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 771C73DF001; Mon, 13 Jul 2026 15:07:01 +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=1783955222; cv=none; b=Tnp/uePex3cPSEPLjBUMy1bnp/gS4sFaRkU6yQ9iDAc+GOiemZSVJjujkeTXLrK+VRfTb89d3jrXMQ1VxEA3hOPJ6lOymiUlpntq2KWo94ROpCHtCK+yYeLq3l2cb+rzrqku1UXe/S42S9yrNLegzb5OzVJR4L/2VMiFRMhAlHw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783955222; c=relaxed/simple; bh=ZIpdAJ4bmdTFqnuhuE9RaLH9b1VH+Taw8/lQhKFaGio=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ShXosfQ2SDpPBTbiRXlfC2J6gLLaRdtXC3+b2jg+THELe+ub1boPLxwrq3QphprUuQNV4CjIvbeKlSrRr+x/L4yCe0zmxpbR0szBPb9+8IAowURWmNcze7xP3Pe907F6vdb7fZ9//+3vveNdsHdbDA28l7QvR9j9nLRZq7Mx01k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ep/lieFP; 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="Ep/lieFP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4F2A61F00AC4; Mon, 13 Jul 2026 15:07:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1783955221; bh=R3L1naumqWNyaudCbdR47FwKzhGb9mf+M/UdPi1v7lo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Ep/lieFPmyoGgoRPfdp4lX2plMZ6ww0fhXlQCrCbZPrd2HkMbfcwwgKgFNf5hVi43 6NnGXoEicsvhLL2Pjs2i27/8wetCFgxlNuiCZBaPeMHInoM+VesU/5v3j2Z6W4eX2I G0eXeMKvt0RoCnErtEJavXXaHX3IlSw+F7uivteHM7qRdDSBTpxXVMSQ1dZP508vFV kkvE8Rk6aQu5zBvW50WCrfXQmOyoxbtDYiDbuFAu7jsOqyhyfQ+9Wj2glmDB/4Vz5M oFYCrC5rEy7TPbuA4tqki6adMoOpDt0C/s4TKtn42PoV3HeujgE6Fje0gDEl1VW4Uj gm/w1/Pkm/aBw== 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: Mon, 13 Jul 2026 10:06:54 -0500 Message-ID: <178395521265.422064.3221954804170759106.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! [01/19] dt-bindings: firmware: qcom,scm: Add minidump SRAM property commit: bc3c98b7761f98d2e4aa72259feb2b0902c1e86f [03/19] firmware: qcom: scm: Fix missing smp_load_acquire() commit: d9603a7790d164657a51997d7265ca845bee78bf [04/19] firmware: qcom: scm: use dev_err_probe() for dload address failure commit: d0a05db99bd0d76aafc20245922eec28c939a192 [05/19] firmware: qcom: scm: Add minidump SRAM support commit: 7bd52a0d456eef0243f508fc712e59c612ee7d45 Best regards, -- Bjorn Andersson