From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B2FC43624BF; Mon, 3 Aug 2026 03:24:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785727465; cv=none; b=FOugzUwBx8bv0Q1x9bH7nMnRpsiOlKg2ZG25e2xxC58WxEBr90fZ+uijAjYOBJAFOLAygXgIHWSm7kWGae9mYUKdeb1IZYuFHGT+nW3Eqa/eSRGZTA+jJAZQCooaKx0rYpUdMownxJsSKu4cf6w+LVHNFAqdxbrwknyuBpiFimY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785727465; c=relaxed/simple; bh=IK2mAp7lTAtIwiDgTArynEjFvGmE1FdUK+EN+l+w4mQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=DHLX2myULNcvcgWCAEYZQUYwZbWU+K83GBSMvZPJdpmUErNnTN3xMScBhQWI7ZChuKv/02HXcPTtncqJ0m92iDqUvda/2mqmKu/bxYdS1AvP9YbiAjCmK7cVKMES+beDslDUoDomis33GiKZivxTZ1/6J72j4uTcg3fCCsiPX08= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CVc3R3UU; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CVc3R3UU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B88491F00ADB; Mon, 3 Aug 2026 03:24:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785727463; bh=C14Pk2V04vUWNxElm+AoulYZu1v4l/qwX82cv6AyWz8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=CVc3R3UUTchsh8d9+CMEdUd5f5ufn/6RAoevoLSIiSm1X9u8acgSGwGfVzmsytCGn IR0LEM4Tpa2Ozn+HqhdlsMSVqzY7WYd8E+6MIOlMSF4veolqW8Pb7Rt0KC00197qpE 4TOJx0WM399tBHoWq0CcQBJvVuTbm5G1Kxekk1JXi7NoR/bmgCUcwOSJh1Zg1seOI7 v7bzgjMm9Awol1mV9maEiFu6jVRp3OHc2V5Mu4EpDhxXPMjzcD1Bux6n3j06hob9nR +FDgE6dzuTlpNnN5JMgW+TyfN7JfCdUVUjKLqiCp5EvbbnOW6ihJ2EKCPCOiRaxzyX AAjVl+U+BUvWg== From: Bjorn Andersson To: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robert Marko , Guru Das Srinagesh , Mukesh Ojha Cc: cros-qcom-dts-watchers@chromium.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: (subset) [PATCH v4 00/19] firmware: qcom: scm: Add minidump SRAM destination support Date: Sun, 2 Aug 2026 22:24:01 -0500 Message-ID: <178572744558.408250.13232612151478495014.b4-ty@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260624190830.3131112-1-mukesh.ojha@oss.qualcomm.com> References: <20260624190830.3131112-1-mukesh.ojha@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Thu, 25 Jun 2026 00:38:11 +0530, Mukesh Ojha wrote: > On most Qualcomm SoCs where minidump is supported, a word in > always-on SRAM is shared between the operating system (OS) and > boot firmware. Before DDR is initialised on the warm reset > following a crash, firmware reads this word to decide if minidump > is enabled and collect a minidump and where to deliver it: > destination (USB upload to a host, or save to local storage) and > OS is expected to select one destination. > > [...] Applied, thanks! [06/19] arm64: dts: qcom: kaanapali: Add minidump SRAM config to SCM node commit: d01693e992b8faebe61612208096e5937684aaf2 [07/19] arm64: dts: qcom: sm8450: Add minidump SRAM config to SCM node commit: 90a6f902c8de56a2e32f8c458c10e42b29a4394a [08/19] arm64: dts: qcom: sa8775p: Add minidump SRAM config to SCM node commit: 1243108ae31de2de25ba08d08debad4bf8afe3ad [09/19] arm64: dts: qcom: qcs8300: Add minidump SRAM config to SCM node commit: 8106cb30725baca6568cc8f54dffdbef792d52bf [10/19] arm64: dts: qcom: qdu1000: Add minidump SRAM config to SCM node commit: 27ba11afe4aeeed7d9aa31179fdc46656d6f335d [11/19] arm64: dts: qcom: sm8550: Add minidump SRAM config to SCM node commit: a1db65c7980a5567396a74ce94272d26f0bcb86a [12/19] arm64: dts: qcom: sm8650: Add minidump SRAM config to SCM node (no commit info) [13/19] arm64: dts: qcom: sc7280: Add minidump SRAM config to SCM node commit: f0259f721e1870177a949d56fc6970454c452d23 [14/19] arm64: dts: qcom: sm8350: Add minidump SRAM config to SCM node commit: e030c56e38fcd5d30fb57f0db3388d13e29872b4 [15/19] arm64: dts: qcom: sc7180: Add minidump SRAM config to SCM node commit: 9d2f33d8ceacde93631319f06243bfc5ed41e2d7 [16/19] arm64: dts: qcom: sm6350: Add minidump SRAM config to SCM node commit: 4e9b6041bbdddde93369df47ba44c759e29c0972 [17/19] arm64: dts: qcom: sm6375: Add minidump SRAM config to SCM node commit: aadae3dbd5ae8c98ee1e6c8b6636f18b006cb905 [18/19] arm64: dts: qcom: qcs615: Add minidump SRAM config to SCM node commit: 32df14ece3e5c92bd2ddf1eebb3f193df3b7a701 [19/19] arm64: dts: qcom: sdm845: Add minidump SRAM config to SCM node commit: 6fb55156f44ae3fd8e2a308167ed8dad1249492a Best regards, -- Bjorn Andersson