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 88355C5479D for ; Wed, 11 Jan 2023 13:33:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231858AbjAKNdH (ORCPT ); Wed, 11 Jan 2023 08:33:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54584 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239044AbjAKNcY (ORCPT ); Wed, 11 Jan 2023 08:32:24 -0500 Received: from mail-oi1-f170.google.com (mail-oi1-f170.google.com [209.85.167.170]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7F581AA35; Wed, 11 Jan 2023 05:29:15 -0800 (PST) Received: by mail-oi1-f170.google.com with SMTP id r132so2150314oif.10; Wed, 11 Jan 2023 05:29:15 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=date:subject:message-id:references:in-reply-to:cc:to:from :mime-version:content-transfer-encoding:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=h8C+5qel0vaPITy9VRFkGBy56XK9V3m0cKDXnq516Ks=; b=Qu8vCmOqxxn6ziXjixbatRtqTC6XszvqvSBcUDzFOQsJGOvz1Wio057tuQAGYLOUMb C3ITKuM07kuw1oYQbtYPlVCixRDbskBvoyD+UNjaSSll5aysuEnYlXn/njr6hg++7koo HK01sMxHt4lYpVDPGR2zUXrz5xc147iqrUwKrNdAMuZiigQsJGxqOXpuRtt4f1YO90MV sbTS8n8Lm3Y/6fCqLcuRmGJr09RlijVnYM9UrmtDepdI302H3m8xI54QM/GZ3bxryQjl s8XGmJ7WMg3xsZxBgjLk00Qm0PMLq1NQSy0a9wI0lhBzCyF+MpeBZnhO+RsYvlBCsyf6 BMsQ== X-Gm-Message-State: AFqh2kpdqOHkasut0x0AqUE9gMsQkQFy+h0uW5q2OMRUERuOCysblsTL L2ATEr4cOm3IuarCorgghQ== X-Google-Smtp-Source: AMrXdXvfF9QGekktP4rzGDpDsZz2K/EGEQjcV5LgpQkxLWZS9uLrozigktW/puGJ9oLq6EUAOu4FwA== X-Received: by 2002:a05:6808:3a85:b0:35e:7e7c:83ed with SMTP id fb5-20020a0568083a8500b0035e7e7c83edmr31374712oib.5.1673443754956; Wed, 11 Jan 2023 05:29:14 -0800 (PST) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id p15-20020a9d744f000000b0066e820696edsm7485021otk.13.2023.01.11.05.29.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Jan 2023 05:29:14 -0800 (PST) Received: (nullmailer pid 408843 invoked by uid 1000); Wed, 11 Jan 2023 13:29:11 -0000 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 From: Rob Herring To: Sibi Sankar Cc: agross@kernel.org, amit.pundir@linaro.org, devicetree@vger.kernel.org, sumit.semwal@linaro.org, krzysztof.kozlowski+dt@linaro.org, andersson@kernel.org, robh+dt@kernel.org, konrad.dybcio@somainline.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, robin.murphy@arm.com, will@kernel.org, regressions@leemhuis.info, manivannan.sadhasivam@linaro.org, catalin.marinas@arm.com In-Reply-To: <20230111114337.24782-5-quic_sibis@quicinc.com> References: <20230111114337.24782-1-quic_sibis@quicinc.com> <20230111114337.24782-5-quic_sibis@quicinc.com> Message-Id: <167344323183.397649.7383594948698294379.robh@kernel.org> Subject: Re: [PATCH V3 04/10] dt-bindings: remoteproc: qcom,sc7280-mss-pil: Update memory-region Date: Wed, 11 Jan 2023 07:29:11 -0600 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, 11 Jan 2023 17:13:31 +0530, Sibi Sankar wrote: > The dynamic memory region used for metadata authentication would still > be a part of the kernel mapping and any access to this region by the > application processor after assigning it to the remote Q6 will result > in a XPU violation. This is fixed by using a no-map carveout instead. > Update the bindings to reflect the addition of the new modem metadata > carveout on SC7280 SoC. > > Reviewed-by: Krzysztof Kozlowski > Signed-off-by: Sibi Sankar > --- > > v3: > * remove double space [Krzysztof] > * Pickup R-b > > v2: > * Pad commit message to explain bindings break [Krzysztof] > * Split dt/bindings per SoC [Krzysztof] > > .../devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > Running 'make dtbs_check' with the schema in this patch gives the following warnings. Consider if they are expected or the schema is incorrect. These may not be new warnings. Note that it is not yet a requirement to have 0 warnings for dtbs_check. This will change in the future. Full log is available here: https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230111114337.24782-5-quic_sibis@quicinc.com remoteproc@4080000: memory-region: [[226], [227]] is too short arch/arm64/boot/dts/qcom/sc7280-idp.dtb remoteproc@4080000: memory-region: [[231], [232]] is too short arch/arm64/boot/dts/qcom/sc7280-idp2.dtb remoteproc@4080000: memory-region: [[234], [235]] is too short arch/arm64/boot/dts/qcom/sc7280-crd-r3.dtb remoteproc@4080000: memory-region: [[240], [241]] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dtb remoteproc@4080000: memory-region: [[243], [244]] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dtb arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1-lte.dtb remoteproc@4080000: memory-region: [[248], [249]] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-lte.dtb remoteproc@4080000: memory-region: [[251], [252]] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dtb remoteproc@4080000: memory-region: [[252], [253]] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker-lte.dtb remoteproc@4080000: qcom,halt-regs:0: [231] is too short arch/arm64/boot/dts/qcom/sc7280-idp.dtb remoteproc@4080000: qcom,halt-regs:0: [236] is too short arch/arm64/boot/dts/qcom/sc7280-idp2.dtb remoteproc@4080000: qcom,halt-regs:0: [239] is too short arch/arm64/boot/dts/qcom/sc7280-crd-r3.dtb remoteproc@4080000: qcom,halt-regs:0: [245] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dtb remoteproc@4080000: qcom,halt-regs:0: [248] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-crd.dtb arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1-lte.dtb remoteproc@4080000: qcom,halt-regs:0: [253] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-zombie-lte.dtb remoteproc@4080000: qcom,halt-regs:0: [256] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dtb remoteproc@4080000: qcom,halt-regs:0: [257] is too short arch/arm64/boot/dts/qcom/sc7280-herobrine-evoker-lte.dtb