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=-3.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FSL_HELO_FAKE,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 B0740C432C0 for ; Mon, 25 Nov 2019 14:16:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8674F20740 for ; Mon, 25 Nov 2019 14:16:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574691418; bh=FcsYHZTdJycVz6Nd/BJ4X38DCFU4dqeZf1izyPeHsvU=; h=Date:From:To:Cc:Subject:List-ID:From; b=gDsPE5x4SlSkUUmzc7daXsbyPzrrECVk/G4zJdjzk0hluY6ACe4LxxZoGX6wvPFyP d3BKptKZP5h1H5Q+Hfo8hXLTfplHpnnFdYw2HmTuT8wqqP8PUT6t272dMx29SqODO/ BtEkBaSNfzf7YAElzeyHPC9puxBoI+E+r+L2e7WY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727954AbfKYOQ5 (ORCPT ); Mon, 25 Nov 2019 09:16:57 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:32930 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727462AbfKYOQ5 (ORCPT ); Mon, 25 Nov 2019 09:16:57 -0500 Received: by mail-wr1-f68.google.com with SMTP id w9so18315159wrr.0 for ; Mon, 25 Nov 2019 06:16:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=iugLU0eTHDYBed47rvsz7OukNp7tc48GbQNHELuwgzM=; b=vSOfs0q6FWUJ5RS8oZsDJfNIZEp4TFf98iqAXSAK/uatMsrDHlNctZ3j2woujk8f/+ l+WQ1sN9kSN8cXDvdFHWQ7TqTvcJDJARL6iRPbGUGoKSCZYMLEar/IQT1EoMakemxr6l 9+zMHcz8nXsX95Ex3qC+X3zXokDNH8YM5wuasz00uklDMpAAYzAoLINzsXAdFcM/F6Y5 fwfUqQBlj+vvq2t9Z375sF613X38hXoJ5gcymTd86N4D2DdvHx7vimuCGUySzbBKR4z1 HShPlacgU54E1qm3K4ywJFCsO/iqDH6DARNpuPNrzS2wRYFSkifcywiC1KYTFqoaBiBI kpYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :mime-version:content-disposition:user-agent; bh=iugLU0eTHDYBed47rvsz7OukNp7tc48GbQNHELuwgzM=; b=NeSbeggRdMLjc2yqQ8V8TNRqK0r7v8vBmBlJTeHlApHCPf+a04RJY2HxZhVAlGIK1k X1TyOyqXhCtcI4oOb1C8RA4oumHingHklhryxv+RO8tG1HXpc9hT6Kbw2cVfvQgaMncW CyY2lRwfr0Mg/oX1QnRSlh24kwGOMynj5OUuwgtd9b0/P8WmqJ/nsN4plJSpXGXaNEa7 3G3ycAtl5cOL96l9sU0px4C/atnUxL0f+fdybVQQY/iWgFBsJFwZNwyqvdoxqC1GMTRs R43v4bi+zxf9TKPNtZjQ5X/THFoKwwb8ULwavqCxVNTrA8fpEoOTNu1HKxHWHU0JbbZD n8+g== X-Gm-Message-State: APjAAAUSiUEi2qSGazX6pPOATqHaOisPj0mhCHnzch8PBJbpGfsOpTwA jvgSi0shfdksmMWLIlVFdGncEF+J X-Google-Smtp-Source: APXvYqyIqSLjR9IC+Q07oYqh8VljIc4Tevai+QHk2pg/FhBPNOgbSgzYduKPT8FdS5CRlvgL8Us07w== X-Received: by 2002:a5d:50c3:: with SMTP id f3mr30921343wrt.14.1574691414126; Mon, 25 Nov 2019 06:16:54 -0800 (PST) Received: from gmail.com (54033286.catv.pool.telekom.hu. [84.3.50.134]) by smtp.gmail.com with ESMTPSA id u18sm10781974wrp.14.2019.11.25.06.16.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Nov 2019 06:16:53 -0800 (PST) Date: Mon, 25 Nov 2019 15:16:51 +0100 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Borislav Petkov , Thomas Gleixner , Peter Zijlstra , Andrew Morton Subject: [GIT PULL] x86/kdump changes for v5.5 Message-ID: <20191125141651.GA21990@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, Please pull the latest x86-kdump-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-kdump-for-linus # HEAD: 9eff303725da6530b615e9258f696149baa51df6 x86/crash: Align function arguments on opening braces This tree solves a kdump artifact where encrypted memory contents are dumped, instead of unencrypted ones. The solution also happens to simplify the kdump code, to everyone's delight. Thanks, Ingo ------------------> Borislav Petkov (1): x86/crash: Align function arguments on opening braces Lianbo Jiang (3): x86/crash: Add a forward declaration of struct kimage x86/kdump: Always reserve the low 1M when the crashkernel option is specified x86/kdump: Remove the backup region handling arch/x86/include/asm/crash.h | 8 +++ arch/x86/include/asm/kexec.h | 10 --- arch/x86/include/asm/purgatory.h | 10 --- arch/x86/kernel/crash.c | 128 +++++++++++-------------------------- arch/x86/kernel/machine_kexec_64.c | 47 -------------- arch/x86/purgatory/purgatory.c | 19 ------ arch/x86/realmode/init.c | 2 + 7 files changed, 46 insertions(+), 178 deletions(-)