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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BFFCC433EF for ; Thu, 7 Oct 2021 07:23:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6972361139 for ; Thu, 7 Oct 2021 07:23:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240248AbhJGHZo (ORCPT ); Thu, 7 Oct 2021 03:25:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232512AbhJGHZo (ORCPT ); Thu, 7 Oct 2021 03:25:44 -0400 Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0AC72C061746; Thu, 7 Oct 2021 00:23:51 -0700 (PDT) Received: by mail-ed1-x531.google.com with SMTP id b8so19459581edk.2; Thu, 07 Oct 2021 00:23:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=T5xl44owx81ny68TVoXh/UmOxxj+RahZDm9p7btDBj8=; b=fenev9dYOxuLufnOiVztNDU2yBt/A8/CrPULUuN7XvVamxXl6lrOyFElU48oWCnOuS AEqjLoxUOQ5mKd4GrnFqJOMWegly3Z9RqR0S0VNH4NRcVT4fDghbWiLI/uyCkNi/e1PT Kl83iahGjtX3sdlDbVdHLERPHipaVg+X+O1YoVYlCttBomvM+uDPfRNKUzRxV98DyOoA E5s/lJ09HZx4O/F6gJ4JTrSUIRS4V4ZJfAdvrfzLUWtzDwxSeT+h2tTV/FhxIM2iMPCE KgNVSRFFP0FpZ1Wb5mAvO0S9Bbs4Qx9vjlGnGQb98V7o9KX83h0nkgIPYBEEneWGZblg rbDw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=T5xl44owx81ny68TVoXh/UmOxxj+RahZDm9p7btDBj8=; b=GhNqYnw9Zxao9yyAIiX3aUp2yFL9wN3OPhpBlyGFixs9si0qQke419XqsqJpX+amLL yuv0g6xww6yJEFbypioFmK0P6JLV+z8/kkRPqSw2g3Uex6dFOVYokh5l1w0FX7RHFw1U x88uVfKni9RROBEHluIlEnwY3VS9nokvEyc58A65xotgSjwqaXDTFDoFvEhqP1bbF8K6 5XUbG4G9g4T06LtKZ2h7YZ3JSy3GReyrVFWX55L/UbrIJV0o6ANnctit8Hu++z9Galw5 YkB/nMqn9GfD9OxHRCOawNNzMH47Yb9/jPYQIzdY0sjwXm3Ac2kajeCqEHUiqc7sBu1R DONg== X-Gm-Message-State: AOAM5316zgTSK29lPFezuy01u5u53FXlAvFFqS+NR299VmKiAzsmqL7q bGX01HzzDh0RrEGfbH704K7TsGBKbV0nxwyh+Fw= X-Google-Smtp-Source: ABdhPJyvJ0nzg5VZ7Uc7uXogp6HhD0zD99RRYAjAMTpsdOIwlKmgV//iEQNI9qhGXWK4MBEUKDsH+7B8TYgNN3R9f30= X-Received: by 2002:a17:906:2887:: with SMTP id o7mr3577480ejd.425.1633591428659; Thu, 07 Oct 2021 00:23:48 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Andy Shevchenko Date: Thu, 7 Oct 2021 10:23:12 +0300 Message-ID: Subject: Re: [PATCH v1 0/2] firmware: dmi_scan: Make it work in kexec'ed kernel To: Ard Biesheuvel Cc: Dave Young , Jean Delvare , Linux Kernel Mailing List , Mika Westerberg , =?UTF-8?Q?Javier_Ti=C3=A1?= , kexec@lists.infradead.org, Eric Biederman , linux-efi , Matt Fleming Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org On Thu, Oct 7, 2021 at 10:20 AM Ard Biesheuvel wrote: > On Wed, 6 Oct 2021 at 18:28, Andy Shevchenko wrote: > > On Mon, Jun 14, 2021 at 08:27:36PM +0300, Andy Shevchenko wrote: > > > On Mon, Jun 14, 2021 at 08:07:33PM +0300, Andy Shevchenko wrote: ... > > > Double checked, confirmed that it's NOT working. > > > > Any news here? > > > > Shall I resend my series? > > As I said before: > > """ > I would still prefer to get to the bottom of this before papering over > it with command line options. If the memory gets corrupted by the > first kernel, maybe we are not preserving it correctly in the first > kernel. > """ And I can't agree more, but above I asked about news, implying if there is anything to test? The issue is still there and it becomes a bit annoying to see my hack patches in every tree I have been using. -- With Best Regards, Andy Shevchenko