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=1.3 required=3.0 tests=DKIM_SIGNED,FSL_HELO_FAKE, MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID,URIBL_BLOCKED,USER_AGENT_MUTT 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 A45DFC5CFE7 for ; Wed, 11 Jul 2018 10:13:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5CC08208FA for ; Wed, 11 Jul 2018 10:13:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="B5BZ2gaW" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5CC08208FA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732424AbeGKKQn (ORCPT ); Wed, 11 Jul 2018 06:16:43 -0400 Received: from mail-wr1-f66.google.com ([209.85.221.66]:37910 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726368AbeGKKQm (ORCPT ); Wed, 11 Jul 2018 06:16:42 -0400 Received: by mail-wr1-f66.google.com with SMTP id m1-v6so4845258wrg.5; Wed, 11 Jul 2018 03:13:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=oY4nNvXwf2yf48SIhMl+03vqsgHzBxvOTHrNtTHBekQ=; b=B5BZ2gaWZYViVB1qgMPFG4tss0d+bnGjwwNYz2luObDUyFqiLIo46wEkB524yZtYUx C51Kb8eL2yA8Uim1c3wXGRrxq/h+6+AlhyA5UYMCFhZtFO6IUAmbAW7mRafMvzyTMXif afXklImmsXiZHjS45T7V5hC63cl5q9pe4srFisoFRB8AQGuYAl/DSb3aPqscnTtJCZhC b6LYxzmUwopI1Op179W2zwNXWAeS8hxLsvkQX8ZDBYn+NVy2Wam/MgwU7B6JuXfyg46E /cHiPpKCmZl28aD9p+ci7lDKIt8D/GZ9aUVmKEwHSpdd6N63bSY//2PcDJHGNmQAgqsO Kf4w== 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 :references:mime-version:content-disposition:in-reply-to:user-agent; bh=oY4nNvXwf2yf48SIhMl+03vqsgHzBxvOTHrNtTHBekQ=; b=rvbYKip7/WbB9ILYfK1GDcG7X4+aDWrQBLFOBYUhpRpREEmRLY8C3tzoFChtZ5lCLH Y8NUj3uMiec6C5SldW/U7TDPFytd8euabJXfSQFXn4MHmrdLYEE4siyd6VjE5MuRHLx8 a3VSxPxsiDUMTuLMSTc4lc3Lml51p84WNUB+jJHynNOQBsU+FtqRMAR7zFnb48h4138R iHbJpxMZzIQk0zrPQzFOJgpH4h+cpxR+2cf7t7ex03sJl2xLD+5sfzU0tx+plnpz/UTX OL5gESEkULFy2f/qpLQSjk96hp6qQmA5yBGwS32nmWjWZ5g8/Br0N5Bj3fG2M1kWejWn 6s7A== X-Gm-Message-State: APt69E1pRWuRRsnhTBycI1Bl518562JZR/mBUPutLIUKImku422zjPqw 0GSITYpttEDvlwTFLM4OhtE= X-Google-Smtp-Source: AAOMgpfmq8f3FrCjhS7kNqpfA2QBdQOe+fCUUwgM2+FMRgSJhRb9ZgfAePDC0/EtsUOYnp1RQ8kENQ== X-Received: by 2002:adf:c74e:: with SMTP id b14-v6mr19063559wrh.16.1531303986762; Wed, 11 Jul 2018 03:13:06 -0700 (PDT) Received: from gmail.com (2E8B0CD5.catv.pool.telekom.hu. [46.139.12.213]) by smtp.gmail.com with ESMTPSA id c18-v6sm24291605wrq.17.2018.07.11.03.13.05 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 11 Jul 2018 03:13:06 -0700 (PDT) Date: Wed, 11 Jul 2018 12:13:03 +0200 From: Ingo Molnar To: Ard Biesheuvel Cc: linux-efi@vger.kernel.org, Thomas Gleixner , linux-kernel@vger.kernel.org, Hans de Goede , Wilfried Klaebe Subject: Re: [GIT PULL 0/1] EFI mixed mode fix for v4.18 Message-ID: <20180711101303.GA8574@gmail.com> References: <20180711090235.9327-1-ard.biesheuvel@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180711090235.9327-1-ard.biesheuvel@linaro.org> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Ard Biesheuvel wrote: > The following changes since commit 1e4b044d22517cae7047c99038abb444423243ca: > > Linux 4.18-rc4 (2018-07-08 16:34:02 -0700) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-urgent > > for you to fetch changes up to d7f2e972e702d329fe11d6956df99dfc31211c25: > > efi/x86: remove pointless call to PciIo->Attributes() (2018-07-11 10:52:46 +0200) > > ---------------------------------------------------------------- > A single fix for the x86 PCI I/O protocol handling code that got > broken for mixed mode (64-bit Linux/x86 on 32-bit UEFI) after a > fix was applied in -rc2 to fix it for ordinary 64-bit Linux/x86. Just curious, because it's unclear from the changelog, what was the symptom, a boot hang, instant reboot, or some other misbehavior? Also, what's the scope of the fix: were all 64-bit on 32-bit UEFI mixed-mode bootups affected, or only a certain subset? Thanks, Ingo