Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp4194119ybl; Mon, 13 Jan 2020 09:24:17 -0800 (PST) X-Google-Smtp-Source: APXvYqzHM4ijZ1yWy0sOpfjVGwHvq/CU6QmAYux+N9xcWXX3Jrs5JUIOXsJctSK66EjGo6ucL8Ly X-Received: by 2002:a05:6830:1d91:: with SMTP id y17mr13094539oti.276.1578936257722; Mon, 13 Jan 2020 09:24:17 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1578936257; cv=none; d=google.com; s=arc-20160816; b=geRTxw75GqaJ5BaB0zphZcb36MHWGcMWs39dMLx40jQ4N7YS25s61k0r+y9yL148A4 xBMyG7t/Ku3CyZZd+o5lmObv1cbVOlM73yryDw/+MgZH1KRzXsO8K5wih2nk0Um8mzLJ 1K79IXKTTqUAWqzguRt3AHnYZav399I5ID6DULLiVr21vP74UrGzknbLp5NYmH4lHfyt PCNpcmiVPdkU9Ivx8HjDh4izEcVRDCF/5d9gIOychTEqlQF4a7VgG09p3iW8GwXxHCyz 1twN4Fq0LjFAADkFmv+N6PeHo/ZiVZDnAQ7fy82rQGO5zN7BEPkAMk4jJJxciH9zL+UE Vyqg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=ZfxMpZIWbBV2ZEhkG3VWhTmv9Giw5lKSTphXWjf4THg=; b=oa7b76LcSvppLR8vFxkwLNquj61lB028o7vs2Kw3QRNcaklANiCz1p5ROZHYWgugq9 ASXOrfnseje5P7Ez+RxiPfOLBds9P6SgPNEyhRjzFBn0gicAWH72Q808BMaO2k4Hr94J 2W5X1PVlxN9rI2yosXh0j+mnNIeXlPjdocgnvqDCmVw8MY71RyBCPYswcM88VdU2ArVF ynaa3Rv2rkbMtJ+yZgA/SeSG1yGSb4XWnFcqcX43Ii8Va3Bdsu0Jpe+bl3O65cSAxslj M4/HkFN1WkCqn60AqJBdRjpi31jiGHmcCdaQCnc/HPzmvQ5Qg5/NPj4C/nf2VSeIov5y 6hqg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=YiulQq2q; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 94si7202776ott.8.2020.01.13.09.24.05; Mon, 13 Jan 2020 09:24:17 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=YiulQq2q; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728795AbgAMRXH (ORCPT + 99 others); Mon, 13 Jan 2020 12:23:07 -0500 Received: from mail.kernel.org ([198.145.29.99]:41108 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728512AbgAMRXH (ORCPT ); Mon, 13 Jan 2020 12:23:07 -0500 Received: from dogfood.home (amontpellier-657-1-18-247.w109-210.abo.wanadoo.fr [109.210.65.247]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 720DF206DA; Mon, 13 Jan 2020 17:23:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578936186; bh=Mc+JBGwCS17q1ERYia2qc0tuxix0IR/XU/AuycW3Tak=; h=From:To:Cc:Subject:Date:From; b=YiulQq2q+pCvuCIE7mZCgZhC+xq2YI2nRT+26mWV01zvZ9nKQPV6tlg1R8I1BxxUo ocluvZmD/lYvCX+QAwp5T56O5Mr3Mm7cgOXmiugSrInz8mNwzjWZJbILANJLX+JRpR h3XacNENLDSi/oAFeNw4QyKu7GYRG6MBv5vVabUs= From: Ard Biesheuvel To: linux-efi@vger.kernel.org, Ingo Molnar , Thomas Gleixner Cc: Ard Biesheuvel , linux-kernel@vger.kernel.org, Anshuman Khandual , Arnd Bergmann , Dan Williams , Dave Young , Saravana Kannan Subject: [GIT PULL 00/13] More EFI updates for v5.6 Date: Mon, 13 Jan 2020 18:22:32 +0100 Message-Id: <20200113172245.27925-1-ardb@kernel.org> X-Mailer: git-send-email 2.20.1 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 The following changes since commit 4444f8541dad16fefd9b8807ad1451e806ef1d94: efi: Allow disabling PCI busmastering on bridges during boot (2020-01-10 18:55:04 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-next for you to fetch changes up to 743c5dd59f7e4b9e7a28be6a8f0e8d03271a98ab: efi: Fix handling of multiple efi_fake_mem= entries (2020-01-13 10:41:53 +0100) ---------------------------------------------------------------- Third and final batch of EFI updates for v5.6: - A few touchups for the x86 libstub changes that have already been queued up. - Fix memory leaks and crash bugs in the EFI fake_mem driver, which may be used more heavily in the future for device-dax soft reservation (Dan) - Avoid RWX mappings in the EFI page tables when possible. - Avoid PCIe probing failures if the EFI framebuffer is probed first when the new of_devlink feature is active. - Move the support code for the old EFI memory mapping style into its only user, the SGI UV1+ support code. ---------------------------------------------------------------- Anshuman Khandual (1): efi: Fix comment for efi_mem_type() wrt absent physical addresses Ard Biesheuvel (7): efi/libstub/x86: use const attribute for efi_is_64bit() efi/libstub/x86: use mandatory 16-byte stack alignment in mixed mode x86/mm: fix NX bit clearing issue in kernel_map_pages_in_pgd efi/x86: don't map the entire kernel text RW for mixed mode efi/x86: avoid RWX mappings for all of DRAM efi/x86: limit EFI old memory map to SGI UV machines efi/arm: defer probe of PCIe backed efifb on DT systems Arnd Bergmann (1): efi/libstub/x86: fix unused-variable warning Dan Williams (4): efi: Add a flags parameter to efi_memory_map efi: Add tracking for dynamically allocated memmaps efi: Fix efi_memmap_alloc() leaks efi: Fix handling of multiple efi_fake_mem= entries Documentation/admin-guide/kernel-parameters.txt | 3 +- arch/x86/boot/compressed/eboot.c | 16 +- arch/x86/boot/compressed/efi_thunk_64.S | 46 ++---- arch/x86/boot/compressed/head_64.S | 7 +- arch/x86/include/asm/efi.h | 28 ++-- arch/x86/kernel/kexec-bzimage64.c | 2 +- arch/x86/mm/pat/set_memory.c | 8 +- arch/x86/platform/efi/efi.c | 40 +++-- arch/x86/platform/efi/efi_64.c | 190 ++++-------------------- arch/x86/platform/efi/quirks.c | 44 +++--- arch/x86/platform/uv/bios_uv.c | 164 +++++++++++++++++++- drivers/firmware/efi/arm-init.c | 107 ++++++++++++- drivers/firmware/efi/efi.c | 2 +- drivers/firmware/efi/fake_mem.c | 43 +++--- drivers/firmware/efi/memmap.c | 95 ++++++++---- include/linux/efi.h | 17 ++- 16 files changed, 471 insertions(+), 341 deletions(-)