From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E88291CF8A; Mon, 10 Jun 2024 06:27:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718000831; cv=none; b=SLt/Z6OIUvOqleFMM5APuOjH8CRStniW+ZCdNNFjPpyXBUyu+R3M5435Dk9h6mZ9R7ON7z1F/xe+jdj0Ng3YnoaTEmBte6SDozlwhWi4JxhrjgLCVeavCruefSL93ABQtvL7dJQfyoVmC2oLkdPpSQGznlWcTeLjA6PbUX7IxtA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718000831; c=relaxed/simple; bh=46ontKYFYxBeCCy+CgEUCpaMHxEXAnXsVFaJAmuzFd4=; h=Date:Content-Type:MIME-Version:From:To:Cc:In-Reply-To:References: Message-Id:Subject; b=ut5it7/ajUhfQlqjUVLNVddZH1OMeREYsWDF4pXxf9O8yAQppYOGPSXoJhdODc0gs9a2NdGSvjJMLH5f+Cfku2tN3mqFqFqFiIpEIFnbK5VOrGijCwQ4lZU0loivQg33H+LxfmU+TL+zHG1CbqFDa7edq11d1k1OvE4kKos0Qrs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bzcadobU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bzcadobU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6B88FC2BBFC; Mon, 10 Jun 2024 06:27:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718000830; bh=46ontKYFYxBeCCy+CgEUCpaMHxEXAnXsVFaJAmuzFd4=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=bzcadobUAHWCAsVpT480gaT0KnUkKTEceCmaDDbtm6xomykD5xW9NEl/cU9kwvlo7 d/rM1rTG1tw55LKH1fWQ3/PLw4AD3TfFM4bUvU6VBrrJY1zcdULJKfPPRA5xr33SpV UKRuQkhSCjxeJtl10wwV2fQd2sEwaufKqPrRcSPDONcWRNfgOUonB3LHRPX2ioT3Fi G94UasDurkk8+B806ivHWRipGLfjuvYw+GZlnBOLschWwlYMzWVYaTNWAix4TIoljc TZ1+svjB2kHXJ6rCIqhkWPu7LFLe5pcGnQc1g0OlWvhYJa53wg2jivRsm5AEfdjTXa Hsnz9lqE3/Ryg== Date: Mon, 10 Jun 2024 00:27:09 -0600 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Rob Herring (Arm)" To: Charlie Jenkins Cc: Palmer Dabbelt , linux-riscv@lists.infradead.org, Jisheng Zhang , linux-kselftest@vger.kernel.org, Samuel Holland , Paul Walmsley , Jonathan Corbet , Albert Ou , Conor Dooley , linux-kernel@vger.kernel.org, Andy Chiu , Krzysztof Kozlowski , Chen-Yu Tsai , Shuah Khan , linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org, Jernej Skrabec , Evan Green , linux-doc@vger.kernel.org, Guo Ren In-Reply-To: <20240609-xtheadvector-v1-2-3fe591d7f109@rivosinc.com> References: <20240609-xtheadvector-v1-0-3fe591d7f109@rivosinc.com> <20240609-xtheadvector-v1-2-3fe591d7f109@rivosinc.com> Message-Id: <171800082930.1000302.5109301877296329341.robh@kernel.org> Subject: Re: [PATCH 02/13] dt-bindings: thead: add a vlen register length property On Sun, 09 Jun 2024 21:45:07 -0700, Charlie Jenkins wrote: > Add a property analogous to the vlenb CSR so that software can detect > the vector length of each CPU prior to it being brought online. > Currently software has to assume that the vector length read from the > boot CPU applies to all possible CPUs. On T-Head CPUs implementing > pre-ratification vector, reading the th.vlenb CSR may produce an illegal > instruction trap, so this property is required on such systems. > > Signed-off-by: Charlie Jenkins > --- > Documentation/devicetree/bindings/riscv/thead.yaml | 7 +++++++ > 1 file changed, 7 insertions(+) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/riscv/thead.yaml: 'thead,vlenb' is not one of ['$id', '$schema', 'title', 'description', 'examples', 'required', 'allOf', 'anyOf', 'oneOf', 'definitions', '$defs', 'additionalProperties', 'dependencies', 'dependentRequired', 'dependentSchemas', 'patternProperties', 'properties', 'not', 'if', 'then', 'else', 'unevaluatedProperties', 'deprecated', 'maintainers', 'select', '$ref'] from schema $id: http://devicetree.org/meta-schemas/base.yaml# doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240609-xtheadvector-v1-2-3fe591d7f109@rivosinc.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.