e@spud> (raw)
In-Reply-To: <20231107105556.517187-21-cleger@rivosinc.com>


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On Tue, Nov 07, 2023 at 11:55:56AM +0100, Clément Léger wrote:
> Add description for the Zfa ISA extension[1] which can now be
> reported through hwprobe for userspace usage.

FWIW, hwprobe is not relevant for the dt-bindings.

> Link: https://drive.google.com/file/d/1VT6QIggpb59-8QRV266dEE4T8FZTxGq4/view [1]
> Signed-off-by: Clément Léger <cleger@rivosinc.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Cheers,
Conor.

> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index 87c7e3608217..dcba5380f923 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -214,6 +214,12 @@ properties:
>              instructions as ratified at commit 6d33919 ("Merge pull request #158
>              from hirooih/clmul-fix-loop-end-condition") of riscv-bitmanip.
>  
> +        - const: zfa
> +          description:
> +            The standard Zfa extension for additional floating point
> +            instructions, as ratified in commit 056b6ff ("Zfa is ratified") of
> +            riscv-isa-manual.
> +
>          - const: zfh
>            description:
>              The standard Zfh extension for 16-bit half-precision binary
> -- 
> 2.42.0
> 

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_______________________________________________
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  reply	other threads:[~2023-11-08 14:59 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-07 10:55 [PATCH v3 00/20] riscv: report more ISA extensions through hwprobe Clément Léger
2023-11-07 10:55 ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 01/20] riscv: hwprobe: factorize hwprobe ISA extension reporting Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 02/20] riscv: hwprobe: export missing Zbc ISA extension Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 03/20] riscv: add ISA extension parsing for scalar crypto Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-08 15:17   ` Conor Dooley
2023-11-08 15:17     ` Conor Dooley
2023-11-08 17:24   ` Evan Green
2023-11-08 17:24     ` Evan Green
2023-11-07 10:55 ` [PATCH v3 04/20] riscv: hwprobe: add support for scalar crypto ISA extensions Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 05/20] dt-bindings: riscv: add scalar crypto ISA extensions description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-08 14:57   ` Conor Dooley
2023-11-08 14:57     ` Conor Dooley
2023-11-08 15:11     ` Clément Léger
2023-11-08 15:11       ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 06/20] riscv: add ISA extension parsing for vector crypto Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-09  2:58   ` Jerry Shih
2023-11-09  2:58     ` Jerry Shih
2023-11-09  7:44     ` Conor Dooley
2023-11-09  7:44       ` Conor Dooley
2023-11-09  7:54       ` Conor Dooley
2023-11-09  7:54         ` Conor Dooley
2023-11-09  9:45         ` Jerry Shih
2023-11-09  9:45           ` Jerry Shih
2023-11-09 10:39           ` Clément Léger
2023-11-09 10:39             ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 07/20] riscv: hwprobe: export vector crypto ISA extensions Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 08/20] dt-bindings: riscv: add vector crypto ISA extensions description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 09/20] riscv: add ISA extension parsing for Zfh/Zfh[min] Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 10/20] riscv: hwprobe: export Zfh[min] ISA extensions Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 11/20] dt-bindings: riscv: add Zfh[min] ISA extensions description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 12/20] riscv: add ISA extension parsing for Zihintntl Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 13/20] riscv: hwprobe: export Zhintntl ISA extension Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 14/20] dt-bindings: riscv: add Zihintntl ISA extension description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 15/20] riscv: add ISA extension parsing for Zvfh[min] Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 16/20] riscv: hwprobe: export Zvfh[min] ISA extensions Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 17/20] dt-bindings: riscv: add Zvfh[min] ISA extension description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 18/20] riscv: add ISA extension parsing for Zfa Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 19/20] riscv: hwprobe: export Zfa ISA extension Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-07 10:55 ` [PATCH v3 20/20] dt-bindings: riscv: add Zfa ISA extension description Clément Léger
2023-11-07 10:55   ` Clément Léger
2023-11-08 14:59   ` Conor Dooley [this message]
2023-11-08 14:59     ` Conor Dooley
2023-11-09 10:42     ` Clément Léger
2023-11-09 10:42       ` Clément Léger

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