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=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 2F401C47083 for ; Mon, 31 May 2021 12:15:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 08CBA61263 for ; Mon, 31 May 2021 12:15:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231542AbhEaMRJ (ORCPT ); Mon, 31 May 2021 08:17:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:35688 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231409AbhEaMQy (ORCPT ); Mon, 31 May 2021 08:16:54 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C5A7E611CB; Mon, 31 May 2021 12:15:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622463313; bh=NsxGklFVBPtRLEgHmYwehRv754CyKWtrob2WOdC4Wmo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=aJ9dMSkPFE2/otWmVIOdpbB0uQU+7jCXuVjJV12NtEDuPvw/9JC7fPPpz9eoEHsM6 KSGl1IaWyhD1fLmHX4XFe+E70mgb3biV5M//xh8XYYXrBuVGHhD7YUZlY3BBWHOM4Z xdsq81VKvQnBjYNiFCcXZ/DSh91HN8ONfqh+p+Os5ml+/lLcLNE/MQnDgEdP89ZSTD 3oHu1ZVWld9iK2zMJ6BPxAKyPLu5vAka5Wta1NXZNxylK6jR7dIzR8NaXsMCQqTCUd XRu+cA33E91g67ktCoLeXW41TrBN0MRfDKOQ1s3rsJne20PoIwkcD8coBmweKHfuKz asly++Zc/XJLA== Date: Mon, 31 May 2021 15:15:03 +0300 From: Mike Rapoport To: Borislav Petkov Cc: Lianbo Jiang , linux-kernel@vger.kernel.org, x86@kernel.org, linux-efi@vger.kernel.org, platform-driver-x86@vger.kernel.org, kexec@lists.infradead.org, ardb@kernel.org, dvhart@infradead.org, andy@infradead.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, luto@amacapital.net, bhe@redhat.com, dyoung@redhat.com Subject: Re: [PATCH v2] x86/efi: unconditionally hold the whole low-1MB memory regions Message-ID: References: <20210531090023.16471-1-lijiang@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 31, 2021 at 12:52:06PM +0200, Borislav Petkov wrote: > On Mon, May 31, 2021 at 12:58:40PM +0300, Mike Rapoport wrote: > > Right, but TBH, I didn't update efi_free_boot_services() in my initial > > version. I've added similar change there now and I'm waiting now to see if > > kbuild is happy with this: > > > > https://git.kernel.org/pub/scm/linux/kernel/git/rppt/linux.git/log/?h=x86/reservelow > > Right, also I'm guessing that first patch should be > > Cc: > > as there was one report with failing boot, right? Hmm, why? The regression is from v5.13-rc1, isn't it? -- Sincerely yours, Mike.