From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5BFDBEB64DB for ; Sun, 18 Jun 2023 08:39:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229682AbjFRIjL (ORCPT ); Sun, 18 Jun 2023 04:39:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37722 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229551AbjFRIjI (ORCPT ); Sun, 18 Jun 2023 04:39:08 -0400 Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0EA312F for ; Sun, 18 Jun 2023 01:39:06 -0700 (PDT) Received: by mail-ej1-x633.google.com with SMTP id a640c23a62f3a-987accb4349so189559866b.0 for ; Sun, 18 Jun 2023 01:39:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1687077545; x=1689669545; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=9UyA3hve3xqw+sdsT5ZWCGTlCEA9xRySCIjO+MMCiLQ=; b=gd6GWLW5N1St5Q4nYQfmRG9DQhWzeHHQldClzZTYzcuA4Cde5T0PZfHFRmhB+id7yQ 9RL79p/I5SxHRGJqElqmEr0NuYPweTTopI7bU0ECo2Gn14e5lYJzUqdMrXK4BNarUwea 3Mh3HlTogsKEIXhwIJJkEXiOzJP0WXCJc8uzyYZMCNtL47COxdHD1nbNTmvVfs7bxgQt +69vCKkeCTS7/2yaBn3QX5cYVfXPexWlTOilqc8Cmf8Tt3y9HqM7g9OYRLOwLBMBanAw OG7OFQEGwKos1m8HCp55hXkSu1PFzsSl2VeKL+qylKMsH48lcCRLiRZNCP5A0vY/zKRN AV0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687077545; x=1689669545; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=9UyA3hve3xqw+sdsT5ZWCGTlCEA9xRySCIjO+MMCiLQ=; b=eg5jOxalN7tUKJhX7r34NzM/ibE3/Mra3XRU0PXFxq6krhRADKN9Ivyi6ktAmBRPuj zm+/iAYZOTJiyRJ1qhu25/KnE0LFmrlo2sLjoOvxVlH2w4bhyjJ5uUIFgWy6MN/GDhcC SNddmKj0U47GL0XOUuxnzESovhbMAckfU08VutMN3USePNzHryC5hura+NC2CDXE9FhD IMzQtLhOgAm0KFXf70wWw7JNxEKSdrfx5NTimwbksm018Wq5T2tTT/RE4Zm8zGhYmz+G U4B/mnvLwxmgsL8yqcLwwvsy5eB7nqlQ7T2LcFPdAFqIEShSnwRTiXpMh14DMK1nTYRo kpVQ== X-Gm-Message-State: AC+VfDwVbCIaeb7sAc4uZ258MbadVi1LLGRdN7CsFjVIDlNLV2aOISbN 37pficAvOvQNZXjogQE61Gd+vQ== X-Google-Smtp-Source: ACHHUZ6IBsZP/mUu94tjlGbEtnaYcAMXUk02/bHR4PWeAdpbSzxJIHffQyZbJ/q1chW8yOrQbwGChQ== X-Received: by 2002:a17:907:7dab:b0:94e:8559:b5c5 with SMTP id oz43-20020a1709077dab00b0094e8559b5c5mr6878580ejc.64.1687077545201; Sun, 18 Jun 2023 01:39:05 -0700 (PDT) Received: from [192.168.1.20] ([178.197.219.26]) by smtp.gmail.com with ESMTPSA id s14-20020a170906354e00b009888b71c368sm293900eja.152.2023.06.18.01.39.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 18 Jun 2023 01:39:04 -0700 (PDT) Message-ID: <27b85110-9eb8-84dc-17a9-908e312e2e22@linaro.org> Date: Sun, 18 Jun 2023 10:39:02 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH v8 02/11] dt-bindings: dma: Increase iommu maxItems for BAM DMA Content-Language: en-US To: Bhupesh Sharma , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Cc: agross@kernel.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, andersson@kernel.org, bhupesh.linux@gmail.com, robh+dt@kernel.org, konrad.dybcio@linaro.org, vladimir.zapolskiy@linaro.org, rfoss@kernel.org, neil.armstrong@linaro.org, djakov@kernel.org, stephan@gerhold.net, Anders Roxell , Linux Kernel Functional Testing References: <20230526192210.3146896-1-bhupesh.sharma@linaro.org> <20230526192210.3146896-3-bhupesh.sharma@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20230526192210.3146896-3-bhupesh.sharma@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 26/05/2023 21:22, Bhupesh Sharma wrote: > Since SM8450 BAM DMA engine supports five iommu entries, > increase the maxItems in the iommu property section, without > which 'dtbs_check' reports the following error: > > arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx224.dtb: > dma-controller@1dc4000: iommus: is too long Also, please drop error message, because it is not true. The files do not have such device node, so you cannot have such warning. Please rewrite the commit msg to explain that certain devices, e.g. sm8250, use more iommus. Best regards, Krzysztof