From: Conor Dooley <conor@kernel.org>
To: Xu Lu <luxu.kernel@bytedance.com>
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
paul.walmsley@sifive.com, palmer@dabbelt.com,
aou@eecs.berkeley.edu, alex@ghiti.fr, ajones@ventanamicro.com,
brs@rivosinc.com, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
apw@canonical.com, joe@perches.com
Subject: Re: [PATCH 2/4] dt-bindings: riscv: Add Zalasr ISA extension description
Date: Mon, 1 Sep 2025 19:44:59 +0100 [thread overview]
Message-ID: <20250901-caravan-traps-9fb18046b458@spud> (raw)
In-Reply-To: <20250901113022.3812-3-luxu.kernel@bytedance.com>
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On Mon, Sep 01, 2025 at 07:30:20PM +0800, Xu Lu wrote:
> Add description for the Zalasr ISA extension
>
> Signed-off-by: Xu Lu <luxu.kernel@bytedance.com>
> ---
> Documentation/devicetree/bindings/riscv/extensions.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index ede6a58ccf534..6b8c21807a2da 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -248,6 +248,11 @@ properties:
> ratified at commit e87412e621f1 ("integrate Zaamo and Zalrsc text
> (#1304)") of the unprivileged ISA specification.
>
> + - const: zalasr
This is out of order, no? zalrsc would come after zalasr.
> + description: |
> + The standard Zalasr extension for load-acquire/store-release as frozen
> + at commit 194f0094 ("Version 0.9 for freeze") of riscv-zalasr.
> +
> - const: zawrs
> description: |
> The Zawrs extension for entering a low-power state or for trapping
> --
> 2.20.1
>
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next prev parent reply other threads:[~2025-09-01 23:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-01 11:30 [PATCH 0/4] riscv: Add Zalasr ISA exntesion support Xu Lu
2025-09-01 11:30 ` [PATCH 1/4] riscv: add ISA extension parsing for Zalasr Xu Lu
2025-09-01 11:30 ` [PATCH 2/4] dt-bindings: riscv: Add Zalasr ISA extension description Xu Lu
2025-09-01 18:44 ` Conor Dooley [this message]
2025-09-01 11:30 ` [PATCH 3/4] riscv: Instroduce Zalasr instructions Xu Lu
2025-09-01 11:30 ` [PATCH 4/4] riscv: Use Zalasr for smp_load_acquire/smp_store_release Xu Lu
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