From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ard Biesheuvel Subject: [GIT PULL 00/10] EFI updates for v4.11 Date: Tue, 31 Jan 2017 13:21:32 +0000 Message-ID: <1485868902-20401-1-git-send-email-ard.biesheuvel@linaro.org> Return-path: Received: from mail-wm0-f50.google.com ([74.125.82.50]:36077 "EHLO mail-wm0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752029AbdAaN0A (ORCPT ); Tue, 31 Jan 2017 08:26:00 -0500 Received: by mail-wm0-f50.google.com with SMTP id c85so260973909wmi.1 for ; Tue, 31 Jan 2017 05:25:47 -0800 (PST) Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-kernel@vger.kernel.org, Ingo Molnar , Thomas Gleixner , "H . Peter Anvin" Cc: Ard Biesheuvel , linux-efi@vger.kernel.org, Bhupesh Sharma , Borislav Petkov , Colin Ian King , Dave Young , Fenghua Yu , "Lee, Chun-Yi" , Len Brown , linux-acpi@vger.kernel.org, Lukas Wunner , Matt Fleming , Nicolai Stange , "Rafael J. Wysocki" , Ravi Shankar , Ricardo Neri , Sai Praneeth Prakhya The following changes since commit 49def1853334396f948dcb4cedb9347abb318df5: Linux 4.10-rc4 (2017-01-15 16:21:59 -0800) 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 39d6b56c4c2a41cf4d11c720c05c1396b74920a0: efi: libstub: Preserve .debug sections after absolute relocation check (2017-01-31 13:11:19 +0000) NOTE: the BGRT patch touches drivers/acpi, but lacks an ack from the ACPI maintainers. They have been cc'ed on the patch (and on this pull request). ---------------------------------------------------------------- * Wire up the UEFI memory attributes table for x86. This eliminates any runtime memory regions that are both writable and executable on recent firmware versions. (Sai Praneeth) * Move the BGRT init code to an earlier stage so that we can still use efi_mem_reserve() (Dave Young) * Preserve debug symbols in the ARM/arm64 UEFI stub (Ard) * Some deduplication work and various other cleanups ---------------------------------------------------------------- Ard Biesheuvel (2): efi: Use typed function pointers for runtime services table efi: libstub: Preserve .debug sections after absolute relocation check Colin Ian King (1): efi/esrt: Fix spelling mistake "doen't" Dave Young (2): efi/x86: Move EFI BGRT init code to early init code efi/x86: Add debug code to print cooked memmap Lukas Wunner (2): efi: Deduplicate efi_file_size() / _read() / _close() x86/efi: Deduplicate efi_char16_printk() Sai Praneeth (3): efi: Make EFI_MEMORY_ATTRIBUTES_TABLE initialization common across all architectures efi: Introduce EFI_MEM_ATTR bit and set it from memory attributes table x86/efi: Add support for EFI_MEMORY_ATTRIBUTES_TABLE arch/x86/boot/compressed/eboot.c | 174 +------------------------ arch/x86/kernel/acpi/boot.c | 9 ++ arch/x86/platform/efi/efi-bgrt.c | 59 ++++----- arch/x86/platform/efi/efi.c | 10 +- arch/x86/platform/efi/efi_64.c | 64 +++++++-- drivers/acpi/bgrt.c | 28 ++-- drivers/firmware/efi/arm-init.c | 1 - drivers/firmware/efi/efi.c | 2 + drivers/firmware/efi/esrt.c | 2 +- drivers/firmware/efi/libstub/Makefile | 24 ++-- drivers/firmware/efi/libstub/arm-stub.c | 69 ---------- drivers/firmware/efi/libstub/efi-stub-helper.c | 63 +++++++++ drivers/firmware/efi/libstub/efistub.h | 8 -- drivers/firmware/efi/memattr.c | 6 +- include/linux/efi-bgrt.h | 11 +- include/linux/efi.h | 45 +++---- init/main.c | 1 - 17 files changed, 230 insertions(+), 346 deletions(-)