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 X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CE27C49ED9 for ; Thu, 12 Sep 2019 05:58:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 668B02075C for ; Thu, 12 Sep 2019 05:58:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="sinym85E" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728861AbfILF6q (ORCPT ); Thu, 12 Sep 2019 01:58:46 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:37256 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725775AbfILF6q (ORCPT ); Thu, 12 Sep 2019 01:58:46 -0400 Received: by mail-pl1-f195.google.com with SMTP id b10so11311104plr.4 for ; Wed, 11 Sep 2019 22:58:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ewsM+ptx+1TxqOGMUvTLgS+XKJ532sfsZuY42/XtR1w=; b=sinym85EOH7jJpDdKQ/TEn8uVKWo7eqXR7VorCouyeWiz9YlVd8iijtdZKbkft+aS2 cma3rSeSWJ7ndFdyqkGxMchUx8dOKSyLfKMCbyIQidLAoMzaSmx9vLlwLdra8KyKTXQ3 269kt8q4g7LDXXKCpHg1Vv73xtiXw+VjC1AJpdvhmD6nVoOKl+qkIW3OBOyr9WsVP1ng gYyHl0OeSeFxh1c6AWpdTp+dnjVzCyLgYV8HU5B35iGz1ixQHZGzJsTzPCoDnnFhQEy7 26RfJLNjncKmzsJ+jDkqTyojTnDBSi8O5eDvkn+u08SEwMO1HwZyrkiXNYUeHg2c9Z1E 8lAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ewsM+ptx+1TxqOGMUvTLgS+XKJ532sfsZuY42/XtR1w=; b=ZVRHjSESrGe1q8wRDwhG0sQ17zboFae2RcVuTzg5yorYDJJjqHzJMPWnLi6kESquCS a3snfr75o0zy2Dd32VWw3x3mPbqlDylLuHUeECOM9RQD8rpl9NrqXGpsvxwAZ3jlKvD8 sMAM3fP9AJfF8l0CyD07UzIpGSvwiGmyDfjL5h+/SvLoonuo4SMbtlj31HqdF+8hoOMx Kb2XhM5myh8CgummtTzDqOegOYcHr52nRMcqZR6FD/KMDq7i60MS5mUoizvfSqjvkuaa 49Q3WO/Jpl2y6agP+aLdgrjm8Se6968phv0nFNcNRtMpIF3Sv8iT12JYNePkdBAH18RK AIng== X-Gm-Message-State: APjAAAXgBUpo9VM97IzlKfJd/oiQINXJb4mQuyE+nyzx5DPbcn3hQnIo rXdDUnraTVp9XcKl0aahsnI7FA== X-Google-Smtp-Source: APXvYqzZpl0/HTX1R8ymT1ubUa4kovYmNBK+fPCzo83wsXYgya38Pn/fN+mE+kfvEHZnSIqyD+crrA== X-Received: by 2002:a17:902:8b85:: with SMTP id ay5mr35629312plb.120.1568267923917; Wed, 11 Sep 2019 22:58:43 -0700 (PDT) Received: from linaro.org ([121.95.100.191]) by smtp.googlemail.com with ESMTPSA id r30sm45472534pfl.42.2019.09.11.22.58.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 11 Sep 2019 22:58:43 -0700 (PDT) From: AKASHI Takahiro To: catalin.marinas@arm.com, will.deacon@arm.com, robh+dt@kernel.org, frowand.list@gmail.com Cc: james.morse@arm.com, kexec@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, AKASHI Takahiro Subject: [PATCH 0/3] arm64: kexec_file: add kdump Date: Thu, 12 Sep 2019 15:01:47 +0900 Message-Id: <20190912060150.10818-1-takahiro.akashi@linaro.org> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is the last piece of my kexec_file_load implementation for arm64. It is now ready for being merged as some relevant patch to dtc/libfdt[1] has finally been integrated in v5.3-rc1. (Nothing changed since kexec_file v16[2] except adding Patch#1 and #2.) Patch#1 and #2 are preliminary patches for libfdt component. Patch#3 is to add kdump support. [1] commit 9bb9c6a110ea ("scripts/dtc: Update to upstream version v1.5.0-23-g87963ee20693"), in particular 7fcf8208b8a9 libfdt: add fdt_append_addrrange() [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2018-November/612641.html AKASHI Takahiro (3): libfdt: define UINT32_MAX in libfdt_env.h libfdt: include fdt_addresses.c arm64: kexec_file: add crash dump support arch/arm64/include/asm/kexec.h | 4 + arch/arm64/kernel/kexec_image.c | 4 - arch/arm64/kernel/machine_kexec_file.c | 105 ++++++++++++++++++++++++- include/linux/libfdt_env.h | 3 + lib/Makefile | 2 +- lib/fdt_addresses.c | 2 + 6 files changed, 112 insertions(+), 8 deletions(-) create mode 100644 lib/fdt_addresses.c -- 2.21.0